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Jiga228/glfw:master Jiga228/glfw:ci Jiga228/glfw:latest Jiga228/glfw:wayland-surface-frame Jiga228/glfw:new-cursors-on-3.3-stable Jiga228/glfw:3.3-stable Jiga228/glfw:wayland-tablet Jiga228/glfw:keyboard-layout-r2 Jiga228/glfw:damage-tracking Jiga228/glfw:x11-inhibit-screensaver Jiga228/glfw:attach-win32-window Jiga228/glfw:context-renderer Jiga228/glfw:drag-window Jiga228/glfw:egldevice Jiga228/glfw:get-event-time Jiga228/glfw:metal-guide Jiga228/glfw:x11-event-time
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2324 Commits
3.0.3 ... 3.3.3

Author SHA1 Message Date
Camilla Löwy 901d30b973 Update changelog 
(cherry picked from commit 2c7f3ce91b)
 2021-02-17 21:23:27 +01:00
Camilla Löwy 0c22ebac36 Wayland: Move DPI fallback work to output done 
This removes the dependency on the (unspecified) ordering of geometry
and mode events in wl_output.

Based on feedback from @linkmauve and @caramelli.

Related to #1792.

(cherry picked from commit b925a54ef1)
 2021-02-17 21:15:51 +01:00
Camilla Löwy 900dda7e89 Win32: Fix content area rescaling on older systems 
GLFW_SCALE_TO_MONITOR had no effect on Windows 8.1 up to and including
Windows 10 version 1607 (Anniversary Update), despite those having
support for per-monitor DPI.

That done was to avoid handling systems that have non-client scaling,
introduced in Windows 10 version 1607, without reliable overriding of
the new window size, introduced in Windows 10 version 1703 (Creators
Update).  Both are needed to keep the content area at a fixed size for
windows that have GLFW_SCALE_TO_MONITOR disabled.

This change enables window rescaling on Windows 8.1 and all later
versions but disables non-client scaling for unscaled windows on Windows
10 version 1607.  Versions after 1607 are unaffected.

Fixes #1511.

(cherry picked from commit 729c9988d0)
 2021-02-17 21:15:32 +01:00
Camilla Löwy 56230ca173 Win32: Fix full screen windows affected by scaling 
Per-monitor DPI scaling should not affect full screen windows.

Fixes #1582.

(cherry picked from commit 410890aa80)
 2021-02-17 21:14:47 +01:00
Camilla Löwy c6fa2c8cfb Cocoa: Fix console apps getting a dock icon 
Regression introduced by @elmindreda in
8b11867464.

Adapted to 3.3-stable from 6de084000b.
 2021-02-10 18:17:16 +01:00
Camilla Löwy 860d9deceb Update changelog and add credit 
(cherry picked from commit 9477311130)
 2021-02-10 17:14:46 +01:00
Laurent Aphecetche 5a15d8a784 Cocoa: Fix install name for installed dylib 
The install name was incorrectly set to a relative path.

This change leaves the install name of the installed dylib as
@rpath/soname.  Those who wish to override this can set the
CMAKE_INSTALL_NAME_DIR variable.

Closes #1504.

(cherry picked from commit 384ff74a46)
 2021-02-10 17:14:46 +01:00
Camilla Löwy 8270081334 Simplify references in CMake if-statements 
Adapted to 3.3-stable from f8d6801a50.
 2021-02-10 17:14:46 +01:00
Camilla Löwy 15b0c43e2d Cocoa: Unify CG display to NS screen mapping 
This moves the matching of CG displays to NS screens to monitor
enumeration time.

(cherry picked from commit 3959ee8949)
 2021-02-10 17:14:46 +01:00
Camilla Löwy 903c0ebfd1 Update changelog and add credit 
Related to #1833.

(cherry picked from commit 8ab40399d3)
 2021-02-10 17:14:45 +01:00
Nevyn Bengtsson 8746f68d61 Cocoa: Use modern API to get display name 
On Apple Silicon, IOKit is deprecated and there will be no
matching io_service that we can query for name. Luckilly,
NSScreen got an API to fetch the display name in 10.15.

This is a blocker to get glfw running on Apple Silicon.

Fixes #1809.
Closes #1833.

(cherry picked from commit 2bc52ca82e)
 2021-02-10 17:14:45 +01:00
Camilla Löwy 14921d1e24 Cocoa: Fix duplicate monitor connection events 
(cherry picked from commit 5aff72aa00)
 2021-02-10 17:14:45 +01:00
Camilla Löwy eda12dd949 Cocoa: Fix menubar for unbundled apps on 10.15 
NSApp setActivationPolicy: was being called too soon when the app was
not bundled and launched from the command line.

This fix is based on #1802 by @richardwilkes.

Fixes #1648.
Closes #1802.

Adapted to 3.3-stable from 8b11867464.
 2021-02-10 17:14:45 +01:00
Camilla Löwy 01c362ba37 Update changelog 
(cherry picked from commit 552209fe46)
 2021-02-09 21:49:17 +01:00
Philip Rideout 078e8fcf55 Cocoa: Fix duplicate video mode detection 
Closes #1830.

(cherry picked from commit f5af421a6b)
 2021-02-09 21:49:17 +01:00
Camilla Löwy be56132c02 Update repo URL for Nuklear 
Fixes #1826.

(cherry picked from commit 5d1d1a01e3)
 2021-02-09 21:49:17 +01:00
Camilla Löwy 294b08dcc8 Add credit 
Related to #1818.

(cherry picked from commit 6ce6b50787)
 2021-02-09 21:49:17 +01:00
ashishgamedev cdd5ee8d36 Fix indentation in internal.h 
Closes #1818.

(cherry picked from commit 761f97d6b6)
 2021-02-09 21:49:17 +01:00
Bhee 0d7acffd47 Fix minor typo: If if -> If. 
(cherry picked from commit 0b9e48fa3d)
 2021-02-09 21:49:17 +01:00
Camilla Löwy edb6f674cd Add missing changelog issue number 
(cherry picked from commit 7e8da57094)
 2021-02-09 21:49:17 +01:00
Leonard König b31d7ddc8c Wayland: Fix destroying CSDs in the correct order 
On Wayland we implement Client-Side Decorations if the compositors do not
implement SSDs.  In that case, the destructors of the surfaces were called
in the wrong order, leading to a dereference of an already freed object.
We need to first destroy the subsurface before destroying the parent surface.

Related PR on kitty: https://github.com/kovidgoyal/kitty/pull/3066
Related issue on kitty: https://github.com/kovidgoyal/kitty/issues/3051

Closes #1798.

(cherry picked from commit 0dc1005c85)
 2021-02-09 21:49:16 +01:00
Camilla Löwy baf26a6ea7 Cocoa: Fix ObjC being built as C with CMake 3.19 
CMake 3.19 adds -xc when the LANGUAGE file property is C, breaking our
workaround for CMake 3.15 and earlier not understanding the .m suffix.

Fixes #1787.

(cherry picked from commit 3327050ca6)
 2021-02-09 21:49:16 +01:00
Camilla Löwy 395ab660d5 Win32: Filter out duplicate size events 
This mirrors the filtering done on X11 and Cocoa.  Possibly this should
be done by shared code instead.

Fixes #1610.

(cherry picked from commit 0bccc3852b)
 2021-02-09 21:49:16 +01:00
Camilla Löwy 7dee4e05f9 Win32: Fix clang-cl interpreting -Wall as /Wall 
Unlike -Wall, VS /Wall really means all warnings.

Closes #1780.

(cherry picked from commit ac627706ef)
 2021-02-09 21:49:16 +01:00
Camilla Löwy e0b3361683 Win32: Enable /W3 on VS for library sources 
/W3 is the default for new VS projects and the library builds cleanly
with it on VS 2010-2019 so let's try to keep it that way.

(cherry picked from commit 6b78419c9a)
 2021-02-09 21:49:16 +01:00
Camilla Löwy 0b56adb721 Remove ignored Clang compiler flag 
Clang ignores this when C99 is enabled, while GCC does not.  Removing
the checks for Clang to hopefully avoid a false sense of security.

(cherry picked from commit 9b140d08d7)
 2020-12-14 22:50:33 +01:00
Camilla Löwy db66a0f028 Add credit 
Related to #1779 and #1781.

(cherry picked from commit a506a8dc73)
 2020-12-14 22:47:56 +01:00
Nicolas Caramelli 0a16464f5e Update test SPIR-V shader code 
Closes #1781.

(cherry picked from commit 8d47dc5894)
 2020-12-14 22:47:52 +01:00
Camilla Löwy 5e807a029b Add credit and update changelog 
Related to #1775.

(cherry picked from commit 150b11c2763a2c7d4da92ee63bc88a94fb99d06a)
 2020-09-30 16:11:34 +02:00
Vladimir Perminov 41ad058ce3 Win32: Fix value for _WIN32_WINNT_WINBLUE 
An incorrect value for _WIN32_WINNT_WINBLUE caused GLFW to think Windows
8 was 8.1 or greater.  This led to a crash when attempting to call
SetProcessDpiAwareness.

Closes #1775.

(cherry picked from commit e1d71cfa4701250a44a6c02d1bbb43309ac8a46c)
 2020-09-30 16:11:14 +02:00
Camilla Löwy 214c76a3ad Update changelog 
Related to #1761.

(cherry picked from commit 89056d796353ccbb0a1df13bb8b01fb1cfe94f08)
 2020-09-30 16:10:59 +02:00
Doug Binks c3250be690 Win32: Update all monitor handles on config change 
Closes #1761.

(cherry picked from commit fecd711e0bc9779c379f00e63c1ab7a5081e1954)
 2020-09-30 16:10:17 +02:00
Camilla Löwy e341080489 Update CODEOWNERS for move to SCSS 
(cherry picked from commit 73ef5f0abb)
 2020-09-30 16:09:54 +02:00
Luflosi 77dffb341b Use consistent indentation for Doxygen custom stylesheet 
Most of this file is indented with tabs but parts are indented with spaces.

Closes #1770.

(cherry picked from commit 58df92acad)
 2020-09-30 16:09:46 +02:00
Siavash Eliasi cb8aee8437 Migrate to Sass for Doxygen custom stylesheets 
Closes #1759.

(cherry picked from commit 96f9f5c4b9)
 2020-09-16 13:31:29 +02:00
Emmanuel Gil Peyrot bbc4caf04c Fix typo in GLFWwindowmaximizefun documentation 
Thanks brianzuvich!

Fixes #1764.

(cherry picked from commit 1ed1489831)
 2020-09-16 13:31:22 +02:00
Siavash Eliasi c0704e4a63 Improve docs scaling on mobile and small screens 
Closes #1757.

(cherry picked from commit bb1d917c2f)
 2020-09-02 22:30:43 +02:00
Camilla Löwy 92f80daf4a Support interprocedural optimization override 
This policy applies the CMAKE_INTERPROCEDURAL_OPTIMIZATION override to
the GLFW target.

Fixes #1753.

(cherry picked from commit 9d7897f961)
 2020-09-02 22:29:59 +02:00
Camilla Löwy 111c8ecea6 Move Wayland build CI to focal 
This finally allows us to drop the Wayland workarounds for CI.

Thanks Travis CI!

(cherry picked from commit b3a79103a6)
 2020-09-02 22:29:53 +02:00
Camilla Löwy 7728a6a3aa Fix formatting in transition guide 
(cherry picked from commit b9dfce0070)
 2020-09-02 22:29:37 +02:00
Camilla Löwy 0ab31db9c0 Formatting 
(cherry picked from commit 7765451d0f)
 2020-09-02 22:29:30 +02:00
Camilla Löwy 8363179eee Win32: Disable fb transparency when it is broken 
On Windows 7, when GLFW framebuffer transparency and the DWM are enabled
but DWM transparency is disabled (i.e. when the Transparency setting is
disabled under Personalization > Color), the contents of the framebuffer
is combined with the last frame using additive blending instead of
replacing the previous contents.

This commit limits GLFW framebuffer transparency on Windows 7 to when
DWM transparency is enabled, removing the previous workaround of setting
a layered window color key that led to rendering artifacts.

Fixes #1512.

(cherry picked from commit 05dd2fa298)
 2020-09-02 22:27:45 +02:00
Camilla Löwy b8a6254a26 Cocoa: Fix potential leak of CFNumber object 
Spotted by Clang static analysis.

(cherry picked from commit a2674a9034)
 2020-09-02 22:12:40 +02:00
Camilla Löwy 2a5ac9a6d6 Documentation fix 
"Joystick token" is not used anywhere else in the documentation.

(cherry picked from commit e0f7ce402b)
 2020-07-22 18:08:20 +02:00
Camilla Löwy 114704262c Wayland: Fix scroll offsets being inverted 
Scrolling offsets were inverted compared to X11 and Win32.

Fixes #1463.

(cherry picked from commit f760b124ca)
 2020-07-16 13:34:28 +02:00
Camilla Löwy bd2fb9ebaf Wayland: Fix partial framebuffer size retrieval 
(cherry picked from commit 5f60c22cfa)
 2020-07-16 13:33:58 +02:00
Camilla Löwy 85a169ff50 X11: Fix cursor hover query retry behavior 
XQueryPointer returns zero on BadWindow so the retry did not happen.

Related to ceb20c7f97.

(cherry picked from commit 49dbcfcb8c)
 2020-07-16 13:32:11 +02:00
Camilla Löwy 539f4bdca2 X11: Fix race in window hovered query 
The window decoration window can go away between calls to XQueryPointer,
for example if the GLFW_DECORATED window attribute was just cleared.

(cherry picked from commit ceb20c7f97)
 2020-07-16 13:32:04 +02:00
Camilla Löwy 606c0fc03e X11: Fix detection of key events duplicated by XIM 
Background: The IM will filter out key events, instead sending exact
duplicate events that are not filtered.  It does not send these for
every event, however, so the duplicate events cannot be relied on for
key input.  Instead we need to identify and discard them.  Since they
are identical, they have the same timestamp as the originals.

The previous duplicate event detection would consume unrelated key
events if the keys were pressed simultaneously, as it only tracked
a single timestamp.

This fixes that issue for any combination of keys, at the expense of
a 1 KB array per GLFW window.

This fix is a stopgap until explicit IME support is done.

Based on #1472 by @LucaRood.

Fixes #1112.
Fixes #1415.
Fixes #1616.
Fixes #1663.
Closes #1472.

(cherry picked from commit 9a3664b4a9)
 2020-07-16 13:30:39 +02:00
Camilla Löwy d858e48860 Win32: Fix non-BMP Unicode codepoint input 
Supplementary Plane codepoints from WM_CHAR and WM_SYSCHAR messages were
reported as UTF-16 surrogate pairs.

Related to #1635.

(cherry picked from commit 6ce2070392)
 2020-06-30 17:21:24 +02:00
Camilla Löwy e6646c8508 Cocoa: Fix regression in private use area check 
This fixes a regression introduced by
ad9eb768c9.

(cherry picked from commit e47832ffcf)
 2020-06-30 17:14:24 +02:00
Camilla Löwy 9cae95faa3 Cocoa: Fix non-BMP Unicode codepoint input 
Supplimentary Plane codepoints were reported as UTF-16 surrogate pairs.

Fixes #1635.

(cherry picked from commit ad9eb768c9)
 2020-06-30 17:14:13 +02:00
Camilla Löwy 26aaa007e0 Fix format of change log entry 
(cherry picked from commit 854ce1db4e)
 2020-06-30 17:13:11 +02:00
Camilla Löwy f921caf4a6 Re-word docs for GLFW_OPENGL_DEBUG_CONTEXT attrib 
Related to #1720.

(cherry picked from commit 4e3b43383a)
 2020-06-30 17:10:50 +02:00
A. Tombs 9aefb67358 Re-word docs for OPENGL_DEBUG_CONTEXT hint 
Re-worded documentation for the `GLFW_OPENGL_DEBUG_CONTEXT` window hint
to avoid implying that it only applies to OpenGL contexts. Added a link
to the relevant Khronos extension description.

Closes #1720.

(cherry picked from commit 8a69a0d7e5)
 2020-06-30 17:10:44 +02:00
Luflosi 1730184971 Fix typos 
(cherry picked from commit b66f105f3e)
 2020-06-30 17:09:55 +02:00
Camilla Löwy 325b4186d3 Remove deprecated sudo key from Travis CI config 
(cherry picked from commit bf1c62b261)
 2020-06-30 17:07:59 +02:00
Camilla Löwy 92c6209530 Add credit 
Related to #1712.

(cherry picked from commit 3a3c32c6b1)
 2020-06-30 17:07:51 +02:00
Tatsuya Yatagawa 307ce3aa1a Fix GLU header inclusion being disabled 
This fixes a regression introduced by
105cf32e0b where GLFW_INCLUDE_GLU had no
effect if the GLFW header detected an earlier OpenGL header or loader
library header.

Closes #1712.

(cherry picked from commit 81f475bccb)
 2020-06-30 17:07:47 +02:00
Camilla Löwy d7b67a2eb4 Fix MinGW linker flag tests breaking later tests 
(cherry picked from commit cfc23cd087)
 2020-06-30 17:04:44 +02:00
Camilla Löwy 5dbca2e2c9 Wayland: Fix repeated keys reported to NULL window 
This fixes a race between the key repeat logic and the surface leave
event handler, which could result in repeated keys being reported with
a window of NULL.

Fixes #1704.

(cherry picked from commit c72da994ba)
 2020-06-30 17:04:04 +02:00
Camilla Löwy 63af05c419 Clarify docs on default GL header inclusion 
The documentation claims that any extension loader library header
included before the GLFW one will prevent the inclusion of the
default OpenGL header.  In reality this only worked if the loader
defined the canonical desktop OpenGL __gl_h_ inclusion guard and even
then relied on the OpenGL header to detect this.

This is the companion to 105cf32e0b, which
added the preprocessor logic to check for many known OpenGL and OpenGL
ES inclusion guards and not even attempt to include the default header
if any are present.

Some clarification of the language around header inclusion has also been
attempted, including making GLFW_INCLUDE_NONE more prominent.

Fixes #1695.

(cherry picked from commit 399c2a1fad)
 2020-06-02 19:02:10 +02:00
Camilla Löwy e336288eeb Fix typo in header option macro docs 
(cherry picked from commit fbf8aae44f)
 2020-06-02 19:01:28 +02:00
A. Tombs fb0c8d4662 Add statement to docs for glfwTerminate 
It is safe to call glfwTerminate both before initialization and after
termination.

Closes #1698.

(cherry picked from commit 7486e12f88)
 2020-06-02 19:01:25 +02:00
Camilla Löwy 78ad4e8f36 Fix desktop GL header not always being suppressed 
If an OpenGL ES header or the glcorearb header is included before the
GLFW header (with no options defined), the legacy OpenGL header will be
implicitly included and the compilation will fail.

This disables the default behavior if we detect any known OpenGL, OpenGL
ES or extension loader inclusion guard macro.

Sources:
 - Khronos headers
 - Windows SDK
 - MinGW
 - MinGW-w64
 - flextGL
 - glad
 - glad2
 - GLEW
 - Galogen
 - gl3w
 - GLXW
 - glbinding
 - Epoxy
 - Glatter
 - glLoadGen
 - Regal
 - GLee
 - OpenGL.framework
 - Debian
 - FreeBSD
 - ANGLE
 - SwiftShader

Related to #1695.

(cherry picked from commit 105cf32e0b)
 2020-06-02 19:01:21 +02:00
ben1 37a86f24f0 Win32: Fix VS /W4 compile warnings 
These are harmless errors but the code was worth fixing just to reduce
confusion and be more explicit.  E.g. using a different variable name
for a new variable of a different type in win32_joystick.c.

Closes #1700.

(cherry picked from commit a84a30ab63)
 2020-06-02 19:01:15 +02:00
Luflosi 11e5102d83 Use the correct type in a for loop 
The `atomCount` variable has the type `unsigned long`,
so the `for` loop iterating over it should use the same type.

Closes #1701.

(cherry picked from commit 250b94cd03)
 2020-06-02 19:01:09 +02:00
Luflosi a8e5c530ee Replace %m conversion specifier with %s and strerror() 
When compiling with `-Wall` and `-pedantic-errors`, gcc complains with
```
warning: ISO C does not support the '%m' gnu_printf format [-Wformat=]
```
because the `%m` conversion specifier is a GNU extension.

Closes #1702.

(cherry picked from commit d4f5074535)
 2020-06-02 19:01:05 +02:00
Corentin Wallez 8b63ca53de Use CALayer instead of NSView for EGLNativeWindowType 
The only two EGL implementations on macOS are Swiftshader and ANGLE.
While Swiftshader supports both `NSView` and `CALayer` as
`EGLNativeWindowType`, ANGLE supports only `CALayer`. Furthermore
Swiftshader's OpenGL ES frontend is deprecated in favor of using ANGLE's
Vulkan backend on top of Swiftshader's Vulkan frontend.

This means that on macOS `EGLNativeWindowType` should be a `CALayer` for
compatibility with ANGLE.

Fixes #1169.
Closes #1680.

(cherry picked from commit 91eebe922d)
 2020-06-02 19:00:53 +02:00
Camilla Löwy ca2cd2f796 X11: Clarify function name and comment 
(cherry picked from commit 5f9dfe3d83)
 2020-05-22 16:29:54 +02:00
Camilla Löwy 0a7c24e48c X11: Clarify code flow for Clang static analysis 
(cherry picked from commit ef5220d6b1)
 2020-05-22 16:27:33 +02:00
Camilla Löwy 48bc089e9e X11: Fix XKB events being passed on to core path 
(cherry picked from commit a17a1b2011)
 2020-05-22 16:27:22 +02:00
Camilla Löwy 3df4ebeaac X11: Fix XKB state event bits being overwritten 
This limits the update to the XKB group state event bit without clearing
all other state event bits.

(cherry picked from commit e07925c404)
 2020-05-22 16:27:16 +02:00
Camilla Löwy dff64496d6 X11: Remove duplicate XKB group initialization 
The XKB group is already set to zero during initialization.

(cherry picked from commit cf3a03a85d)
 2020-05-22 16:27:10 +02:00
Camilla Löwy 117f7694b2 X11: Fix XKB group event depending on state query 
This fixes XKB group change events not being enabled if the initial
XKB keyboard state query fails.

(cherry picked from commit 0c403c8ca6)
 2020-05-22 16:27:02 +02:00
Camilla Löwy d0c0997528 Add null platform to Travis CI 
(cherry picked from commit 844bc8031c)
 2020-05-19 14:33:31 +02:00
gre-42 e145d89a96 Correct sign in mat4x4_rotate_Y 
Signs were incorrect in mat4x4_rotate_Y.

Closes #1673.

(cherry picked from commit 67c720d117)
 2020-05-19 14:33:27 +02:00
Camilla Löwy 10c01512f2 Update community resource links 
(cherry picked from commit d7ae90a790)
 2020-05-19 14:33:23 +02:00
Camilla Löwy 8216a148cf Disambiguate Vulkan support reference link 
(cherry picked from commit 41a19ed49c)
 2020-05-19 14:33:20 +02:00
Camilla Löwy 6e01359e36 Cocoa: Fix call to NSWindow from non-main threads 
glfwSwapBuffers may be called by any thread but NSWindow may not.

Bug introduced by c3ca88055f and reported
by @crujose.

(cherry picked from commit 949275bbed)
 2020-05-19 14:33:15 +02:00
Camilla Löwy 404c28df3d X11: Improve non-XKB fallback for key mapping 
A regression introduced by b889aa7841
broke the special handling of numpad keys for the non-XKB fallback path.
The non-functional remains were later removed.  This restores the
original behavior.

(cherry picked from commit cab41529da)
 2020-05-05 00:18:59 +02:00
Camilla Löwy b0c79896a3 X11: Add additional XKB key names for Right Alt 
(cherry picked from commit 318e08d914)
 2020-05-05 00:18:54 +02:00
Camilla Löwy 4aaf8ba1d2 X11: Use XKB key name MENU for Menu key 
(cherry picked from commit 560304e0f4)
 2020-05-05 00:18:51 +02:00
Camilla Löwy cf87e6549c X11: Check XKB key aliases in addition to names 
(cherry picked from commit 9ecacf1d7f)
 2020-05-05 00:18:48 +02:00
Camilla Löwy 27d7fc098d X11: Fix X keycode ranges for XKB and core 
This replaces the hardcoded keycode ranges and various kludgy range
checks with the actual ranges reported by Xlib and XKB.

(cherry picked from commit ee45b58647)
 2020-05-05 00:18:16 +02:00
Camilla Löwy ec5610deda Update changelog and add credit 
Related to #1598.

(cherry picked from commit 215a05af3d)
 2020-05-05 00:15:36 +02:00
Ali Sherief b25ee390c1 X11: Fix function keys mapped to GLFW_KEY_UNKNOWN 
This fixes the issue where function keys would be reported as
GLFW_KEY_UNKNOWN if XKB was available and one of the configured keyboard
layouts was Arabic.

This is only part of #1598, because the full patch removed parts of the
fallback path for when XKB is unavailable.

Closes #1598.

(cherry picked from commit a41a58a95e)
 2020-05-05 00:14:18 +02:00
Camilla Löwy a6d022c257 X11: Improve window handle race condition 
The non-root parent window owned by the WM could be destroyed before we
process the ConfigureNotify event using the cached parent handle.

Bug was found by unmapping a decorated window.

This like all uses of the Xlib error handler is not thread safe and
there is nothing we can do about that short of moving to XCB.

Fixes #1633.

(cherry picked from commit e65de2941c)
 2020-04-03 17:03:29 +02:00
Camilla Löwy 2d4c4b7949 X11: Filter out Xlib errors from other connections 
(cherry picked from commit 2c8e0512dd)
 2020-04-03 17:02:51 +02:00
Camilla Löwy aee62d3c16 Fix unclear language in build guide 
Fixes #1658.

(cherry picked from commit 9516df52a4)
 2020-04-03 17:01:40 +02:00
Camilla Löwy c4b4476d78 Wayland: Remove unused link-time dependency 
The wayland-egl library is now loaded dynamically at init.  This narrows
the pkgconfig dependencies to the link-time depdendencies.

(cherry picked from commit 6aca3e99f0)
 2020-04-03 17:01:22 +02:00
Camilla Löwy 0ac013381b X11: Fix CJK IME input when locale CTYPE is "C" 
Fixes #1587.
Fixes #1636.

(cherry picked from commit 4381b86b6b)
 2020-02-13 22:03:51 +01:00
Camilla Löwy d99249337e WGL: Remove unused constants 
(cherry picked from commit 27d19d06ca)
 2020-02-13 22:02:23 +01:00
Camilla Löwy 750b1c5365 Fix rendering race in offscreen example 
(cherry picked from commit 4b8ac11aa3)
 2020-02-13 22:02:20 +01:00
Camilla Löwy 1d711057a1 X11: Fix setting the clipboard string to itself 
(cherry picked from commit 0c27ed1d0e)
 2020-02-13 22:02:15 +01:00
Camilla Löwy 3604cc72fc Put docs target in GLFW3 folder 
(cherry picked from commit d1ae7bac60)
 2020-02-13 22:02:06 +01:00
Camilla Löwy 64c7aa50d0 Start 3.3.3 2020-02-13 22:01:33 +01:00
Camilla Löwy 0a49ef0a00 Update OpenGL bits of build documentation slightly 
This removes most references to GLU, replaces the legacy CMake cache
variables for OpenGL with the modern namespaced target and switches to
$() for command substitution.

Fixes #1580.

(cherry picked from commit d973acc123)
 2020-01-19 23:43:31 +01:00
Camilla Löwy b1d4b6a595 Remove AppVeyor skip commits setting 
(cherry picked from commit 46c7c1cdff)
 2020-01-17 15:51:12 +01:00
Camilla Löwy ad12b97acd Update changelog and add credit 
Related to #1602.

(cherry picked from commit 13479ed27d)
 2020-01-17 15:51:05 +01:00
Kovid Goyal 835dc3d327 X11: Fix queries crashing if monitor disconnected 
Merged from downstream kovidgoyal/glfw.  First of many.

Related to #1602.

(cherry picked from commit a5e5b782c7)
 2020-01-17 15:48:05 +01:00
Camilla Löwy 6a9fd2e13f Win32: Add matching comment 
(cherry picked from commit 190673e779)
 2020-01-17 15:47:03 +01:00
Camilla Löwy e53538010a Win32: Fix scancode when key message only had VK 
Some synthetic key messages come with a scancode of zero, causing them
to be translate to GLFW_KEY_UNKNOWN.  This fills in the missing scancode
by translating the provided virtual key.

Rather than further complicate a single-use function, its body is merged
into the key message handler.

Fixes #1623.

(cherry picked from commit 789a2bcb39)
 2020-01-17 15:46:40 +01:00
Camilla Löwy ec28696994 Check scancode before use in glfwGetKeyName 
(cherry picked from commit 5f1631cb0e)
 2020-01-17 15:46:18 +01:00
Camilla Löwy 0af3bf3b36 Win32: Use non-async key state for modifier hack 
The synchronous key state seems to make more sense in context.

(cherry picked from commit a491b0698c)
 2020-01-17 15:45:32 +01:00
Camilla Löwy 8552152f80 Win32: Fix no Super key release event after Win+V 
The Win+V hotkey brings up a clipboard history IME that consumes the key
release.  This adds left and right Super to the modifier keys manually
polled for undetected release during event processing.

Fixes #1622.

(cherry picked from commit 562c17d131)
 2020-01-17 15:44:45 +01:00
Camilla Löwy 85172703db Cocoa: Add fully dynamic loading of Vulkan loader 
If the application is not linked against the Vulkan loader and relies on
a third-party loader library or glfwGetInstanceProcAddress, then our
call to dlopen will fail without a custom dyld environment variable.

This adds a fallback of looking in the directory of the main executable,
which matches the bundle structure recommended by the Vulkan SDK, making
that finally work out of the box for fully dynamic loading.

(cherry picked from commit 7da87aaae7)
 2020-01-17 15:42:39 +01:00
Camilla Löwy d33084447d Cocoa: Select Vulkan surface extension at runtime 
This mostly just follows the pattern established by X11.

Related to #1619.

(cherry picked from commit 15d91801b7)
 2020-01-17 15:40:48 +01:00
ByunghoonKim 50f3979dfd Cocoa: Add support for VK_EXT_metal_surface 
This adds optional support for the VK_EXT_metal_surface instance
extension.

Closes #1619.

(cherry picked from commit c5cb4a253a)
 2020-01-17 15:38:54 +01:00
Camilla Löwy 977e2b51b0 Update changelog 
This is a fix relative to 3.3.1 but not 3.3.

Related to #1620.
 2020-01-14 21:29:07 +01:00
Camilla Löwy fbe8ae993c X11: Fix parent window handle initialization 
This should have been initialized to the screen root, not None.  This
issue was introduced by fe57e3c292.

Fixes #1620.

(cherry picked from commit 9372ba95fa)
 2020-01-14 21:28:58 +01:00
Camilla Löwy 487e0419a7 X11: Fix BadMatch focusing a window on non-EWMH WM 
When the WM does not support EWMH or there is no WM running, GLFW falls
back to XSetInputFocus, which will emit BadMatch if the window is not
viewable, which will terminate the program.

Bug spotted on IRC.

(cherry picked from commit aa5e313561)
 2020-01-12 17:54:49 +01:00
Camilla Löwy 0938462616 Start 3.3.2 2020-01-05 14:50:14 +01:00
Camilla Löwy ecda86fa4f X11: Fix no window position events during resize 
A window resize action that also resulting in the window being moved did
not emit any window positions events, as the position of real
ConfigureNotify events was ignored.  The real events use parent
coordinates instead of root coordinates so this adds parent tracking and
conditional translation.

Fixes #1613.

(cherry picked from commit fe57e3c292)
 2020-01-01 17:24:44 +01:00
Camilla Löwy 359f0e103c Update changelog and add credit 
(cherry picked from commit bf292f0083)
 2020-01-01 01:55:35 +01:00
Camilla Löwy 821873974a Set macOS deployment target in Travis CI build 
(cherry picked from commit 5dd207048c)
 2019-12-31 23:11:05 +01:00
Camilla Löwy e8d4cc327d X11: Fix IC event mask not being added to our window 
(cherry picked from commit a3d28ef52c)
 2019-12-31 23:10:54 +01:00
Camilla Löwy 7f775302ae X11: Cleanup 
We can use C99 now and also we will need the event mask below.

(cherry picked from commit 8149a5fc00)
 2019-12-31 23:10:46 +01:00
Luflosi cb49e1821b Use the correct type in a for loop 
The `sizeof()` operator has the type `size_t`, so the `for` loop
iterating over it should use the same type.

Closes #1614.

(cherry picked from commit 74a46dfa0c)
 2019-12-31 23:10:29 +01:00
Camilla Löwy 9fc5fd1375 Cocoa: Replace display link with IOKit query 
This removes the final dependency on CoreVideo, using a display link to
get the refresh rate of monitors where Core Graphics report a refresh
rate of zero.  Instead we now query the I/O registry directly, similarly
to what the display link does at creation.

Thanks to @OneSadCookie for pointers to this solution.

(cherry picked from commit 4ec7daf3e9)
 2019-12-31 23:10:11 +01:00
Camilla Löwy bb8ed627bf NSGL: Simulate vsync for occluded windows 
This only supports a swap interval of zero or one, as that is all NSGL
supports.

(cherry picked from commit c3ca88055f)
 2019-12-31 23:08:11 +01:00
Camilla Löwy ccb54c3e05 NSGL: Remove problematic swap interval workaround 
Fixes #1483.

(cherry picked from commit 54e8e0b092)
 2019-12-31 23:08:05 +01:00
Camilla Löwy 7c9d0081e3 Cocoa: Only create per-monitor display link once 
The display link query is not specific to any particular display mode
and so only needs to be done once.

The next step is to replace the display link altogether by querying
IOKit directly, which is what the display link does.

(cherry picked from commit b4a8eb9b19)
 2019-12-31 23:07:35 +01:00
Camilla Löwy c3b8afc5d6 X11: Cleanup 
This is technically valid but misleading and may inspire future bugs
like the one fixed by 0b652a44d2.

(cherry picked from commit 73a8ebb691)
 2019-12-19 06:57:30 +01:00
Camilla Löwy 4df0a2b38e X11: Cleanup 
The window state action is not an atom.

(cherry picked from commit 4e70c95aa3)
 2019-12-19 06:57:05 +01:00
Camilla Löwy 94bb2a138e X11: Fix updating GLFW_FLOATING on a hidden window 
(cherry picked from commit 9db156421f)
 2019-12-19 06:56:58 +01:00
Camilla Löwy 85a27e9f74 X11: Fix invalid read when clearing GLFW_FLOATING 
(cherry picked from commit 0b652a44d2)
 2019-12-19 06:56:27 +01:00
Camilla Löwy 5615c16439 X11: Fix missing checks for EWMH attention atoms 
(cherry picked from commit 9b6d68ec70)
 2019-12-19 06:56:19 +01:00
Camilla Löwy 8dd40f1c48 X11: Fix maximization of hidden windows 
This fixes glfwMaximizeWindow having no effect on hidden windows by
manually appending the maximization states to the EWMH state property.

(cherry picked from commit 4837b78ffe)
 2019-12-19 06:56:14 +01:00
Camilla Löwy 640e3205a9 Win32: Add missing include for wcscmp 
(cherry picked from commit da3f20d860)
 2019-12-19 06:56:02 +01:00
Camilla Löwy dd00c6dea1 Win32: Enable Unicode mode for all compilers 
(cherry picked from commit fb0028c766)
 2019-12-19 06:55:55 +01:00
Camilla Löwy e8dab39625 Fix use of CMake 3.13 command target_link_options 
(cherry picked from commit a5ed740d9d)
 2019-12-19 06:54:14 +01:00
Camilla Löwy 9724f33038 Formatting 
(cherry picked from commit 506a6aafde)
 2019-12-19 06:50:22 +01:00
Camilla Löwy 8c3d2f769f Cocoa: Fix duplicate conversion of title string 
(cherry picked from commit a875a536b7)
 2019-12-19 06:50:17 +01:00
Camilla Löwy 2b1e2d2e49 Fix typo 
(cherry picked from commit 7e03bce138)
 2019-12-19 06:49:59 +01:00
Luflosi 39c5e90d94 Fix typo 
Fixes #1601.

(cherry picked from commit ac30ef3e0c)
 2019-12-19 06:49:54 +01:00
Camilla Löwy 365321a9af Add dependency name hints to CMake error messages 
Fixes #1605.

(cherry picked from commit a43f545677)
 2019-12-19 06:49:44 +01:00
Camilla Löwy d8648876da Remove reference to non-existent CMake variable 
(cherry picked from commit 8a1f4940fc)
 2019-12-19 06:49:15 +01:00
Camilla Löwy bf9c5fcfc2 Gather all macOS specific CMake properties 
(cherry picked from commit 5f4a6f689a)
 2019-12-19 06:48:10 +01:00
Camilla Löwy f25202fbfa Remove non-GUI binaries from GUI-only setup 
(cherry picked from commit c016b26852)
 2019-12-19 06:47:51 +01:00
Camilla Löwy b5bccd1425 Make target-specific define target-specific 
(cherry picked from commit db76abb63c)
 2019-12-19 06:47:24 +01:00
Camilla Löwy 03f2cde34e Replace CMake generator expression with variable 
Generator expressions are amazing but best used in moderation.

(cherry picked from commit c194193797)
 2019-12-19 06:47:14 +01:00
Camilla Löwy cd70e1bbc4 Merge GCC/Clang specific CMake blocks 
(cherry picked from commit 9dc365f192)
 2019-12-19 06:47:07 +01:00
Camilla Löwy f318ab7467 Remove unneccessary example target property 
Bundle icon file copying is performed by MACOSX_PACKAGE_LOCATION.

(cherry picked from commit c81def70be)
 2019-12-19 06:46:51 +01:00
Camilla Löwy db2ff13d41 Fix source list for Objective-C fix 
(cherry picked from commit 197193ac0b)
 2019-12-19 06:44:15 +01:00
Camilla Löwy 82bd22ec29 Fix source list for -Wdeclaration-after-statement 
The context creation files were not included on platforms other than
Win32.

(cherry picked from commit 9486ec0c02)
 2019-12-19 06:43:47 +01:00
Camilla Löwy bcd232e2ae Remove tab character 
(cherry picked from commit bc7b19cbd1)
 2019-12-19 06:43:17 +01:00
Camilla Löwy f650a898f2 Trust CMake to do the right thing for static libs 
CMake understands what private library dependencies for a static library
means and handles it correctly.

(cherry picked from commit f6d44cedfd)
 2019-12-19 06:43:04 +01:00
Camilla Löwy 8c1b59f885 Remove dependency on platform header paths 
The tests and examples should not need these paths.

(cherry picked from commit d74c18117d)
 2019-12-19 06:42:55 +01:00
Camilla Löwy 5a1512aaa0 Rename CMake variable for GUI-only programs 
Hopefully this is less ambiguous.

(cherry picked from commit 92c70b2a83)
 2019-12-19 06:41:32 +01:00
Camilla Löwy b05d887968 Fix .gitignore entries for VS with CMake 
(cherry picked from commit 7dd14a4b20)
 2019-12-19 06:39:27 +01:00
Camilla Löwy e135210cb3 NSGL: Fix disabling of Retina resolution 
It appears the default is now YES.

Fixes #1442.

(cherry picked from commit fa60269245)
 2019-12-19 06:38:22 +01:00
Camilla Löwy 2da4adce40 Cocoa: Fix pre-window-creation event processing 
Polling the event queue before NSApp had been allowed to finish
launching, in our case by starting our self-terminating run loop,
triggered an assertion inside NSApplication.

This fix, which makes all event processing functions capable of starting
it, makes that assertion less likely.

A more Cocoa-friendly fix would be to finish launching NSApp during
glfwInit and let people annoyed by the menu bar disabled it with
GLFW_COCOA_MENUBAR.  That may not be suitable for 3.3-stable, though.

Fixes #1543.

(cherry picked from commit 6e6805000a)
 2019-12-19 06:37:23 +01:00
Camilla Löwy 17d727cd35 Cocoa: Update outdated comment 
(cherry picked from commit b3544ca43e)
 2019-12-19 06:37:12 +01:00
Camilla Löwy 58c1621481 Add Xcode section to .gitignore file 
(cherry picked from commit 382943f2b0)
 2019-12-19 06:35:28 +01:00
Emmanuel Gil Peyrot 9db0bd45e6 Wayland: Unset the cursor name on border exit 
It would previously conserve the last name it had before leaving the
border, sometimes desynchronising with what it should have been.

(cherry picked from commit ef6189f348)
 2019-12-19 06:35:14 +01:00
Camilla Löwy df4bda44fc Wayland: Fix pointing hand cursor shape 
Related to #1432.

(cherry picked from commit 80fde12fda)
 2019-12-03 17:19:14 +01:00
Emmanuel Gil Peyrot 50218fbf7e Wayland: Don’t update cursor position in the frame 
That way the application only sees the cursor moving when it is inside
of its area, it won’t go back to the top or left side when trying to
resize the window or just hovering the fallback decorations.

(cherry picked from commit a80788c17f)
 2019-12-03 17:17:36 +01:00
Emmanuel Gil Peyrot 3a2c0aaa27 Wayland: Don’t reload the cursor on every pointer motion 
Previously, any pointer motion in the window decorations when using the
fallback implementation would obtain the wl_cursor again, and do the
attach danse for no benefit.

This will ultimately allow animated cursors to not reset to the first
frame on motion, once these will be implemented.

(cherry picked from commit a9f674e719)
 2019-12-03 17:17:33 +01:00
Camilla Löwy 2bac7ee8da Update .gitignore file 
This adds missing entries for Ninja and the unavoidable clutter of the
modern Doxygen CMake module.

(cherry picked from commit d861d7bffe)
 2019-11-14 21:34:40 +01:00
Camilla Löwy 4116db14fd Cleanup .gitignore file somewhat 
(cherry picked from commit c42d8f3e5b)
 2019-11-14 21:34:35 +01:00
Camilla Löwy e3c83f684f Add initial CODEOWNERS file 
(cherry picked from commit 50a6270e55)
 2019-11-14 21:34:31 +01:00
Camilla Löwy 0ecc84182c Add initial GH support file 
(cherry picked from commit b804379463)
 2019-11-14 21:34:27 +01:00
Camilla Löwy b4cc6101ed Add initial .mailmap file 
(cherry picked from commit 359758bb53)
 2019-11-14 21:34:10 +01:00
Camilla Löwy 7c33fb22fd X11: Assume 96 DPI if RandR monitor size is zero 
This falls back to calculating the monitor physical size from the
current resolution and the default X11 DPI when the physical size
returned by RandR is zero.

(cherry picked from commit e96dc5d219)
 2019-11-14 21:34:04 +01:00
Camilla Löwy 52b77030e4 Cocoa: Fix full screen window iconification 
Iconification (miniaturization) of undecorated windows stopped working
unless the window has the NSWindowStyleMaskMiniaturizable style.

(cherry picked from commit 2c519709be)
 2019-11-14 21:34:01 +01:00
Camilla Löwy e662492169 Cocoa: Cleanup 
Readability fix, does not affect generated code.

(cherry picked from commit bd452016be)
 2019-11-14 21:33:56 +01:00
Camilla Löwy b3c2023ebc Cocoa: Fix multiple methods warning 
This fixes a warning due to us using bare ids and
NSCollectionLayoutAnchor having a message with the same name.

(cherry picked from commit bac15f9449)
 2019-11-14 21:33:52 +01:00
Camilla Löwy 129a5ccb19 Cocoa: Process events after window destruction 
On macOS a destroyed window remained on screen until the next time
events were processed.  This makes the behavior more consistent with
other platforms.

Fixes #1412.

(cherry picked from commit c819f27ce3)
 2019-11-14 21:33:48 +01:00
Camilla Löwy 25af31528c Cocoa: Add comments for Cocoa symbol macros 
(cherry picked from commit 94cb0347ab)
 2019-11-14 21:33:43 +01:00
Camilla Löwy 5ea34d62bf Cleanup 
(cherry picked from commit 953a1c3f8b)
 2019-11-14 21:33:36 +01:00
Guillaume Racicot 7a10e6439c Set C standard at 99 for all example targets 
Closes #1593.

(cherry picked from commit 70a3104c49)
 2019-11-14 21:33:34 +01:00
Guillaume Racicot 8c46a3e9f9 Set C standard at 99 for all test targets 
Related to #1593.

(cherry picked from commit bc5523e994)
 2019-11-14 21:33:31 +01:00
Camilla Löwy 82effcb7ba Make events test output only UTF-8 in C locale 
(cherry picked from commit 20e522cdf4)
 2019-11-14 21:32:37 +01:00
thewoz 11db404fa1 Add canonical build directory to .gitignore 
Closes #1595.

(cherry picked from commit c5f1ca3e41)
 2019-11-14 21:30:17 +01:00
Camilla Löwy 5f7e5cb92b Remove mappings for GUID used by different devices 
The SDL2 2.0.5+ controller GUID 03000000790000000600000000000000 matches
many devices with different layouts and element counts but with the same
chipset.  This issue is still being resolved upstream.  In the meantime
this removes those mappings from GLFW to avoid confusion and errors.

SDL upstream issue: https://bugzilla.libsdl.org/show_bug.cgi?id=4545

Related to #1583.

(cherry picked from commit b69fb99031)
 2019-11-14 21:30:07 +01:00
Camilla Löwy c5a870ebd9 Win32: Change transparent framebuffer key color 
This is a temporary fix while we determine if the color key workaround
should be removed completely.  See issue thread for discussion.

Related to #1512.

(cherry picked from commit c88ee1c9d3)
 2019-11-14 21:30:02 +01:00
Camilla Löwy 3484aa8187 Fix order of words in window guide 
Fixes #1571.

(cherry picked from commit 28d8507700)
 2019-11-05 18:03:24 +01:00
Camilla Löwy 399c082033 X11: Fix content scale fallback value on KDE 
KDE sometimes removes the Xft.dpi resource when it would be set to the
X11 default value of 96, causing GLFW to fall back to a value calculated
from the core display sizes in pixels and mm in a desktop environment
that supports Xft.dpi.

This moves to a hardcoded fallback value of 96 on the assumption that
there are more people running KDE with 96 DPI than there are people
running desktop environments that do not support Xft.dpi.

All of this is terrible please send help.

Fixes #1578.

(cherry picked from commit 75294462b3)
 2019-11-05 18:03:11 +01:00
Camilla Löwy 1bf892f603 X11: Fix decoration enabling after window creation 
This fixes the enabling of window decorations after creation.  Instead
of removing the _MOTIF_WM_HINTS property, we now set or unset the
MWM_DECOR_ALL bit of the decorations field.

Fixes #1566.

(cherry picked from commit 5fc4c01302)
 2019-11-05 18:02:03 +01:00
Camilla Löwy f9a9bb6747 Remove stray characters from hardcoded CFLAGS 
The additional '>' characters were appended to the compiler option.

Related to #1576.

(cherry picked from commit 33683ec60e)
 2019-11-05 18:01:18 +01:00
Camilla Löwy 91c6a542ff Cleanup 
Related to #1585.

(cherry picked from commit 04f7f55f07)
 2019-11-05 18:01:05 +01:00
Pablo Prietz 411d4dd51e Fix CMake 3.0 - 3.6 support regression 
Replaces `VERSION_GREATER_EQUAL` with `VERSION_EQUAL OR
VERSION_GREATER`.  `VERSION_GREATER_EQUAL` was only added in CMake 3.7.

Fixes #1584.
Closes #1585.

(cherry picked from commit 4d0ae4ffa7)
 2019-11-05 18:00:50 +01:00
Camilla Löwy 161e9e1215 Update changelog 
(cherry picked from commit 36c547875c)
 2019-11-05 17:59:27 +01:00
Camilla Löwy 3a8d97cc3d Allow AppVeyor to skip pure documentation updates 
(cherry picked from commit 692754a2c5)
 2019-11-05 17:59:23 +01:00
Corentin Wallez afcefcb5f7 Fix -Wextra-semi warnings 
Closes #1440.

(cherry picked from commit 3a37a08998)
 2019-11-05 17:59:15 +01:00
Luflosi 8c69091c59 Use the correct type in a for loop 
The `monitorCount` member in the `_GLFWlibrary` struct is of type `int`, so the `for` loop iterating over it should also use the type `int`.

Closes #1572.

(cherry picked from commit 7749aac50d)
 2019-11-05 17:59:08 +01:00
Camilla Löwy 857951419a Use HTTPS for Discourse forum 
(cherry picked from commit 1e20218b3d)
 2019-11-05 17:59:03 +01:00
Camilla Löwy 17f1cceb32 Add credit 
Related to #1576.

(cherry picked from commit 545f409592)
 2019-11-05 17:58:59 +01:00
Guillaume Racicot 3f0390b827 Enable C99 explicitly with CMake where available 
This enables compilation as C99 where supported by the compiler.
A workaround with per-compiler hardcoded flags is used for CMake 3.0,
which does not support the C_STANDARD target property.

Fixes #1560.
Closes #1576.

(cherry picked from commit 8f852e0833)
 2019-11-05 17:58:45 +01:00
Camilla Löwy 4a62820646 Clean up monitors tool output 
(cherry picked from commit f71b55f83d)
 2019-11-05 17:58:21 +01:00
Luflosi 3facbd2083 Use the correct type for a struct member 
The `name` member in the `_GLFWmonitorWayland` struct is used in two places. It is assigned the value from a variable of type `uint32_t` and is compared to another variable of type `uint32_t`, so `name` should also have the same type.

Closes #1569.

(cherry picked from commit d25248343e)
 2019-11-05 17:58:10 +01:00
Camilla Löwy e4e9581557 Add VS 2010 and MinGW to AppVeyor build matrix 
VS 2010 and MinGW are the two trickiest Windows environments so this
should hopefully catch more mistakes.  This is probably not the right
way to set up any of this, but it works for now.

This is also a first step towards building our release binaries with CI.

[skip travis]

(cherry picked from commit 1bd0a55aa7)
 2019-10-04 02:18:50 +02:00
Camilla Löwy 087110aa63 Win32: Cleanup keyboard input flag parsing 
This replaces some magic numbers with the corresponding winuser.h
provided macros and unifies how the MSB from Get*KeyState is tested.

(cherry picked from commit 3d2540c373)
 2019-10-04 02:18:48 +02:00
Camilla Löwy e30718e927 Win32: Disable dynamic libgcc for MinGW DLL 
(cherry picked from commit 3ec8f4a7f5)
 2019-10-04 02:18:46 +02:00
Luflosi 613b169899 Use the correct type in a for loop 
The `size` member in the `GLFWgammaramp` struct is of type `unsigned int`, so the `for` loop iterating over it should also use the type `unsigned int`.

Closes #1541.

(cherry picked from commit 243b1bc292)
 2019-10-04 02:18:43 +02:00
luz.paz 13a4e4e810 Fix typos 
Found via `codespell -q 3 -S ./deps -L fo,numer,te,uint,wille`

(cherry picked from commit 7105ff2dfd)
 2019-09-23 15:27:17 +02:00
Camilla Löwy a1b65e8542 Cocoa: Fix glfwSetWindowSize anchor point 
This makes glfwSetWindowSize use the top-left corner as anchor point
instead of the bottom-left corner.

Fixes #1553.

(cherry picked from commit 7f02898264)
 2019-09-23 15:27:00 +02:00
Camilla Löwy 649553cc78 Remove deprecated tags from Doxyfile.in 
This fixes warnings emitted by Doxygen 1.8.16.

(cherry picked from commit aa8e8ab960)
 2019-09-23 15:26:52 +02:00
Camilla Löwy 934f0e9ff1 Update changelog and add credit 
Related to #1556.

(cherry picked from commit 26aac53e1d)
 2019-09-23 15:26:43 +02:00
httpdigest b2919dca4b Fix comparison of video modes of equal area 
This fixes the bug of video modes being discarded if they had
a different resolution but the same area as another mode.

Fixes #1555.
Closes #1556.

(cherry picked from commit 2777f6a754)
 2019-09-23 15:26:37 +02:00
Camilla Löwy 71cfafe2f9 Win32: Fix VS static analysis false positive 
This way is perhaps also more readable for humans.

(cherry picked from commit cbf23e5615)
 2019-09-23 15:26:28 +02:00
Camilla Löwy 79f4ec6822 Unify key name string handling 
This makes key names per-key static strings for all supported platforms.

Fixes #1200.

(cherry picked from commit 56ca0cb3b3)
 2019-09-23 15:26:23 +02:00
Camilla Löwy 2032a8f0dc Clarify comment 
(cherry picked from commit 4cc5d2e623)
 2019-09-23 15:26:17 +02:00
Camilla Löwy c0d1249ca2 Fix license copyright year and formatting 
(cherry picked from commit f764836e58)
 2019-09-23 15:26:13 +02:00
Camilla Löwy 2d3f388158 Win32: Fix initial state of maximized state cache 
(cherry picked from commit 2c7ef5b480)
 2019-09-23 15:26:08 +02:00
Camilla Löwy 30e67357be Win32: Fix GLFW_MAXIMIZED not maximizing window 
The window rect adjustment for content scale broke the initial, correct
maximization performed when creating the window with WS_MAXIMIZE.  This
switches to updating the restored rect instead of the current rect.

Fixes #1499.
Closes #1503.

(cherry picked from commit 711b9694a1)
 2019-09-23 15:25:51 +02:00
Camilla Löwy 116f4c831d Put fix in correct position 
This fixes a mismerge by @elmindreda in
65748fb8f3.

(cherry picked from commit efda4afb49)
 2019-09-23 15:25:31 +02:00
Camilla Löwy 1e8dc836a0 Fix Vulkan triangle test segfault on resize 
The command buffer handle was not reset after being freed on window
resize, leading to a segfault when the stale handle was used.

(cherry picked from commit 65748fb8f3)
 2019-09-23 15:25:28 +02:00
Camilla Löwy adcd306fbd Fix conflict with DEBUG macro defined by Bazel 
The Bazel build system may define DEBUG when compiling on macOS, which
caused the glfwinfo test program to fail to build.

Fixes #1537.

(cherry picked from commit 6abad2efd2)
 2019-09-23 15:25:17 +02:00
Camilla Löwy b1309dd42a Add credit 
(cherry picked from commit b0692d73ddb66461549cda0a009f867dab9de0fd)
 2019-07-22 23:26:02 +02:00
Ave Milia d25e19b790 CMake: remove -DGLFW_DLL on non-Windows targets 
When using GLFW with CMake and installed GLFW binaries, `-DGLFW_DLL` is
passed on Linux, which should not happen.

Closes #1530.

(cherry picked from commit d7fb01750ece465cfaae0493dfe3003da1e5f500)
 2019-07-22 23:26:02 +02:00
Camilla Löwy 1daf9de40f Cocoa: Fix internal symbol hiding for dylib 
The default symbol visibility was not set to hidden on macOS.

(cherry picked from commit b430bc4935)
 2019-07-22 23:25:52 +02:00
Camilla Löwy cfd93597ec Cocoa: Fix file-local function not declared static 
(cherry picked from commit 062a1c22b5)
 2019-07-22 23:24:56 +02:00
Camilla Löwy 8e923e592d Documentation work 
[ci skip]

(cherry picked from commit a4d910b4a7)
 2019-07-16 14:41:23 +02:00
Leon Linhart 9fc035a562 Win32: Fix cursor enter/position event order 
This fixes the cursor enter event being emitted after the first cursor
position event on Windows.

Closes #1490.

(cherry picked from commit 4f0b8b0dda)
 2019-07-16 14:41:16 +02:00
Camilla Löwy ce7cd3e288 Add credits 
(cherry picked from commit 7bd0af3089)
 2019-07-16 14:41:10 +02:00
Lukas Zanner 452a648abb Fix typo in glfwGetRequiredInstanceExtensions docs 
Closes #1500.

(cherry picked from commit 84b13113ed)
 2019-07-16 14:41:06 +02:00
Camilla Löwy 75b415c5b8 Cleanup 
(cherry picked from commit 62b7fe8311)
 2019-07-16 14:40:58 +02:00
Camilla Löwy 248e827673 Win32: Fix symbol redefinition warnings 
When both GLFW_INCLUDE_VULKAN and VK_USE_PLATFORM_WIN32_KHR were
defined, the GLFW header would define replacement versions of APIENTRY
and WINGDIAPI /before/ including the Vulkan header, which would include
windows.h, which (justifiably) defines APIENTRY and WINGDIAPI blindly.

Fixes #1524.

(cherry picked from commit 773f4495f0)
 2019-07-16 14:40:52 +02:00
Camilla Löwy 95e7ad7e5b Update changelog 
Related to #1528.

(cherry picked from commit 5bea122211)
 2019-07-16 14:40:39 +02:00
Camilla Löwy ff2c00091d Cleanup 
Related to #1528.

(cherry picked from commit d232bcfcdd)
 2019-07-16 14:39:38 +02:00
Denis Bernard b3eb6dd38b X11: Query and keep track of Xkb group index 
For users with multiple keyboard layouts configured, glfwGetKeyName
works fine only with the primary layout.  Switching layouts results in
changing the group index.  This commit querries the current group index
when initializing keyboard input and keeps track of any change to it.

As a result the scancode -> keyname mapping may change while the program
is running (needs to be documented).

Fixes #1462.
Closes #1528.

(cherry picked from commit 36f90800d8)
 2019-07-16 14:39:34 +02:00
Camilla Löwy 84fa724456 X11: Fix focus events not being filtered 
The filter condition had ended up below the action.

(cherry picked from commit c6b95e3b07)
 2019-07-16 14:39:28 +02:00
Luflosi 633ba53f2c Fix typo 
Closes #1513.

(cherry picked from commit e463e85bba)
 2019-07-16 14:39:19 +02:00
Camilla Löwy 898b7f9c54 Remove unused function in tearing test 
(cherry picked from commit 3a5e99e59a)
 2019-07-16 14:39:12 +02:00
Camilla Löwy eb466a0e0b Cocoa: Cleanup 
This makes the Cocoa _glfwPlatformSetWindowMonitor consistent with its
X11 and Win32 counterparts.

(cherry picked from commit 3262c29440)
 2019-07-16 14:39:05 +02:00
A. Tombs 8542f8dd84 Win32: Cleanup pointer test in win32_window.c 
MSVC 2019 complains that the code at line 1744
(`GetMonitorInfo(window->monitor->win32.handle, &mi);`) can potentially
dereference a null pointer. The compiler is wrong in this case (it has
not spotted that `monitor` and `window->monitor` must be equal), but
I think it makes sense for our non-NULL test to be on the variable we
actually use rather than the one it was set from.

Related to #1491.

(cherry picked from commit 1d62157268)
 2019-07-16 14:39:02 +02:00
Camilla Löwy 1e12653348 X11: Let the language initialize XEvent structs 
(cherry picked from commit 1f508530f0)
 2019-07-16 14:38:55 +02:00
Camilla Löwy e276f6731e X11: Clean up EWMH feature detection 
The EWMH feature detection atoms are now named and loaded the same way
as other X11 atoms.  Detection is now performed after all
non-conditional atoms have been loaded.  The EWMH detection now has
hopefully more readable comments.

(cherry picked from commit fad9896d38)
 2019-07-16 14:38:48 +02:00
Camilla Löwy 66e06b0609 Convert some declarations to C99 style 
(cherry picked from commit 0c6b505619)
 2019-07-16 14:38:26 +02:00
Luflosi 71a4f2d8a2 Replace some tabs with spaces 
I found some tabs where there should be spaces for consistency.
Closes #1496.

(cherry picked from commit 2db3b9688d)
 2019-07-16 14:38:14 +02:00
Camilla Löwy 7b18f79ea6 Rename legacy Vulkan triangle program 
Fixes #1477.

(cherry picked from commit d834f01ca4)
 2019-05-29 03:42:41 +02:00
Camilla Löwy f2208ab135 Explicitly disable inclusion for test and examples 
Thank you, Travis CI, for reminding me that one cannot disable a header
with inclusion guards if it doesn't exist.

(cherry picked from commit 537ea4ccf1)
 2019-05-27 16:34:54 +02:00
Camilla Löwy b962ef1241 Improve (?) reference documentation for callbacks 
(cherry picked from commit 51bb76c7c3)
 2019-05-27 16:34:45 +02:00
Camilla Löwy 5416e347ad Enable CMake policy CMP0077 where available 
This will let higher-level projects override GLFW CMake options with
normal variables instead of having to use cache variables.

This means with CMake 3.13 and later you can now do:

set(GLFW_BUILD_TESTS ON)
add_subdirectory(path/to/glfw)

Instead of the more verbose:

set(GLFW_BUILD_TESTS ON CACHE BOOL "" FORCE)
add_subdirectory(path/to/glfw)

(cherry picked from commit 71e6ff386d)
 2019-05-27 16:34:40 +02:00
Camilla Löwy 16186943b4 Clarify Doxyfile INPUT value generation 
(cherry picked from commit e1d9e2ba73)
 2019-05-27 16:34:26 +02:00
Camilla Löwy b436d8e3e6 Remove pointless comments 
(cherry picked from commit 84ec99bb01)
 2019-05-27 16:34:23 +02:00
Camilla Löwy ad3e7c7f39 Win32: Fix non-client actions for disabled cursor 
Disabled cursor mode interfered with some non-client actions.

(cherry picked from commit d0c3fa900a)
 2019-05-27 16:34:17 +02:00
Camilla Löwy 15f078c6ad Win32: Remove stale comment 
(cherry picked from commit 267e06a41e)
 2019-05-27 16:34:13 +02:00
Camilla Löwy e01128f32f Clarify difference between time and timer in docs 
(cherry picked from commit bb6945a18a)
 2019-05-27 16:34:04 +02:00
Camilla Löwy 051424f196 WGL: Add extension function macro aliases 
This should have been done when the WGL extension members were moved
from the context struct to the library struct.

(cherry picked from commit 22a6c02a4c)
 2019-05-27 16:33:59 +02:00
Camilla Löwy 97393223ee WGL: Fix misplaced block comment 
(cherry picked from commit 3fd4e79adb)
 2019-05-27 16:33:55 +02:00
Camilla Löwy 04522580ad Add C dialect reminders to each source file 
Files built for Win32 must use C89 style declarations for compatibility
with VS 2010 and 2012, which are still supported by GLFW.

(cherry picked from commit 56aad76b16)
 2019-05-27 16:33:22 +02:00
Camilla Löwy d2634896d6 Add missing word 
(cherry picked from commit feaa532886)
 2019-05-27 16:33:07 +02:00
Camilla Löwy 3afb2cc8ed Documentation work 
Most context related hint and attribute links had copypaste errors.
The GLFW_CONTEXT_RELEASE_BEHAVIOR and GLFW_CONTEXT_NO_ERROR attributes
did not have guide documentation.

(cherry picked from commit 3cf7645b96)
 2019-05-27 16:29:05 +02:00
Camilla Löwy 9f5c6c6e89 Add Vulkan 1.1 support to glfwinfo 
(cherry picked from commit 700d1f28d8)
 2019-05-27 16:26:19 +02:00
Camilla Löwy 4d99045e87 Add credit 
Related to #1480.

(cherry picked from commit 57bf6b2f75)
 2019-05-19 18:32:28 +02:00
Camilla Löwy b383e70021 X11: Fix CMake check for XInput headers 
The X11_Xinput_* variables have been removed in recent CMake, leaving
only the X11_Xi_* set.

Related to #1480.

(cherry picked from commit ceb16cb5f1)
 2019-05-19 18:32:13 +02:00
Camilla Löwy 645b8c3bba Add stable release branch to CI 
(cherry picked from commit 0ccb690853)
 2019-05-19 18:31:57 +02:00
Camilla Löwy 80935c6c27 Remove cmake from Travis CI package list 
This was left over from an old workaround for Travis CI having an
ancient version of CMake pre-installed.

(cherry picked from commit 535491c4f3)
 2019-05-19 18:31:50 +02:00
Camilla Löwy 73a3ef86db Format Travis CI inline script for readability 
(cherry picked from commit 7dc36dd7da)
 2019-05-19 18:31:46 +02:00
Camilla Löwy d715917add Add descriptive names for Travis CI jobs 
(cherry picked from commit c0eabc594f)
 2019-05-19 18:31:42 +02:00
Camilla Löwy b596c79014 Use CMakeDependentOption for dependent options 
This replaces the earlier manual logic for dependent CMake options with
the cmake_dependent_option function from CMakeDependentOption.

(cherry picked from commit cd290f767f)
 2019-05-19 18:31:30 +02:00
Camilla Löwy bc8b567d7c Move to the modern CMake project version option 
This replaces the manual ad-hoc version variables we have used since
CMake 2.x (and GLFW 2.x lite).

(cherry picked from commit a255e7ace6)
 2019-05-19 18:30:58 +02:00
Camilla Löwy 37cc51b823 X11: Only check for headers at build time 
GLFW does not require the X11 extension libraries to build or run, so
only fail if the headers are unavailable.

(cherry picked from commit 5c5963f1c0)
 2019-05-19 18:27:33 +02:00
Camilla Löwy 9cc83cf07f X11: Fix CMake not checking for XInput2 headers 
Fixes #1480.

(cherry picked from commit 090b16bfae)
 2019-05-19 18:27:06 +02:00
Camilla Löwy e826f839a4 Update changelog and add credit 
(cherry picked from commit 42a3e4434f)
 2019-05-19 18:27:01 +02:00
Konstantin Podsvirov 2e3b4cf898 Fix use of absolute path in INSTALL_INTERFACE 
Closes #1470.

(cherry picked from commit 15af302f77)
 2019-05-19 18:26:58 +02:00
Camilla Löwy 6648b3d4bb Documentation work 
The monitor content scale was missing from the monitor properties
paragraph.

(cherry picked from commit be71147ad5)
 2019-05-19 18:26:51 +02:00
Camilla Löwy 76505355e1 Update Travis CI build 
- Migrate to Xenial
 - Use whitelisted PPA instead of hardcoded deb URL
 - Only add X11 dependencies for X11 builds
 - Only set sudo on matrix entries

(cherry picked from commit ff7d42a55e)
 2019-05-19 18:23:10 +02:00
Camilla Löwy a9343d641c Start 3.3.1 2019-04-16 14:48:16 +02:00
Camilla Löwy b079610962 Documentation work 2019-04-16 01:40:30 +02:00
Camilla Löwy 186e9372d5 Add credit 2019-04-16 01:05:57 +02:00
Camilla Löwy ab118b2529 Fix copyright years (somewhat) 2019-04-15 20:50:00 +02:00
Camilla Löwy 1f91697cd3 Win32: Fix VS static analysis warnings 2019-04-15 15:37:15 +02:00
Camilla Löwy 334a485968 Win32: Fix potential buffer overrun 
Found with VS static analysis.
 2019-04-15 15:35:19 +02:00
Camilla Löwy 0e74265426 Cocoa: Fix cursor hover test 2019-04-15 14:52:17 +02:00
Camilla Löwy 3c3981a4f0 Cocoa: Fix coordinate transformations 
Window relative mouse locations provided via NSWindow and NSEvent are
based at 0,1 while screen relative locations use 0,0.  Incorrect
handling of this had crept into other coordinate transformations.  Note
that most of these errors canceled each other out, so the reported
positions of windows, monitors and work areas are unaffected.  This
corrects the cursor position for glfwGetCursorPos and glfwSetCursorPos.

Fixes #1461.
 2019-04-15 14:52:17 +02:00
Camilla Löwy d0b7f539e2 Add full screen toggling to cursor test 2019-04-15 14:52:17 +02:00
Camilla Löwy 62d296992e Add min/max corner placement to cursor test 
Related to #1461.
 2019-04-15 14:52:17 +02:00
Camilla Löwy 5f4e66b21a Add cursor position rountrip key to cursor test 
Related to #1461.
 2019-04-15 14:52:17 +02:00
Camilla Löwy f03614277d Update cursor test tracking when enabling cursor 
Related to #1461.
 2019-04-15 14:52:17 +02:00
Camilla Löwy 45a62adf82 Fix cursor test tracking mode drawing 
Related to #1461.
 2019-04-15 14:37:03 +02:00
Camilla Löwy 718609275d Add custom cursor to cursor test tracking mode 
Related to #1461.
 2019-04-15 14:36:12 +02:00
Camilla Löwy 28f118f4de NSGL: Disable swap interval 
Swap interval now uses CVDisplayLink.
 2019-04-15 14:36:12 +02:00
Camilla Löwy 224e9205e0 Remove command-line options from tearing test 2019-04-15 14:35:11 +02:00
Camilla Löwy bd23be2594 Add pkgconfig dependency for GLFW_VULKAN_STATIC 2019-04-15 02:46:07 +02:00
Camilla Löwy 93962ec168 Win32: Fix VS 2010 build error 2019-04-15 02:46:07 +02:00
Camilla Löwy f4f1002d14 Documentation work 2019-04-15 02:46:07 +02:00
Camilla Löwy d7e30b1c74 Replace glad and the Vulkan SDK with glad2 
This removes all dependencies from the GLFW test programs on the Vulkan
SDK.

It also removes support for linking the GLFW shared library (dynamic
library, DLL) against the Vulkan loader static library.
 2019-04-15 02:45:48 +02:00
Camilla Löwy 3461d1c2a5 Fix missing context APIs in version strings 2019-04-08 20:51:34 +02:00
Camilla Löwy 0fa77ea63a Documentation work 2019-04-08 20:51:34 +02:00
Camilla Löwy c585bf010b Fix file flags 2019-04-07 20:44:21 +02:00
Camilla Löwy 0267cebe00 Update for Doxygen CSS changes 2019-04-05 14:25:28 +02:00
r00ster f8a70aca67 Add an n 
Closes #1460.
 2019-04-05 05:18:39 +02:00
Camilla Löwy 422bf79e8f Documentation work 2019-04-05 03:26:52 +02:00
Camilla Löwy 5644b66bac Documentation work 2019-04-01 19:57:54 +02:00
Camilla Löwy 6e382c9b7f Add credit 2019-04-01 18:23:21 +02:00
Cliff Smolinsky 87458617e0 Win32: Bypass composition check on Windows 8+ 
DWM composition is always enabled on Windows 8 and later, so there's no
need to call DwmIsCompositionEnabled on those platforms.

Fixes #1452.
Closes #1453.
 2019-04-01 18:11:55 +02:00
Camilla Löwy 297999c9e1 Add missing SDL2 attribution 2019-04-01 17:42:27 +02:00
Camilla Löwy b702577cd2 Exclude CI and Git dotfiles from Git export 2019-04-01 17:41:04 +02:00
Camilla Löwy 1857fc2272 Add MinGW-w64 Clang toolchain files 2019-04-01 17:40:44 +02:00
Camilla Löwy a507872051 Remove toolchain files for unused MinGW variants 2019-04-01 17:37:02 +02:00
Camilla Löwy c0a3a9aefe Sort release notes by seemingly arbitrary criteria 2019-03-29 00:47:04 +01:00
Camilla Löwy 5292914ce1 Win32: Fix message pump filtering during init 
Fixes #886.
 2019-03-28 23:50:13 +01:00
Camilla Löwy 8d4fd40b64 Formatting 2019-03-28 23:07:30 +01:00
Camilla Löwy 02874d9c14 Align joystick axis to gamepad button behavior 
This is an SDL2 compatibility fix.
 2019-03-28 23:01:27 +01:00
Camilla Löwy 0d355379e0 Cocoa: Support some sim page joystick elements 
This is an SDL2 compatibility fix.
 2019-03-28 22:58:47 +01:00
Camilla Löwy c32dc3a085 Fix half-axis to gamepad button value mapping 
Negative half-axes were not negated when mapped onto gamepad buttons.
 2019-03-27 20:34:54 +01:00
Camilla Löwy cad22cb2f6 Cocoa: Fix missing check for selector 
Fixes #1457.
 2019-03-27 20:04:43 +01:00
Camilla Löwy 1fca33b3c1 Cocoa: Remove checks for pre-10.8 SDK 
OS X 10.8 is now the minimum required version but these checks were not
removed when that change was made.
 2019-03-27 20:03:05 +01:00
Camilla Löwy 9420e6f0d0 Fix invalid ranges for gamepad axis sources 
Buttons and hat bits were mapped to [0,1] instead of [-1,1].

Fixes #1293.
 2019-03-27 19:35:19 +01:00
Camilla Löwy 980fc9b52f Cocoa: Apply retina window hint to Metal layer 
Related to #1340.
 2019-03-27 17:14:30 +01:00
Camilla Löwy e108c0de0d Cocoa: Explicitly set layer on surface creation 
Implicitly setting the layer doesn't work when there is already a layer.
Our view is now layer-hosting for Vulkan.

Fixes #1340.
 2019-03-27 16:28:16 +01:00
Camilla Löwy 9e54b97cfa Add Cocoa graphics switching to glfwinfo 2019-03-27 15:59:36 +01:00
Camilla Löwy 056c5d3f90 Cleanup 2019-03-27 01:26:39 +01:00
Camilla Löwy a4fbc6fe91 NSGL: Disable API deprecation warnings 2019-03-26 18:30:17 +01:00
Camilla Löwy 8055dad7e4 Update changelog and add credit 2019-03-05 20:22:00 +01:00
Camilla Löwy 8d7e5cdb49 NSGL: Update current display for display link 
This solution of one display link per window is far from ideal but is
still better than no solution.

As a side-effect this fixes swap interval breaking being ignored for
occluded windows on earlier versions of macOS.

Fixes #680.
Fixes #1337.
Related to #1417.
Fixes #1435.
 2019-03-05 20:22:00 +01:00
Camilla Löwy f8bcc7e65c NSGL: Fix leak of condition object 
Related to #1417.
 2019-03-05 20:22:00 +01:00
Camilla Löwy ba761ab06e NSGL: Fix display link leaking and left running 
Related to #1417.
 2019-03-05 20:22:00 +01:00
Camilla Löwy d0e8d06d95 Cleanup 
Related to #1417.
 2019-03-05 20:22:00 +01:00
Camilla Löwy 3615d437a7 Formatting 
Related to #1417.
 2019-03-05 20:22:00 +01:00
amarcu5 82ca58da04 NSGL: Implement swap interval with CVDisplayLink 
This fixes OpenGL swap interval (vsync) on macOS 10.14 Mojave by using
CVDisplayLink to synchronise to the monitor refresh rate rather than
setting NSOpenGLContextParameterSwapInterval.

Solution based on advice provided by @rcgordon.

Closes #1417.
 2019-03-05 20:21:56 +01:00
Camilla Löwy 4e3204d86d Cocoa: Replace global autorelease pool with blocks 
This is another small step towards having GLFW play nice with other
toolkits sharing the same process, including AppKit.

Any macOS platform function that touches Cocoa must now wrap itself in
an autoreleasepool block.

Since GLFW no longer provides an autoreleasepool outside of its
functions, THIS MAY BREAK EXISTING CODE MIXING GLFW AND COCOA.  Sorry!
Please add your own autoreleasepool blocks as needed.

Fixes #1107.
Closes #1114.
 2019-03-05 20:11:20 +01:00
Camilla Löwy 9883cb64f0 Cocoa: Disable shadow for transparent framebuffer 2019-03-05 20:03:29 +01:00
Camilla Löwy 4b20fb705b Cocoa: Fix work area using NS screen coordinates 
Related to #1322.
 2019-03-05 17:41:32 +01:00
Camilla Löwy a43d1a4937 Documentation work 
Fixes #920.
Related to #1322.
 2019-03-05 16:59:46 +01:00
Camilla Löwy 3a2a97f15d X11: Fix implementation of work area retrieval 
This intersects the global work area from _NET_WORKAREA with the monitor
viewport.  The monitor viewport falls back to the core display
dimensions where working RandR is missing.  The _NET_WORKAREA query is
now checked for success.  The _NET_WORKAREA extent array is now indexed
by _NET_CURRENT_DESKTOP.  The _NET_WORKAREA atom is now checked for
availability.

Related to #1322.
 2019-03-05 16:58:45 +01:00
Camilla Löwy 4f14c1e776 X11: Fix copypaste errors 
Related to #1322.
 2019-03-05 16:58:45 +01:00
Camilla Löwy d82e7b5cb1 Win32: Use cached monitor handle for work area 
This facility was added after the original PR was made.

Related to #1322.
 2019-03-05 16:58:45 +01:00
Camilla Löwy 0118743333 Formatting 
Related to #1322.
 2019-03-05 16:58:45 +01:00
Camilla Löwy a726942bfe Cocoa: Unify NSScreen cached lookup for monitors 
Related to #1322.
 2019-03-05 16:58:45 +01:00
Doug Binks 68fd4e8bb3 Cocoa: Fix work area retrieval on missing screen 
Closes #1322.
 2019-03-05 16:58:45 +01:00
Doug Binks ba4e78e57f Wayland: Return whole output area as work area 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks 222ac78a44 Cocoa: Add work area NULL checks and fix size 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks bea4818030 X11: Add NULL checks in work area retrieval 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks f1d40fa046 Documentation work. 
This adds documentation for work area size.

Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks 6907629cbf Fix version number in glfwGetMonitorWorkarea docs 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks e6d22346f9 Fix copypaste error in glfwGetMonitorWorkarea 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks 154db76a6c Documentation work 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks 3fd70cc513 Documentation work 
This adds documentation for the width and height parameters of
glfwGetMonitorWorkarea.

Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks f7733c7b4f Win32: Add missing out parameter NULL checks 
This fixes _glfwPlatformGetMonitorWorkarea not checking if its out
parameters were NULL.

Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks 5c752355cb Win32: Fix and simplify work area retrieval 
Related to #1322.
 2019-03-05 16:10:59 +01:00
Doug Binks c733ab0a22 Move glfwGetMonitorWorkarea test to monitors 
This moves the test use of glfwGetMonitorWorkarea from the simple
example to the monitors test program.

Related to #1322.
 2019-03-05 16:10:59 +01:00
Felipe Ferreira da Silva be295ccbea Add glfwGetMonitorWorkarea 
This function retrieves the work area rectangle of the specified
monitor.

Related to #920.
Closes #989.
 2019-03-05 16:10:59 +01:00
Camilla Löwy c20754c4a6 Fix Coverity Scan false positive 2019-03-04 18:52:56 +01:00
Camilla Löwy 621ece63c8 Round refresh rate instead of truncating 
Fixes #1441.
 2019-03-04 17:31:14 +01:00
Camilla Löwy 2fbb560eb7 Cocoa: Fix window creation blocking after re-init 
Fixes #1439.
 2019-02-25 02:41:05 +01:00
Camilla Löwy 7c3aaf8065 Win32: Fix OCR_HAND macro missing on MinGW 
Fixes #1438.
 2019-02-24 04:18:11 +01:00
Camilla Löwy 44af6bb936 Wayland: Implement raw mouse motion control 
Related to #1400.
Related to #1401.
 2019-02-22 14:52:02 +01:00
Camilla Löwy 1155c83013 Rename raw input to raw mouse motion, cleanup 
This renames 'raw input' to 'raw mouse motion' as there are other kinds
of raw input.  The update path is restructured to avoid reinitializing
all of disabled cursor mode.  Modification of shared state is moved out
into shared code.  Raw mouse motion is disabled by default for
compatibility.

Related to #1401.
 2019-02-22 13:04:11 +01:00
Nathan Poirier 9e29f556fd Add GLFW_RAW_INPUT and glfwRawInputSupported 
This adds runtime per-window control of whether accelerated or raw mouse
motion is provided when the cursor is disabled.

Fixes #1400.
Closes #1401.
 2019-02-22 13:04:11 +01:00
Emmanuel Gil Peyrot 5f9cbd0ebc Wayland: keyboard repeat rate is given in Hz 
It was currently interpreted as ms, which is obviously wrong.

Thanks to https://github.com/Smithay/client-toolkit/pull/62 for making
me notice this issue.
 2019-02-20 15:56:04 +01:00
Camilla Löwy ec3784f3d7 WGL: Unify query error handling 2019-02-17 18:34:56 +01:00
Camilla Löwy 782f7fe0c7 WGL: Fix leak on format attrib query failure 
This was found by Coverity Scan.
 2019-02-17 18:34:56 +01:00
Emmanuel Gil Peyrot bcd8f9aff2 Documentation work 
Describe #1341.
 2019-02-15 19:02:33 +01:00
Emmanuel Gil Peyrot 45bd991ea9 Wayland: Fix auto-iconify on kwin_wayland 
We now keep track of the fullscreen and activated state and only iconify
if we were previously fullscreen and now we are either not fullscreen or
not activated anymore.

This is the proper way to do it, compared to the previous hack where we
didn’t iconify only if it was the first configure event received.
 2019-02-15 18:12:09 +01:00
Emmanuel Gil Peyrot edf0a07174 Wayland: Only auto-iconify fullscreen windows 
Thanks to kwin for exposing a bug here!
 2019-02-15 17:03:37 +01:00
Greg V 36ce73bbfd Wayland: use SHM_ANON on FreeBSD 
This works like memfd on Linux.
 2019-02-15 15:45:25 +01:00
Camilla Löwy 1d95acdf56 Cocoa: Fix detection of Clang 2019-02-14 00:19:45 +01:00
schraf 2e70950c0f Fix quoting of CMAKE_C_COMPILER_ID 
I was getting an error in this cmake file when using 3.10.2 on linux.
Here was the error message I was getting:

[cmake] CMake Error at external/glfw/src/CMakeLists.txt:82 (if):
[cmake]   if given arguments:
[cmake]
[cmake]     "STREQUAL" "GNU" "OR" "STREQUAL" "Clang"
[cmake]
[cmake]   Unknown arguments specified

Adding the quotes around the cmake variables seems to do the trick. That
was also done with the STREQUAL condition earlier on line 66.

Closes #1411.
 2019-02-14 00:19:45 +01:00
Camilla Löwy 2a27eb95e4 X11: Fix system cursor used for GLFW_HAND_CURSOR 
Fixes #1432.
 2019-02-14 00:04:39 +01:00
Camilla Löwy e2fa82ffbb Cleanup 
Related to #1431.
 2019-02-13 23:21:05 +01:00
Max Risuhin cf79f06257 Win32: Fix standard cursors not being DPI aware 
Closes #1431.
 2019-02-11 19:19:06 +01:00
Camilla Löwy 90e22947c6 Cleanup 2019-01-31 01:58:04 +01:00
Camilla Löwy 463ef7eb71 Cocoa: Fix handling of analog joystick buttons 
The reported state was not clamped to [0,1], i.e. GLFW_RELEASE and
GLFW_PRESS.

Fixes #1385.
 2019-01-31 01:54:49 +01:00
Camilla Löwy 51ca41dd9f Cocoa: Add missing IOHID page and usages 
Related to #1385.
 2019-01-31 01:53:55 +01:00
Camilla Löwy 530b37f4db Cocoa: Disable automatic tabbing for GLFW windows 
Related to #1250.
 2019-01-31 00:20:24 +01:00
Camilla Löwy 78e6a0063d X11: Fix EWMH state update for hidden windows 
The EWMH window state code assumed the window was mapped.

Fixes #1358.
 2019-01-31 00:02:16 +01:00
Camilla Löwy 7f4dde15e4 Allow zero windows for events test 
glfwWaitEvents is sane now, yay.
 2019-01-25 12:46:46 +01:00
Camilla Löwy b41cd34143 Cleanup 2019-01-25 12:46:46 +01:00
Camilla Löwy d5ab3e919a Cleanup 
Replace client area with content area.
 2019-01-25 12:46:46 +01:00
iamCaveLamp a46104ee69 Removed duplicates of centerCursor function 2019-01-22 20:17:35 +01:00
Ivan Achlaqullah 757cd3aea2 Add Visual Studio .vs directory to .gitignore 
Closes #1419.
 2019-01-22 20:13:51 +01:00
maobaoqi 29d8ca4ce4 Fix bug in CrossProduct function in boing example 
Closes #1418.
 2019-01-17 22:59:56 +01:00
Camilla Löwy 3d748cf530 Cleanup 
Related to #1381.
 2019-01-17 00:12:59 +01:00
Doug Binks babafc13db WGL: Add array-based call to wglGetPixelFormatAttribivARB 
This improves performance of pixel format enumeration and helps the very
poor performance reported on a small number of machines.

Closes #1381.
 2019-01-17 00:12:59 +01:00
Camilla Löwy 9b0c16596c Add full screen option to tearing test 2019-01-17 00:12:11 +01:00
Camilla Löwy 2053f3ed22 Cleanup 2019-01-17 00:11:17 +01:00
Camilla Löwy 55b1a16f90 Remove window requirement for all event functions 
This lets an application wait for non-window events without needing to
create a window.

Fixes #1317.
 2019-01-15 19:28:17 +01:00
Camilla Löwy ea7eb2ddab Cocoa: Move app delegate and menu creation to init 
The application delegate needs to be set at init to receive monitor
events before window creation.  Menu creation is moved to
applicationWillFinishLaunching: to play nicer with other toolkits in the
same process.

Related to #1317.
 2019-01-11 01:05:00 +01:00
Camilla Löwy 9a9568212c Cocoa: Move slightly towards modern Objective-C 2019-01-10 23:20:56 +01:00
Camilla Löwy 72c3908e14 X11: Fix glfwSetWindowMonitor not flushing buffer 2019-01-02 21:55:30 +01:00
Camilla Löwy cde0aaaab1 X11: Fix glfwSetWindowMonitor not updating hints 
This makes glfwSetWindowMonitor update the WM_NORMAL_HINTS when resizing
non-user-resizable windowed mode windows.
 2019-01-02 21:55:30 +01:00
Camilla Löwy c90c7b9710 Add credit 
Related to #1383.
 2018-12-26 15:22:36 +01:00
Camilla Löwy 1635fe2826 Cleanup 
Put the non-client painting related message cases with the client ones
so that they can be happy together.

Related to #1383.
 2018-12-26 15:22:20 +01:00
Aaron Loucks 9ac9d7b85a Win32: Disable non-client painting if undecorated 
Fixes an issue where a small title bar and window caption
buttons were being painted after restoring a minimized
undecorated window.

Closes #1383.
 2018-12-26 15:00:39 +01:00
Vallentin e29882523e Fix typos 
Closes #1402.
 2018-12-26 15:00:39 +01:00
Camilla Löwy 3531c320af Fix glfwSetGamma generating ramps of invalid sizes 
This makes glfwSetGamma generate a gamma ramp of the same size as the
monitor's current ramp, which will avoid failure on non-256 entry
monitors on X11 and avoid ramp interpolation on macOS.

Closes #1387.
Fixes #1388.
 2018-12-26 15:00:39 +01:00
Camilla Löwy 52c7a4fc7f Fix glfwGetGammaRamp error handling 
This makes glfwGetGammaRamp return NULL on platform error as specified.

Related to #1387.
 2018-12-26 15:00:39 +01:00
Camilla Löwy 3201eedc34 Cleanup 
We have a usable fminf now.
 2018-12-26 14:59:51 +01:00
Camilla Löwy a533c9b3ca Add credit 
Related to #1387.
 2018-12-26 14:59:31 +01:00
Alexander Monakov 064dfaa549 Wayland: Remove gamma-related TODOs 
Commit 9c513346ad ("Gamma will never be
supported on Wayland") made it clear that it cannot be implemented, so
this removes the TODO markers and rewords the error messages.

Related to #1387.
 2018-12-26 14:50:22 +01:00
Camilla Löwy 751c6f9a27 Fix assertions for glfwSetGamma value 
The NaN assert was implicit in the other ones.  The lower bound assert
incorrectly allowed a value of zero.

Related to #1387.
 2018-12-26 14:48:40 +01:00
Camilla Löwy 8c611fd5d0 Win32: Fix build on older versions of Visual C++ 
Older versions did not provide fmin or fmax.  This adds internal
versions of fminf and fmaxf that should not be confused with
standards compliant implementations.
 2018-12-26 14:45:40 +01:00
Camilla Löwy 8e313d911b Cleanup 
GLFW_PLATFORM_ERROR should be listed last.
 2018-12-26 14:44:14 +01:00
Sylvain Boilard 3b255af4c3 Documentation work 
The error section of the reference documentation for
glfwWaitEventsTimeout was missing.

Closes #1326.
 2018-12-26 14:43:49 +01:00
Camilla Löwy a59315ed6a Win32: Fix joystick element info memory leak 
The array was freed on failure but not on success.

Fixes #1396.
 2018-12-26 14:43:33 +01:00
Camilla Löwy f4a304ff03 Remove deprecated event from events test 2018-12-25 22:13:08 +01:00
Camilla Löwy 86e7bf4169 Documentation work 2018-12-25 22:11:23 +01:00
Camilla Löwy 91c1ff1b7d Cleanup 2018-12-25 21:40:48 +01:00
Keith Bauer c4903d9267 Cocoa: Fix half of all key events for Caps Lock 
This adds reporting of those Caps Lock key events that cause the lock
state to change.

The full fix involving IOHID is being worked on in #1368.

Related to #1368.
Closes #1373.
 2018-12-25 21:39:48 +01:00
Camilla Löwy cf0857f79a Add credit 2018-12-25 20:52:58 +01:00
Andrew Belt cc621765e5 Cocoa: Accept focusing mouse click as input 
This makes the behavior on macOS consistent with other platforms.

Fixes #1209.
Closes #1386.
 2018-12-25 20:50:50 +01:00
Camilla Löwy 17a15a20f2 Cocoa: Move to modern Objective-C literals 2018-12-25 18:52:56 +01:00
Camilla Löwy c3ed70a4b7 Cocoa: Add NSApplicationDelegate protocol 2018-12-25 18:35:09 +01:00
Camilla Löwy 88c5edb409 Cocoa: Remove subclassing of NSApplication 
This removes the GLFW NSApplication subclass as a step towards better
coexistence with other libraries that touch Cocoa.

This moves application object creation to platform init to allow event
processing before window creation.

Related to #1317.
 2018-12-25 18:13:59 +01:00
Rolf Eike Beer f9923e9095 Use GNUInstallDirs for install destinations 
This has the advantage that the user may override e.g. the include
location, and the correct libdir (lib, lib64, lib/something) is
automatically determined.

Closes #1367.
 2018-12-03 19:28:31 +01:00
Rolf Eike Beer df7f36a316 Simplify check for CMake policy CMP0054 
Related to #1367.
 2018-12-03 19:25:41 +01:00
Camilla Löwy bb2ca1da13 Remove trailing whitespace 2018-11-27 21:49:19 +01:00
Camilla Löwy f680001b95 Cocoa: Remove superfluous compatibility macro 2018-11-27 21:44:20 +01:00
Camilla Löwy 18145a7f3d Cocoa: Use NSURLs for drag and drop 
Fixes #1377.
 2018-11-27 21:44:20 +01:00
Camilla Löwy 9bfdd218fb Fix Markdown table heads 2018-11-11 18:49:47 +01:00
Camilla Löwy a9892acb94 Add tutorial to Doxygen menu 2018-11-05 19:04:27 +01:00
Camilla Löwy 041167895d Documentation work 2018-11-05 19:04:27 +01:00
Camilla Löwy fb01b16b94 Use Doxygen layout file 2018-11-05 19:04:27 +01:00
Camilla Löwy bc5a24fee6 Fix newlines in Doxygen aliases 2018-11-05 19:04:27 +01:00
Camilla Löwy 1fe340982f Revert accidental Nuklear edit 2018-11-05 19:04:16 +01:00
Camilla Löwy 53c8c72c67 Fix CSS for Doxygen Markdown tables 
Doxygen changed the CSS classes for table-related elements.
 2018-11-04 23:23:55 +01:00
Camilla Löwy 9bb50db6dd Use HTTPS when possible 2018-11-04 21:52:33 +01:00
Emmanuel Gil Peyrot cc3552465d x11: Add a mention of #1366 in the ChangeLog. 2018-11-03 14:20:16 +01:00
Dominique Martinet 62993d9391 x11 window: update cursor position on enter event 
click events would have an incorrect position after changing workspace,
if the mouse didn't move in between.
(Another example where this matters is a new window, if it appears under
the cursor, clicking would lead the application to think the user clicked
at 0,0)
 2018-11-03 14:17:39 +01:00
MrVallentin da8f3bc174 Updated URLs 2018-11-03 11:57:47 +01:00
MrVallentin 85fd5aa6c4 Use HTTPS when possible 2018-11-03 11:57:47 +01:00
MrVallentin 769f727e47 Fixed repeated words 2018-11-02 23:09:59 +01:00
meditator d9466050d9 X11: Fix missing check for NET_WM_STATE 
Closes #1356.
 2018-11-01 17:26:51 +01:00
Camilla Löwy 5595fa3ae6 Cocoa: Fix OpenGL rendering not being displayed 
Fix based on information provided by @rcgordon.

Fixes #1334.
Closes #1346.
 2018-10-26 16:24:16 +02:00
Camilla Löwy 6dfc12a439 Cocoa: Fix some macOS 10.14 deprecation warnings 2018-10-26 15:19:48 +02:00
tnixeu 245461eb86 Fix guide example callback name mismatch 
The cursor position callback is named differently in example usage and
example declaration.

Closes #1364.
 2018-10-24 18:01:12 +02:00
Camilla Löwy 031a8f9583 Cocoa: Cleanup 2018-10-24 18:01:12 +02:00
Camilla Löwy 6a199c1f5e Allow exposing only native context APIs 
Fixes 1349.
 2018-10-24 18:01:12 +02:00
Emmanuel Gil Peyrot 64c034edfb Documentation work 2018-10-24 14:03:08 +02:00
Emmanuel Gil Peyrot c08abffc50 Wayland: Implement clipboard copy 2018-10-24 14:03:08 +02:00
Emmanuel Gil Peyrot 8b54e28c4e Wayland: Implement clipboard paste 2018-10-24 14:03:08 +02:00
Emmanuel Gil Peyrot 3c4b9a7eef Wayland: Add boilerplate for clipboard handling 2018-10-24 14:03:08 +02:00
Ricardo Vieira 92b3fd02e5 wayland: save serial from all input sources 2018-10-24 14:03:08 +02:00
Siavash Eliasi 2de2589f91 Documentation work. (#1328) 
Using GLFW_TRUE where applicable.
 2018-10-22 17:45:11 +03:30
Camilla Löwy 0b3677c2b1 X11: Clarify comment 2018-10-22 00:51:08 +02:00
Camilla Löwy 868f1e7bfc Remove language requiring linking against opengl32 
This has not been a requirement since 3.2.

Fixes 1347.
 2018-10-22 00:51:08 +02:00
Camilla Löwy e779280802 Win32: Fix invalid calls to GetDpiForWindow 
The check for Windows 10 Anniversary Edition or later was not always
performed before calling GetDpiForWindow.

Fixes #1335.
Closes #1363.
 2018-10-22 00:51:08 +02:00
Camilla Löwy 1725d1c4f5 Win32: Fix build on early Windows 10 SDKs 
Related to #1320.
 2018-10-22 00:51:08 +02:00
Camilla Löwy 6bd264244a WGL: Cleanup 2018-10-22 00:51:08 +02:00
Camilla Löwy fac7d531ec Update changelog 2018-10-21 15:04:27 +02:00
emersion 5afcd0981b wayland: add support for XCURSOR_THEME and XCURSOR_SIZE 
These can be set by the compositor or the user to configure the
xcursor theme and size.
 2018-10-11 00:58:23 +02:00
Emmanuel Gil Peyrot cc805c0963 Mir: Remove this experimental backend 
As of the release of Mir 1.0, libmirclient has been deprecated[1] and
its developers recommend clients using it to switch to Wayland.  This
patch removes support for libmirclient and instruct users to use the
experimental Wayland backend instead.

[1] https://discourse.ubuntu.com/t/mir-news-28th-september-2018/8184
 2018-10-05 11:59:26 +02:00
Emmanuel Gil Peyrot e75af5f531 Linux: Include the null byte in joystick path 
This potential bug was found thanks to gcc 8’s -Wstringop-truncation
warning.
 2018-10-03 22:03:20 +02:00
Emmanuel Gil Peyrot dcd2a19d90 Wayland: Add support for xdg-decoration 
This allows compositors which prefer to draw the decorations around
clients to do so, rather than letting GLFW draw its own decorations.
The appearance is thus entirely subject to the compositor used, but
should generally be better than the current solid colour decorations we
have, which we continue to use when the compositor doesn’t support this
protocol or tells us to draw the decorations ourselves.

This new protocol has been tested against wlroots’s rootston compositor.

Fixes #1257.
 2018-10-01 16:37:24 +02:00
Emmanuel Gil Peyrot 3e884aea46 Wayland: Use memfd_create() and seals if available 
This allows the compositor to avoid having to setup and teardown a
SIGBUS signal handler whenever it needs to read from this surface, as it
knows we won’t be able to shrink the file and so doesn’t have to protect
against that.

This codepath will only be used on Linux ≥ 3.17 with glibc ≥ 2.27, and
possibly other kernels and libc.  The former code will continue to be
used as a fallback, either if memfd_create() fails or if it isn’t
available.
 2018-10-01 13:13:19 +02:00
Emmanuel Gil Peyrot ab16fcc8db Wayland: Check for buffer creation failure 
This prevents unusable decoration objects from being created, and
invalid cursors from being returned to the user.
 2018-09-29 22:59:02 +02:00
Emmanuel Gil Peyrot 754b7feaa1 Wayland: Rename handlers for more unicity 2018-09-29 21:01:03 +02:00
Emmanuel Gil Peyrot 4d3f0fb5df Wayland: Split long lines for function declaration 2018-09-29 18:11:13 +02:00
Emmanuel Gil Peyrot 15cad02235 Wayland: Use HiDPI cursors for standard cursors 2018-09-11 14:28:44 +02:00
Emmanuel Gil Peyrot e0b83bbe8d Wayland: Use HiDPI cursors on decorations 2018-09-11 14:28:44 +02:00
Emmanuel Gil Peyrot 321062833a Wayland: Load a bigger cursor theme for HiDPI 2018-09-11 14:28:44 +02:00
Emmanuel Gil Peyrot 5ea6e6cda2 Wayland: Add support for animated standard cursors 2018-09-09 13:12:20 +02:00
Emmanuel Gil Peyrot dede6d6886 Wayland: Add a timerfd for animated cursors 2018-09-09 13:12:20 +02:00
Emmanuel Gil Peyrot 685f2a5f91 Wayland: Close forgotten timerfd on terminate. 2018-09-09 13:12:20 +02:00
Camilla Löwy eeac43c3f7 Win32: Fix symbol definition detection 
Related to #1320.
 2018-09-05 22:45:06 +02:00
Camilla Löwy 089ea9af22 Add GLFW_SCALE_TO_MONITOR 
This adds the GLFW_SCALE_TO_MONITOR window hint for automatically
resizing the content area of a window to the requested size times the
monitor content scale each time it is placed on a new monitor.  This
only applies to windowed mode windows and includes the initial placement
at window creation.

This hint only has an effect on platforms where screen coordinates and
pixels always map 1:1 such as Windows and X11.  Platforms like macOS
instead change the resolution of the framebuffer independently of the
window size.

Related to #676.
Related to #1115.
 2018-09-03 23:12:39 +02:00
Camilla Löwy 5294439595 Win32: Add support for Per-Monitor V2 awareness 
This adds basic support for the Per-Monitor V2 level of DPI awareness
in Windows 10, which allows for automatic DPI scaling of window
decorations.

This commit does not include resizing the window content area to match
the new window content scale.

Related to #1115.
Fixes #1294.
 2018-09-03 23:12:39 +02:00
Camilla Löwy b3efdcb38a Update Nuklear to 4.00.1 2018-09-03 23:12:29 +02:00
Camilla Löwy 3238f2291f Update changelog 
Related to #1316.
 2018-08-30 13:47:54 +02:00
Doug Binks ed12a54afd Win32: Fix keypad equals key reported as unknown 
Fixes #1315.
Closes #1316.
 2018-08-30 13:47:54 +02:00
Camilla Löwy 338afe3c6d X11: Clean up cursor shape translation 2018-08-30 13:47:54 +02:00
Camilla Löwy b1b21292b9 X11: Clean up context lookup 2018-08-30 13:47:54 +02:00
Camilla Löwy a67d8afbd4 Win32: Clean up DWM detection 2018-08-24 15:06:39 +02:00
Camilla Löwy d4cbe451fc Win32: Clean up cursor shape translation 2018-08-24 15:06:39 +02:00
Camilla Löwy 096ace5a68 Clarify comment 2018-08-24 15:06:39 +02:00
Emmanuel Gil Peyrot 8d3595fb4d Remove redundant redundancy 2018-08-23 09:51:01 +02:00
Camilla Löwy 018ab7229b Add credit 2018-08-09 19:03:57 +02:00
Coşku Baş f4764f7288 Accidentally a word 
Related to #1310.
 2018-08-09 19:03:51 +02:00
Coşku Baş ccef385f02 Fix content scale callback func name 
Related to #1310.
 2018-08-09 19:03:42 +02:00
Camilla Löwy e1495c013d Fix missing API reference thread safety section 
Fixes #1312.
 2018-08-09 13:57:10 +02:00
Camilla Löwy f82a8f09eb Win32: Disable mouse trails for full screen 
When mouse trails are enabled, the cursor becomes invisible when the
OpenGL ICD detects a full screen window and switches to page flipping.

Mouse trails are now disabled as long as any full screen windows are
visible.

Fixes #1263.
 2018-08-02 00:01:26 +02:00
Doug Binks 0be4f3f75a Add GLFW_FOCUS_ON_SHOW window hint and attribute 
This adds a window hint and attribute for controlling whether
glfwShowWindow gives the specified window input focus in addition to
making it visible.

Fixes #1189.
Closes #1275.
 2018-05-29 15:51:36 +02:00
Camilla Löwy bf6551a3ca Cocoa: Fix FindVulkan.cmake paths for LunarG SDK 
Fixes #1278.
 2018-05-28 17:30:14 +02:00
Emmanuel Gil Peyrot 617a322bd8 Documentation work 2018-05-19 20:19:23 +02:00
Camilla Löwy fdfb5ab466 Fix tpyo 2018-05-18 15:22:48 +02:00
Camilla Löwy a9a5a0b016 Replace use of ctype function that caused warning 2018-05-18 11:30:14 +02:00
Camilla Löwy 8d1a64c831 X11: Make event polling more robust 
This makes X11 event polling less likely to block if the application
uses the display via native access.

Fixes #1225.
 2018-05-17 14:41:16 +02:00
Camilla Löwy 15d89bdff6 Win32: Allow compile-time override of class name 
To use, define _GLFW_WNDCLASSNAME to any sane wide string.

Fixes #1120.
 2018-05-16 17:15:02 +02:00
Camilla Löwy 2167bee551 Documentation work 2018-05-11 14:40:33 +02:00
Camilla Löwy 7ef34eb06d X11: Add support for Cygwin/X sonames 2018-04-25 21:50:51 +02:00
Camilla Löwy c443b02472 Cleanup 2018-04-25 21:50:51 +02:00
Andreas Noever fcc244ea6d Win32: Fix windows build with WINVER >= Vista 
In 32e78aeb2 the definition of DWM_BLURBEHIND in win32_platform.h was
moved behind a WINVER < 0x0600 preprocessor check (< Vista). This broke
the build for WINVER >= 0x0600 since DWM_BLURBEHIND is not defined.

Starting with Vista DWM_BLURBEHIND is available in Dwmapi.h.
So we can just include the header directly on Vista and above.

Closes #1253.
 2018-04-25 21:50:51 +02:00
Camilla Löwy 8b9221d845 X11: Fix missing dlclose calls for X extensions 2018-04-25 21:49:41 +02:00
Camilla Löwy 50eccd298a Fix cursor mode application for unfocused windows 
Fixes #1239.
Fixes #1247.
 2018-04-25 21:49:26 +02:00
Camilla Löwy 819a2205e5 Cleanup 2018-04-12 03:27:06 +02:00
Camilla Löwy 5d8b04a7ac Fix missing call to glfwTerminate 2018-04-10 17:53:25 +02:00
Camilla Löwy d222a40046 Documentation work 2018-04-10 17:53:25 +02:00
Camilla Löwy 23dfeee4cb Add semver link to documentation 2018-04-09 00:05:59 +02:00
Camilla Löwy 474fa73e6c Update minimum required CMake version to 3.0 
Fixes #1244.
 2018-04-09 00:04:29 +02:00
Greg V 0a3c4f5d80 Add support for Wayland on FreeBSD and other OSes 2018-03-27 22:03:37 +02:00
Camilla Löwy 2884915000 Cocoa: Set CAMetalLayer contents scale from window 
Fixes #1229.
 2018-03-20 19:58:39 +01:00
Camilla Löwy 5f8108e8a9 Cocoa: Fix SDK version numbers 
The pattern for version 10.10 and later was incorrectly applied to
version number for 10.8.

Fixes #1232.
 2018-03-20 01:03:37 +01:00
siavashserver b4c99aacd4 Fix OpenGL header inclusion guide 
Closes #1233.
 2018-03-19 15:19:47 +01:00
Camilla Löwy 30f5f97370 Update Vulkan headers to 1.1.70.0 SDK 2018-03-07 23:57:04 +01:00
Camilla Löwy 34d20b0f03 Fix documentation 
Fixes #1226.
 2018-03-03 22:24:26 +01:00
Camilla Löwy 94ffc12b38 Fix value for VK_MVK_macos_surface constant 
Value changed between MoltenVK 0.15 and 0.16 and GLFW was never updated.

Related to #870.
 2018-03-03 22:07:54 +01:00
Camilla Löwy ab3bfb4205 Cocoa: Update MoltenVK support for LunarG SDK 
GLFW now checks for the libvulkan.1.dylib loader instead of what is now
the ICD.  This removes checking for libMoltenVK.dylib to avoid cryptic
errors.  This unfortunately also breaks compatibility with the
standalone MoltenVK SDK.

This also removes support for the static loader library as that is not
present in the LunarG SDK.

Related to #870.
 2018-03-01 21:45:46 +01:00
Emmanuel Gil Peyrot 8d98a6e37d Add a FreeMonitor platform API 
This fixes the leak of a wl_output object everytime a monitor is freed.
 2018-03-01 08:31:54 +01:00
Caio Marcelo de Oliveira Filho b88be7c1e9 Remove unused variable in opacity test 2018-03-01 08:29:04 +01:00
Camilla Löwy 77879736af Cocoa: Event polling did not initialize AppKit 
Fixes #1218.
 2018-03-01 02:23:27 +01:00
Emmanuel Gil Peyrot 0d4534733b Wayland: Destroy subcompositor and viewporter on terminate 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 2926ce4838 Prevent resizing smaller than 1×1 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot a8e551cffa Fix resizing and moving under xdg-shell 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot a0dbffb8f2 Set decorations as opaque, to optimise composition 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot dfc7eacd50 Do not leak the 1×1 buffer used for decorations 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 0c4ca85149 Fix _glfwPlatformSetWindowMonitor to correctly destroy/recreate decorations 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot c9d691e65e Fix window size calculation when wp_viewporter isn’t supported 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 60e82ba472 Handle scaling factor (hidpi) correctly 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot f51c219b1c Handle maximized size correctly 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 31cea7fa24 Remove decorations when fullscreen 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 58b21d336c Factorise moving to fullscreen 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 5e5bc14468 Fix documentation about window decorations 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 8ed91e8a77 Only create decorations if wp_viewporter is supported 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 4e31dc5e6e Make it possible to toggle window decorations 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 1f8ec20b55 Correctly destroy subsurfaces on window destroy 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 4a42364a19 Return correct values for frame size 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 9f7ec6b094 Implement window decorations 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 9dc18a62a6 Rename wl_pointer to pointer 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 5b65b9b860 Prevent a crash when giving focus to a non-GLFWwindow surface 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 552e40a4be Add wl_subcompositor support 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 79e16baca3 Add wp_viewporter support 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 9a7656364e Split shm buffer creation out of _glfwPlatformCreateCursor 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot 2de3605b4c Make createAnonymousFile static 2018-02-25 16:54:44 +01:00
Emmanuel Gil Peyrot d6b9d00ceb Wayland: Handle monitor removal 2018-02-24 22:18:39 +01:00
Emmanuel Gil Peyrot f67b610dd4 Wayland: Handle repeats which missed a timer 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot 608f055c72 Wayland: Open the timerfd with cloexec 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot 84d10b32c3 Wayland: Ask xkbcommon whether to repeat a key 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot 8bc0c5c2c0 Wayland: dlsym() xkb_keymap_key_repeats 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot 97bf16e5b6 Wayland: Check for wayland protocol version 
wl_keyboard version 4 is more recent than the libwayland available in
Ubuntu 14.04.
 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot 90f5edc0b8 Wayland: Use a timerfd for key repeat 2018-02-24 21:06:25 +01:00
Emmanuel Gil Peyrot c14a35e21e Wayland: Obtain keyboard repeat_info 
This had to bump the seat version, we now may get the seat name but we
don’t do anything with it.
 2018-02-24 21:06:25 +01:00
Camilla Löwy f4cd470bcb Move to modern mappings database with modifiers 2018-02-13 18:57:56 +01:00
Camilla Löwy 3c9011030f Cleanup 2018-02-13 18:33:31 +01:00
Camilla Löwy 2040309d0c Add support for gamepad mapping input modifiers 
This adds support for the + and - and ~ input modifiers for joystick
axes.  It also changes how joystick axes are translated to buttons to
more closely match SDL 2.0.7.

Output modifiers are still not supported but have not yet been seen in
the wild.
 2018-02-13 18:30:07 +01:00
Camilla Löwy 58cc4b2c5c Move full screen cursor centering to shared code 2018-02-07 16:47:00 +01:00
Camilla Löwy b020467192 Documentation work 2018-02-07 16:46:59 +01:00
Camilla Löwy d10463ac91 Win32: Fix extra resize event during mode switch 
The switch to full screen is now done with a single call to
SetWindowPos.
 2018-02-07 16:46:59 +01:00
Camilla Löwy cfb5cb8805 Add comment 2018-02-07 16:46:58 +01:00
Camilla Löwy 1d75b205cb Cleanup 
Allow window creation despite video mode setting failure.

Video mode setting failure is ignored the rest of the time and the
desired video mode has never been a hard constraint anyway.
 2018-02-07 16:46:58 +01:00
Ahmad Fatoum f940a97500 Linux: Add support for kernels < v2.6.39 
Broke build for me on CentOS-6, which sports a 2.6.32 kernel:
http://www.cpantesters.org/cpan/report/d956d128-0339-11e8-b0d1-b6c4abd39192

CentOS-6 is supported till 2020-11-30.

Closes #1196.
 2018-02-07 16:46:58 +01:00
Camilla Löwy ff6a8891d4 Make remaining tests set viewport in render loop 2018-02-07 16:46:51 +01:00
Camilla Löwy c29e4455bb Move more context logic out of glfwCreateWindow 2018-02-06 13:10:41 +01:00
Camilla Löwy 9bfa499d94 Formatting 2018-02-06 13:10:41 +01:00
Camilla Löwy 53b193a161 Wayland: Fix uninitialized variable warning 
Related to #1143.
Fixes #1197.
 2018-02-06 13:10:41 +01:00
Emmanuel Gil Peyrot e98102162f Fix -Werror in Travis, env gets overriden 
Prevents #1197 from happening again.
 2018-02-06 12:57:39 +01:00
Emmanuel Gil Peyrot f5d3954568 Stop checking for resizing 
Fixes #1197
 2018-02-06 12:57:17 +01:00
Camilla Löwy ae53cd29ef Improve context function error descriptions 
Fixes #1193.
 2018-01-30 19:28:37 +01:00
Camilla Löwy a678665c49 Cleanup 2018-01-30 19:28:37 +01:00
Corentin Wallez 8a8eefa0d8 Fail Vulkan surface creation if window has context 
OpenGL / OpenGL ES cannot share presentation on a window with Vulkan.
This adds an error to `glfwCreateWindowSurface` when it is called on a
window without the GLFW_CLIENT_API hint set to GLFW_NO_API.  This
prevents undefined bahevior and hard to debug crashes.

Fixes #1194.
Closes #1205.
 2018-01-30 19:25:17 +01:00
Emmanuel Gil Peyrot 525ad7bfb8 Close the libwayland-cursor handle after destroying the cursor theme 
Fixes a segfault on glfwTerminate().
 2018-01-29 04:55:55 +01:00
Emmanuel Gil Peyrot eb7c9994bf Prevent auto-iconify from firing on window creation 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 94c7aa0d67 Bump wayland-protocols to 1.12 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot f2617a671f Add a roundtrip after creating the xdg-surface 
The specification says we must not attach a buffer until we’ve received
a configure event.
 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 4778d02c67 Ignore _glfwPlatformShowWindow when already visible 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot f710db6504 Ignore configure events of 0×0px 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 0e759c9422 Don’t set min/max size on GLFW_DONT_CARE 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot a162004a90 Documentation work 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot ae44a28125 Wayland: Add an alternate surface role using xdg-shell 
This protocol matches desktops much better than the deprecated
wl_shell, fixing a bunch of race conditions, removing undefined
behaviour, adding missing features, and generally providing a much more
user-friendly experience.

Since most compositors don’t support it yet, the wl_shell_surface role
is kept as fallback for now.
 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 14856e8b60 Wayland: Bind, listen and destroy xdg_wm_base 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 73567ae5be Wayland: Add xdg-shell to the platform 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 0d5f7a9eab Wayland: Add xdg-shell to the build system 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot a199efae44 Wayland: Emit an error when wl_shell is absent or unusable 2018-01-29 03:59:47 +01:00
Emmanuel Gil Peyrot 14ad79f035 Documentation work 
Added missing compilation instructions for Wayland build.
 2018-01-29 03:25:24 +01:00
Emmanuel Gil Peyrot f9b0dc9827 Documentation work 
Added missing documentation for Wayland dependencies and extensions.
 2018-01-29 03:15:33 +01:00
Emmanuel Gil Peyrot 440e7e36f3 Fix typography of error messages 2018-01-29 02:34:10 +01:00
Emmanuel Gil Peyrot 407a3e2860 Load libwayland-cursor at runtime 2018-01-29 02:34:10 +01:00
Emmanuel Gil Peyrot 5fbf4ddde8 Load libwayland-egl at runtime 2018-01-29 02:34:10 +01:00
Emmanuel Gil Peyrot 6e69f63ffa Use the _glfw_dlopen/dlsym/dlclose define 2018-01-29 02:26:12 +01:00
Emmanuel Gil Peyrot eb732457ea Prevent a race between surface destruction and focus 
The Wayland protocol is asynchronous, by the time we destroy a surface,
the compositor may have sent a wl_keyboard::enter or wl_pointer::enter
events which now point to no surface, yet we receive it after.

To prevent this race, we can just ignore any enter event targetting a
NULL surface.

Fixes #1150.
 2018-01-29 02:03:24 +01:00
Camilla Löwy 973bf29622 Remove use of non-standard function strdup 
Related to #873.
 2018-01-17 11:56:35 +01:00
Camilla Löwy bb3ab87a18 Remove unmaintained internal Doxygen docs 
The useful bits have been transformed to function definition comments.
The style guide stub has been added to the regular docs build.
 2018-01-17 11:25:32 +01:00
Camilla Löwy d6b3a60fbc Documentation work 
Added missing bits of documentation for GLFW_HOVERED.
 2018-01-11 14:13:54 +01:00
Emmanuel Gil Peyrot 6c421f131d Wayland: Implement scale callback 
Closes #1181.
 2018-01-09 22:39:35 +01:00
Emmanuel Gil Peyrot 93186e4999 Wayland: Fix glfwTerminate segfault on failed init 
Closes #1172.
 2018-01-09 22:13:28 +01:00
Camilla Löwy 2c1fc13ee4 Update changelog 2018-01-09 20:36:13 +01:00
ocornut 20b12204af Win32: Fix GLFW_FOCUSED hint being ignored 
The window was activated by _glfwPlatformShowWindow, causing the
GLFW_FOCUSED window hint to be ignored when set to false.

Fixes #1179.
Closes #1180.
 2018-01-09 20:36:13 +01:00
Camilla Löwy ee9dffcd66 Add GLFW_HOVERED for polling cursor hover state 
This window attribute corresponds to the cursor enter/leave callback.

Fixes #1166.
 2018-01-09 18:02:52 +01:00
Camilla Löwy 370eac3c48 Add glfwSetWindowContentScaleCallback 
Related to #677.
Related to #1115.
 2018-01-09 18:00:22 +01:00
Camilla Löwy 1034b6e0db Move context management out of glfwCreateWindow 
Related to #25.
 2018-01-09 17:58:54 +01:00
Camilla Löwy ac94014ef8 Update changelog and add credit 2018-01-05 11:35:44 +01:00
przemekmirek 9f91bd6ea9 Win32: Fix HDEVNOTIFY handle leak 
Closes #1170.
 2018-01-05 08:12:51 +01:00
Emmanuel Gil Peyrot 84077401e9 Use the oldest supported wayland-protocol for CI 
Closes #1151.
 2017-12-20 16:57:27 +01:00
Emmanuel Gil Peyrot 10c18f8124 Use quotes consistently for wayland-protocols 2017-12-20 04:53:42 +01:00
Emmanuel Gil Peyrot 09e0714284 Bump wayland-protocols version for idle-inhibit 
This prevents GLFW from building when wayland-protocols is too old.
 2017-12-20 04:53:41 +01:00
Camilla Löwy 7c2c7858c6 Add monitor and joystick user pointers 2017-12-19 15:08:28 +01:00
Camilla Löwy 9da2285b14 Cocoa: Make frame autosave hint a string 2017-12-19 15:08:28 +01:00
Camilla Löwy 6158801aeb Change glfwInitHintString to glfwWindowHintString 
Fixes #1139.
 2017-12-19 15:08:27 +01:00
Camilla Löwy 3d493b60f1 Cleanup 2017-12-19 15:08:27 +01:00
Camilla Löwy 18ee28bf82 Add credits 2017-12-19 15:08:26 +01:00
Camilla Löwy 5f8431d7ca Update Nuklear to 2.00.4 2017-12-19 15:08:22 +01:00
Emmanuel Gil Peyrot 0ee9a03b1e Check for trailing whitespace in Travis 
Closes #1133.
 2017-12-17 14:27:45 +01:00
Emmanuel Gil Peyrot c3cba58a71 Remove trailing whitespace 2017-12-14 15:36:55 +01:00
Camilla Löwy ce4672d74b Make glfwSetGamma use powf instead of pow 
Related to #1125.
 2017-12-14 02:22:27 +01:00
Camilla Löwy 8dab9f6ab1 Wayland: Clarify assertion 
Related to #1143.
 2017-12-13 21:57:32 +01:00
Camilla Löwy 682f1cf203 Fix wrong element array for hat to axis 2017-12-06 18:01:34 +01:00
Camilla Löwy 0e8c4ea7ce Add lock key modifier bits input mode 
This adds the GLFW_MOD_CAPS_LOCK and GLFW_MOD_NUM_LOCK modifier bits.
Set the GLFW_LOCK_KEY_MODS input mode to enable these for all callbacks
that receive modifier bits.

Fixes #946.
 2017-12-06 18:01:34 +01:00
Camilla Löwy fd72eb917e Mir: Fix modifier bit translation 2017-12-06 18:01:33 +01:00
Camilla Löwy d81946a35b Add window mode toggling to tearing test 2017-12-06 18:01:33 +01:00
Camilla Löwy 638c4b604e Cleanup 2017-12-06 18:01:33 +01:00
Camilla Löwy b8df6ae3c1 Finish deprecating charmods callback 2017-12-06 18:01:32 +01:00
Camilla Löwy df434c839a Add mapping file drop support to joystick test 2017-12-06 18:01:32 +01:00
Camilla Löwy c2858e9ed7 Verify gamepad mapping indices match hardware 2017-12-06 18:01:32 +01:00
Camilla Löwy 7c87948eaf Win32: Fix accidentally working bit tests 
Good grief.
 2017-11-28 19:59:59 +01:00
Camilla Löwy 30489c5aa1 X11: Expose zero monitor for functional headless 
Fixes #1147.
 2017-11-28 14:37:49 +01:00
Camilla Löwy 390a66d2e7 Fix missing header in gamma test 2017-11-28 14:20:54 +01:00
Camilla Löwy 9e6c0c747b X11: Fix segfault when using NVidia EGL 2017-11-27 15:54:33 +01:00
Camilla Löwy 8094a1c99e Documentation work 2017-11-27 15:53:59 +01:00
Camilla Löwy bfe2d42af4 Documentation work 2017-11-27 02:11:11 +01:00
Camilla Löwy 1a250234ea Add revert button to gamma ramp test 2017-11-27 02:09:51 +01:00
Camilla Löwy 3169179de1 Fix string literal exceeding max length 
Fixes #1145.
 2017-11-23 20:54:44 +01:00
Camilla Löwy fe9c7a01c5 Update gamepad mappings and source URL 
This matches the recent upstream update.
 2017-11-23 19:35:45 +01:00
Emmanuel Gil Peyrot 65166858ff Wayland: Add support for the idle-inhibit protocol 
Closes #955.
 2017-11-20 22:27:37 +01:00
Camilla Löwy b5e24676a4 Move contribution guide to visible directory 2017-11-20 18:55:43 +01:00
Emmanuel Gil Peyrot 40ab709aac Add Wayland to Travis CI build 
Closes #1131.
 2017-11-20 18:24:44 +01:00
Emmanuel Gil Peyrot d18431338a Wayland: Disable the compose key on old xkbcommon 2017-11-20 18:24:30 +01:00
Emmanuel Gil Peyrot cc87d5ab10 Wayland: Assert that we only get a known axis 2017-11-20 18:06:29 +01:00
Emmanuel Gil Peyrot 25cf67667f Wayland: Tell cmake which libraries to use 2017-11-20 18:06:29 +01:00
Stephen Gowen bb13275b72 Cocoa: Fix Xcode Warnings 
Closes #1132.
 2017-11-20 18:04:05 +01:00
Emmanuel Gil Peyrot 9c513346ad Documentation work 
Gamma will never be supported on Wayland.

Closes #1134.
 2017-11-20 18:00:09 +01:00
Kovid Goyal 68809869f9 Fix spurious error from glfwInitHintString 
Closes #1138
 2017-11-20 21:16:59 +05:30
Camilla Löwy 1fe319d234 Cocoa: Filter out duplicate size events 
Fixes #1085.
 2017-11-16 11:56:06 +01:00
Camilla Löwy d630684654 Win32: Remove double resize of full screen window 
Related to #1085.
 2017-11-16 11:56:03 +01:00
Camilla Löwy 8b81a03a5a Cocoa: Remove double resize of full screen window 
Related to #1085.
 2017-11-16 11:37:00 +01:00
Camilla Löwy 9903f88947 Documentation work 2017-11-16 11:35:55 +01:00
Camilla Löwy d73ab0bd58 Documentation work 
The reference for glfwCreateWindow listed the wrong default icon for
Windows.

Fixes #1130.
 2017-11-16 10:08:38 +01:00
Camilla Löwy 11e47f08b1 Add glfwGetWindowOpacity and glfwSetWindowOpacity 
This adds support for setting the opacity of the whole window, including
any decorations.

Fixes #1089.
 2017-11-15 15:46:01 +01:00
Camilla Löwy aef4edadd0 Move uninstall target to GLFW3 folder 
Fixes #1129.
 2017-11-15 13:58:27 +01:00
Camilla Löwy bf7cc2ffac Fix missing inclusion guard needed for unity build 
Fixes #1127.
 2017-11-15 04:21:41 +01:00
Camilla Löwy adebcc7111 Deprecate charmods callback 2017-11-14 23:30:00 +01:00
Camilla Löwy fb4f633243 Fix y-axis sign for XInput thumb sticks 
This breaks strict compatibility but does it to make XInput y-axes
consistent with every other API and OS.

Fixes #1083.
 2017-11-14 19:50:59 +01:00
Camilla Löwy 49130ab8ec Rename framebuffer transparency hint 
This is a breaking change of an unreleased API.
 2017-11-14 17:21:36 +01:00
Camilla Löwy baed2dad56 Cleanup 2017-11-10 02:58:19 +01:00
Camilla Löwy 98990217bc Cleanup 2017-11-10 02:58:19 +01:00
Camilla Löwy 71018b4ab5 Fix termination on mapping parse error 2017-11-10 02:58:18 +01:00
Camilla Löwy 79e2433eb0 Fix termination on sync object creation failure 2017-11-10 02:58:18 +01:00
Camilla Löwy 546c99a3a3 Made sharing an example 2017-11-10 02:58:18 +01:00
Camilla Löwy 7b877c4e24 Improve placement when forcing windowed mode 
This is a temporary fix while waiting the for workarea query.

Related to #1106.
 2017-11-10 02:58:18 +01:00
Camilla Löwy 31cbb20ba2 Deprecate window parameter of clipboard functions 2017-11-10 02:52:16 +01:00
Camilla Löwy f2756d0b3f Documentation work 
Related to #1065.
 2017-11-02 19:30:12 +01:00
Camilla Löwy 9718675d86 Documentation work 
Related to #1106.
 2017-11-01 21:36:08 +01:00
Camilla Löwy 80d181f12d Win32: Fix maximization of undecorated windows 
Fixes #899.
 2017-10-31 15:47:01 +01:00
Emmanuel Gil Peyrot a7a70cf34d Wayland: Add dynamic loading of libxkbcommon 2017-10-30 12:01:17 +00:00
Camilla Löwy 2867ca1e5b Documentation work 
Fixes #1104.
 2017-10-29 16:27:15 +01:00
Camilla Löwy a1154247fa Fix default value of GLFW_CENTER_CURSOR 
Regression introduced by 72ac5badb0.

Fixes #1105.
 2017-10-29 15:53:19 +01:00
Camilla Löwy fcedb0be32 Fix windows not detaching on monitor disconnect 
Regression introduced by 04f559e28d.

Related to #1106.
 2017-10-26 18:52:43 +02:00
Camilla Löwy bf09dba95b Cleanup 2017-10-26 18:05:56 +02:00
Camilla Löwy 16bf872117 Add content scale queries 
This adds glfwGetWindowContentScale and glfwGetMonitorContentScale for
querying the recommended drawing scale factor for DPI-aware rendering.

Parts of this patch are based on code by @ferreiradaselva.

Fixes #235.
Fixes #439.
Fixes #677.
Fixes #845.
Fixes #898.
 2017-10-26 17:26:36 +02:00
Camilla Löwy 1be81a1540 Documentation work 2017-10-22 16:30:19 +02:00
siavashserver 81963967e5 Fix Doxygen navigation bar 
The Doxygen CSS changed significantly in a recent release.

Closes #1100.
 2017-10-22 16:29:44 +02:00
Camilla Löwy 66c0394ae1 Fix typo in window guide 
Fixes #1099.
 2017-10-18 16:48:21 +02:00
Camilla Löwy f308228a19 Documentation work 
Remove sentence describing GLFW-specific behavior.  This describes the
behavior of glfwUpdateGamepadMappings, whose behavior is a mix between
the two related SDL functions, but is not part of the format.
 2017-10-18 16:47:00 +02:00
Camilla Löwy 56ecd62f58 Fix joystick test hat drawing 2017-10-03 00:41:55 +02:00
Camilla Löwy 94ee10e655 Remove trailing else 2017-10-03 00:41:19 +02:00
Camilla Löwy 07cc6e00da Add gamepad name to joysticks test 2017-10-02 17:32:21 +02:00
Camilla Löwy 6d463d36fa Cleanup 2017-10-02 17:31:39 +02:00
Emmanuel Gil Peyrot 95e282d5a0 Wayland: Add transparency support 
Closes #788.
 2017-10-01 01:39:27 +01:00
Camilla Löwy 5aeb37d1b8 Cocoa: Fix window title being lost when untitled 
The window title was lost and could not be updated while the window did
not have NSWindowStyleMaskTitled set.

Fixes #1082.
 2017-09-28 19:04:11 +02:00
Camilla Löwy da68ec56c3 Cocoa: Start using instancetype 
The first tiny step towards using more modern Objective-C.
 2017-09-28 19:03:50 +02:00
Camilla Löwy 5d0d30db38 Cleanup 2017-09-28 17:32:15 +02:00
Camilla Löwy 32e78aeb2e Add GLFW_TRANSPARENT attribute and documentation 
This completes support for window framebuffer transparency on Windows,
macOS and X11.  Note that the hint/attribute may be renamed before
release to clarify its relationship to GLFW_OPACITY.

Fixes #197.
Closes #1079.
Related to #663.
Related to #715.
Related to #723.
Related to #1078.
 2017-09-27 21:54:04 +02:00
Bailey Cosier 93e66661d3 Cleanup 
This is an extract of a commit, minimally edited to ensure it compiles.

Closes #1078.
Related to #197.
 2017-09-27 21:33:03 +02:00
Cem Karan ac009a5f5c Cocoa: Implement GLFW_TRANSPARENT 
This is an extract of a commit, minimally edited to ensure it compiles.

Closes #663.
Related to #197.
 2017-09-27 21:33:03 +02:00
Christopher Pelloux 51f0cd3b51 Win32: Implement GLFW_TRANSPARENT 
This is a squashed extract of several commits, minimally edited to
ensure it compiles.

Related to #197.
Related to #723.
 2017-09-27 21:33:03 +02:00
Wolfgang Draxinger 019609b6cd Add GLFW_TRANSPARENT and X11 implementation 
This is a squashed extract of several commits, minimally edited to
ensure it compiles.

Related to #197.
Related to #715.
 2017-09-27 21:33:03 +02:00
Camilla Löwy eed94448fd Win32: Remove unused GUID 2017-09-27 21:33:03 +02:00
Camilla Löwy 25b7eba4a0 Win32: Clean up dynamic loading and version checks 2017-09-27 21:33:03 +02:00
Camilla Löwy 176ab9a5d2 Fix Doxyfile gen not handling paths with spaces 
Fixes #1081.
 2017-09-24 17:04:47 +02:00
Camilla Löwy f4fb25b63d X11: Fix init order breaking cursor hiding 
The hidden cursor was created before Xcursor was loaded.
 2017-09-17 16:06:02 +02:00
Camilla Löwy e3be6b8ae0 Cleanup 
Break up some overly long lines.
 2017-09-17 15:14:22 +02:00
Camilla Löwy 3d110d2e1b X11: Fix selection error nomenclature 
[ci skip]
 2017-09-17 13:54:17 +02:00
Camilla Löwy 0b5023bc62 X11: Fix Latin-1 text not being converted to UTF-8 2017-09-17 13:50:10 +02:00
Camilla Löwy 9dbc935afb X11: Stop reporting support for COMPOUND_TEXT 2017-09-17 13:50:10 +02:00
Camilla Löwy f7dc6df02c X11: Add support for reading clipboard via INCR 
This allows glfwGetClipboardString to retrieve clipboard contents larger
than (typically) 2^18 bytes.

Related to #275.
 2017-09-17 13:50:00 +02:00
Camilla Löwy f30acd8f74 Add OSMesa to context API list 2017-09-17 13:46:52 +02:00
Camilla Löwy 16ae02ab85 Add CMake target for updating gamepad mappings 
This adds the 'mappings' build target that downloads the upstream
gamecontrollerdb.txt file and regenerates the mappings.h header.

Related to #900.
 2017-09-15 15:50:39 +02:00
Camilla Löwy 4637c31d82 Win32: Remove unused header 2017-09-13 23:19:29 +02:00
Camilla Löwy 7f0d5e0a03 Win32: Fix text conversion size semantics 2017-09-13 17:55:51 +02:00
Camilla Löwy f8668c5a9f Win32: Fix key names not matching other platforms 
This brings printable key names more in line with the results provided
on other platforms.

Fixes #943.
 2017-09-13 17:55:51 +02:00
Camilla Löwy 1955c37c48 Documentation work 2017-09-12 22:54:00 +02:00
Camilla Löwy d099181307 Add library name override macros 2017-09-10 21:02:26 +02:00
Camilla Löwy b97039f3f5 Cleanup 2017-09-10 20:57:06 +02:00
Camilla Löwy a368d89c94 Win32: Fix disabled cursor mode vs caption buttons 
This postpones disabling the cursor until the user is done interacting
with a caption button.

Related to #650.
Fixes #1071.
 2017-09-08 16:18:15 +02:00
Camilla Löwy d80d4be030 Fix .appveyor.yml provider settings syntax 2017-08-28 19:01:41 +02:00
Camilla Löwy d8551b73f6 Cleanup 2017-08-28 18:31:14 +02:00
Camilla Löwy 45ca8b8d19 Win32: Add HMONITOR to monitor data 2017-08-28 18:27:55 +02:00
Camilla Löwy 58a247b26d Cocoa: Fix some characters not repeating 
Fixes #1010.
 2017-08-23 19:10:35 +02:00
Camilla Löwy 2f8b71d7a1 Add and update credits 2017-08-23 15:11:59 +02:00
Camilla Löwy ce5e649d3b Cleanup 
Move global data to library struct.  Simplify semantics.  Update
changelog.

Related to #1028.
 2017-08-23 13:24:05 +02:00
Sergey Tikhomirov 80e4922b5e Cocoa: Hide cursor instead of using blank image 
When cursor isn't in normal mode and should be hidden, use [NSCursor hide]
method instead of setting it to blank image. This should prevent
situations when hidden cursor becomes visible after system notification
was shown.

Fixes #971.
Closes #1028.
 2017-08-23 08:44:56 +03:00
Camilla Löwy c23fca6343 Fix APIENTRY from windows.h being undefined 
Some extension loader headers include windows.h.  If they were included
before glfw3.h, glfw3native.h would leave APIENTRY undefined.  This adds
the GLFW_APIENTRY_DEFINED macro to signal when GLFW "owns" APIENTRY and
may undefine it.

Fixes #1062.
 2017-08-21 16:01:32 +02:00
Camilla Löwy 0882fffc37 Fix missing CMake file path quoting 2017-08-20 14:47:44 +02:00
Camilla Löwy ad9458a14c Clarify what glfwVulkanSupported means 2017-08-20 14:42:39 +02:00
Camilla Löwy 0d6937b33b Cleanup 2017-08-20 14:41:49 +02:00
Camilla Löwy af866e05d2 Cleanup 
Related to #973.
 2017-08-18 14:36:36 +02:00
Andrey Zholos b4ea2d32e6 Add input lag test 
Closes #973.
 2017-08-18 13:01:47 +02:00
Camilla Löwy 0c70eb8d5c Unify error message buffer lengths 2017-08-17 14:25:10 +02:00
Camilla Löwy 08737bdc02 X11: Close extension libraries after XCloseDisplay 2017-08-16 21:12:48 +02:00
Camilla Löwy 0d9e71fe81 Cleanup 2017-08-16 21:03:10 +02:00
Camilla Löwy ac01da6953 Cleanup 2017-08-16 21:00:10 +02:00
Camilla Löwy 99e72830ea X11: Add dynamic loading of libXcursor 2017-08-16 20:59:59 +02:00
Camilla Löwy 3f852c321f X11: Add dynamic loading of libXinerama 2017-08-16 20:06:22 +02:00
Camilla Löwy 15d102b75e X11: Add dynamic loading of libXrandr 2017-08-16 20:05:55 +02:00
Emmanuel Gil Peyrot 0019f7a45e Wayland: Stop crashing when Compose is unavailable 
There was a missing check for when no Compose key was configured in the
xkb file, making _glfw.wl.xkb.composeState NULL and crashing on key
press.

Closes #1059.
 2017-08-13 21:25:22 +02:00
Camilla Löwy 2d0ffd788b Fix type in filename 2017-08-13 21:24:58 +02:00
Camilla Löwy e27dc50689 Add non-VS warning about C99 declarations 
This adds a warning in GCC and Clang about using intermingled
variable declarations in source files that will be built by VS.

This currently excludes egl_context.c and osmesa_context.c.  It will
be addressed by a separate commit.

Related to #1026.
 2017-08-13 21:24:58 +02:00
Camilla Löwy b7a0f225ea Cleanup 
Don't advertise native functions in public API guides.  Don't list
primary selection access as most notable new feature.  Don't have
different levels of abstraction among selection helper functions.  Don't
forget to take credit.

Related to #1056.
 2017-08-13 21:22:36 +02:00
Kristian Nielsen 29a75ab09d X11: Add native access to primary selection 
This adds the native access functions glfwSetX11SelectionString and
glfwGetX11SelectionString under GLFW_EXPOSE_NATIVE_X11.  They are
similar to glfwSetClipboardString and glfwGetClipboardString but operate
on the PRIMARY selection.

The primary selection is widely used in X11, and so seems important to
support.  Primary selection is mostly an X11-specific thing, hence it's
exposed as an X11 native interface.

Fixes #894.
Closes #1056.

Signed-off-by: Kristian Nielsen <knielsen@knielsen-hq.org>
 2017-08-13 18:52:24 +02:00
Camilla Löwy 3ee7f8f695 Cocoa: Fix warnings caused by _XOPEN_SOURCE 2017-08-10 22:24:44 +02:00
Camilla Löwy e376404d38 Cleanup 2017-08-09 16:26:29 +02:00
Camilla Löwy 079518617c Linux: Fix missing feature macro for using strdup 
This adds _XOPEN_SOURCE = 500.

Fixes #1055.
 2017-08-09 16:25:47 +02:00
Camilla Löwy 549308051d Linux: Update joystick API in version strings 2017-08-09 12:20:51 +02:00
Camilla Löwy 5bc1c38159 Documentation work 
[ci skip]
 2017-08-09 12:20:51 +02:00
Camilla Löwy f95c9d1bf3 Win32: Fix XInput axis normalization 
Fixes #1045.
 2017-08-09 12:20:50 +02:00
Camilla Löwy 75e44abf09 Win32: Remove deadzone logic from XInput path 
Related to #1021.
Related to #1045.
 2017-08-09 12:20:42 +02:00
Camilla Löwy a397195d3f Linux: Make joystick init always fail silently 
Related to #833.
 2017-08-09 12:18:28 +02:00
Camilla Löwy ab2247f8f3 Cocoa: Fix string object being updated incorrectly 
Fixes #1050.
 2017-08-06 23:27:58 +02:00
Camilla Löwy 5b7281bd41 Add glfwGetJoystickGUID 
This function completes the first round of support for
SDL_GameControllerDB.

Fixes #900.
 2017-07-30 16:15:12 +02:00
Camilla Löwy 85eda77d35 Update Nuklear to 1.40.0 2017-07-30 16:11:03 +02:00
Camilla Löwy 213dd2d0d6 Add glfwInitHintString 
Adds string type init hints.  Adds X11 specific init hints for WM_CLASS
components.  Documentation work.

Fixes #893.
 2017-07-25 23:53:52 +02:00
Camilla Löwy 00d2efb9ab Enable verbose makefiles for CI 2017-07-17 23:42:37 +02:00
Camilla Löwy 4feede6dd5 Make enabled warnings errors during CI builds 
Related to #1043.
 2017-07-17 23:39:39 +02:00
Camilla Löwy c0bc10427c Fix warnings in Vulkan test 2017-07-17 23:16:55 +02:00
Camilla Löwy 2d8d8f5917 Fix signedness in GLFWgamepadstate 
The signedness did not match glfwGetJoystickButtons.
 2017-07-17 23:16:55 +02:00
Camilla Löwy 472e5fc4a9 Fix warning 2017-07-17 23:15:48 +02:00
Camilla Löwy e55e616f1f Cleanup 
Replaces tabs with spaces.  Makes code idiomatic.  Adds credit.

Closes #1043.
 2017-07-13 01:37:05 +02:00
Michał Cichoń 50a228394f Win32: Fix bad call to _glfwPlatformPollJoystick 
Related to #1043.
 2017-07-13 01:34:08 +02:00
Michał Cichoń afbd589348 Fix function signature in null joystick backend 
Related to #1043.
 2017-07-13 01:28:02 +02:00
Camilla Löwy 82284b86eb Cleanup 
Thanks to glfwGetKeyScancode we can now pass only a scancode to the
platform layer for glfwGetKeyName.
 2017-07-13 01:26:06 +02:00
Camilla Löwy d3247a8c83 Documentation work 2017-07-13 01:26:06 +02:00
Camilla Löwy 67c9155f3b Documentation work 2017-07-12 00:21:17 +02:00
Camilla Löwy 8e899ccc29 Cocoa: Add support for MoltenVK dynamic library 
Tested with MoltenVK 0.18.0.

Related to #870.
 2017-07-10 21:34:02 +02:00
Camilla Löwy d55c57b504 Fix Clang -Wmissing-braces warning 2017-07-10 12:55:58 +02:00
Camilla Löwy ea6c50d9e2 Cleanup 2017-07-10 12:53:20 +02:00
Camilla Löwy 6634c47e57 Documentation work 2017-07-09 21:55:06 +02:00
Camilla Löwy 2fa90ae19f Win32: Fix capture logic ignoring last mouse button 2017-07-09 18:37:24 +02:00
Camilla Löwy 2e9aff759e Fix @ref link 2017-07-09 14:46:39 +02:00
Camilla Löwy 617c42b20a Cleanup 2017-07-09 14:01:48 +02:00
Camilla Löwy 953106e74d Add support for SDL_GameControllerDB 
This adds support for importing and applying mappings from the
SDL_GameControllerDB database.

Related to #900.
 2017-07-07 15:52:33 +02:00
Camilla Löwy 07bf2b166b GLX: Fix segfault when no GLXFBConfigs available 
Fixes #1040.
 2017-07-07 10:30:10 +02:00
Camilla Löwy 8c0512027f Fix table header text alignment 
[ci skip]
 2017-07-07 10:30:02 +02:00
Camilla Löwy be51c201dd Cleanup 
Related to #1039.
 2017-07-03 14:32:23 +02:00
David Carlier 57f872054c Fix GLAPIENTRY re-definition warning on OpenBSD 
Closes #1039.
 2017-07-03 14:28:44 +02:00
Camilla Löwy 9bb5e880ae Win32: Fix XInput button bit mask array size 2017-07-02 20:15:36 +02:00
Camilla Löwy 9610d68f19 Fix linguist detection for Objective-C 
[ci skip]
 2017-06-30 15:20:37 +02:00
Camilla Löwy 539a728063 Documentation work 
[ci skip]
 2017-06-30 12:45:29 +02:00
Camilla Löwy 58c05ba8ee Fix library destination for DLL platforms 
Fixes #1035.
 2017-06-28 12:07:39 +02:00
Camilla Löwy d5de48ab53 Report invalid constants in the appropriate base 
If the expected constants are defined in hexadecimal in the header then
the error string should also use hexadecimal.

Idea by IntellectualKitty.

Related to #970.
 2017-06-28 12:07:06 +02:00
Camilla Löwy 99762ad7f0 Cleanup 2017-06-15 20:03:40 +02:00
Camilla Löwy 6da26c8d6c Linux: Ignore partial state after SYN_DROPPED 
Related to #1005.
 2017-06-15 20:01:45 +02:00
Camilla Löwy d2952e4e92 Cleanup 
Related to #1005.
 2017-06-15 20:01:44 +02:00
Camilla Löwy 206f9ca4bc Linux: Fix joystick array bugs 
Related to #1005.
 2017-06-15 20:00:21 +02:00
Anthony Pesch d1a2ec4d20 Linux: Move to evdev for joystick input 
Closes #1005.
 2017-06-13 18:49:20 +02:00
Camilla Löwy 78666204a1 Linux: Fix path buffer length warning 2017-06-11 23:29:16 +02:00
Camilla Löwy 2ca9a0979e Add note on extra-cmake-modules dependency 
The Wayland backend requires this package to generate headers from XML
protocol descriptions.  Although this package was created by the KDE
project, it does not depend on any part of KDE.

Fixes #1013.

[ci skip]
 2017-06-09 16:35:11 +02:00
Camilla Löwy 5bcf9c76fd Linux: Fix path buffer length warning 
Fixes #1025.
 2017-06-08 19:29:57 +02:00
ryogo.yoshimura 4dee58d480 Cocoa: Fix conversion between NSPoint and CGPoint 
GLFW still supports versions of macOS before these became the same
underlying type.

Closes #1023.
 2017-06-08 16:39:02 +02:00
Camilla Löwy 32f482a6d8 Cleanup 2017-06-08 16:38:45 +02:00
Camilla Löwy 0321bec232 Documentation work 
[ci skip]
 2017-06-08 16:09:17 +02:00
Camilla Löwy 2bb8517e9e EGL: Fix EGL_KHR_create_context_no_error support 2017-06-08 16:09:16 +02:00
Camilla Löwy f4ea29cd06 GLX: Add GLX_ARB_create_context_no_error support 2017-06-08 16:09:16 +02:00
Camilla Löwy 52f7684487 WGL: Add WGL_ARB_create_context_no_error support 2017-06-08 16:09:15 +02:00
Camilla Löwy d2779aa765 Documentation work 
[ci skip]
 2017-06-08 16:09:14 +02:00
Camilla Löwy a3007b9b0e Rename thread source files 
This to reflect that they now contain more than TLS.
 2017-06-08 16:09:14 +02:00
Camilla Löwy 14a3fe0ac0 Make glfwGetError also provide description 
Related to #970.
 2017-06-08 16:08:36 +02:00
Camilla Löwy beaeb0d4af Add missing pixel format documentation 
Fixes #1027.
 2017-06-07 20:07:24 +02:00
Camilla Löwy c48127fa9e Fix some CSS issues caused by Doxygen 1.8.12 2017-06-06 18:02:20 +02:00
Camilla Löwy 372e908682 Remove internal header inclusion guards 
Inclusion of internal headers is already both centralized and follows
strict rules.  Inclusion guards are both an unneccessary maintenance
burden and may hide inclusion order bugs.
 2017-05-25 19:35:13 +02:00
Camilla Löwy bc7ebc1a89 Fix joystick test attention request 
Fixes #1020.
 2017-05-22 15:16:47 +02:00
Camilla Löwy 186d03b32a Cleanup 
Related to #983.
 2017-05-17 22:26:15 +02:00
Camilla Löwy c8ea64976f XKB: Workaround for Num Lock 
Related to #983.
 2017-05-17 22:26:08 +02:00
Camilla Löwy 2023095d8e XKB: Fix Unicode lookup regression 
This fixes a sorting error introduced by
8597002a17.  The array must be sorted for
the binary search.
 2017-05-17 22:24:26 +02:00
Denis Bernard 8597002a17 X11: Make glfwGetKeyName return UTF-8 strings 
Fixes #981.
Closes #983.
 2017-05-17 22:21:22 +02:00
Camilla Löwy 4f7102be26 Clarify joystick ID error message 2017-05-17 22:21:22 +02:00
Jonathan Hale e4e3e50867 Fix Travis build 
By setting dist explicitly to trusty, which has cmake >= 2.8.12 in their
official package repository and installing newly non-default packages
explicitly.

Closes #1015.
 2017-05-16 16:22:24 +02:00
Camilla Löwy fa0b5e1b85 Additional client API logic cleanup 2017-05-16 15:43:29 +02:00
Camilla Löwy 018ae69b33 Cleanup 
Related to #985.
 2017-05-16 15:43:28 +02:00
Konstantin Käfer 244d6d7823 Allow OpenGL ES header inclusion on macOS 
Related to #985.
 2017-05-16 15:42:51 +02:00
Konstantin Käfer d1d08ef99f Cocoa: Fix EGL support 
This adds support for using GLFW with EGL backends on macOS.  While EGL
isn't available by default on macOS, there are third-party
implementations like SwiftShader.

The addition of MoltenVK support added an override to makeBackingLayer.
In non-Vulkan mode, this means that we are returning nil from that
function.  The NSGL implementation creates this layer manually later on,
but other OpenGL backends don't necessarily do that.

Closes #985.
 2017-05-16 15:42:19 +02:00
Camilla Löwy 85c6168bba Fix missing type cast 
Thanks, Clang!
 2017-05-16 14:33:14 +02:00
Camilla Löwy 2f5e230338 Add attention request to joystick test 2017-05-11 20:10:28 +02:00
Camilla Löwy baa9cd8968 Cleanup 
Closes #988.
 2017-05-11 20:10:04 +02:00
Felipe Ferreira da Silva 412eb6a611 Add glfwRequestWindowAttention 
Related to #988.
 2017-05-11 13:36:39 +02:00
Camilla Löwy 4e8e25a521 Documentation work 2017-05-11 13:34:22 +02:00
Camilla Löwy 731ff91acd WGL: Add support for WGL_EXT_colorspace 2017-05-10 19:36:26 +02:00
Camilla Löwy b234e28d5d Win32: Stop exporting GUIDs from static library 2017-05-10 19:36:17 +02:00
Arkady Shapkin d6fcbdc38b Move CMAKE_LEGACY_CYGWIN_WIN32 to its proper place 
Closes #1006.
 2017-05-07 02:19:32 +02:00
Camilla Löwy f737e8ce9f Documentation work 2017-05-05 19:05:00 +02:00
Camilla Löwy 6350641f0a Add glfwGetError 
Related to #970.

If you have opinions on the design or implementation of this function,
please come join us in #970 before it is frozen for release.
 2017-05-03 18:30:11 +02:00
Camilla Löwy 16ddfafeaa Allow object creation from callbacks 2017-05-03 15:10:36 +02:00
pengo 4884232360 Wayland: Update serial on button callback 
The serial needs to be update for starting operations like moving and
resizing a window.

Closes #992.
 2017-04-13 03:59:49 +02:00
Camilla Löwy 9457cf33d1 Documentation work 2017-04-06 14:40:02 +02:00
Camilla Löwy 66b16f1fc1 X11: Add validation of RandR gamma ramp size 2017-04-05 17:53:00 +02:00
Camilla Löwy 2226e60944 Formatting 2017-04-05 17:52:03 +02:00
Camilla Löwy 9558b85f7b Documentation work 
Related to #981.
 2017-04-04 18:53:47 +02:00
Brandon Schaefer c9003b5547 Mir: Get ready for Mir 1.0 
Clean up CMake finding and check version.  Change last remaining
deprecations.

Closes #979.
 2017-03-30 00:43:03 +02:00
Camilla Löwy 9f63a8abfa Update changelog 
Issue #682 was implicitly fixed by
77a8f103d8.

Closes #682.
 2017-03-27 18:40:04 +02:00
Camilla Löwy 4ff66a7818 X11: Fix IM-duplicated key events leaking through 
Fixes #747.
Fixes #964.
 2017-03-27 02:00:31 +02:00
Camilla Löwy 72d58d7b93 Cleanup 2017-03-26 16:46:17 +02:00
Camilla Löwy 11c15b562d Remove superfluous comments 2017-03-26 16:46:17 +02:00
Camilla Löwy 9b81d72c46 X11: Fix libXi soname 2017-03-26 16:46:17 +02:00
Camilla Löwy b0277a129b Fix comment 2017-03-26 16:46:17 +02:00
Camilla Löwy 120082ee3a Add Git commit message article 2017-03-26 16:46:17 +02:00
Camilla Löwy 6abb5cbcbb Formatting 2017-03-26 16:46:17 +02:00
Camilla Löwy b215a989f5 Win32: Check for monitor object creation failure 2017-03-26 16:46:17 +02:00
Camilla Löwy 5fe4dfb511 X11: Narrow criteria for disabling RandR 
Fixes #972.
 2017-03-26 16:46:17 +02:00
Camilla Löwy cf2eab5b4e Cocoa: Made axis auto-calibration less jumpy 2017-03-23 17:33:05 +01:00
Camilla Löwy 55d0560746 Cocoa: Fix range handling for hats and buttons 
Fixes #888.
 2017-03-23 15:58:14 +01:00
Camilla Löwy 1982543cd2 Cleanup 2017-03-19 02:46:16 +01:00
Camilla Löwy aaf2800c9c Add internal TLS support 
Related to #970.
 2017-03-19 00:52:46 +01:00
Camilla Löwy 62414bff6e X11: Fix inverted coordinate transform 2017-03-17 14:09:07 +01:00
Camilla Löwy 2376d3b16a Formatting 2017-03-17 01:11:28 +01:00
Camilla Löwy 6a65341e14 X11: Fix multiple issues in XDND support 
The code blindly expected UTF8_STRING for files.  It did not downgrade
based on source protocol version.  It did not handle hostnames in
text/uri-list data.  It did not specify the source time stamp when
converting the selection.  It did not search the XdndTypeList when
necessary.  It did not ignore sources that specified invalid versions.

While better, this is still not fully conformant.  Hostnames are not
validated and it does not guard against source crashes.

Fixes #968.
 2017-03-16 23:41:06 +01:00
Camilla Berglund bff31f006e Formatting 2017-03-16 16:22:00 +01:00
Camilla Berglund 7410346c5c Cocoa: Allow undecorated windows to become main 2017-03-16 15:46:21 +01:00
Camilla Löwy 27a8b3c17b EGL: Add support for EGL_KHR_context_flush_control 2017-03-15 17:37:33 +01:00
Camilla Löwy 7c070f55be EGL: Add support for Cygwin 2017-03-15 14:40:21 +01:00
Camilla Löwy 3d8aa53573 Cocoa: Fix full screen window not being restorable 
Once a full screen window was iconified, it would appear to restore but
then disappear.

Fixes #848.
 2017-03-15 01:27:46 +01:00
Camilla Löwy 7c88c92778 Cocoa: Fix window rect on leaving video mode 
Fixes #748.
 2017-03-14 21:23:48 +01:00
Camilla Löwy 21355e31db Cleanup 2017-03-14 20:39:18 +01:00
Camilla Löwy 97dbd8b63b Win32: Fix monitor event emission 
Fixes #784.
 2017-03-14 19:21:57 +01:00
Camilla Löwy 0df9cc2fc5 Win32: Improve monitor enumeration 
This changes enumeration to add as a GLFW monitor any active adapter
without displays, even if other active adapters do have displays.

Related to #441.
Fixes #960.
 2017-03-14 19:10:57 +01:00
Camilla Löwy e2ce3026a0 Rename license file 2017-03-14 14:49:30 +01:00
Camilla Löwy 6a8ade99c7 Cocoa: Remove errors emitted on headless systems 
Related to #958.
 2017-03-10 14:44:55 +01:00
Camilla Löwy 43fc399cd1 Add hat button toggling to joystick test 2017-03-08 12:39:16 +01:00
A. Tombs 5ae781586f X11: Handle Selection* events despite NULL window 
X11 event processing currently discards events that can not be mapped to
a current GLFW window.  However, this breaks clipboard functionality by
failing to respond to SelectionRequest and SelectionClear events.

This commit moves processing of these important clipboard events to
before the NULL window test so that they are always considered.

Fixes #961.
Closes #963.
 2017-03-07 19:24:31 +01:00
Camilla Löwy 798d7c6d68 Implement glfwGetJoystickHats 
This moves the buttons-as-hats logic to shared code and adds the
GLFW_JOYSTICK_HAT_BUTTONS input mode as a way to disable this legacy
behavior.

Fixes #889.
 2017-03-06 03:23:29 +01:00
IntellectualKitty 368dec7ac7 Add glfwGetJoystickHats 
This merges the public part of the glfwGetJoystickHats work by
@IntellectualKitty.  The implementation needs replacing due to
refactoring in preparation for gamecontrollerdb support.

Closes #906.
 2017-03-05 23:20:07 +01:00
Camilla Löwy 12dcfd08b8 Documentation work 
[ci skip]
 2017-03-05 23:20:03 +01:00
Emmanuel Gil Peyrot 0e0862cfc7 Wayland: Fix broken build 
Regression caused by e9560ef021.
 2017-03-03 17:51:40 +00:00
Camilla Löwy 5b306f0390 Cleanup 2017-03-03 14:22:38 +01:00
Camilla Löwy d88347ee7d Mir: Fix broken build 
Regression caused by e9560ef021.
 2017-03-02 17:52:32 +01:00
Camilla Löwy 7a8516d296 Cleanup 2017-03-01 04:36:00 +01:00
Camilla Löwy c50aba1335 Cocoa: Add support for MainMenu.nib loading 2017-03-01 04:36:00 +01:00
Camilla Löwy 6d9a58bfef Add glfwInitHint 
This allows setting hints that control how the library is initialized,
transforming more compile-time options into run-time ones.
 2017-03-01 04:35:41 +01:00
Camilla Löwy 071a049f07 Documentation work 
[ci skip]
 2017-02-28 22:54:50 +01:00
Camilla Löwy e019f7e7f2 Remove misleading platform API documentation 
[ci skip]
 2017-02-28 22:54:45 +01:00
Camilla Löwy 315c9455d5 OSMesa: Use framebuffer size for framebuffer 2017-02-28 22:21:42 +01:00
Camilla Löwy 97b0c645bf Remove unused stub 2017-02-28 22:21:02 +01:00
Camilla Löwy 53f46d32e2 Make OSMesa backend an almost proper null backend 
It still depends on POSIX time and TLS.
 2017-02-28 21:57:43 +01:00
Camilla Löwy e9560ef021 Add GLFW_OSMESA_CONTEXT_API 
This allows the creation of OpenGL contexts via OSMesa on existing
platforms.  It does not add a compile- or link-time dependency on
OSMesa.

Fixes #281.
 2017-02-28 20:38:10 +01:00
Camilla Löwy a44f2c0e65 Win32: Fix VC++ warning 2017-02-28 00:07:37 +01:00
Camilla Löwy c54b5da403 Win32: Fix Vulkan library paths for 1.0.42.0 SDK 
Libraries have moved from Bin and Bin32 to Lib and Lib32.

Fixes #956.
 2017-02-27 23:55:52 +01:00
Camilla Löwy c745f434f5 Win32: Fix VULKAN_STATIC_LIBRARY not set on 32-bit 2017-02-27 23:51:35 +01:00
Camilla Löwy 3fa6f48ac6 Documentation work 
Related to a570d0a129.
 2017-02-27 01:31:20 +01:00
Camilla Löwy ce8fe645f4 Cleanup 2017-02-26 22:22:53 +01:00
Camilla Löwy 79eaf49ec0 Fix warning in Nuklear with Clang 2017-02-26 22:20:30 +01:00
Camilla Löwy 9950d8a319 Cleanup 2017-02-26 22:18:47 +01:00
Camilla Löwy 4928e2bf0a Clarify undocumented platform errors 2017-02-26 20:09:46 +01:00
Camilla Löwy a570d0a129 X11: Use XI_RawMotion for disabled cursor motion 
Related to #125.
 2017-02-26 18:48:04 +01:00
Camilla Löwy 918b4e81d2 Win32: Move to WM_INPUT for disabled cursor motion 
Related to #125.
 2017-02-26 18:48:03 +01:00
Camilla Löwy dd96d0ac93 Win32: Fix mouse button messages lost by capture 
Fixes #954.
 2017-02-26 18:48:02 +01:00
Camilla Löwy 106a617fa8 Update Nuklear to 1.33.0 2017-02-26 18:47:53 +01:00
Camilla Löwy 3817b4e1c5 Add more assertions 2017-02-23 17:47:41 +01:00
Camilla Löwy 2ba461e348 Formatting 2017-02-23 17:46:59 +01:00
Camilla Löwy 5352e2caa0 X11: Fix read past top of stack on 64-bit 
Fixes #951.
 2017-02-23 03:27:23 +01:00
Camilla Löwy 463930761b Documentation work 
[ci skip]
 2017-02-20 16:35:02 +01:00
Camilla Löwy 980f955f6c Fix undefined behavior 
Fixes #950.
 2017-02-16 05:23:10 +01:00
Camilla Löwy f69829f7b4 Documentation work 
[ci skip]
 2017-02-14 14:56:29 +01:00
Camilla Löwy c3fd757b03 Documentation work 
[ci skip]
 2017-02-11 21:17:32 +01:00
Camilla Löwy 343288c1f6 Fix line endings 
[ci skip]
 2017-02-11 21:17:26 +01:00
Camilla Löwy 355b46e6c5 Win32: Fix screensaver and blanking prevention 
On Vista and later, Handling WM_SYSCOMMAND is not enough to prevent
password protected screensavers or monitor blanking.

Fixes #851.
 2017-02-10 02:28:55 +01:00
Camilla Löwy 366b90be1a Documentation work 2017-02-10 01:55:03 +01:00
Camilla Löwy 77a8f103d8 Add GLFW_COCOA_GRAPHICS_SWICTHING 
This provides control over whether the context should participate in
macOS Automatic Graphics Switching.

Closes #377.
Closes #935.
 2017-02-10 01:29:29 +01:00
Camilla Löwy 4250725a60 Fix missing include in Nuklear GLFW backend 2017-02-08 15:32:34 +01:00
Camilla Löwy b151904316 Remove not-fixed issue number 2017-02-08 06:53:04 +01:00
Camilla Löwy 558afefc04 X11: Fix sonames for dynamically loaded libraries 
Fixes #941.
 2017-02-08 06:53:04 +01:00
Camilla Löwy 21eabd3938 Documentation work 2017-02-08 06:53:04 +01:00
Camilla Löwy 0c090a8c8b Perform full termination on platform init failure 2017-02-08 06:53:04 +01:00
Camilla Löwy 926d2beddb Move initialized flag into library struct 2017-02-08 06:53:04 +01:00
Camilla Löwy 98bdd36231 Fix glfwVulkanSupported semantics 2017-02-07 21:28:50 +01:00
Camilla Löwy 8e870d4cc0 Win32: Fix bad error from glfwVulkanSupported 
A VK_ERROR_OUT_OF_HOST_MEMORY error would be passed on to client code on
systems that had a Vulkan loader but no ICD.

Fixes #916.
 2017-02-07 20:08:14 +01:00
Camilla Löwy afb5449ca4 Update Nuklear to 1.20 2017-02-07 19:12:22 +01:00
Camilla Löwy 5a74b5008d Cleanup 
Related to #842.
 2017-02-06 15:16:27 +01:00
Liam Middlebrook 72ac5badb0 Add GLFW_CENTER_CURSOR 
Adds a hint for controlling whether the cursor is centered over newly
created full screen windows.

Fixes #749.
Closes #842.
 2017-02-06 15:16:26 +01:00
Camilla Löwy 3af0c47c97 Update Vulkan headers to 1.0.39.1 SDK 2017-02-06 15:16:22 +01:00
Camilla Löwy a46c95c7f2 Clarify requirements for receiving joystick events 
As of c5694b3013 this is now consistent
enough across platforms to describe.

Fixes #887.

[ci skip]
 2017-02-01 05:40:48 +01:00
Camilla Löwy 6801478a13 Lengthen lifetime of joystick information pointers 
This is possible because publicly available joystick information is now
managed by shared code and there is now a joystick callback.

[ci skip]
 2017-02-01 05:37:38 +01:00
Camilla Löwy ef5a21496c X11: Fix set not being reset each call to select 2017-02-01 03:16:29 +01:00
Camilla Löwy 67a55efa27 Add null joystick backend 
This prepares the X11 backend to support other joystick APIs, for
example the FreeBSD libusb one.
 2017-02-01 03:07:25 +01:00
Camilla Löwy c5694b3013 Linux: Fix joystick disconnection detection 
Joystick disconnection was not dectected by the event processing
functions and required calling a joystick function.

Fixes #932.
 2017-01-31 00:21:53 +01:00
Camilla Löwy 466347a335 Documentation work 2017-01-30 18:15:23 +01:00
Camilla Löwy 9cfaf0944c Fix file API version number 2017-01-30 16:52:49 +01:00
Camilla Löwy bfd564f257 Move internals to shared joystick objects 
Preparation for gamecontrollerdb support and the gamepad API.
 2017-01-30 16:52:49 +01:00
Camilla Löwy 43c1910453 Win32: Cleanup 2017-01-29 19:50:41 +01:00
Camilla Löwy 260dbf0a1d Win32: Cleanup 2017-01-29 19:50:35 +01:00
Camilla Löwy f3e20ca437 Pass scancode with synthetic key release events 2017-01-29 16:44:38 +01:00
Camilla Löwy a2867ff6ea Cleanup 2017-01-29 16:44:37 +01:00
Camilla Löwy 9689f7b925 Remove superfluous comments 2017-01-29 16:44:37 +01:00
Camilla Löwy 2037b5ce39 Fix matrix not being fully initialized 
Regression introduced with a28236d939
and found by @cher-nov.

Closes #937.
 2017-01-29 16:44:14 +01:00
Emmanuel Gil Peyrot f4c5e6568e Wayland: Commit shell surface creation 
This fixes any program using hidden windows, like tests/windows.c.
 2017-01-26 18:13:15 +00:00
Emmanuel Gil Peyrot 865bf67b1a OSMesa: Fix context struct indentation 2017-01-26 18:13:12 +00:00
Camilla Löwy f474b6da85 Wayland: Fix missing scancode for Space key 
Fixes #936.
 2017-01-26 17:02:10 +01:00
Camilla Löwy a578bc2fad Mir: Fix missing scancode for Space key 
Related to #936.
 2017-01-26 17:02:10 +01:00
Camilla Löwy 5a11d19940 Start adding links to GLU replacements 2017-01-24 21:45:03 +01:00
Camilla Löwy c28778e28c Win32: Improve platform error messages 
Related to #733.
 2017-01-20 01:35:24 +01:00
Camilla Löwy c873327fe3 Fix NOTFOUND paths being added as dependencies 
Fixes #930.
 2017-01-20 01:29:46 +01:00
Camilla Löwy d25b427efe Remove URL 2017-01-20 01:17:16 +01:00
paul4334 9cd378caa7 GLX: Check whether client string is NULL 
In very rare cases the X server reports the GLX extension as present but
functions return invalid fallback values.

Closes #912.
 2017-01-19 03:46:49 +01:00
Camilla Löwy b0258803c6 X11: Clarified broken RandR error messages 2017-01-16 18:26:53 +01:00
Camilla Löwy 77eb94409c X11: Fix segfault on Cygwin/X RandR 1.5 2017-01-16 17:53:56 +01:00
Camilla Löwy 0735250eb1 X11: Fix potential window property data leaks 2017-01-16 17:53:28 +01:00
Camilla Löwy fa21cd13d2 Cleanup 
[ci skip]
 2017-01-15 15:21:39 +01:00
Josh Kilmer d74fffd5de Win32: Fix FindVulkan.cmake bitness test 
Bitness test was VC++ specific.

Closes #928.
 2017-01-15 15:11:31 +01:00
Camilla Löwy e7722af9a2 Cleanup 2017-01-12 05:30:56 +01:00
Camilla Löwy 0cd409bd6d Comment work 2017-01-11 19:55:33 +01:00
Camilla Löwy 2ea7f9769a OSMesa: Fix invalid window frame size 2017-01-10 19:01:10 +01:00
Camilla Löwy 221451b817 Cleanup 2017-01-10 15:46:00 +01:00
Camilla Löwy 48a795c101 Merge single-use function _glfwFreeMonitors 
All other uses were elminiated by _glfwInputMonitor.
 2017-01-10 15:01:55 +01:00
Camilla Löwy f29c963030 Add MoltenVK link 
[ci skip]
 2017-01-03 19:41:02 +01:00
Camilla Löwy dd81707992 EGL: Fix test for EGL_RGB_BUFFER 2017-01-02 16:02:40 +01:00
Camilla Löwy ec410fb6fe Cocoa: Enable EGL 2017-01-02 15:32:55 +01:00
Camilla Löwy 3edaa5280d Add GLFW_INCLUDE_ES32 2017-01-02 06:06:01 +01:00
Camilla Löwy 51e415a026 Cocoa: Fix CGDisplayModeCopyPixelEncoding cutoff 2017-01-02 06:06:01 +01:00
Camilla Löwy 04f559e28d Restructure monitor enumeration 
This way is both kinder on event-based enumeration and less work to
unwind allocations for when properly implementing GLFW_OUT_OF_MEMORY.
 2017-01-02 06:03:02 +01:00
Camilla Löwy ecda05af29 Cocoa: Implement window cascading 
Related to #195.
 2017-01-02 04:49:16 +01:00
Camilla Löwy 4661315192 Add GLFW_COCOA_FRAME_AUTOSAVE 
Fixes #195.
 2017-01-01 19:58:34 +01:00
Camilla Löwy 0f488ac286 Win32: Fix underflow in deadzone logic 
Fixes #910.
 2016-12-19 13:13:46 +01:00
Camilla Löwy e649708cb2 X11: Make more use of XRRGetScreenResourcesCurrent 
Closes #877.
 2016-12-18 15:49:17 +01:00
Camilla Löwy f656d95339 Documentation work 2016-12-15 20:21:07 +01:00
Camilla Löwy 6eae8f22dc X11: Load Xxf86vm at run-time 2016-12-11 00:05:15 +01:00
Camilla Löwy 21eeaffc23 Documentation fix 
Doxygen cannot handle line breaks in Markdown links.
 2016-12-09 01:32:09 +01:00
Camilla Löwy 831426ca63 Documentation work 
[ci skip]
 2016-12-08 17:08:53 +01:00
Camilla Löwy 58ceab5f1e Add GLFW_COCOA_RETINA_FRAMEBUFFER 
Look, a can of worms!  I wonder what's inside.

This adds the first platform specific window hint, transforming
a compile-time option to a run-time per-window one.
 2016-12-08 16:56:05 +01:00
Camilla Löwy 766a9dc9fd Documentation work 
Related to glfw/website#34.
 2016-12-08 16:56:05 +01:00
Camilla Löwy 0e8ba24f32 Formatting 2016-12-08 16:56:05 +01:00
Camilla Löwy 744cee6ec9 Cleanup 2016-12-08 16:56:05 +01:00
Camilla Löwy 32eb50b75e Move to Vulkan style function typedefs 
PFN_FunctionName is more readable than SCREAMSOUP_T.

Context creation API function typedefs are kept as-is where the original
header provided them, for compatibility and familiarity reasons.
 2016-12-08 16:56:05 +01:00
Camilla Löwy 887e58bd21 Cleanup 
Related to #882.
 2016-12-06 17:39:51 +01:00
Sergey Tikhomirov 11a2413476 Cocoa: Fix issue with application sandboxing 
Fixes #816.
Closes #882.
 2016-12-06 17:39:51 +01:00
Camilla Löwy be4eb6fb2b OSMesa: Add missing stubs 2016-12-06 16:11:38 +01:00
Camilla Löwy 9e56099edd Add glfwSetWindowAttrib 
This function allows updating the GLFW_DECORATED, GLFW_RESIZABLE,
GLFW_FLOATING and GLFW_AUTO_ICONIFY attributes for existing windows.

Fixes #537.
 2016-12-06 15:59:18 +01:00
Camilla Löwy d92bb41e25 Fix typo 
[ci skip]
 2016-12-06 13:59:04 +01:00
Camilla Löwy 69e351b44a Cleanup 
[ci skip]
 2016-12-06 13:58:52 +01:00
Camilla Löwy ce161c2c02 Documentation work 
[ci skip]
 2016-12-06 13:58:45 +01:00
Camilla Löwy f383f7721c Fix warnings in Nuklear 2016-12-05 14:17:33 +01:00
Camilla Löwy 1252016b9c Add remaining GLSL version directives 
Related to #864.
 2016-12-05 14:16:56 +01:00
A. Tombs 1b17a5293c Add version directives to GLSL shaders 
Although not technically required, I believe it is best practice for
shaders to specify which version of the GLSL spec they conform to.

Closes #864.
 2016-12-05 14:06:39 +01:00
Camilla Löwy 3e4752f99e Fix warnings in Nuklear GL2 backend 2016-12-03 20:46:36 +01:00
Camilla Löwy f44307da4e Update Nuklear to 1.18 
Fixes #907.
 2016-12-03 20:35:17 +01:00
Camilla Löwy fd127d59fa Cocoa: Improve OpenGL version restriction messages 
Fixes #904.
 2016-12-03 20:15:26 +01:00
Camilla Löwy 29b72c59f3 Documentation work 
Related to #902.

[ci skip]
 2016-12-03 20:15:26 +01:00
Camilla Löwy 11376a2dd0 Cleanup 2016-12-03 20:06:24 +01:00
Camilla Löwy cc9168bda1 Win32: Fix build on VC++ 2008 
This is not official support for VC++ 2008.

Fixes #821.
 2016-12-03 20:06:23 +01:00
Camilla Löwy f4d0c83181 Paperwork done 2016-11-30 14:00:41 +01:00
Camilla Berglund 096efdf798 Documentation work 2016-11-16 17:05:12 +01:00
Camilla Berglund 20735bf840 Add offscreen example to IDE folder 2016-11-16 17:04:23 +01:00
Camilla Berglund e3c3e780ae Update .gitignore 2016-11-16 15:13:20 +01:00
Camilla Berglund 9190cf8796 Cocoa: Disable deprecated function on macOS 10.12+ 
CGDisplayModeCopyPixelEncoding is deprecated starting with macOS 10.12.
 2016-11-16 15:10:29 +01:00
Camilla Berglund d19a21bd01 Cocoa: Monitor name cleanup 
Only retrieve the display info dictionary once.  Remove non-standard
function name.
 2016-11-16 15:09:07 +01:00
Matthew Henry 94b8486d4b Cocoa: Replace deprecated CGDisplayIOServicePort 
This replaces CGDisplayIOServicePort with manually finding a service
port with matching vendor and product IDs.  This may technically not be
the one corresponding to the display ID, but it is only used to retrieve
the human-readable make/model string.

This could be cleaned up and refined a bit by comparing more display
attributes when available, but it gets the job done.

Fixes #165.
Closes #192.
Closes #508.
Closes #511.
 2016-11-16 15:06:37 +01:00
Denis cce430fbfa Cocoa: Fix typo 
Closes #897.
 2016-11-16 04:07:16 +01:00
Camilla Berglund 5b8051581e OSMesa: Allow cursor creation 2016-11-09 01:36:24 +01:00
Camilla Berglund 0e8d129efb OSMesa: Context creation compliance fixes 2016-11-09 01:36:24 +01:00
Camilla Berglund 62012e3c68 OSMesa: Add fallback to OSMesaCreateContextExt 2016-11-09 01:36:23 +01:00
Camilla Berglund b8c71e7f2d Add offscreen rendering example 2016-11-09 01:36:23 +01:00
Camilla Berglund ac83639631 Add stb_image_write 2016-11-09 01:36:23 +01:00
Camilla Berglund fef21361c5 OSMesa: Cleanup 
Fixes formatting, semantics and documentation.  Adds
glfwGetOSMesaContext.  Adds support for OSMesa context attributes.
Updates changelog and credits.  Adds license and copyright headers.
Removes superfluous code (the shared code provides many conveniences).
Removes loading of unused OSMesa functions.  Removes empty platform
structs.  Fixes version string format.  Removes build dependency on
the OSMesa header and library (only the library is needed and only at
runtime).

Closes #850.
 2016-11-09 01:36:21 +01:00
Jason Daly 368fa9475d Add headless OSMesa backend 
Allows creation and drawing to in-memory OpenGL contexts.

This backend does not provide input.

Related to #850.
 2016-11-09 01:23:43 +01:00
Camilla Berglund a90ee65f7b Add definition of GLAPIENTRY 2016-11-08 12:39:18 +01:00
Camilla Berglund e83be1d73a Note that mode switching does not affect context 2016-11-08 12:19:06 +01:00
Camilla Berglund e8c3e54dda Documentation work 
[ci skip]
 2016-11-07 19:53:42 +01:00
Camilla Berglund 2aee114950 Clarify glfwinfo output for no Vulkan extensions 2016-11-07 19:53:30 +01:00
Camilla Berglund 4d322a97e1 Fix Vulkan extension count when none were found 2016-11-07 19:53:30 +01:00
Emmanuel Gil Peyrot 8210f89b12 Wayland: Set a proper name for outputs. 
glfwGetMonitorName()’s documentation says “this function returns a
human-readable name”, which “typically reflects the make and model of
the monitor”.  We get these two strings in the geometry event, so we
only set the name at this point.
 2016-11-04 09:58:45 +00:00
Emmanuel Gil Peyrot a28baabefe Allow a monitor to be created without a name. 2016-11-04 09:57:59 +00:00
Camilla Berglund e94d16667b Cocoa: Add basic support for Vulkan via MoltenVK 
This adds basic support for MoltenVK, a Vulkan implementation on top of
Metal, on macOS 10.11 and later.  It looks for MoltenVK in the process
via RTLD_DEFAULT symbol lookup if _GLFW_VULKAN_STATIC is disabled.

glfwCreateWindowSurface now creates and sets a CAMetalLayer for the
window content view, which is required for MoltenVK to function.

You must help CMake find MoltenVK for the Vulkan test to be built.

Fixes #870.
 2016-11-01 21:39:54 +01:00
Camilla Berglund c3db1cae3f Fix glfwGetInstanceProcAddress for static linking 2016-11-01 21:34:26 +01:00
Camilla Berglund 017162e3fd Cocoa: Stop searching for system frameworks 2016-11-01 21:34:26 +01:00
Camilla Berglund fef25ea934 Emit all Vulkan init errors from init function 2016-11-01 21:34:26 +01:00
Camilla Berglund a9282bad29 Disable all dl* calls for _GLFW_VULKAN_STATIC 2016-11-01 21:34:26 +01:00
Camilla Berglund 67931bdeb2 Replace last @remarks with @remark 2016-11-01 21:34:26 +01:00
Camilla Berglund 85f867983f Update Vulkan test to 1.0.26.0 
Fixes #727.
Fixes #758.
 2016-11-01 21:34:26 +01:00
Camilla Berglund ec17161651 Note that mode switching does not affect context 2016-11-01 21:34:26 +01:00
Camilla Berglund 3d4bd9667a Win32: Fix joystick error message prefix 2016-10-25 21:28:21 +02:00
Camilla Berglund 7420814fe2 Win32: Poll only helper window messages at init 2016-10-25 21:25:04 +02:00
Camilla Berglund 8d6f265441 Update default name from OS X to macOS 
Note that earlier releases are still referred to by their proper names;
OS X <version> or Mac OS X <version>.
 2016-10-20 00:53:37 +02:00
linkmauve bc8b0480e9 Wayland: Document when behaviour differs 
This should describe all of the Wayland-specific points, mostly in
three categories:
- Missing GLFW features, for example window frame, screensaver
  inhibition, clipboard or file drop.
- Missing protocols, like setting gamma on a monitor or specifying a
  window icon.
- Fundamental incompatibilities with Wayland concepts, like trying to
  handle global positioning of a window in a 2D space, trying to bring
  a window to front, or trying to change the monitor’s mode.

Closes #881.
 2016-10-16 16:52:39 +02:00
Emmanuel Gil Peyrot 046d281abc Wayland: Implement compose key for character input 
This commit has been copied almost verbatim from Bryce Harrington’s
patch against Weston’s toytoolkit[1].  He gave his agreement to
relicense it under zlib[2].

[1] https://patchwork.freedesktop.org/patch/114661/
[2] https://github.com/glfw/glfw/pull/879#issuecomment-252988257
 2016-10-16 13:51:59 +01:00
Camilla Berglund efc6b35615 Rename joystick ID variables 2016-10-16 14:07:18 +02:00
Camilla Berglund bf747e32b4 Remove unused variables in gamma test 2016-10-16 14:07:18 +02:00
Camilla Berglund ef15735161 Make Escape exit threads test 2016-10-16 14:07:18 +02:00
Camilla Berglund 99c65bb67c Cleanup 
Related to #883.
 2016-10-16 13:59:21 +02:00
Sergey Tikhomirov 967e837c73 Cocoa: Fix 'first responder' error on macOS 10.12 
Error message is displayed during the startup because Cocoa view is set
as the first responder for window but this view isn't in this window
(actually it is not in any window at all).

Fixes #876.
Closes #883.
 2016-10-16 13:58:52 +02:00
Camilla Berglund ca084d40c1 Cleanup 
Related to #852.
 2016-10-14 01:05:23 +02:00
Mário Freitas 238ebb600d Cocoa: Fix assert on disabling window aspect ratio 
When disabling window aspect ratio, a system assert would trigger.  The
correct way to disable window aspect ratio is to set a resize increment.

Closes #852.
 2016-10-14 01:05:23 +02:00
Emmanuel Gil Peyrot a49601ba87 Wayland: Rename snake_case identifiers to camelCase for consistency 2016-10-12 14:13:52 +01:00
Emmanuel Gil Peyrot aa10ec6e45 Wayland: Replace all deprecated xkbcommon aliases. 2016-10-11 01:49:23 +01:00
Emmanuel Gil Peyrot be935debe9 Wayland: Properly unref all xkbcommon objects. 2016-10-11 01:49:23 +01:00
Emmanuel Gil Peyrot 1c8a74b661 Wayland: Properly destroy all bound objects. 2016-10-11 01:49:23 +01:00
Camilla Berglund 73ddbc3acd Cocoa: Add workaround for hasty deprecation 2016-10-09 13:11:52 +02:00
Camilla Berglund 7f9840cecf Cocoa: Fix macOS 10.12 deprecation warnings 2016-10-09 01:39:31 +02:00
Camilla Berglund cc3036860a Add list window to joystick test 2016-10-06 19:08:35 +02:00
Camilla Berglund 2af40c3fe6 Update Nuklear to 1.156 2016-10-06 19:07:47 +02:00
Camilla Berglund ea1958a948 Replace sprintf with snprintf 2016-09-30 05:31:07 +02:00
Camilla Berglund 9d42e146e7 Add aspect ratio to monitor test mode listing 2016-09-30 03:44:13 +02:00
Camilla Berglund c156b50e4c Add glfwSetWindowMaximizeCallback 
Fixes #778.
 2016-09-29 01:24:56 +02:00
Camilla Berglund 3752d68e7d Fix Clang warnings in Nuklear 2016-09-29 01:24:56 +02:00
Camilla Berglund cb860e8150 Fix gamma test rendering using wrong unit 2016-09-29 01:24:56 +02:00
Camilla Berglund 434238fcd4 Fix checks for Vulkan surface extension presence 2016-09-29 01:24:56 +02:00
Camilla Berglund 2d10547266 Add missing changelog issue number 2016-09-29 01:06:40 +02:00
Camilla Berglund f9a21281c4 Cleanup 
Related to #871.
 2016-09-28 23:51:08 +02:00
Kyle Brenneman d590eb074f Add support for EGL_KHR_get_all_proc_addresses 
If EGL_KHR_get_all_proc_addresses extension is supported, then don't try
to load a separate client library. Instead, just use eglGetProcAddress
to load everything.

This can also avoid problems with trying to use OpenGL functions from
libGL.so.1 (which is the GLX library) when an EGL context is current.

Closes #871.
 2016-09-28 22:50:22 +02:00
Camilla Berglund 66ff4aae89 Convert joystick test to Nuklear 2016-09-27 02:13:55 +02:00
Camilla Berglund 450d0d69af Convert gamma test to Nuklear 2016-09-27 02:13:42 +02:00
Camilla Berglund 28889954ef Use glad booleans in glfwinfo 2016-09-26 14:55:55 +02:00
Camilla Berglund f0a55df963 Cleanup 2016-09-26 13:26:36 +02:00
Camilla Berglund 40fff219b5 Add Nuklear 2016-09-25 14:12:04 +02:00
Camilla Berglund 2ed818bc03 Move to GL_KHR_debug 
Thank you, @linkmauve.
 2016-09-23 14:27:20 +02:00
Camilla Berglund 9017eaee08 Add debug extension support to sharing test 2016-09-22 01:43:26 +02:00
Camilla Berglund 38aae024cd Update glad, add debug extensions 2016-09-22 01:09:36 +02:00
Camilla Berglund 1fc11c27e7 Fix broken GLSL in sharing test 
Thank you, Intel, for sticking to the spec.
 2016-09-21 18:19:15 +02:00
Camilla Berglund c4a8930909 Cleanup 2016-09-21 16:23:38 +02:00
Camilla Berglund a280c97321 Convert reopen test to GL2 2016-09-21 16:21:03 +02:00
Camilla Berglund dfd1c85916 Clarify sharing test output 2016-09-21 16:20:04 +02:00
Camilla Berglund fc86d741db Fix copypaste mistake 2016-09-20 15:01:15 +02:00
Camilla Berglund ca38af0d83 Convert sharing test to GL2 2016-09-20 15:00:18 +02:00
Camilla Berglund f7584bf14c Convert cursor test to GL2 2016-09-19 22:19:20 +02:00
Camilla Berglund 0090ce3df7 Update Vulkan headers to 1.0.26.0 SDK 2016-09-14 23:27:34 +02:00
Camilla Berglund 433db8f9f9 Allow combining Vulkan and GL/GLES header macros 2016-09-14 22:59:12 +02:00
Camilla Berglund 7e9e321c38 Add @ref tags for Vim syntax highlighting 2016-09-14 22:59:11 +02:00
Camilla Berglund 6ac1ed18ea Formatting 2016-09-14 22:59:10 +02:00
Camilla Berglund 54930ddd33 Check only for relevant Vulkan extensions 
Related to #858.
 2016-09-14 22:59:03 +02:00
Camilla Berglund 3e59b7345c Fix early-out in Vulkan extension check 
Related to #858.
 2016-09-14 18:15:09 +02:00
Camilla Berglund 838c4e938c Win32: Allow iconifying undecorated windows 
Fixes #861.
 2016-09-14 18:12:21 +02:00
Camilla Berglund f79a52fe9b Win32: Make glfwPostEmptyEvent use helper window 2016-09-14 13:07:52 +02:00
Emmanuel Gil Peyrot 2eb1657d91 Wayland: Only input a character on GLFW_PRESS action 
Closes #804.
 2016-09-13 13:09:25 +09:00
Camilla Berglund e6a32db7b9 Cleanup 2016-09-07 16:49:29 +02:00
Brandon Schaefer acce7ec9cf Mir: Add cursor mode support 
Implements a few other missing functions. Cleaning up naming convention
as well.

Fix FindMir.cmake was not finding the correct mirclient.so when
you wanted something other then the system library.

Closes #839.
 2016-09-07 16:49:29 +02:00
Camilla Berglund fbb2d5e10d Convert tearing test to GL2 2016-09-07 16:49:29 +02:00
Camilla Berglund f86edf8d3c Remove GL1 from gamma test 2016-09-07 16:49:28 +02:00
Camilla Berglund 08ba147241 Remove GL1 from clipboard test 2016-09-07 16:49:28 +02:00
Camilla Berglund 2b6a139526 Make Escape exit msaa test 2016-09-07 16:49:28 +02:00
Camilla Berglund 9f60cd18e3 Convert msaa test to GL2 2016-09-07 16:49:28 +02:00
Camilla Berglund ac7b3e405c Cleanup 2016-09-07 16:49:28 +02:00
Camilla Berglund bb3cb8f233 Cleanup 
Clean up code and documentation for glfwGetKeyScancode and add
implementation for Wayland and Mir.

Related to #830.
 2016-09-07 16:46:48 +02:00
Michael Stocker e745b0dd47 Add glfwGetKeyScancode 
Allows retrieval of platform scancode from GLFW_KEY_*.  Implemented for
Win32, Cocoa and X11.  Stubs for Mir and Wayland.

Closes #830.
 2016-09-07 16:38:22 +02:00
Camilla Berglund f17d60da64 Add scancode arrays for Wayland and Mir 
Related to #830.
 2016-09-07 16:33:41 +02:00
Camilla Berglund afb6e485b7 X11: Make selection event checks include window 2016-09-07 16:33:41 +02:00
Camilla Berglund ccfd6dde45 X11: Make clipboard IPC use helper window 2016-09-07 16:33:41 +02:00
Camilla Berglund 706868dad8 X11: Make glfwPostEmptyEvent use helper window 2016-09-07 16:33:41 +02:00
Camilla Berglund 3b3a1390ad X11: Add IPC helper window 2016-09-07 16:33:41 +02:00
Camilla Berglund fafe1732b5 Cleanup 2016-09-07 16:33:41 +02:00
Camilla Berglund 5ff7d9505f Simplify Vulkan extension checks 
Related to #478.
 2016-09-07 16:31:18 +02:00
Camilla Berglund 2e6a110181 Add credit 
Add missing credit for 1592b40e25.
 2016-08-22 16:12:04 +02:00
Camilla Berglund 1592b40e25 Fix particles stutter caused by malformed timeout 
Closes #836.
 2016-08-22 15:55:29 +02:00
Camilla Berglund 9cd0c101f0 Fix glfwMaximizeWindow not checking window mode 2016-08-21 17:43:40 +02:00
Camilla Berglund 3d62c9ed9d Update .gitignore 2016-08-18 23:59:52 +02:00
Camilla Berglund 53fafad915 Start 3.3 2016-08-18 23:55:49 +02:00
Camilla Berglund 999f3556fd Documentation work 2016-08-18 13:32:27 +02:00
Camilla Berglund 4f5731ac39 Add description of 3.2.1 release 2016-08-17 16:09:11 +02:00
Camilla Berglund 4aafdea5a7 X11: Fix glfw*WindowPos operating on window frame 
Fixes #800.
 2016-08-17 01:45:41 +02:00
Camilla Berglund c18d3aecbc Cocoa: Remove duplicate includes 
Fixes #838.
 2016-08-17 01:39:47 +02:00
Camilla Berglund f1c536fe13 X11: Fix BadMatch on XSetInputFocus 
Input focus was in some cases set before the window was visible (ICCCM
section 4.2.2).

Related to #798.
Fixes #789.
 2016-08-12 14:01:03 +02:00
Camilla Berglund ad9233e620 X11: Clean up event wait timeout logic 
Simplify interface and implement timeout updating.
 2016-08-12 13:33:21 +02:00
Camilla Berglund f88a609000 X11: Only unmaximize visible windows 2016-08-12 13:33:21 +02:00
Camilla Berglund 80ba9944e5 Remove msvcrt recommendation 2016-08-12 13:33:03 +02:00
Camilla Berglund 0f12be7549 Documentation work 2016-08-12 01:57:17 +02:00
Camilla Berglund b581799c9a Fix comment 2016-08-12 01:46:21 +02:00
Camilla Berglund 067d1d6935 Cleanup 2016-08-12 01:46:21 +02:00
Camilla Berglund ada1fdc14d Formatting 2016-08-12 01:46:21 +02:00
Camilla Berglund c98d09f15d Documentation work 2016-08-12 01:46:17 +02:00
Camilla Berglund a6676e6bc2 Update changelog 2016-08-08 17:34:05 +02:00
Camilla Berglund 51e59f4873 Cleanup 
Cleanup of 74ed35792f.

Add credit and change log entry.
 2016-08-08 16:59:50 +02:00
Patrick Snape 74ed35792f Cocoa: Add missing call to removeObserver: 
As noted in the documentation for NSDistributedNotificationCenter,
(under the Discussion heading) before an observer is deallocated a call
should be made to removeObserver: in order to ensure that the listener
is correctly removed from all observation pools.

Fixes #817.
Closes #826.
 2016-08-08 16:57:24 +02:00
Camilla Berglund 25914d381a Fix glfwVulkanSupported emitting errors 
Regression caused by 614debd13f.
 2016-08-05 11:50:05 +02:00
Camilla Berglund fcdef1d0a0 Fix potential context resource leaks 
There is a gap between the creation of the context and the call to
_glfwRefreshContextAttribs.
 2016-08-05 11:23:05 +02:00
Camilla Berglund 1d3240ff9c Fix Vulkan header macro not breaking compilation 
Fixes #823.
 2016-08-05 01:32:23 +02:00
Camilla Berglund 7c3706763a Cleanup 
Cleanup of 8bdb105897.

Add build macro to configuration header and documentation.  Add
corresponding CMake option.  Add change log entry and credit.  Add
loader static library to link dependencies and add detection to
FindVulkan.cmake.
 2016-08-05 01:00:08 +02:00
Philip Rideout 8bdb105897 Add _GLFW_VULKAN_STATIC build macro 
This allows clients to link GLFW with a staticly-built loader library.
This is useful in hermetic build systems that build the Khronos loader
from source, rather than depending on the LunarG SDK binaries.

Closes #820.
 2016-08-04 18:24:41 +02:00
Alexandre Pretyman d3775b973e Fix clobbering of CMAKE_MODULE_PATH 
Closes #822.
 2016-08-04 18:14:44 +02:00
Camilla Berglund e77a76a284 Cleanup 2016-08-04 13:19:22 +02:00
Camilla Berglund 00b91a07cb Documentation work 2016-08-02 15:58:58 +02:00
Camilla Berglund 52e47b5a53 Formatting 2016-08-02 15:39:01 +02:00
Camilla Berglund 7be62631ae Cleanup 2016-08-01 23:13:11 +02:00
Camilla Berglund d2686c8413 Fix comment 2016-08-01 23:13:11 +02:00
Camilla Berglund cba652e4f3 Cleanup 2016-08-01 23:13:11 +02:00
Camilla Berglund 370cd14b46 Comment work 2016-08-01 23:13:11 +02:00
Camilla Berglund d3e288cc4d Fix glfwinfo not accepting -c option 2016-08-01 23:13:11 +02:00
Camilla Berglund 06a6629eef EGL: Fix missing include 2016-08-01 23:13:11 +02:00
Camilla Berglund a19490c291 Cleanup 
Cleanup of a42d27011b3ef1e6229a1b83aaa075727a5521f3.
 2016-08-01 23:13:11 +02:00
Keringar d4eb88b255 X11: Fix application of window size limits 
Closes #805.
 2016-08-01 23:12:05 +02:00
Camilla Berglund c844fea9df Improve client API error messages 
Add separate strings for each client API to make it easier to grep.
Remove 'client' from fallback error messages as API-related error tokens
are used for non-client APIs as well.
 2016-08-01 20:49:22 +02:00
Camilla Berglund 923568a279 Add support for WGL_ARB_create_context errors 2016-08-01 20:46:59 +02:00
Camilla Berglund 2c32503b10 Fix comment 2016-08-01 12:15:08 +02:00
Camilla Berglund fe0317aee5 Documentation work 2016-08-01 11:51:30 +02:00
Camilla Berglund 751be1ae8c Fix comment 2016-07-31 19:26:57 +02:00
Camilla Berglund f48b63de38 Fix Valgrind false-positive 
Fixes #818.
 2016-07-31 17:54:30 +02:00
Camilla Berglund 3beb200c68 Remove unused variable 2016-07-31 13:48:11 +02:00
Camilla Berglund d43b743ff4 Fix GCC warnings 2016-07-21 00:15:55 +02:00
Camilla Berglund 70423af38c Clarify comments 2016-07-21 00:15:42 +02:00
Camilla Berglund f7006f64fb Update changelog 2016-07-20 15:51:57 +02:00
Camilla Berglund 6431c26e8b Add EGL library missing error 2016-07-20 15:39:38 +02:00
Camilla Berglund 04d05fbdc2 Formatting 2016-07-20 15:19:02 +02:00
Camilla Berglund 614debd13f Initialize Vulkan API on demand 2016-07-20 15:18:42 +02:00
Camilla Berglund 2060de5ed0 Match presence of lib prefix on EGL/GLES binaries 2016-07-20 13:11:08 +02:00
Camilla Berglund d5e00e6b0f Initialize context creation APIs on demand 2016-07-20 13:10:51 +02:00
Camilla Berglund 52d801bd19 Cleanup 2016-07-19 00:15:34 +02:00
Camilla Berglund ac09592355 Call context GetProcAddress directly 2016-07-18 23:31:54 +02:00
Camilla Berglund fb418b26d7 Fix grammar 
Fixes #776.
 2016-07-17 15:39:25 +02:00
Camilla Berglund 4888d7d410 Documentation work 
[ci skip]
 2016-07-14 18:36:45 +02:00
Camilla Berglund 89bc316a7a Documentation work 
[ci skip]
 2016-07-14 18:36:42 +02:00
Camilla Berglund c1b1e0aab1 Documentation work 
[ci skip]
 2016-07-14 18:21:43 +02:00
Camilla Berglund 2bea621f7d Documentation work 
[ci skip]
 2016-07-14 18:16:49 +02:00
Camilla Berglund 868f248696 Documentation work 2016-07-14 18:07:25 +02:00
A. Tombs 30111efc6d Update name in credits 
Closes #807.
 2016-07-14 12:49:46 +02:00
Camilla Berglund a28236d939 Fix matrix rotation regression 
Related to #785.
 2016-07-13 22:22:43 +02:00
Camilla Berglund 6fd4a87881 Update changelog 2016-07-13 22:22:41 +02:00
Camilla Berglund 9c5b994369 Make readme reference contribution guide 2016-07-12 16:29:59 +02:00
Camilla Berglund 9befef1b03 Update changelog 2016-07-12 16:23:46 +02:00
Camilla Berglund 0ff22e4a49 Win32: Fix GLFW_MAXIMIZED ignored by first window 
Fixes #780.
 2016-07-12 16:04:02 +02:00
Camilla Berglund 18b6ba0af4 Remove trailing whitespace 2016-07-12 15:35:06 +02:00
Camilla Berglund 9f14ac291f Add question section to contribution guide 2016-07-12 01:03:08 +02:00
ndogxj 65d4652e92 Fix VS 2010 build errors 
VS 2010 cannot handle C99-style variable declarations in C mode.

Fixes #785.
 2016-07-12 01:02:58 +02:00
Camilla Berglund 613868b893 Add missing assertion 2016-07-11 16:39:53 +02:00
Camilla Berglund 73abf8a800 Documentation work 2016-07-06 13:06:59 +02:00
Camilla Berglund 3bb5c459d6 GLX: Verify all entry points during load 2016-07-01 18:18:04 +02:00
Camilla Berglund 145ea03ca2 EGL: Verify all entry points during load 2016-07-01 18:17:30 +02:00
Camilla Berglund 49f429018e Win32: Fix code analysis warning 2016-06-23 17:41:22 +02:00
Camilla Berglund 66149a29da Cleanup 2016-06-23 17:40:30 +02:00
Camilla Berglund 0ee8159f6c Win32: Remove intermediate clipboard string copy 2016-06-23 17:06:03 +02:00
Camilla Berglund e81f4b29db Add Coverity badge, I guess 2016-06-23 16:09:55 +02:00
Camilla Berglund 1b82546b90 Cleanup 2016-06-23 15:34:23 +02:00
Camilla Berglund e250c226ca Cleanup 2016-06-23 14:48:25 +02:00
Camilla Berglund d67a0259cf Documentation work 
[ci skip]
 2016-06-23 14:18:01 +02:00
Camilla Berglund 7f2e4d8ace Win32: Fix possible leak of dummy context 2016-06-23 14:17:54 +02:00
Camilla Berglund 6f313ff245 Win32: Use helper window to load WGL extensions 
This removes window re-creation logic by performing the initial context
creation on the helper window, simplifying both window and context
creation and paving the way for attaching to existing window handles
without compromising on context or framebuffer hint support.
 2016-06-22 23:33:34 +02:00
Camilla Berglund a991c01731 Fail sharing if either window is context-less 2016-06-22 14:36:46 +02:00
Camilla Berglund b5aae7e901 Documentation work 
[ci skip]
 2016-06-22 13:33:25 +02:00
Camilla Berglund 5b7d6ed8b9 Documentation work 2016-06-21 16:46:17 +02:00
Camilla Berglund 38856886e6 Documentation work 2016-06-21 16:36:16 +02:00
Camilla Berglund f2ba78e04b Rename static functions to allow unity build 
Fixes regression introduced by GLFW_CONTEXT_CREATION_API.

Fixes #783.
 2016-06-15 01:35:07 +02:00
Camilla Berglund ae32d968b9 Fix test program line endings 2016-06-15 01:35:07 +02:00
Camilla Berglund df5dcf5162 Win32: Fix stub comment 2016-06-15 01:35:07 +02:00
Camilla Berglund 76801973e1 Cocoa: Clean up joystick globals 2016-06-15 01:35:07 +02:00
Camilla Berglund b6b8ff591d Fix cursor position coordinate delimiter 
Comma would be great but we don't control the locale.
 2016-06-15 01:35:07 +02:00
Camilla Berglund 9a781cef53 Formatting 2016-06-15 01:35:07 +02:00
Camilla Berglund aaccfd8201 I don't know how to C 
Fixes #773.
 2016-06-15 01:35:07 +02:00
Camilla Berglund 4bccb3dc9f Start 3.2.1 2016-06-15 01:35:05 +02:00
A. Tombs d8c278bf52 Add explanation of parameters to gamma test 
Unlike similar test programs (e.g. tearing.c), the gamma test does not
explain the meanings of the optional parameters `h` and `f`. This patch
adds these explanations to the usage text.

Closes #775.
 2016-06-06 21:25:13 +02:00
A. Tombs 407385dc72 Correct program name printed by tearing test 
The tearing test incorrectly calls itself "iconify" when printing usage
information, probably just a copy-paste error.

Closes #774.
 2016-06-06 21:23:30 +02:00
Camilla Berglund f6ec835599 Fix documentation for timer thread safety 2016-06-02 16:13:47 +02:00
Camilla Berglund 5f17b61ff2 Win32: Remove accidental C99 2016-06-02 15:57:47 +02:00
Camilla Berglund d203ccbf5e Add workaround for missing headers in legacy MinGW 2016-06-02 14:21:56 +02:00
Camilla Berglund 757eea2779 Update email address 2016-06-01 21:25:20 +02:00
Camilla Berglund 6a8e169001 Update copyright notice year 2016-06-01 21:25:19 +02:00
Camilla Berglund 9e86826eab Documentation work 2016-06-01 21:25:18 +02:00
Camilla Berglund 278bffe059 Remove severely outdated Rift guide 2016-06-01 21:25:09 +02:00
Camilla Berglund f5b71f5329 Add error section to glfwMaximizeWindow reference 2016-06-01 20:34:21 +02:00
Camilla Berglund 20ac3d321f Remove caveat for fixed bug 2016-05-31 21:22:40 +02:00
Camilla Berglund 4adbeced25 Make cursor test wait by default 2016-05-31 15:38:28 +02:00
Camilla Berglund 7314501d62 Formatting 2016-05-31 15:38:12 +02:00
Camilla Berglund 1615edf5fb Clarify wording 
Related to #766.
 2016-05-31 15:37:20 +02:00
Camilla Berglund 28d4c9e9f4 X11: Re-enable cursor for all types of FocusOut 
This prevents disabled cursor mode from interfering with window frame
interactions.

Related to #650.
 2016-05-31 13:04:04 +02:00
Camilla Berglund ed076b7c5b Win32: Re-enable cursor during modal loops 
Related to #650.
 2016-05-31 12:59:41 +02:00
Camilla Berglund 915a98c560 Add missing XFlush calls 2016-05-30 22:14:13 +02:00
Camilla Berglund 2d2756cbad Simplify cursor window logic 2016-05-30 22:12:33 +02:00
Camilla Berglund 03db3ed6e9 Cleanup 2016-05-30 21:19:00 +02:00
Camilla Berglund 20bce151c1 Documentation work 2016-05-30 17:00:21 +02:00
Camilla Berglund 85f6c6b2df Add description of 3.2 release 2016-05-29 17:55:08 +02:00
Camilla Berglund bda031f4ac Cleanup 2016-05-29 15:34:08 +02:00
Camilla Berglund 797ee8d8e3 Move all cursor positioning to platform code 
Due to Wayland, shared code cannot rely on cursor positioning being
supported by the underlying platform.

This implicitly fixes #617 as it moves cursor centering into
_glfwPlatformSetCursorMode, thus separating it from the stale value of
_glfw.cursorWindow.

Fixes #617.
 2016-05-29 15:33:49 +02:00
Camilla Berglund 0e846883bf Clarify cursor position variable names 2016-05-27 02:39:03 +02:00
Camilla Berglund 72b3a7a59f Move comment to the actual line being discussed 2016-05-27 02:39:03 +02:00
Camilla Berglund 32f38b97d5 Fix OS X key names not following layout 2016-05-24 22:12:15 +02:00
Camilla Berglund 7fd7dca375 Remove completed todo 2016-05-23 22:59:11 +02:00
Camilla Berglund 0a668be1bf Add arrow keys to gamma test 2016-05-23 15:23:14 +02:00
Camilla Berglund edb284f189 Add more argument value checks 2016-05-23 15:23:14 +02:00
Camilla Berglund 54cb23d234 Fix value checks failing on GLFW_DONT_CARE 2016-05-23 15:23:14 +02:00
Camilla Berglund c4c99727c5 Add dynamic loading of HIToolbox.framework 
Fixes #717.
 2016-05-23 15:21:56 +02:00
Camilla Berglund 57f4ba7b37 Add basic argument checks for glfwSetWindowMonitor 2016-05-23 15:19:09 +02:00
Camilla Berglund 325729d0f6 Documentation work 2016-05-22 14:25:04 +02:00
Camilla Berglund cd49efa84e Enable Cocoa multi-threaded mode 2016-05-22 14:02:29 +02:00
Camilla Berglund bc649e1632 Formatting 2016-05-11 15:23:27 +02:00
ocornut 3c1a83d61f Fix keys filtered by IME being passed to callback 
Closes #651.
 2016-05-10 12:30:04 +02:00
Brandon Schaefer 4eb7cbac47 Mir: Remove workaround for LP bug 1477285 
Closes #756.
 2016-05-05 14:22:57 +02:00
linkmauve a502152075 wayland: Always make the window surface opaque 2016-05-05 14:15:44 +02:00
Camilla Berglund ef80beab81 Add run-time context creation API selection 
Fixes #145.
 2016-05-04 17:00:07 +02:00
Camilla Berglund 9d50a346f0 Fix X11 build on non-Linux systems 2016-05-04 17:00:06 +02:00
Camilla Berglund 12a695696d Add validation of size limit and aspect ratio args 2016-05-04 16:34:52 +02:00
Camilla Berglund e640d840b7 Fix Win32 window size event race condition 
The old window size was reported after re-entering full screen and
setting and reporting the new window size.

Fixes #740.
 2016-05-04 16:34:48 +02:00
Camilla Berglund 11d051b69a Formatting 2016-05-03 13:43:17 +02:00
Camilla Berglund 932a161d44 Unconditionally use some EWMH atoms 
These window properties do no harm if they're declared even if the WM
doesn't support them.  This makes GLFW slightly more tolerant of WM
changes as well as things like Ubuntu Unity reading _NET_WM_ICON without
declaring support for it.
 2016-05-03 13:40:53 +02:00
Camilla Berglund 211bdab51f Fix NET_WM_STATE clobbering at creation 2016-05-03 13:40:53 +02:00
Camilla Berglund 6fcedb5396 Fix GLFW_RESIZABLE on X11 when exiting full screen 
The WM normal hints were set with the wrong window dimensions.

Fixes #737.
 2016-05-03 13:40:34 +02:00
Camilla Berglund 3f25610d2f Fix uses of deprecated Vulkan symbol 2016-05-02 23:03:43 +02:00
Camilla Berglund 078bd8ef40 Update Vulkan headers to 1.0.11 SDK 2016-05-02 23:03:10 +02:00
bschaefer e44fd87fa3 Mir: Fix button states 2016-05-02 21:59:57 +02:00
bschaefer f000b5daff Mir: Fix window/context creation order 
Need to create the native window before creating the context as creating
the context creates the EGL surface.
 2016-05-02 21:58:54 +02:00
Emmanuel Gil Peyrot 1e82832737 wayland: Report unsupported operations as errors 2016-05-02 21:49:57 +02:00
Emmanuel Gil Peyrot c301a1e51a wayland: Implement remaining attribute getters 2016-05-02 21:49:31 +02:00
Emmanuel Gil Peyrot e673bdc617 wayland: Implement maximized state 2016-05-02 21:49:27 +02:00
Emmanuel Gil Peyrot 71cedc6cfe wayland: Implement glfwSetWindowMonitor 2016-05-02 21:49:23 +02:00
Emmanuel Gil Peyrot 5034c6c65e wayland: Handle hidden window as no shell surface 2016-05-02 21:47:21 +02:00
Emmanuel Gil Peyrot f0f5d9f644 wayland: Implement size limits and aspect ratio 2016-05-02 21:47:00 +02:00
Camilla Berglund 0b6a4313dd Create EWMH and XDND atoms on demand 2016-05-01 23:01:48 +02:00
IntellectualKitty 3b0b5dacf5 Fix test for joystick presence in matchCallback 
The matchCallback function has an initial loop to filter out redundant
joystick additions based on matching deviceRef values.  However, the if
statement incorrectly combines this test with the condition that the
joystick is not present, which is obviously incorrect.

Closes #753.
 2016-04-27 15:42:19 +02:00
Erlend Sogge Heggen d97044d9ac Update forum link 
Closes #743.
 2016-04-20 13:05:06 +02:00
Camilla Berglund 99dc2c48bd Fix setting of GLFW_MAXIMIZED hint 
Caused by a bad rebase.

Fixes #738.
 2016-04-17 13:44:07 +02:00
Camilla Berglund 95439ba529 Merge downstream FreeBSD fix 2016-04-04 12:52:08 +02:00
Camilla Berglund e2d5071e59 Fix typo 2016-03-31 16:56:43 +02:00
Camilla Berglund 135ed7feb4 Fix build on legacy MinGW 2016-03-31 15:04:25 +02:00
Camilla Berglund bd345164d3 Fix missing constant on VC++ 2010 2016-03-31 13:07:06 +02:00
Camilla Berglund c41b029ca4 Update changelog 2016-03-31 12:40:41 +02:00
Camilla Berglund 9e35bc7dae Update changelog 2016-03-31 12:24:03 +02:00
Camilla Berglund c2fd61fa01 Remove unused variable in timeout test 2016-03-31 12:24:02 +02:00
Camilla Berglund 7cbdae1bed Add initial DirectInput 8 support 
Fixes #232.
 2016-03-31 12:24:01 +02:00
Camilla Berglund 3aebb0bfe3 Cleanup 2016-03-31 12:23:49 +02:00
Camilla Berglund 8a7fa306ce Add glfwSetJoystickCallback 2016-03-31 12:12:09 +02:00
Camilla Berglund bdd17c337f Make helper window child of HWND_MESSAGE 2016-03-31 12:12:08 +02:00
Camilla Berglund 3bbc8e3191 Hack for msvcrt and mintty 2016-03-31 12:12:07 +02:00
Camilla Berglund eb3577c1eb Add initial XInput support 2016-03-31 12:12:04 +02:00
Camilla Berglund 9f1474c1d0 Add Unix full screen key chord for no reason 2016-03-29 14:10:24 +02:00
Camilla Berglund 608a33f72b Add credit 2016-03-29 14:01:06 +02:00
Camilla Berglund c580949417 Cleanup 2016-03-29 14:01:06 +02:00
IntellectualKitty ae4ece840d Remove redundant OS X joystick polling 
Closes #729.
 2016-03-29 14:00:13 +02:00
Camilla Berglund 13e2ad2840 Documentation work 2016-03-29 11:37:22 +02:00
Camilla Berglund c234a19423 Fix invalid EGL display being terminated 2016-03-29 11:13:07 +02:00
Camilla Berglund 20574fa81f Fix VC++ warnings 2016-03-29 11:13:07 +02:00
Camilla Berglund 29e232f4b2 Improved error messages 2016-03-29 11:13:06 +02:00
Camilla Berglund bc713dabc4 Documentation work 
[ci skip]
 2016-03-29 11:12:56 +02:00
Camilla Berglund 33c68a24a0 Formatting 
[ci skip]
 2016-03-29 11:12:49 +02:00
Camilla Berglund f96d865b93 Cleanup 2016-03-28 20:16:53 +02:00
Camilla Berglund 925208d28f Fix copypaste mistake 2016-03-28 12:44:50 +02:00
Camilla Berglund 7ab7d8b4b1 Make use of uint32_t where appropriate 
This change does not affect the ABI.
 2016-03-28 12:34:57 +02:00
Camilla Berglund 5661d03be8 Replace GLFWuint64 with uint64_t 
C99 stdint.h is provided by VS 2010 and later.  GLFW has not provided
testing or binaries for VS 2008 for several releases.

For earlier versions of VS there are third-party alternatives:

https://msinttypes.googlecode.com/svn/trunk/stdint.h
http://www.azillionmonkeys.com/qed/pstdint.h

This change does not affect the ABI.
 2016-03-28 12:34:44 +02:00
Camilla Berglund 5eb2e83c82 Cleanup 2016-03-28 12:26:08 +02:00
Camilla Berglund c1e4c45c7a Replace Win32 window long with window property 
Related to #25.
 2016-03-28 10:57:19 +02:00
Camilla Berglund 3503cba5d9 Fix Ctrl+Pause reported as unknown key on Win32 
Fixes #730
 2016-03-24 21:26:57 +01:00
Camilla Berglund 728a088cd7 Fix event processing guide section 2016-03-18 12:08:43 +01:00
Camilla Berglund 17bcefeac1 Fix CGL context not being released until later 
Fixes #721.
 2016-03-18 12:01:48 +01:00
Camilla Berglund 6570d0c4b7 Add glfwSetWindowMonitor 
This adds the ability to switch between windowed and full screen modes,
move a full screen window between monitors and update its desired
resolution and refresh rate.

Fixes #43.
 2016-03-18 11:13:24 +01:00
Camilla Berglund fb8a31ba3f Fix icon test destroying window from callback 2016-03-18 11:05:06 +01:00
Camilla Berglund e37dbd8b8d Fix missing include in event wait timeout test 2016-03-18 10:36:33 +01:00
Camilla Berglund fc3acdacf6 Remove pointless window hint from Boing example 2016-03-18 10:33:23 +01:00
Camilla Berglund 0365f1ec82 Fix warning when building for X11 on Cygwin 2016-03-18 10:32:14 +01:00
Camilla Berglund 99c925efd8 Add tracking of which window 'owns' a monitor 2016-03-16 16:16:29 +01:00
Camilla Berglund ea888114fa Remove monitor from _GLFWwndconfig 2016-03-16 16:16:02 +01:00
Camilla Berglund 3a6fe042ea Cleanup 2016-03-16 16:15:49 +01:00
Camilla Berglund 0d1dd82b89 Move X11 PPosition hack to glfwSetWindowPos 2016-03-16 16:11:35 +01:00
Camilla Berglund ea73ccf22d Add support for EWMH _NET_WM_WINDOW_TYPE 2016-03-16 16:07:22 +01:00
Camilla Berglund 86751b42a6 Fix OS X default max window size 2016-03-16 15:05:50 +01:00
Camilla Berglund 9a78fd049d Fix view not being made first responder 2016-03-16 14:48:53 +01:00
Camilla Berglund cdea4209fc Add event wait timeout test 2016-03-16 13:35:43 +01:00
Camilla Berglund 89f438de5a Fix window focus regression 
Regression caused by baf574494d.
 2016-03-15 22:22:51 +01:00
Camilla Berglund 9dceda8a03 Fix Clang warnings 2016-03-15 19:21:04 +01:00
Camilla Berglund 4e4b8727fc Fix Win32 icon restoration 2016-03-11 14:41:58 +01:00
Camilla Berglund d2338f3a49 Fix X11 icon image copy 2016-03-11 14:41:57 +01:00
Orson Peters d998e3eebe Add icon test program 2016-03-11 14:41:57 +01:00
Camilla Berglund b823f7151e Add glfwSetWindowIcon 
Adds support for setting window icons programmatically on platforms
where this makes sense.

Fixes #453.
Closes #467.
 2016-03-10 17:26:26 +01:00
Camilla Berglund 793eef1d0a Fix missing word 2016-03-08 15:29:03 +01:00
Camilla Berglund 1e51813d05 Fix incorrect changelog term 2016-03-07 15:03:01 +01:00
Camilla Berglund ee33dcdf33 Fix speling 
[ci skip]
 2016-03-07 14:43:10 +01:00
Camilla Berglund defaea3496 Documentation work 2016-03-07 13:36:54 +01:00
Camilla Berglund 46fce40fd5 Fix error lists for raw timer functions 2016-03-07 13:35:37 +01:00
Camilla Berglund 9f890bb6fa Add decoration option to multi-window test 2016-03-07 13:31:23 +01:00
Camilla Berglund 3b2e96e0b1 Improve cursor test animation 
Only set cursor when it's time for a new frame.  Use
glfwWaitEventsTimeout when waiting for events during animation.
 2016-03-07 12:33:32 +01:00
Camilla Berglund fca5a8ab48 Fix Win32 custom cursor set for non-client area 
Udating the cursor via glfwSetCursor incorrectly included the non-client
area of the window.
 2016-03-07 12:30:25 +01:00
Camilla Berglund 5620895e88 Add glfwWaitEventsTimeout 
This function will put the calling thread to sleep until an event
arrives or until the specified timeout has elapsed.
 2016-03-06 17:28:40 +01:00
Camilla Berglund 337c77a39b Documentation work 2016-03-06 14:11:14 +01:00
Ian Clarkson 26cfd75d05 Add Xcode CMake output patterns to .gitignore 
Closes #722.
 2016-03-06 13:57:19 +01:00
Camilla Berglund 9fb00f2ad0 Fix speling 2016-03-06 11:51:32 +01:00
Camilla Berglund 487557b343 Relax thread constraints for glfwSetTime 2016-03-06 11:51:32 +01:00
Camilla Berglund 31f67dd3cc Add glfwGetTimerValue and glfwGetTimerFrequency 
This adds raw timer access to the public API and builds the
floating-point time functions on top.  It also makes the GLFWuint64 type
public.
 2016-03-06 11:51:23 +01:00
Camilla Berglund 8221aadea3 Include stddef.h unconditionally in public header 2016-03-06 09:40:16 +01:00
Camilla Berglund 3c9142f37e Add check for VULKAN_SDK envvar on Windows 
The LunarG SDK will be standardizing on this name.
 2016-03-05 23:56:46 +01:00
Camilla Berglund 663ee327b0 Decrease amount of Hocus Pocus 2016-03-02 23:15:02 +01:00
Camilla Berglund de2d4c7763 Clarify pointer assertions 2016-03-02 17:58:05 +01:00
Camilla Berglund 5fa7e2faa4 Release autorelease pool last 2016-03-01 19:36:05 +01:00
Camilla Berglund da44625970 Cleanup 2016-02-29 13:19:27 +01:00
Camilla Berglund b2d2e30ac8 Make windows test wait for events 2016-02-28 19:16:50 +01:00
Camilla Berglund 5dc9d0f581 Avoid X11 frame size query of undecorated windows 
This also works around an issue where Xfwm4 ignores Motif hints when
calculating frame extents.
 2016-02-28 18:44:50 +01:00
Camilla Berglund 6494da3101 Fix reporting of non-root X11 window positions 
Fixes #517.
 2016-02-28 16:09:43 +01:00
Camilla Berglund e51e27fcab Add back tracking of X11 override-redirect 2016-02-28 16:09:36 +01:00
Camilla Berglund 73216e5fb1 Fix NSBeep being emitted for some keys 
Fixes #719.
 2016-02-28 11:02:26 +01:00
Camilla Berglund dd4d66d1bf Language 2016-02-27 21:58:09 +01:00
Camilla Berglund 4b63f70285 Fix no monitors found on VMware Windows guest 
Monitor enumeration now switches to adapters if no displays are
connected to active adapters.  This should provide usable monitor
objects on headless and VMware guest systems.

Fixes #441.
Fixes #556.
Fixes #594.
 2016-02-27 21:51:59 +01:00
Camilla Berglund 239ede725d Add cache variable setting to source tree method 
By default both tests, examples and documentation is built when the GLFW
source tree is included in a larger CMake project.
 2016-02-26 11:38:36 +01:00
Camilla Berglund 22a09a53e6 Centralize documentation generation logic 2016-02-26 11:38:36 +01:00
Camilla Berglund a9b9c4cc33 Cleanup 2016-02-26 10:53:16 +01:00
Yoshiki Shibukawa e7bb03d8e7 Improve OS X IME candidate window placement 2016-02-26 10:53:03 +01:00
Camilla Berglund 59dbd3b6ce Cleanup 2016-02-26 10:48:53 +01:00
Mario Dorn 3107c9548d Implement NSTextInputClient protocol on OS X 
This provides support for IME character composition.

Fixes #456.
Closes #643.
 2016-02-26 10:48:33 +01:00
Xo Wang 9f5658c8ac Removed OS X modifier flags cache 
Related to #566.
Related to #567.
 2016-02-26 10:03:23 +01:00
Camilla Berglund ca1f4db50c Remove unused CMake find modules 2016-02-26 09:36:47 +01:00
Camilla Berglund d3f5d036f8 Fix OS X modifier flags cache getting out of date 
Fixes #566.
Closes #567.
 2016-02-26 08:39:46 +01:00
Camilla Berglund baf574494d Add glfwFocusWindow 
This removes the (undocumented) behavior where glfwShowWindow would
bring the window to front and set input focus.  That function now
does what it says.
 2016-02-25 21:37:40 +01:00
Camilla Berglund de3e413aab Fix VC++ signed/unsigned mismatch warning 2016-02-23 11:52:33 +01:00
Camilla Berglund 93b4c828c1 Fix VC++ build failure 
Regression caused by 71c72db1e3.
 2016-02-23 11:49:42 +01:00
Camilla Berglund 165171f9c8 Add comment for Win32 helper window path 2016-02-23 11:30:17 +01:00
Camilla Berglund 0ea193c4e2 Fix detection of Win32 software monitor events 
Fixes #53.
 2016-02-23 11:28:37 +01:00
Camilla Berglund d956dbbd2c Cleanup 2016-02-23 11:06:55 +01:00
Camilla Berglund db49aa6bd9 Cleanup 2016-02-22 13:16:43 +01:00
Jonas Ådahl 9160a7ceb3 x11: Premultiply custom cursor image alpha 
As with Wayland, X11 expects cursor pixels to have the alpha
premultiplied, so lets convert the non-premultiplied pixels to
premultiplied pixels.

Fixes #353.
Closes #707.
 2016-02-22 13:06:55 +01:00
Jonas Ådahl 71c72db1e3 wayland: Pre-multiply custom cursor image alpha 
Since the Wayland SHM buffer format is implicitly premultiplied and the
GLFWimage pixels are defined to be non-premultiplied, we need to
convert the non-premultiplied pixels to premultiplied when filling the
buffer.

Related to #707.
 2016-02-22 12:45:05 +01:00
Jonas Ådahl cb08dc574c wayland: Implement 'DISABLED' cursor mode 
This implements support for the 'DISABLED' cursor mode, which
effectively means locking the pointer to the surface. The cursor is also
explicitly hidden.

This adds two new build dependencies: wayland-scanner and
wayland-protocols.

Closes #708.
 2016-02-22 12:36:34 +01:00
Jonas Ådahl c7f3bd0d22 wayland: Use modules from ECM for finding deps 
We were using a copied FindWayland cmake script, but lets use the ones
from ECM (extra-cmake-modules) instead. This is more important in the
future when building extensions from wayland-protocols.
 2016-02-22 12:34:51 +01:00
Camilla Berglund bb3b3452f3 Cleanup 2016-02-22 12:29:52 +01:00
Camilla Berglund 70ffae7430 Documentation work 2016-02-22 11:59:40 +01:00
Camilla Berglund 4702be7488 Update changelog 2016-02-22 10:50:13 +01:00
Camilla Berglund 97fc9b437d Fix loader-not-found error message 2016-02-22 10:48:56 +01:00
Camilla Berglund 7669ade19c Make instance extension count unsigned 
Fixes #714.
 2016-02-22 10:44:43 +01:00
Camilla Berglund 2be2e0fa86 Fix X11 WSI extension selection logic 2016-02-21 18:36:28 +01:00
Camilla Berglund bda18bc899 Remove XInput2 XI_Motion support 
Sadly, this interferes with the Steam overlay.

Fixes #304.
 2016-02-21 18:32:57 +01:00
Camilla Berglund a10caa4631 Add glfwMaximizeWindow and GLFW_MAXIMIZED 
Fixes #266.
 2016-02-21 15:32:26 +01:00
Camilla Berglund 8c4ce9a3de Documentation work 
[ci skip]
 2016-02-21 15:25:57 +01:00
Camilla Berglund 710586367c Add Vulkan headers to test dependency list 2016-02-19 14:38:04 +01:00
Camilla Berglund f3f0eaa59e Add OpenGL error check to glfwinfo 2016-02-19 14:31:37 +01:00
Camilla Berglund cbcadded18 Update documentation main page 2016-02-19 11:44:11 +01:00
Camilla Berglund 80c203f3bb Separate guide and reference documentation tags 2016-02-19 10:38:30 +01:00
Camilla Berglund 001c50cfc6 Add paragraphs on GL helpers not being for Vulkan 2016-02-19 09:19:17 +01:00
Camilla Berglund 3b64bae323 Fix X11 WSI extension selection logic 2016-02-19 08:56:46 +01:00
Camilla Berglund 7da0ffa5ea Formatting 2016-02-18 22:28:26 +01:00
Camilla Berglund bad778c1c4 OpenGL headers not required for compilation 2016-02-18 22:28:26 +01:00
Camilla Berglund 6e103d5dca Change priority order of X11 WSI extensions 2016-02-18 20:05:35 +01:00
Camilla Berglund 65870346e4 Add Vulkan functions to thread safety section 2016-02-18 15:17:27 +01:00
Camilla Berglund 5e5fea2293 Fix struct member names of Mir WSI 2016-02-18 14:48:33 +01:00
Camilla Berglund b6a72db2ad Add missing inclusion of linux/input.h 2016-02-18 14:48:07 +01:00
Camilla Berglund c56af32bb7 Fix use of undeclared constant 2016-02-18 14:22:11 +01:00
Camilla Berglund 511183e76c Remove CRLF line endings 2016-02-18 14:22:11 +01:00
Camilla Berglund 2826f3d42f Check success of MakeCurrent before updating TLS 
Fixes #706.
 2016-02-18 09:37:19 +01:00
Camilla Berglund bdbad880c4 Move GitHub documentation to .github 2016-02-17 21:48:48 +01:00
Camilla Berglund b0b77bc0f2 Documentation work 2016-02-17 21:48:09 +01:00
Camilla Berglund 2accdb76bd Cleanup 2016-02-17 21:30:17 +01:00
Camilla Berglund be94eb67be Add support for EGL_KHR_gl_colorspace 
Fixes #285.
 2016-02-17 17:27:33 +01:00
Camilla Berglund 08ea80b708 Clarify language on instance function loading 2016-02-17 15:09:48 +01:00
Camilla Berglund 95c44ab298 Fix cursor coordinate phrasing 
Fixes #387.
 2016-02-17 15:06:56 +01:00
Camilla Berglund 41b82903a8 Documentation work 2016-02-17 09:10:48 +01:00
Camilla Berglund b955936ee1 Semantics fix 2016-02-17 08:55:24 +01:00
Camilla Berglund d6975a708a Fix search path for 32-bit Vulkan import library 2016-02-17 08:26:45 +01:00
Camilla Berglund eabc64fb7d Disable unused prototypes 2016-02-17 08:06:38 +01:00
Camilla Berglund 96cdcec58a Fix declaration of dispatchable Vulkan handles 2016-02-16 21:40:01 +01:00
Camilla Berglund 440466524e Add use of GET_DEVICE_PROC_ADDR in Vulkan test 2016-02-16 15:48:29 +01:00
Camilla Berglund 9b75bffc88 Add basic Vulkan support 
Added GLFW_INCLUDE_VULKAN.  Added glfwVulkanSupported,
glfwGetRequiredInstanceExtensions, glfwGetInstanceProcAddress,
glfwGetPhysicalDevicePresentationSupport and glfwCreateWindowSurface.
Added port of LunarG SDK tri example.
 2016-02-16 14:58:58 +01:00
Camilla Berglund c2efe87cff Improve glfwinfo extension listing 2016-02-15 08:34:44 +01:00
Camilla Berglund 1e452d5fca Remove work performed by glad 2016-02-15 08:22:32 +01:00
Camilla Berglund f7228bb562 Fix window class not being unregistered 
The helper window kept the window class from being unregistered.

Fixes #704.
 2016-02-11 17:10:57 +01:00
Camilla Berglund 386b60396f Documentation work 
[ci skip]
 2016-02-10 13:48:49 +01:00
Aaron Jacobs 49d228207f Fix crash when joystick name unavailable on OS X 
Fixes #694.
Closes #701.
 2016-02-09 07:52:00 +01:00
Camilla Berglund d6e0a4390c Documentation work 2016-02-09 07:41:48 +01:00
Camilla Berglund ca21a5c7b4 Correct GLES3 extension header paths 2016-02-09 07:25:16 +01:00
Camilla Berglund f51cf81148 Add error sections to reference docs 
[ci skip]
 2016-02-05 03:47:17 +01:00
Camilla Berglund 58a83ca8ad Documentation work 2016-02-04 20:34:22 +01:00
Camilla Berglund d93d9fb7be Fix Appveyor notification setting names 
[ci skip]
 2016-02-04 16:06:40 +01:00
Camilla Berglund 69c5559e53 Fix YAML syntax error 2016-02-04 15:58:29 +01:00
Camilla Berglund ebe88c3869 Add build directory for CI 2016-02-04 15:51:20 +01:00
Camilla Berglund a6bec2ebdc CI file fixes 2016-02-04 15:51:20 +01:00
Zbigniew Mandziejewicz 9ffeae554b Add Appveyor file 2016-02-04 15:51:20 +01:00
Zbigniew Mandziejewicz 422044b778 Travis file fixes 
Move to container-based builds.  Add BUILD_SHARED_LIBS to matrix.
Enable OS X.
 2016-02-04 15:51:20 +01:00
Camilla Berglund f21ac15c6c Add initial Travis CI file 2016-02-04 15:51:20 +01:00
Zbigniew Mandziejewicz f22edf13dc Simplify file generation paths 2016-02-02 06:10:26 +01:00
Camilla Berglund b63b992fd6 CMake documentation work 2016-02-02 06:10:26 +01:00
Camilla Berglund 7f7ad39e15 CMake target installation fixes 2016-02-02 06:10:22 +01:00
Marcus Geelnard 075140aefe Add public header path to target interface 
Closes #697.
 2016-02-02 06:00:18 +01:00
Nicholas Vitovitch 453631773e Export transitive dependencies for static library 2016-02-02 06:00:18 +01:00
Zbigniew Mandziejewicz 8637612908 Add GLFW_DLL to target interface 2016-02-02 06:00:18 +01:00
Nicholas Vitovitch a247f7d797 Include imported targets into module config file 2016-02-02 06:00:18 +01:00
Nicholas Vitovitch 23d34747f4 Rename export targets file to glfw3Targets.cmake 2016-02-02 06:00:18 +01:00
Zbigniew Mandziejewicz 6466c9d406 Fix CMake file install paths 
Fixes #460.
Fixes #483.
Fixes #606.
 2016-02-02 05:56:52 +01:00
Camilla Berglund 832c2ffa3b History work 2016-01-31 22:36:34 +01:00
Camilla Berglund 951a9583fa Add Doxygen aliases for custom paragraphs 2016-01-31 22:35:37 +01:00
Camilla Berglund 5499fd307a Contribution guide work 2016-01-31 21:32:04 +01:00
Camilla Berglund e94fa1c9b3 Contribution guide work 2016-01-31 20:14:27 +01:00
Camilla Berglund 7e91b26bb1 Add initial CONTRIBUTING.md 2016-01-31 19:59:07 +01:00
Camilla Berglund 276b1bc07a Add check for EGL specific buffer swap issue 
Fixes #675.
 2016-01-31 19:17:21 +01:00
Camilla Berglund 12d49eaf6c Update changelog 2016-01-31 18:00:22 +01:00
Camilla Berglund 0ebdad53e8 Add asserts for public API pointer parameters 2016-01-31 17:56:36 +01:00
Camilla Berglund d0649e6868 Fix confusing legacy parameter names 2016-01-27 03:26:32 +01:00
Camilla Berglund 2cc6caf182 Remove superfluous call 2016-01-10 20:08:14 +01:00
celestinmarot 80cef67580 Fix memory leak in X11 key LUT generation 
Closes #662.
 2016-01-10 20:06:43 +01:00
Camilla Berglund d2d57c70e2 Fix pkg-config file generation regression 
Fixes regression cased by 37c93ba031.

Fixes #664.
Closes #679.
 2015-12-30 21:09:40 +01:00
Ioannis Tsakpinis 06899bd9a6 Fix SetProcessDpiAwareness case mismatch 
Closes #678.
 2015-12-30 15:31:55 +01:00
Jonas Ådahl cf6c11cfaa wayland: Only set surface buffer scale when supported 
Although very unlikely, the wl_compositor version might not support
wl_surface.set_buffer_scale while the wl_output emits a wl_output.scale
that is larger than 1. So for correctness, bail on changing the buffer
scale if we won't be able to set it later.
 2015-12-27 10:46:23 +08:00
Emmanuel Gil Peyrot 06479ba535 Wayland: Implement HiDPI support 
Windows now keep track of the monitors they are on, so we can calculate
the best scaling factor for them, by using the maximum of each of the
monitors.

The compositor scales down the buffer automatically when it is on a
lower density monitor, instead of the previous way where it was scaling
up the buffer on higher density monitors, which makes the application
look much better on those ones.
 2015-12-27 10:35:46 +08:00
Camilla Berglund ecd04539ec Add mention of command-line CMake option setting 2015-12-16 03:44:20 +01:00
Camilla Berglund 864ca4dd57 Remove duplicate inclusion 2015-12-15 22:37:25 +01:00
Camilla Berglund f079d0625d Platform affix cleanup 
Fixes #659.
 2015-12-15 22:37:24 +01:00
Camilla Berglund 37c93ba031 Compiler flag cleanup 2015-12-15 22:37:23 +01:00
Camilla Berglund addb977ef1 Use monitor callback event more strictly 2015-12-15 22:37:22 +01:00
Camilla Berglund 810bab7391 Add history to public types 2015-12-15 22:37:22 +01:00
Camilla Berglund 87883b592f Update .gitignore 2015-12-15 22:37:21 +01:00
Camilla Berglund b56fce1570 Fix typo 
Fixes regression cased by 10c0eb648a.
 2015-12-15 22:35:59 +01:00
Camilla Berglund 10c0eb648a Cleanup 2015-12-15 15:21:25 +01:00
Camilla Berglund ec9fe02a30 Sort initial joystick set on Linux 
Fixes #654.
 2015-12-15 14:57:02 +01:00
Camilla Berglund 6b0f660180 Fix EGL backend MinGW build errors 2015-12-13 16:56:11 +01:00
Camilla Berglund 12871db0f9 Only poll requested joystick on OS X 2015-12-13 15:15:50 +01:00
Camilla Berglund 45efb935c5 Use more GLFWbool 2015-12-13 15:09:33 +01:00
Camilla Berglund 2b52008405 Check Linux joystick init on Wayland and Mir 2015-12-13 14:51:44 +01:00
Camilla Berglund 7fec7a0569 Make source file names more consistent 
Use platform prefix for files specific to that platform AND that have no
credible alternative API on that platform.

The exception is WinMM, which will be replaced before 3.2.
 2015-12-13 14:51:44 +01:00
Camilla Berglund 12b6c56903 Add suffixes to platform specific helper functions 
Also merge win32_tls.h into win32_platform.h.
 2015-12-13 14:50:59 +01:00
Camilla Berglund 0a3b5952e0 Make WGL backend more readable 2015-12-13 14:49:55 +01:00
Camilla Berglund 66b462d6e1 Make GLX backend more readable 2015-12-13 14:49:55 +01:00
Camilla Berglund 02fdd6459e Make EGL backend more readable 2015-12-13 14:49:55 +01:00
Camilla Berglund 0df4e06f11 Make more RFC 2119 compliant use of may 2015-12-13 14:49:01 +01:00
Camilla Berglund 8f0f1cf6c1 Only poll requested joystick on Linux 
This also performs minor cleanup.
 2015-12-13 14:49:01 +01:00
Camilla Berglund ee27930628 Update changelog 2015-12-12 20:35:26 +01:00
Camilla Berglund a61d8dea36 Update .gitignore 2015-12-12 20:32:30 +01:00
Camilla Berglund eea46be4e6 Fix missing MinGW import library prefix 
Fixes #657.
 2015-12-12 18:08:45 +01:00
Camilla Berglund fdc65e49e4 Fix bad Win32 updates 2015-12-10 12:16:13 +01:00
Camilla Berglund 75f1dfaf8a Move DWM enabled test to file where it is used 2015-12-09 19:39:16 +01:00
Camilla Berglund 72632a846b Cleanup 2015-12-09 19:39:16 +01:00
Camilla Berglund 5668b64839 Fix segfault on DISP_CHANGE_RESTART 
Fixes #647.
 2015-12-09 19:39:16 +01:00
Camilla Berglund b3d0bd6081 Fix type of OpenGL bundle reference 2015-12-08 15:10:23 +01:00
Camilla Berglund 1ea66b9033 Cleanup 2015-12-07 21:17:03 +01:00
Camilla Berglund e82e2b7570 Fix full screen window position on OS X 
Fixes #653.
 2015-12-07 21:14:24 +01:00
Camilla Berglund 001761ed58 Add note on event processing to context guide 2015-11-23 20:48:52 +01:00
Camilla Berglund 5c98a44603 Move Win32 clipboard code to helper window 2015-11-23 20:48:51 +01:00
Camilla Berglund 4cd493dd9a Add Win32 helper window 2015-11-23 20:48:51 +01:00
Camilla Berglund b4b210526a Move to RegisterWindowClassEx for no real reason 2015-11-23 20:38:18 +01:00
Camilla Berglund 1bf33a7402 Clarify WNDPROC window pointer handling 2015-11-21 20:55:13 +01:00
Camilla Berglund 12903ee9b5 Remove no-op ReleaseDC 2015-11-21 20:55:12 +01:00
Camilla Berglund fc250c3df7 Cleanup 2015-11-21 20:54:24 +01:00
Camilla Berglund 486354d63f Fix libGL not being found on NetBSD 
Fixes #646.
 2015-11-17 23:29:13 +01:00
Emmanuel Gil Peyrot 9ac9c61433 Wayland: Make sure the cursor buffer is valid 
Fixes #645.
 2015-11-17 00:13:44 +01:00
Camilla Berglund 580c7da559 Make Wayland and Mir backends use key LUTs 2015-11-12 15:06:46 +01:00
Camilla Berglund 994d8ae54d Relax native access header constraints 2015-11-10 15:11:32 +01:00
Camilla Berglund d9e43ea120 Fix example build errors on legacy MinGW 2015-11-10 14:08:28 +01:00
Camilla Berglund 27462c1078 Cleanup 2015-11-10 13:43:55 +01:00
Stanislav dc373d2e0e Fix for MinGW compilation 
GET_XBUTTON_WPARAM is not defined on legacy MinGW.

Fixes #639.
 2015-11-10 13:43:17 +01:00
Camilla Berglund e046d0696b Add glfwGetGLXWindow 2015-11-09 23:52:03 +01:00
Camilla Berglund d4079ad3a2 Move all context related members to _GLFWcontext 2015-11-09 23:52:02 +01:00
Camilla Berglund b22a0ec7d8 There is only one ICD 2015-11-09 23:51:59 +01:00
Camilla Berglund d3e5a3024c Fix update being called on nil context 2015-11-09 20:36:42 +01:00
Camilla Berglund 9c315412e1 Add glfwGetKeyName 
Fixes #464.
 2015-11-09 14:46:09 +01:00
Camilla Berglund 67c6a45e0e Fix xkbcommon build regression 
Somehow X11 keysyms were still being used in xkbcommon code.
 2015-11-09 02:33:34 +01:00
Camilla Berglund 584d5f0f31 Remove dependency on eglplatform.h header 
Fixes #636.
 2015-11-08 15:48:34 +01:00
Camilla Berglund 24f41c8c4c Use only LoadLibraryA to match EGL backend 2015-11-08 15:35:15 +01:00
Camilla Berglund dc1b9ce7f0 Move simple example to GL2 2015-11-07 21:08:25 +01:00
Camilla Berglund 43d6292328 Formatting 2015-11-07 21:08:25 +01:00
Camilla Berglund 3efaa065a5 Fix comment 2015-11-05 20:55:15 +01:00
Camilla Berglund a36e3a2033 Fix documentation formatting error 2015-11-05 17:14:26 +01:00
Camilla Berglund bce20c3280 Add links to GLFWglproc reference 2015-11-05 13:58:52 +01:00
Camilla Berglund 98b478fec1 Add more GLFW_NO_API documentation 2015-11-05 13:52:04 +01:00
Camilla Berglund 9d3a3c32d6 Replace hardcoded version number with macro 2015-11-05 12:11:22 +01:00
Camilla Berglund d00579bf60 Clarify pre-initialization threading limitations 2015-11-05 11:38:45 +01:00
Camilla Berglund 9d71eb46b8 Add guide section links to type reference 2015-11-05 09:24:16 +01:00
Camilla Berglund 5006ef3f56 Use more GLFWbool 2015-11-05 08:58:40 +01:00
Emmanuel Gil Peyrot 4c06426d46 Wayland: Create the surface before the context 
This fixes a regression introduced in 496f559c where a context would be
created for a NULL egl_surface, which subsequently fails.

Fixes #633.
 2015-11-03 00:18:43 +01:00
Camilla Berglund 9f3636a103 Add partial support for Windows 8.1 per-monitor DPI 
Related to #235.
 2015-11-01 17:39:21 +01:00
Camilla Berglund 6a41d5e7ad Fix NULL pointer dereference 
Calling glfwMakeContextCurrent with NULL would segfault since
496f559c9a.

Fixes #631.
Closes #632.
 2015-11-01 17:39:21 +01:00
Camilla Berglund 3489b759a0 Simplify Win32 key and mouse button handling 2015-11-01 17:39:18 +01:00
Camilla Berglund d725eeaf84 Simplify Win32 character message handling 2015-11-01 17:30:52 +01:00
Camilla Berglund 37b20124f9 Make call to DefWindowProcW explicit 2015-10-29 14:03:22 +01:00
Camilla Berglund ba1f1f8ee9 Update tutorial 
Related to #628.
 2015-10-28 23:26:57 +01:00
Роман Донченко ec7f4d3232 Use fprintf in error callback of simple example 
Besides improving consistency, this also ensures that error messages end
with newlines.

Closes #628.
 2015-10-28 23:25:23 +01:00
Camilla Berglund 51c0c88772 Update changelog 
Related to #627.
 2015-10-28 22:58:32 +01:00
Camilla Berglund afb04c9133 Clarify Win32 monitor physical size retrieval 2015-10-28 20:47:29 +01:00
Camilla Berglund 25878d68e0 Use GLFWbool for TLS functions 2015-10-28 14:51:57 +01:00
Roman Donchenko cdf08c1ff3 Fix deletion of uninitialized POSIX TLS key 
Zero (the initial value of context) is a valid TLS key, so doing this
can delete someone else's key.

Fixes #627.
 2015-10-28 14:44:53 +01:00
Camilla Berglund 43f4afef78 Clarify WGL recreation comment 2015-10-28 03:44:02 +01:00
Camilla Berglund c117965072 Fix misplaced #endif 2015-10-28 03:42:47 +01:00
Camilla Berglund 048966bb44 Fix Win32 macro conflict 2015-10-28 03:28:02 +01:00
Camilla Berglund 23bf1b530b Move all WGL weirdness to Win32 code 2015-10-28 02:08:01 +01:00
Camilla Berglund 97d8ea8119 Fix decoding overrun in UTF-8 XIM path 2015-10-27 23:01:02 +01:00
Camilla Berglund d946337724 Document GLFW_CONTEXT_NO_ERROR caveat 2015-10-27 21:11:36 +01:00
Camilla Berglund 7be8209d14 Add GLFW_CONTEXT_NO_ERROR window hint 
This adds support for the GL_KHR_no_error extension.
 2015-10-27 20:36:20 +01:00
Camilla Berglund 962497bdc9 Use GLXWindow renderables on X11 
Fixes #507.
 2015-10-26 01:39:12 +01:00
Camilla Berglund 496f559c9a Add GLFW_NO_API for creating context-less windows 2015-10-26 00:30:30 +01:00
Emmanuel Gil Peyrot 0fda5b7b80 Fix Wayland refresh rate exposed as mHz 
Closes #621.
 2015-10-25 13:27:29 +01:00
Camilla Berglund 0ebe8ce4c5 Cleanup 2015-10-25 03:56:43 +01:00
Camilla Berglund f52ce00bf1 Remove outdated comment 2015-10-25 00:39:05 +02:00
Camilla Berglund f5855968bb Move glClear call to context module 2015-10-25 00:35:16 +02:00
Camilla Berglund 678cc54c44 Cleanup of questionable brevity 2015-10-25 00:22:37 +02:00
Emmanuel Gil Peyrot dc5e56c2f3 Add GCC printf format check to _glfwInputError 
This allows it to print a warning whenever _glfwInputError format
specifiers aren't used correctly.

Closes #622.
 2015-10-24 23:52:46 +02:00
Camilla Berglund efdbfd3883 Cleanup 2015-10-24 23:40:02 +02:00
Ricardo Vieira e8f3de0f2e Implement glfwCreateStandardCursor for Wayland 
Closes #620.
 2015-10-24 23:31:11 +02:00
Camilla Berglund d95b77ebec Fix monitor notifications on X11 
Fixes #288.
 2015-10-24 23:25:20 +02:00
Camilla Berglund 154b01e8cf Cleanup 2015-10-24 23:24:54 +02:00
Camilla Berglund 5fd9709a8b Remove support for OS X 10.6 2015-10-24 21:52:00 +02:00
Camilla Berglund f62084ffea Clarify library dependencies 2015-10-24 21:47:55 +02:00
Camilla Berglund 88660fdf64 Add note on C++11/C11 UTF-8 literals 2015-10-24 21:41:39 +02:00
Camilla Berglund f47e2f3ae4 Documentation work 2015-10-24 21:28:28 +02:00
Camilla Berglund 318e8acfae Header file documentation work 2015-10-24 21:18:52 +02:00
Camilla Berglund b312f5e208 Fix grammar 2015-10-24 20:28:25 +02:00
Camilla Berglund c9040bce55 Improve tutorial ending 2015-10-24 20:28:25 +02:00
Camilla Berglund ce52210832 Add note about non-magic boolean values 2015-10-24 20:28:25 +02:00
Camilla Berglund 37b10d1a0e New release 2015-10-24 20:28:25 +02:00
Camilla Berglund 143c52e4cd Add OpenGL tutorial links to tutorial 2015-10-24 20:28:25 +02:00
Camilla Berglund 156cd33c7f Add use of glad to tutorial 2015-10-24 20:28:25 +02:00
Camilla Berglund bbae72cea2 Improve header section of tutorial 2015-10-24 20:28:24 +02:00
Camilla Berglund 02b1710ab2 Remove mention of GLU from tutorial 2015-10-24 20:28:24 +02:00
Camilla Berglund e4a38c10f4 Remove reference to removed Khronos headers 2015-10-24 20:28:24 +02:00
Camilla Berglund af5b82acf5 Documentation work 2015-10-19 16:01:42 +02:00
Camilla Berglund 42efd26698 Remove support for Universal Binaries 2015-10-18 19:34:33 +02:00
Camilla Berglund aee6b8765e Remove support for OS X 10.6 
If you want 10.6 to be supported in future releases, please submit
a patch for #448.
 2015-10-18 19:16:54 +02:00
Camilla Berglund a94a84b507 Fix segfault on early WM_GETMINMAXINFO 2015-10-18 18:50:38 +02:00
Camilla Berglund 9dd3b8101a Clarify Win32 getWindowFullSize 2015-10-18 17:18:34 +02:00
Camilla Berglund d84772d620 Add size limits and aspect ratio functions 
Fixes #555.
 2015-10-18 17:18:29 +02:00
Camilla Berglund 8e062afdd8 Formatting 2015-10-18 01:20:31 +02:00
Camilla Berglund a7b75792ec Fix bug in simplification 2015-10-16 05:22:13 +02:00
Camilla Berglund 9ea5291c48 Simplify glad 2015-10-16 05:02:48 +02:00
Camilla Berglund 219e697dd9 Fix splitview bundle name 2015-10-15 18:04:26 +02:00
Camilla Berglund a3985c3406 Add icon to examples 2015-10-15 18:04:02 +02:00
Camilla Berglund 0aca5082ab Replace LoadIcon with LoadImage 
Fixes #585.
 2015-10-15 17:58:29 +02:00
Camilla Berglund 3795d78b14 Clean up DLL loading 2015-10-15 02:46:07 +02:00
Camilla Berglund a407a673dd Add native Wayland and Mir functions 
Fixes #419.
 2015-10-15 01:48:44 +02:00
Camilla Berglund 074aafa814 Formatting 2015-10-14 13:43:07 +02:00
Camilla Berglund b3509fd3de Fix heightmap example viewport 2015-10-14 13:43:06 +02:00
Camilla Berglund 8aaa6d2162 Cleanup 2015-10-14 13:43:05 +02:00
Camilla Berglund 22eca139fb Remove compile-time client library selection 2015-10-14 13:43:05 +02:00
Camilla Berglund 1b1ef31228 Make tests and examples use glad 2015-10-14 12:38:18 +02:00
Camilla Berglund bf123b5299 Simplify glad 2015-10-14 12:37:23 +02:00
Camilla Berglund d4c5d4d104 Update glad to 3.2 with required extensions 2015-10-14 03:37:59 +02:00
Camilla Berglund ac9a6f8504 Clarify client API major version tests 2015-10-13 00:48:32 +02:00
Camilla Berglund bf7cce25dc Replace external context and client API headers 2015-10-13 00:48:18 +02:00
Camilla Berglund 0eccf75f65 Replace GL booleans with public macros 2015-10-13 00:46:02 +02:00
Camilla Berglund 13fbb4748a Clean up cursor mode setting 2015-10-12 22:01:50 +02:00
Camilla Berglund 95a07f3340 Start 3.2 2015-10-12 21:59:49 +02:00
Camilla Berglund 30306e5470 Fix resolution for reopen test 2015-10-12 21:09:07 +02:00
Aaron Jacobs 755f913b02 Fix invalid types, null pointer use, memory leak 
Closes #612.
 2015-10-12 21:09:07 +02:00
Camilla Berglund fb6fbcf700 Fix video modes not restored when hiding OS X app 2015-10-12 21:08:59 +02:00
Camilla Berglund adf130965c Update changelog 2015-10-12 19:11:21 +02:00
Camilla Berglund be65829055 Clarify GLU deprecation 2015-10-12 19:05:21 +02:00
Camilla Berglund e0084617d5 Fix monitor disappearing on OS X with AGS 
When automatic graphics switching is activated, the CGDirectDisplayID
for the display changes, casuing the primary GLFWmonitor to disappear.
 2015-10-12 18:42:18 +02:00
Camilla Berglund 8b2da399ee Add description of 3.1.2 release 2015-10-12 13:59:45 +02:00
Camilla Berglund e163d21f23 Remove stale remark 2015-10-10 22:16:27 +02:00
Camilla Berglund 0d759c8c1a Fix XBufferOverflow handling for XIM input 2015-10-09 14:16:01 +02:00
Camilla Berglund 87ad8c0561 Fix XIM input on non-UTF-8 locales 2015-10-09 13:26:23 +02:00
Camilla Berglund 842aeb8c47 Make Win32 video mode enumeration faster 2015-10-04 13:51:35 +02:00
Camilla Berglund 3dc53e21e5 Cleanup 2015-09-20 15:52:44 +02:00
Camilla Berglund f5cbdbab4f Clarify monitor reference documentation 
Related to #594.
 2015-09-17 16:37:21 +02:00
Camilla Berglund cf9079c783 Fix documentation typo 2015-09-16 18:51:49 +02:00
Camilla Berglund 0b65053ffd Clarify documentation of glfwGetClipboardString 
The reference documentation for glfwGetClipboardString did not link to
GLFW_FORMAT_UNAVAILABLE.

Fixes #605.
 2015-09-16 18:25:56 +02:00
Camilla Berglund 7c6a8775eb Fix error type for unavailable pixel format error 
All backends reported this as GLFW_PLATFORM_ERROR, while the
documentation mandates GLFW_FORMAT_UNAVAILABLE.
 2015-09-16 16:24:21 +02:00
Camilla Berglund 40da56fbf7 Fix grammar 2015-09-09 12:28:03 +02:00
Camilla Berglund c8e068712b Fix glfwGetProcAddress documentation 2015-09-08 21:43:05 +02:00
Camilla Berglund f6f0771770 Replace NSScreen with platform functions 2015-09-07 16:32:10 +02:00
Camilla Berglund 4ad00fa388 Add window refresh events logging to iconify test 2015-09-07 16:32:10 +02:00
Camilla Berglund 4b4cb9ce66 Fix window refresh events emission on OS X 2015-09-07 16:32:10 +02:00
Camilla Berglund 67eadf1e97 Fix glfwIconifyWindow not restoring video mode 
Fixes #590.
 2015-09-07 16:32:10 +02:00
Camilla Berglund 6123937bde Add missing version string entries 2015-09-01 17:19:09 +02:00
Camilla Berglund da3a77b4e3 Add dynamic client library loading to EGL backend 
Fixes #586.
 2015-08-27 20:52:10 +02:00
Camilla Berglund 255f9f0234 Fix deadlock with negative swap interval on Aero 
Fixes #587.
 2015-08-27 20:25:28 +02:00
Camilla Berglund ba4504a9c7 Formatting 2015-08-25 02:26:10 +02:00
Camilla Berglund 7e13a4909e Make all EGL functions dynamically loaded 2015-08-25 02:24:42 +02:00
Camilla Berglund afe4aadade Make all GLX functions dynamically loaded 2015-08-18 17:56:34 +02:00
Camilla Berglund 8db7528ac7 Add support for Cygwin libGL soname 2015-08-18 16:58:32 +02:00
Camilla Berglund 2d39dff84a Replace XkbGetKeyboard with XkbGetMap 
Switch to XkbGetMap as XkbGetKeyboard returns NULL on XWayland.

Fixes #389.
 2015-08-18 14:27:28 +02:00
Camilla Berglund b69b4a9f2a Remove global symbols for Motif WM hints 2015-08-18 13:34:51 +02:00
Camilla Berglund 85a01bfd9b Document image data being non-premultiplied 
Fixes #426.
 2015-08-17 21:09:59 +02:00
Camilla Berglund 352a4f2757 Update changelog 2015-08-17 21:09:43 +02:00
Camilla Berglund 41287694cb Replace convertBaseToScreen deprecated in 10.11 
Closes #534.
 2015-08-17 19:46:24 +02:00
Camilla Berglund 04a439a0a0 Fix function name conflict between source files 
Fixes #574.
 2015-08-16 15:35:12 +02:00
Camilla Berglund e528a8c7a4 Clarify comment for X11 translateKey 2015-08-16 15:12:13 +02:00
Camilla Berglund 362751e4ef Fix cursor test event mode message 2015-08-16 14:29:04 +02:00
Camilla Berglund 0db3940cc4 Formatting 2015-08-16 14:28:51 +02:00
Camilla Berglund e2bb5e1726 Fix glfwWaitEvents generating events on Win32 
Disabled cursor mode caused subsequent glfwWaitEvents calls to return
directly on Win32 due to cursor re-centring emitting WM_MOUSEMOVE.

Fixes #543.
 2015-08-16 14:27:54 +02:00
Camilla Berglund 572ac09660 Fix example build errors on VS2013 and earlier 
VC++ does not support inline in C mode.

Fixes #581.
 2015-08-16 03:24:39 +02:00
Camilla Berglund 9f5a483256 Fix glfwWaitEvents returning prematurely on X11 2015-08-14 13:52:02 +02:00
Camilla Berglund cc752ad6a0 Fix EINTR not being handled for select on X11 
Closes #580.
 2015-08-14 13:49:52 +02:00
Camilla Berglund ce2ec035f4 Fix TinyCThread time retrieval 2015-08-14 12:42:38 +02:00
Camilla Berglund 20ed0a15a4 Clarify documentation re X11 asynchronicity 
Related to #575.
 2015-08-12 21:31:54 +02:00
Camilla Berglund a02aeaf972 Fix a maybe-uninitialized warning on GCC 4.9 2015-08-12 18:03:08 +02:00
Camilla Berglund ca8912375c Fix Motif hints being set for X11 full screen 
Related to #575.
 2015-08-12 18:02:45 +02:00
Camilla Berglund 6b8d490249 Make all client API functions dynamically loaded 2015-08-12 01:01:42 +02:00
Camilla Berglund 84b512c62c Make all WGL functions dynamically loaded 2015-08-12 01:01:37 +02:00
Camilla Berglund 1343ef5915 Replace stray malloc with calloc 2015-08-10 11:13:39 +02:00
Camilla Berglund 65f3bb01be Remove options from gears example 2015-08-09 18:16:58 +02:00
Camilla Berglund 10805cb6ec Add linmath.h to readme dependency list 2015-08-09 16:58:25 +02:00
Camilla Berglund dd01dd7bef Replace GLU with linmath.h in examples 2015-08-09 16:54:19 +02:00
Camilla Berglund 1057bd38cf Add linmath.h 2015-08-09 16:53:46 +02:00
Camilla Berglund fcd6ec99d3 Formatting 2015-08-09 13:58:50 +02:00
Camilla Berglund d2113dc9f5 Remove ad-hoc M_PIs and enable VC++ macro 
Fixes #564.
 2015-08-09 13:57:04 +02:00
Camilla Berglund 3d62ff0e07 Fix implicit truncation to float in cursor test 
Fixes #565.
 2015-08-09 13:57:04 +02:00
Camilla Berglund 90adbe0451 Fix no-GLES-on-NSGL error type and description 2015-08-09 13:37:53 +02:00
Camilla Berglund f6defeff5d Remove C++-isms in Mir port 
Related to #568.
 2015-08-09 13:29:21 +02:00
Camilla Berglund 0a1225d0df Decouple Win32 cursor setting and tracking 2015-08-09 13:26:41 +02:00
Camilla Berglund 527952102a Fixed filtering of events duplicated by XIM. 
Duplicate events cannot be filtered by the return value of XFilterEvent,
as that discards dead key events on some IMs (ibus), nor by its inverse,
as that discards all key events on other IMs (?).  This solution is
based on the workaround in SDL2 and takes advantage of the identical
time of the duplicate events.

Fixes #548.
Closes #554.
Closes #571.
 2015-08-07 16:53:43 +02:00
Camilla Berglund 8a4e939a10 Fix glext.h regression in glfwinfo on OS X 
The glfwinfo program uses symbols not provided by the glext.h header in
every development environment.

Closes #572.
 2015-08-07 16:31:05 +02:00
Camilla Berglund f8395886d3 Formatting 2015-07-30 20:36:03 +02:00
Brandon Schaefer 9527c93a1c Move to the new MirEvent 2.0 + 0.14/0.15 changes 
Closes #568.
 2015-07-30 20:35:55 +02:00
Camilla Berglund 37e13361f5 Fixed last manual inclusion of glext.h. 2015-07-28 14:51:36 +02:00
Yaron Cohen-Tal bb6db74167 Fixed finding of PowerVR SDK libraries. 
Closes #560.
 2015-07-28 14:14:31 +02:00
Camilla Berglund 1f95fac699 Extension string type cleanup. 2015-07-28 14:12:16 +02:00
Camilla Berglund 24e4e674a5 Enabled MSAA for splitview example. 2015-07-27 12:42:16 +02:00
Camilla Berglund 460e5d792d Fixed splitview example on Retina displays. 2015-07-21 21:58:24 +02:00
Camilla Berglund 02d821c0ab Updated changelog. 2015-07-21 17:47:08 +02:00
Camilla Berglund d12b34388d Added reference to CMake Info.plist template. 2015-07-21 17:42:01 +02:00
Camilla Berglund e686f5a249 Fixed AppKit not initialized for cursor creation. 2015-07-21 17:22:21 +02:00
Camilla Berglund 33c7c28dde Replaced the various cursor tests with a sane one. 2015-07-16 17:48:59 +02:00
Camilla Berglund 04c057238b Added support for EXT_framebuffer_sRGB. 
Added sRGB extensions to standards conformance page.
 2015-07-16 17:48:00 +02:00
Camilla Berglund bfe55118dd Fixed name of Win32 cursor tracking flag. 2015-07-14 15:45:22 +02:00
Camilla Berglund f825af06f0 Formatting. 2015-07-14 15:45:22 +02:00
Camilla Berglund 2205bdd469 Improved X11 display opening failure. 2015-07-06 14:38:00 +02:00
Camilla Berglund 0f3b69c79d Fixed missing utility function return types. 
Fixes #546.
 2015-07-05 01:13:52 +02:00
Camilla Berglund cf10e318d6 Formatting. 2015-07-01 14:58:43 +02:00
Camilla Berglund 1ab9dbab60 Removed test replaced by glfwinfo. 2015-07-01 14:50:46 +02:00
Camilla Berglund 4f0fc55385 Added version option to glfwinfo. 2015-07-01 14:48:20 +02:00
Camilla Berglund 23195693ed Added glfwinfo options for context and fb hints. 2015-07-01 14:45:48 +02:00
Camilla Berglund a7fa41612c Fixed printing of GLFW version on usage and error. 2015-07-01 14:15:12 +02:00
Camilla Berglund 5f91ea34de Made glfwinfo options set hints directly. 2015-07-01 14:14:51 +02:00
Camilla Berglund ea9c186e36 Updated changelog. 2015-06-26 16:20:20 +02:00
Camilla Berglund a97477337d Updated changelog and credits, formatting. 
Fixes #17.
Closes #536.
 2015-06-26 13:41:27 +02:00
Aaron Jacobs fec6f187d1 Do not recurse over IOHIDElement children. 2015-06-26 13:07:49 +02:00
Aaron Jacobs 1a96c294ee Add support for joystick hot swapping on OS X. 2015-06-26 13:07:39 +02:00
Camilla Berglund 19a28e2c9f Fixed X11 arrow cursor image. 
Fixes #541.
 2015-06-25 12:59:51 +02:00
Camilla Berglund 1984d40e33 Formatting. 2015-06-25 01:23:23 +02:00
Camilla Berglund cf4206d987 Fixed duplicate key presses caused by XIM. 
Probably.
 2015-06-25 00:43:12 +02:00
Camilla Berglund cc4c232956 Renamed cursor window library struct member. 
Since _glfwPlatformWindowFocused it has a more limited role.
 2015-06-17 12:06:45 +02:00
Camilla Berglund 226f85efcb Key translation tables are now in _glfw. 2015-06-16 22:26:30 +02:00
Camilla Berglund 2aa8e17c88 Cleanup. 2015-06-16 22:16:36 +02:00
Camilla Berglund 3365139a6c Cleanup. 2015-06-16 12:10:20 +02:00
Camilla Berglund 2cc3c16ab1 Documentation tweak. 2015-06-15 20:40:15 +02:00
Camilla Berglund 3a0b397054 Fixed regression for WGL full screen DWM hack. 
The DwmFlush workaround for windowed windows on Nvidia caused jitter for
full screen windows.  The workaround is now only used for windowed mode
windows.

Fixes #519.
 2015-06-15 20:19:49 +02:00
Camilla Berglund b15eaeda16 Implemented auto-iconification on X11. 
Fixes #531.
 2015-06-15 18:46:45 +02:00
Camilla Berglund e049190ff1 Moved focus callback triggering last. 2015-06-15 18:46:45 +02:00
Camilla Berglund dba59cf903 Improved X11 focus event filtering. 
Some focus events need to be ignored to allow functionality like
Alt+Tab and volume indicators to not affect application-visible window
focus.  However, the previous filtering was too broad and missed virtual
desktop switching, Alt+Tab and programmatic iconification.

Fixes #405.
 2015-06-15 18:44:54 +02:00
Camilla Berglund 56122cbe2f Keep X11 full screen window properties on iconify. 2015-06-15 15:32:35 +02:00
Camilla Berglund c77edaee34 Always pre-position X11 full screen windows. 2015-06-15 15:32:35 +02:00
Camilla Berglund 21ce21cc07 Improved X11 full screen focus control flow. 2015-06-15 15:32:16 +02:00
Camilla Berglund 6cf15615e8 Clarified EWMH full screen error messages. 2015-06-15 14:39:56 +02:00
Camilla Berglund a1399426c3 Removed superfluous X11 window struct member. 2015-06-15 14:38:13 +02:00
Camilla Berglund 81249724e3 Removed retrieval of unused values. 2015-06-15 14:36:32 +02:00
Camilla Berglund bdcffa90eb Remove superfluous X11 library struct member. 2015-06-15 14:28:13 +02:00
Camilla Berglund 1ee4c4ba62 Clarified control flow in X11 event processing. 2015-06-15 14:24:27 +02:00
Camilla Berglund 7935a366f4 Fixed particles example on Retina displays. 2015-06-12 03:13:36 +02:00
Camilla Berglund 08b3af4387 Fixed non-pre-edit character input via XIM. 
Fixes #501.
Fixes #473.
 2015-06-09 21:10:01 +02:00
Camilla Berglund 8e96402819 Formatting. 2015-06-09 21:04:58 +02:00
Camilla Berglund 1c104a385d Clarified note on role of CMake. 2015-06-09 21:04:49 +02:00
Camilla Berglund ec6f0811a0 Improved initial placement of full screen windows. 2015-06-08 16:14:51 +02:00
Camilla Berglund a257e7a3ee Removed caching of Win32 window styles. 2015-06-08 16:10:07 +02:00
Camilla Berglund acaddf9cd9 Added decimals to DPI reported by monitor test. 2015-06-07 21:34:54 +02:00
Camilla Berglund bb50368d55 Fixed enumeration of invalid video modes. 
Fixes #350.
 2015-06-07 21:34:46 +02:00
Camilla Berglund 8503d53018 Improved tearing test. 
Added support for arbitrary swap intervals, including negative ones if
(GLX|WGL)_EXT_swap_control_tear is available.
 2015-06-07 20:54:25 +02:00
Camilla Berglund 8d4ba0aa83 Improved multi-window test. 
Fixed proper Windows colors.  Added support for Escape key.  Made
windows undecorated.  Added command-line option for decorated windows.
 2015-06-07 20:47:13 +02:00
Camilla Berglund 5abf7841f8 Improved glfwinfo tool. 
Added long options to glfwinfo.  Cleaned up code.
 2015-06-07 20:40:25 +02:00
Camilla Berglund ff67e06844 Added prefixes to header guard macros. 2015-06-07 19:32:24 +02:00
Camilla Berglund 5f74c2afdf Cleanup. 2015-06-07 18:27:37 +02:00
Camilla Berglund 96b3f17d02 Re-used config structs for hints. 2015-06-07 18:14:07 +02:00
Camilla Berglund 58c2c10cdb Moved helper functions to correct section. 2015-06-07 13:24:09 +02:00
Camilla Berglund e6cc3c4752 Clarified WM_PROTOCOLS event handling. 2015-06-02 17:54:25 +02:00
Camilla Berglund 9f0e359d73 Formatting. 2015-06-02 17:27:35 +02:00
Camilla Berglund 82c5dfc30a Formatting. 2015-06-02 17:26:23 +02:00
Camilla Berglund ee2d036bbf Fixed destination of _NET_WM_PING reply. 2015-06-02 17:25:09 +02:00
Camilla Berglund cf363103d2 Formatting. 2015-06-02 17:10:22 +02:00
Camilla Berglund 41af5aaae2 Simplified sending events to WM. 2015-06-02 17:09:38 +02:00
Camilla Berglund f0212f3f15 Fixed typo in function declaration. 2015-06-02 13:51:24 +02:00
Camilla Berglund 81144bb969 Corrected changelog verb. 2015-06-02 03:32:30 +02:00
Camilla Berglund b00a7d0619 Simplified version string functions. 2015-06-02 03:32:29 +02:00
Camilla Berglund ef6dec17ba Added missing entries to Linux version strings. 2015-06-02 03:32:28 +02:00
Camilla Berglund b067bb6304 Removed swap interval re-application hack. 
This approach is not compatible with multi-threading.
 2015-06-02 03:32:27 +02:00
Camilla Berglund ed18c145cd Fixed section for changelog entry. 2015-06-02 03:32:27 +02:00
Camilla Berglund 8247e6069d Fixed mode setting for tearing test. 2015-06-02 03:26:02 +02:00
Camilla Berglund 38ca109766 Clarified context TLS function names. 2015-06-01 04:00:55 +02:00
Camilla Berglund 6d5753c548 Added support for AMD PowerXpress override. 
Generalized _GLFW_USE_OPTIMUS_HPG to _GLFW_USE_HYBRID_HPG to reflect the
change.

Fixes #520.
 2015-05-29 13:15:32 +02:00
Camilla Berglund 0fa909a889 Updated .gitignore. 2015-05-28 18:55:14 +02:00
Camilla Berglund 38ae319bea Header inclusion cleanup. 2015-05-28 01:52:22 +02:00
Camilla Berglund 287e30239c Renamed extension version struct members. 2015-05-28 01:52:22 +02:00
Camilla Berglund 530fc5a431 Added full screen support to tearing test. 2015-05-27 16:14:15 +02:00
Camilla Berglund d3e25db395 Added missing documentation for option. 2015-05-27 02:22:56 +02:00
Camilla Berglund f3cd42887d Fixed changelog section for WGL entries. 2015-05-27 02:22:01 +02:00
Camilla Berglund 3c52cb1790 Simplified glXGetProcAddress logic. 
Removed compile-time selection of GLX entry point retrieval mechanism.
Made dlopen a required dependency.

This is a stopgap solution until we start requiring GLX 1.4.
 2015-05-27 02:20:55 +02:00
Camilla Berglund 8309e0ecb0 Use DwmFlush when DWM is enabled. 
Use DwmFlush instead of WGL_EXT_swap_control when desktop compositing is
enabled, to avoid the jitter of DWM and WGL vsync fighting.

Fixes #516.
 2015-05-21 18:28:53 +02:00
Camilla Berglund 22e9451192 Fixed accuracy test on Retina displays. 2015-05-21 00:43:52 +02:00
Camilla Berglund a1641cdec9 Renamed MSAA test program. 2015-05-19 15:27:58 +02:00
Camilla Berglund 8f0fd7ecf5 Reverted to plain NSView. 
Fixes #500.
Fixes #443.
Closes #504.
Closes #510.
 2015-05-18 22:55:38 +02:00
Camilla Berglund c7f564e866 Stop making it worse. 2015-05-14 17:14:30 +02:00
Camilla Berglund c9ae3f4efe Fixed build regression. 
Fixes regression caused by 5f7f6319eb.
 2015-05-14 17:00:03 +02:00
Camilla Berglund 6d0698ba0e Updated changelog. 2015-05-14 16:29:54 +02:00
Camilla Berglund 155da0cd09 Unified librt and libm logic. 2015-05-14 16:15:50 +02:00
Camilla Berglund b4f3adb6ee Removed no-op librt illogic. 2015-05-14 16:11:18 +02:00
Camilla Berglund 6b232bd8f6 Updated minimum required CMake version to 2.8.12. 
All major package systems seem to have caught up.
 2015-05-14 15:59:53 +02:00
Camilla Berglund 323d4a484d Simplified libdl logic. 2015-05-13 16:33:29 +02:00
Camilla Berglund 6af25fb423 MinGW flag logic cleanup. 2015-05-13 16:33:29 +02:00
Nicholas Vitovitch 35b6c72634 Simplifies CMake version checks. 2015-05-13 16:33:29 +02:00
Camilla Berglund 5f7f6319eb Made global setting of CMake module path explicit. 2015-05-13 16:14:01 +02:00
Camilla Berglund 47592fbf42 Cleaned up example build file. 2015-05-13 16:01:42 +02:00
Camilla Berglund 80a38c1e45 Updated Info.plist template file. 2015-05-13 15:59:09 +02:00
Jay Weisskopf c599ea0737 Fix typo: "is" changed to "are" 
Fixes #512.
 2015-05-13 00:18:12 +02:00
Camilla Berglund 9040c64e5b Implemented GLFW_AUTO_ICONIFY on OS X. 
Fixes #506.
 2015-05-06 23:53:52 +02:00
Camilla Berglund 905073a506 Simplified WGL extension logic. 
Not applying this to GLX or EGL yet because Mesa.
 2015-05-04 19:31:33 +02:00
Emmanuel Gil Peyrot 656666e722 wayland: Fix typo introduced in e253beaa. 
Closes #502.
 2015-04-20 22:34:30 +02:00
Camilla Berglund 460c34df4b Documentation tweaks. 2015-04-19 13:50:13 +02:00
Camilla Berglund d1ea1ec21b Added credit. 2015-04-19 13:27:44 +02:00
Emmanuel Gil Peyrot e253beaa2b wayland: Implement glfwGetCursorPos 
Closes #499.
 2015-04-19 13:27:43 +02:00
Camilla Berglund 9021e52a6f Fixed clipboard test OS X modifier. 2015-04-16 18:34:32 +02:00
Camilla Berglund 5b6e67119f Added credit. 2015-04-14 21:15:50 +02:00
Eric Larson ad1739c63f Fixed invalid pointer when Xrandr is unavailable. 
Fixes #497.
Closes #498.
 2015-04-14 21:11:27 +02:00
Camilla Berglund b415b9aacf Fixed harmless argument reversal. 2015-04-14 19:05:58 +02:00
Camilla Berglund dc9d287e33 Comment cleanup. 2015-04-14 18:32:54 +02:00
Camilla Berglund 135be952fe Added reporting of unlikely WGL extension error. 2015-04-14 18:32:53 +02:00
Camilla Berglund c21a8573b4 Replaced comment with assertion. 2015-04-14 18:32:53 +02:00
Camilla Berglund 5733b0e4cb Removed repetitition in input guide. 
Fixes #496.
 2015-04-10 13:31:54 +02:00
Camilla Berglund 5c3f8efd23 Context config translation cleanup. 2015-04-10 13:18:26 +02:00
Camilla Berglund 076d9311fa Removed tab characters. 2015-04-10 13:17:27 +02:00
Camilla Berglund c5099ff407 Cleanup of #493. 2015-04-09 17:59:37 +02:00
Chi-kwan Chan 4277e9f5d6 Removed NSScreen member of OS X monitor. 
Apple's documentation of [NSScreen screens] mentions that, "The
(screens) array should not be cached.  Screens can be added, removed,
or dynamically reconfigured at any time."  Because of this, we simply
obtain the screen from a displayID whenever we need it.

Fixes #492.
Closes #493.
 2015-04-09 17:59:37 +02:00
Camilla Berglund 882b770ecb Cleanup of #487. 2015-04-09 17:59:37 +02:00
Elviss Strazdins a21f586c3b Removed check for whether context is current. 
The GLFW TLS slot will be out of sync if an outside source makes another
context current.

Fixes #487.
 2015-04-09 17:59:37 +02:00
Camilla Berglund 2fbd948a67 Fixed initialization failing on headless systems. 
Fixes #482.
 2015-04-09 17:59:37 +02:00
Camilla Berglund 49cf82a0ac Cleaned up monitor and video mode enumeration. 2015-04-09 17:40:27 +02:00
Camilla Berglund 6412dcb896 Added note on delayed OS X window title updating. 
Fixes #495.
 2015-04-07 22:19:57 +02:00
Camilla Berglund 16e80258b8 Shrunk error message buffer. 
This fixes a VC++ static analysis warning.
 2015-04-07 22:19:57 +02:00
Camilla Berglund b875bbcdf1 Added missing VC++ gitignore entries. 2015-04-07 22:19:56 +02:00
Camilla Berglund 6b21c4f6c9 Fixed out-of-tree build documentation. 
Fixes #489.
 2015-04-07 22:19:56 +02:00
Camilla Berglund e8bceaa284 Documentation work. 2015-04-07 22:19:55 +02:00
Camilla Berglund 59abeeb097 Added window attribute remarks. 
Fixes #485.
Related to #476.
 2015-04-07 22:19:55 +02:00
Camilla Berglund d95b79f9eb Documentation grammar fix. 2015-04-07 22:19:54 +02:00
Camilla Berglund 1861cf4975 Removed stale comment. 2015-04-07 02:29:49 +02:00
Camilla Berglund 427c79b24b Documented framebuffer attribute retrieval. 
Related to #476.
 2015-03-30 21:53:47 +02:00
Camilla Berglund f3270d4ce8 Fixed language referring to GLFW 2. 
Fixes #476.
 2015-03-26 12:42:30 +01:00
Emmanuel Gil Peyrot 4974585d04 wayland: Handle disconnect properly 
Merge code for PollEvents and WaitEvents, and handle disconnect properly.
 2015-03-26 15:12:49 +08:00
Camilla Berglund 5268914b3f Started 3.1.2. 2015-03-20 00:16:24 +01:00
Camilla Berglund 29b40112c2 Fixed sleeping monitors being excluded from list. 
Closes #430.
 2015-03-19 16:21:52 +01:00
Camilla Berglund 1d7898b5ea Added description of 3.1.1 release. 2015-03-19 15:49:49 +01:00
Camilla Berglund 3d204b1afd Sorted context APIs after window APIs. 2015-03-17 16:55:00 +01:00
Camilla Berglund 821f3e674a Enabled High DPI support with custom Info.plist. 
Fixes #422.
 2015-03-17 16:54:59 +01:00
Camilla Berglund 1a004264f4 Removed reference to Carbon by postponed feature. 2015-03-17 16:48:56 +01:00
Camilla Berglund 8f08661d9e Header option macro fixes and documentation work. 
This adds compile-time checks and documentation warning about defining
header option macros during compilation of GLFW.

Fixes #445.
 2015-03-17 16:39:09 +01:00
Camilla Berglund eb7688df8f Added select to all custom X11 event polling. 
All loops waiting for specific events now use select to sleep while
there is no new data.
 2015-03-16 18:29:37 +01:00
Camilla Berglund e8f8ec027d Documented C locale hack. 2015-03-15 15:55:54 +01:00
Camilla Berglund d493a82f9e Various error fixes. 
Fixed incorrect error types.  Added missing error string prefixes.
Removed some invalid or superfluous error emissions.  Clarified some
error strings.  Joined error string lines to aid grep.  Replaced some
generic error strings with specific ones.  Documentation work.

Fixes #450.
 2015-03-15 15:52:27 +01:00
Camilla Berglund a75e43ef22 Moved _NET_REQUEST_FRAME_EXTENTS to frame query. 
The request is now only made when necessary and times out after 500ms.
This breaks our end of the protocol to work around broken
implementations at the other end.

It uses the GLFW timer instead of select, as select is not guaranteed to
update the timeout with the time remaining and a single select is not
sufficient as other events may be incoming.

Fixes #368 (mostly).
Fixes #429 (mostly).
 2015-03-15 15:47:39 +01:00
Camilla Berglund cb11b7ca6f Added live resizing to splitview example. 
Fixes #424.
 2015-03-15 15:47:39 +01:00
Camilla Berglund 75b7720d00 Removed stray word in window guide. 2015-03-15 15:47:39 +01:00
Camilla Berglund 5bbc2b4949 Added and documented glfwSetGamma value checks. 2015-03-15 15:47:39 +01:00
Camilla Berglund 76fff4d042 Documented Windows gamma ramp size limit. 2015-03-15 15:47:39 +01:00
BryceMehring c43f082993 Fixed X11 mouse button mismatch. 
Bug introduced by 4d146cb39d.

Closes #449.
 2015-03-15 15:47:39 +01:00
Camilla Berglund 6e20cda7fd Fixed test for invalid timer values. 
Fixes #436 (properly).
 2015-03-15 15:47:39 +01:00
Camilla Berglund 4596663232 Updated glad. 2015-03-15 15:47:39 +01:00
Camilla Berglund d79beb9539 Renamed monitor test program. 2015-03-15 15:47:15 +01:00
Camilla Berglund 46888206be Removed unused GLU dependency. 2015-03-12 01:33:48 +01:00
Camilla Berglund c1dce0f617 Cleanup. 2015-03-07 22:33:04 +01:00
Camilla Berglund 6e9788a9e6 Removed invalid context hint checks. 
These are documented as ignored for OpenGL ES contexts.
 2015-03-07 22:31:59 +01:00
Camilla Berglund d90f5e0429 Fixed debug bit not being set for OpenGL ES. 2015-02-27 02:53:21 +01:00
Camilla Berglund bbfdedff01 Updated changelog. 2015-02-22 21:27:42 +01:00
Camilla Berglund 8d910d7950 Public header comment cleanup. 2015-02-22 19:22:48 +01:00
Camilla Berglund 48f4a591de Formatting. 2015-02-22 19:22:48 +01:00
Camilla Berglund e8ce4ab8e8 Enable _WIN32 on detection of MinGW, not Cygwin. 2015-02-22 19:22:48 +01:00
Camilla Berglund d586fe6737 Removed stale NT arch hacks. 2015-02-22 19:22:48 +01:00
Camilla Berglund c5353646b6 MinGW also supports __declspec(dllimport). 2015-02-22 19:22:48 +01:00
Camilla Berglund 1247fc030f Removed support for LCC. 2015-02-22 19:22:48 +01:00
Camilla Berglund a8bc2af649 Removed support for Borland C++. 2015-02-22 19:22:48 +01:00
Camilla Berglund 4d146cb39d Fixed hole in mouse button sequence on X11. 2015-02-22 19:22:48 +01:00
Camilla Berglund cf7dc1d737 Documented hidden cursor workaround. 2015-02-22 19:22:48 +01:00
Aleksey Rybalkin a343e9a475 Added workaround for cursor hiding on some WMs. 
Closes #431.
Fixes #309.
 2015-02-22 19:22:48 +01:00
Jonathan Miller dc4f0f6c91 Fixed close being used instead of inotify_rm_watch. 
Closes #432.
Fixes #440.
 2015-02-22 19:22:48 +01:00
Camilla Berglund 98e36753e6 Clarified language for windowed full screen. 
Fixes #447.
 2015-02-22 19:22:48 +01:00
Camilla Berglund 85de0db05d Fixed glfwSetTime accepting invalid values. 
Fixes #436.
 2015-02-22 19:22:33 +01:00
Camilla Berglund 11c22d6a17 Context function reference fixes. 2015-02-19 15:33:51 +01:00
Camilla Berglund 75a6d87542 Added support for Cygwin-X. 
Fixes #406.
 2015-02-16 15:40:57 +01:00
Camilla Berglund 5f21e213df Made Xxf86vm optional at compile-time. 2015-02-16 15:40:41 +01:00
Camilla Berglund f4c127f75a Made XInput2 optional at compile-time. 
This is required for RHEL 5, CentOS 5 and Cygwin-X.

Fixes #314.
 2015-02-16 15:40:39 +01:00
Camilla Berglund 93855ae6ab Fixed name of path drop list. 2015-02-16 15:40:08 +01:00
Camilla Berglund ac8dba2a80 Cleaned up text/uri-list parsing. 2015-02-16 15:40:08 +01:00
Camilla Berglund f5c9265d1b Fixed test joystick drawing leaving holes. 
Fixes #437.
 2015-02-02 20:08:30 +01:00
Camilla Berglund 21280ca775 Fixed glfwSetWindowSize not changing video mode. 
glfwSetWindowSize did not change the video mode for full screen windows
on OS X.

Fixes #423.
 2015-01-29 15:56:06 +01:00
Camilla Berglund ead8a1c333 Started 3.1.1. 2015-01-25 10:42:01 +01:00
Camilla Berglund 4188c263e3 Documentation work. 2015-01-18 17:30:10 +01:00
Camilla Berglund 3efff4e8de Documentation work. 2015-01-17 23:10:54 +01:00
Camilla Berglund 479fa6408a Documentation work. 2015-01-17 23:52:54 +01:00
Camilla Berglund ce196232a7 Documentation work. 2015-01-16 14:09:03 +01:00
Camilla Berglund ce8f97c23c Documentation work. 
Fixes #212.
Fixes #420.
 2015-01-16 01:34:12 +01:00
Camilla Berglund 4e375d0e74 Documentation work. 2015-01-11 18:25:54 +01:00
Camilla Berglund 500f5ebf04 Documentation work. 
Fixes #416.
 2015-01-11 03:57:28 +01:00
Camilla Berglund 1591caa0e5 Formatting. 2015-01-08 06:56:17 +01:00
Camilla Berglund bb338a2b9c Fixed monitor size not corrected for rotation. 
Fixes #413.
 2015-01-08 04:01:40 +01:00
Camilla Berglund 4329a78011 Removed check for NULL to glfwExtensionSupported. 2015-01-08 04:01:40 +01:00
Camilla Berglund 023f337735 Fixed IDE folder issues for VC++. 
Fixes #328.
 2015-01-07 00:58:54 +01:00
Camilla Berglund d311e28038 Fixed extension retrieval for OpenGL ES 3+. 2015-01-06 20:22:34 +01:00
Camilla Berglund 6c7509c942 Improved robustness of Linux joystick init. 2015-01-06 19:36:23 +01:00
Camilla Berglund 0e3cb945e8 Fixed heightmap example for OS X. 2015-01-06 19:03:19 +01:00
Camilla Berglund 40d1a491ca Removed unused bits of heightmap example. 2015-01-06 19:02:56 +01:00
Camilla Berglund dcc78017b0 Fixed iconification event for maximized windows. 2015-01-06 15:36:15 +01:00
Camilla Berglund 9ec1a4361b Removed duplication from bad rebase. 2015-01-06 15:24:53 +01:00
Camilla Berglund 40f7d4fce0 Fixed cleanup on some Mir errors. 
Release was called on invalid handles.
 2015-01-06 15:24:38 +01:00
Camilla Berglund ead3937394 Mir string fixes. 2015-01-06 02:38:00 +01:00
BrandonSchaefer cbc18bf968 Various Mir fixes. 
Changed set_type --> set_state.
Give more info back when an error happens with a connection/surface.
Small var name change size --> mirPixelFormats.

Fixes #412.
 2015-01-06 01:45:17 +01:00
Camilla Berglund 0fcbaeb596 Fixed broken Mir and Wayland builds. 
Fixes #411.
 2015-01-06 01:44:31 +01:00
Camilla Berglund fe7a4eb4ff Improved CMake config file generation. 2015-01-06 01:42:01 +01:00
Camilla Berglund 2b57d176df Added workaround for CMP0042. 2015-01-06 00:02:43 +01:00
Camilla Berglund bb3dd31dd7 Documentation work. 2015-01-06 00:02:43 +01:00
Pontus Stenetorp e132945f71 Added missing article. 
Fixes #409.
 2015-01-06 00:02:43 +01:00
Camilla Berglund 58e9d7a8ec Added refresh event on backing property change. 2015-01-05 22:33:06 +01:00
Camilla Berglund 439417a22c Comment and string spell check pass. 2015-01-05 22:21:31 +01:00
Camilla Berglund 3c70155504 Formatting. 2015-01-05 20:24:48 +01:00
Camilla Berglund 138feb8be6 Documentation work. 2015-01-05 18:01:24 +01:00
Camilla Berglund 2085876da6 Documentation work. 2015-01-05 16:17:50 +01:00
Camilla Berglund e64699bd54 Updated no-replacement-for-function date. 2015-01-05 01:43:02 +01:00
Camilla Berglund 5f6aa9c34c Added IDE folders to CMake files. 
Fixes #328.
 2015-01-05 01:19:02 +01:00
Camilla Berglund 893e03e5d2 Added error message for missing MSAA extension. 2015-01-05 01:14:02 +01:00
Camilla Berglund 59afffb373 Updated changelog. 2015-01-04 18:56:08 +01:00
Camilla Berglund 1634742177 Fixed lifetime management of application delegate. 2015-01-04 18:22:46 +01:00
Camilla Berglund d459145d28 Made glfwGetCursorPos query system directly. 
Fixes #103.
Fixes #153.
Fixes #193.
Fixes #355.
Fixes #381.
 2015-01-04 16:54:19 +01:00
Camilla Berglund 641761ddb0 Changed state attribs to direct access. 
Changed the window states (focused, iconified and visible) to query the
system directly.

THIS IS A BREAKING CHANGE, although a fairly obscure one.  It affects
applications that both care about telling actual key events from
synthetic ones, and are implemented in a non-self-synchronizing way, and
that poll the GLFW_FOCUSED window attribute instead of using the window
focus callback.

If you maintain one of these, please feel free to drop me an email and
I'll help any way I can to transition your application to 3.1.

Fixes #189.
Fixes #204.
 2015-01-04 16:53:32 +01:00
Camilla Berglund f9c1f85f02 Added cursor mode changes to peter test log. 2015-01-04 15:54:14 +01:00
Camilla Berglund 3833a70b8d Cleaned up wave example rotation control. 2015-01-04 15:54:08 +01:00
Camilla Berglund 45eebb39fb Fixed order of operations. 2014-12-31 22:32:09 +01:00
Camilla Berglund a6ded4d3fe Formatting. 2014-12-31 22:32:08 +01:00
Camilla Berglund 287514e849 Hack for msvcrt and mintty. 2014-12-31 22:32:07 +01:00
Camilla Berglund aa7f827e72 Fixed pre-drop cursor position update. 
Progresses #381.
 2014-12-31 22:24:21 +01:00
Camilla Berglund 2bed33ab15 Formatting. 2014-12-31 17:54:22 +01:00
Camilla Berglund 54a1fad13b Fixed cursor sometimes not being set. 2014-12-30 21:55:20 +01:00
Camilla Berglund e480c76a11 Removed use of cursor rectangles. 
Poor use of cursor rectangles broke Lion full screen and led to rect
reset loop.  Cursor image is now updated only with the existing
enter/exit detection NSTrackingArea.

Fixes #339.
Fixes #375.
 2014-12-30 15:25:48 +01:00
Camilla Berglund e57da19d4a Fixed OS X enter/leave full screen triggers. 2014-12-30 15:25:48 +01:00
Camilla Berglund 81bcefe86c Moved to using NSOpenGLView. 2014-12-30 15:25:24 +01:00
Camilla Berglund 4783b17fa3 Added NvOptimusEnablement DLL caveat. 2014-12-29 03:57:45 +01:00
Camilla Berglund 56202ee7c6 Added Linux joystick hot-plugging via inotify. 
This is a temporary solution until the proper libudev one.

Progresses #17.
 2014-12-28 13:28:09 +01:00
Camilla Berglund b19fb4c24d Added caveat for context sharing on Windows. 
WGL prohibits sharing with contexts current on non-main threads.

Fixes #402.
 2014-12-27 22:47:07 +01:00
Camilla Berglund 5964f74e3a Fixed software renderer being selected on OS X. 2014-12-27 22:31:30 +01:00
Camilla Berglund e0132c3099 Added use of OpenGL 4.1 profile token on OS X. 
Fixes #395.
 2014-12-27 22:29:25 +01:00
Camilla Berglund 01c0c3ca1f Fixed misplaced subheading. 2014-12-19 06:25:32 +01:00
Camilla Berglund 9aa15aa710 Fixed menu bar for non-bundled OS X applications. 
The menu bar for non-bundled applications did not become visible until
it had lost and regained focus.  This is fixed (somehow) by letting the
NSApplication run loop start and stop.

Technique by scoopr.
 2014-12-18 03:34:32 +01:00
Camilla Berglund a611144d0c Restored events locale setting for output. 2014-12-18 03:33:17 +01:00
Camilla Berglund b2030f6d73 Fixed X11 character input for C locale. 
Fixes #396.
 2014-12-18 03:24:38 +01:00
Camilla Berglund 44372b89f6 Documentation work. 2014-12-18 02:53:14 +01:00
Camilla Berglund 2a1375e97c Added glfwCreateStandardCursor. 
This function allows the creation of cursor objects using one of several
standard cursor shapes from the current system cursor theme.
 2014-12-15 21:58:44 +01:00
Camilla Berglund 1495134398 Changed all key translation to arrays. 2014-12-15 21:55:17 +01:00
Camilla Berglund 2b62858770 Added multi-window support to iconify test. 
Added -a option for creating one window per monitor.  Added -n option
for disabling auto-iconification. Added option descriptions to usage.
 2014-12-11 16:08:56 +01:00
Camilla Berglund a6ba9d6bcd Fixed framework variables not marked as advanced. 2014-12-11 16:08:56 +01:00
Camilla Berglund 1dc84989bf Made pkgconfig variable use consistent. 2014-12-11 16:08:56 +01:00
Camilla Berglund ce0e74f6a9 Fixed word in standards conformance. 2014-12-11 13:54:03 +01:00
Camilla Berglund 0c44a6be7f Fixed export directive for Optimus workaround. 2014-12-11 13:34:59 +01:00
Camilla Berglund e1ae9af5a0 Removed OS X display capturing (for now). 
Fixes #378 (poorly).
 2014-12-02 23:25:07 +01:00
Camilla Berglund b81a19928d Fixed auto-hiding of windowed windows on OS X. 2014-12-02 23:15:08 +01:00
Camilla Berglund 1021948313 Fixed SplitView CMake target name. 
Spaces are not allowed in CMake 3.0 target names according to policy
CMP0037.

Fixes #388.
 2014-12-01 22:10:13 +01:00
BrandonSchaefer e778b83667 Move redundant free to where its not redundant. 2014-12-01 21:12:20 +01:00
BrandonSchaefer a71a52ddd6 Check queue == NULL if we can't connect to server. 2014-12-01 21:12:20 +01:00
BrandonSchaefer d300aa3255 Fix the found issue. Found needs to be 1. 
This is needed for realloc, while index should be 0.  So using i for the
index, and found for the count.
 2014-12-01 21:12:19 +01:00
BrandonSchaefer f306ea2f5d Create an event queue to store all MirEvents. 
This ensures all events come out of the same thread, as well as ensuring
the threads sync up correctly when touching the event queue.
 2014-12-01 21:12:15 +01:00
BrandonSchaefer 0a5d57eade Fixed realloc, should be monitors. 
Moved found to the end of the loop, otherwise found = 1 causing index 0 to
crash.

HACK: Retrieve video modes from platform-specific code.
 2014-12-01 21:08:25 +01:00
Camilla Berglund a8b0d1c8e0 Updated changelog and credits, formatting. 
Closes #384.
 2014-11-27 15:41:17 +01:00
Cyril Pichard cc10527706 Fixed position for full screen override redirect. 2014-11-27 15:38:21 +01:00
Camilla Berglund 5c003d3fbe Added Mir to compilation guide. 2014-11-10 02:04:45 +01:00
Camilla Berglund 916371e04c Formatting. 2014-11-10 02:04:43 +01:00
Camilla Berglund e059f012d7 Removed unused members. 2014-11-10 02:00:14 +01:00
Camilla Berglund 46c0dc4788 Updated credits and changelog. 
Closes #380.
 2014-11-10 02:00:14 +01:00
Camilla Berglund 13ac6e9a82 Fixed platform code writing to shared members. 2014-11-10 02:00:14 +01:00
Camilla Berglund 10a74924e3 Removed function duplicating _glfwAllocMonitor. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 8d5043f409 Could be a crash here, best to just check. 2014-11-10 02:00:14 +01:00
BrandonSchaefer c03f273941 Fix crash from test/sharing. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 4674ed367d Fix some memory leaks. 
One in wl_init.c, need to clean up Joysticks.
Finish getting the monitor modes set up.
Finish adding Unsupported error messages.
 2014-11-10 02:00:14 +01:00
BrandonSchaefer f4f525549c Finish up the monitor work. 2014-11-10 02:00:14 +01:00
BrandonSchaefer ac73c2bd6c Get the correct mod for each KEY/MOTION event. 2014-11-10 02:00:14 +01:00
BrandonSchaefer cb4ccc59c2 Realloc the monitor size for each IN USE monitor. 2014-11-10 02:00:14 +01:00
BrandonSchaefer d76d56ce74 Add the start of size of each monitor and modes. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 50cf4cfda3 Add Mir file licenses. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 9bd0fae684 Make sure we go through all the pointer_coords. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 8712d84bcc Add in Mir input handling. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 49696d0134 Init context API for native display. 2014-11-10 02:00:14 +01:00
BrandonSchaefer 4295b77582 Set up the Mir connection. 
Set up the first of the Mir surface.
 2014-11-10 02:00:14 +01:00
BrandonSchaefer 46c9663ed7 I should add the actual mir_* source files :). 2014-11-10 02:00:14 +01:00
BrandonSchaefer 10d1d278f3 Don't forget to add the FindMir.cmake. 2014-11-10 02:00:14 +01:00
BrandonSchaefer cfb7d2f036 Start with the skeleton code for Mir support. 2014-11-10 02:00:14 +01:00
Camilla Berglund bc219056a6 Removed superfluous comments. 2014-11-10 01:57:45 +01:00
Camilla Berglund 899117e785 Possible control flow clarification. 2014-11-06 19:37:52 +01:00
Camilla Berglund 382133b384 Fixed test for no found monitors. 2014-11-06 02:11:52 +01:00
Camilla Berglund 8de5c4e3b8 Fixed OS X full screen window hiding. 2014-11-05 18:40:22 +01:00
Camilla Berglund c112804539 Ignore deprecated attributes on OS X core. 2014-11-05 18:40:22 +01:00
Camilla Berglund 70c349f36b Fixed OS X full screen window placement. 2014-11-05 18:38:39 +01:00
Camilla Berglund 34bf1b13e9 Fixed Lion full screen regression. 
Restored lines lost during testing surgery.
 2014-11-04 16:39:46 +01:00
Camilla Berglund 9f58d8d715 Added comment. 2014-11-03 19:16:29 +01:00
Camilla Berglund 1285e07f1b Documentation work. 2014-10-30 14:38:38 +01:00
Camilla Berglund 49ec306a0a Added glfwGet*Adapter to native API. 2014-10-29 02:55:02 +01:00
Camilla Berglund 6743761c2c Moved OS X from full screen view to window. 2014-10-28 22:21:10 +01:00
Ricardo Vieira da7fec86c4 wayland: Fix cursor package name 
Closes #360.
 2014-10-28 14:23:16 +01:00
Camilla Berglund 3b9a14fc9c Moved note to new place of inversion. 2014-10-26 18:29:34 +01:00
Camilla Berglund 4c64e94d39 Fixed X-axis scroll offset inversion (take two). 
Fixed #239 (properly).
 2014-10-26 15:15:42 +01:00
Camilla Berglund b4c4ba0439 Fixed regression due to stale OS X glext header. 
Fixes regression caused by b140606a49.
 2014-10-22 13:57:54 +02:00
Siavash Eliasi f611ba8aa0 Using consistent margins for tips and code blocks. 2014-10-22 10:29:40 +03:30
Patrick Walton 5052b2d7e0 Create an autorelease pool in glfwPostEmptyEvent. 
This prevents leaking NSEvent objects.

Closes #372.
 2014-10-21 12:20:13 +02:00
Camilla Berglund a21f2377bc Updated TinyCThread URL. 2014-10-15 03:56:16 +02:00
Camilla Berglund b140606a49 Added GLFW_INCLUDE_GLEXT for glext.h inclusion. 
Closes #365.
 2014-10-13 23:57:21 +02:00
Camilla Berglund 6a3779d635 Cleanup. 2014-10-13 18:51:47 +02:00
Camilla Berglund 2d13eb0920 Documentation work. 2014-10-13 17:23:05 +02:00
Camilla Berglund 496567d3f1 Documentation work. 2014-10-13 15:48:40 +02:00
Camilla Berglund 3afa831e28 Updated comments for DLL macros. 2014-10-13 15:48:40 +02:00
Camilla Berglund f4a467a864 Fixed OS X scroll X-axis inversion. 
When natural scrolling is disabled on OS X, the X-axis of the scroll
offsets is inverted compared to the direction on Windows.  The X11
scrolling directions are unspecified and so have been aligned with the
Windows port.  Natural scrolling inverts both axes on both OS X and X11,
so the issue remains when the feature is enabled.

This inverts the provided X-axis scroll offset, making "unnatural"
scroll data align with the Windows and X11 ports and "natual" scroll
data be fully inverted and aligned with its counterpart on X11.

Fixes #239.
 2014-10-13 15:48:40 +02:00
Camilla Berglund 5f13279557 Merged time functions into input module. 2014-10-13 15:48:40 +02:00
Camilla Berglund bb98eae131 Merged joystick functions into input module. 2014-10-13 15:48:40 +02:00
Camilla Berglund 8167e8897e Added Raspbian EGL and GLES paths. 2014-10-12 17:59:08 +02:00
Camilla Berglund b2ddb85e62 Added readme paragraph on bug reporting. 2014-10-12 15:47:38 +02:00
Stef Velzel 653079b792 Fixed Win32 string conversion. 
Specifying -1 as the source string size makes the returned size include
the null terminator.

Closes #364.
 2014-10-12 15:18:30 +02:00
Camilla Berglund a6c57dc6f1 Documentation work. 2014-10-07 19:43:05 +02:00
Camilla Berglund fb90d5b0ec Added exploit mitigation linker flags for MinGW. 
Closes #349.
 2014-10-07 19:00:31 +02:00
Camilla Berglund 45d528baed Cleanup. 2014-10-07 16:20:49 +02:00
Camilla Berglund 2a255e49e2 Made static library build with -fPIC for Rust. 
Fixes #199.
 2014-10-07 12:48:01 +02:00
Camilla Berglund 96d230becb Documentation work. 2014-10-07 12:24:31 +02:00
Camilla Berglund e0c26f0ec5 Changed default of GLFW_REFRESH_RATE. 
Fixes #354.
 2014-10-06 23:52:10 +02:00
Camilla Berglund 6be821c18b Documentation work. 2014-10-06 23:18:33 +02:00
Camilla Berglund 95654cfada Documentation work. 2014-10-06 15:01:58 +02:00
Jonas Ådahl 4dd669661b wayland: Coding style cleanup 
Fixes * positioning, indentation and newline inconsistencies.
 2014-09-28 21:54:09 +02:00
Jonas Ådahl b1033a3443 wayland: Default to 32 cursor image size 
This is the default across various toolkits (weston, GTK+ for example)
so lets stick to that.
 2014-09-28 21:51:12 +02:00
Jonas Ådahl cd51d285e6 wayland: Clean up anonymous file creation 
It was a copy paste without fully updating the coding style. There were
also some autotools macros that were no longer valid. So far its assumed
that the needed functions exist. If better portability is needed, there
needs to be some detction added to the cmake build script.
 2014-09-28 21:47:18 +02:00
Jonas Ådahl 6e8e94837d wayland: Don't check *alloc result 2014-09-28 21:46:16 +02:00
Camilla Berglund 468714cab9 Unified video mode enumeration. 2014-09-22 19:25:05 +02:00
Camilla Berglund 4918514eaf Added support for _NET_WM_FULLSCREEN_MONITORS. 
This allows EWMH full screen windows to correctly cover monitors that
overlap other monitors, such as an Oculus Rift mapped onto a section of
a larger monitor.

Fixes #175.
 2014-09-22 13:31:59 +02:00
Camilla Berglund 2488c67798 Improved grammar of charmods event reporting. 2014-09-22 11:32:10 +02:00
Camilla Berglund 4591ad2d64 Documentation work. 2014-09-22 11:08:33 +02:00
Camilla Berglund c769061a8a Cleanup of basic XIM support. 
Shortened and simplified the code.  Removed reporting of XIM sentinel
key press event.  Added credit.  Updated changelog.

Closes #151.
 2014-09-22 11:08:33 +02:00
Lucas Hinderberger cec63f3cb5 Fixed dead keys in X11. 
The library will now try to create an X input context to handle dead
keys properly on international keyboards.  This makes it possible to
enter for example an e with accent grave on a German keyboard without
further efforts.  A fallback mechanism is provided in case the client
does not support X input method / context creation.  In that case, the
library will behave as it did before.
 2014-09-22 11:08:33 +02:00
Camilla Berglund 49579165a7 Added value clamping for stereo hint. 2014-09-18 20:40:11 +02:00
Camilla Berglund e57b8212ce Removed duplicate words in documentation. 2014-09-17 15:19:56 +02:00
Camilla Berglund 58c390991c Made glfwGetX11Monitor return output, not CRTC. 2014-09-17 12:45:51 +02:00
Camilla Berglund 4b27050afe Fixed error return values of native EGL functions. 2014-09-17 12:36:11 +02:00
Camilla Berglund a0742e99e3 Fixed error return value of glfwGetCocoaMonitor. 2014-09-17 12:28:26 +02:00
Camilla Berglund 99cedceef5 Expose display device name as UTF-8. 
This makes interaction with libOVR simpler, as it provides the display
device name in the same encoding.
 2014-09-16 18:28:08 +02:00
Camilla Berglund 1b6d8a6ed6 Enabled enumeration of mirroring displays. 
This exposes all monitors in every mirroring group, which is needed for
robust detection of an Oculus Rift.
 2014-09-16 18:27:33 +02:00
Camilla Berglund 8fd69bc6c2 Fixed monitor size using wrong incorrect value. 
The display device string was used, instead of the adapter device name,
leading to the wrong incorrect physical size being returned for
non-primary monitors.  The right incorrect physical size is now returned
for all monitors.
 2014-09-15 17:11:35 +02:00
Camilla Berglund 5bbb837635 Fixed gamma functions acting on whole desktop. 
Fixes #336.
 2014-09-12 14:40:28 +02:00
Camilla Berglund 5ca875a7ff Fixed incorrect full screen window placement. 
Fixes #213.
 2014-09-10 14:31:22 +02:00
Camilla Berglund e9c7314d50 Added GLFW_FOCUSED window hint. 
Fixes #101.
 2014-09-10 11:50:50 +02:00
Camilla Berglund 4ae6eae58d Made queries use XRRGetScreenResourcesCurrent. 
Fixes #347.
Closes #351.
 2014-09-10 11:50:42 +02:00
Camilla Berglund 7dba90b7ca Removed racy checks of cached iconification state. 2014-09-09 16:53:22 +02:00
Camilla Berglund 41d998eb3c Removed duplicate inclusion of client header. 2014-09-09 16:43:24 +02:00
Ricardo Vieira 25204b1ec7 wayland: Support for setting a cursor image 
Closes #346.
 2014-09-09 16:38:47 +02:00
Camilla Berglund 8d170c7f47 Merged clipboard code into input. 2014-09-09 16:36:41 +02:00
Camilla Berglund 66c3af7628 Added compatibility paragraphs on flush control. 2014-09-05 13:57:58 +02:00
Camilla Berglund 4aa9174e76 Clarified comments for X11 key repeat hack. 2014-09-03 01:46:11 +02:00
Camilla Berglund 3fcc2a6cb2 Documented use of deprecated OS X function. 2014-09-03 00:31:39 +02:00
Camilla Berglund f8d80a936f Internal header cleanup. 2014-09-02 19:47:29 +02:00
Camilla Berglund c85294e0b2 Window class cleanup. 2014-08-31 14:21:55 +02:00
Camilla Berglund 82dc6c8b8f Removed option to disable loading of winmm. 2014-08-31 13:51:21 +02:00
Camilla Berglund 2eb5ed33be Documented X11 cursor positioning caveat. 
Closes #129.
 2014-08-31 13:10:32 +02:00
Camilla Berglund b1fd3c00d0 Removed duplicate window position clearing. 2014-08-26 14:46:02 +02:00
Camilla Berglund c700978c45 X11 library struct cleanup and comments. 2014-08-22 11:19:02 +02:00
Camilla Berglund 5d525c4a5f Moved display closing into _glfwPlatformTerminate. 2014-08-21 21:18:02 +02:00
Camilla Berglund e5d890a1aa Made clipboard string member name consistent. 2014-08-21 21:14:29 +02:00
Camilla Berglund 44c899ce70 Added support for GL_KHR_context_flush_control. 2014-08-21 19:29:04 +02:00
Camilla Berglund cfc47abf0d Made context creation backends more consistent. 2014-08-21 19:29:04 +02:00
Camilla Berglund 77d2a2131d Fixed fallthrough bug in glfwinfo. 2014-08-21 19:29:04 +02:00
Camilla Berglund 9ccb966a3a Added APIENTRY hack to native header. 2014-08-21 19:29:04 +02:00
Camilla Berglund d5cf713c20 Clarified comment on APIENTRY hack. 2014-08-21 19:29:04 +02:00
Camilla Berglund 10ee8b4e27 Updated extension headers. 2014-08-21 19:28:59 +02:00
Camilla Berglund a5281df501 Moved RandR gamma probe to init. 2014-08-18 12:58:02 +02:00
Camilla Berglund 59d1aa52f2 Merged gamma files into monitor files. 2014-08-18 12:31:48 +02:00
Camilla Berglund 626dbf6057 Added clearing of global struct on terminate. 2014-08-18 12:17:00 +02:00
Camilla Berglund 452e95d02a CMake path quoting fixes. 2014-08-15 15:16:45 +02:00
Camilla Berglund 4ce884fa52 Added OpenGL Reference pointers. 2014-08-15 15:16:45 +02:00
Camilla Berglund 839721b926 Fixed VC++ warnings. 2014-08-15 13:03:06 +02:00
Camilla Berglund 8cd88ddf61 Cleanup of OS X cursor fixes. 
Closes #334.
Fixes #254.
 2014-08-13 09:17:14 +02:00
Arseny Kapoulkine 87fb437d76 Fixed changing cursor while it's outside window. 
We need to invoke both [NSCursor set] and [NSView addCursorRect].

First call is responsible for changing the cursor if it's inside the
view; second call is responsible for keeping the cursor the same if it's
outside.
 2014-08-13 09:17:14 +02:00
Arseny Kapoulkine e74ebf0be3 Fix cursor behavior on OS X. 
Don't implement resetCursorRects: this occasionally hides the cursor
since an empty cursor is assigned to the window rectangle.  Implementing
this method is not required since OS displays the window cursor
correctly by default.

Don't reset cursor mode when window loses focus: once again, OS handles
this correctly, and this means that the window cursor state is restored
when window gains focus again.
 2014-08-13 09:17:14 +02:00
Camilla Berglund 26f86ac50a Merge pull request #333 from ricardomv/fix-reopen 
wayland: Release input focus when window is destroyed.
 2014-08-13 08:59:25 +02:00
Arseny Kapoulkine b4d4fc8f79 Optimize _glfwInitJoysticks on OS X. 
This function used to enumerate all devices and capture all properties
of every device into a dictionary. This takes 180 ms on a MacBook Pro
without external devices and 280 ms with an external keyboard/mouse
attached.

Since we're only interested in a few properties, we can just get them
one by one - this reduces the time to <1 ms.

Note that we still use the dictionary to get the joystick elements.
For unknown reason this is required to get all axes/buttons - without
doing this we don't get any joystick elements in addJoystickElement.

Closes #332.
 2014-08-13 08:06:37 +02:00
Camilla Berglund 3b7d34a1d5 Moved XKB header to header variable. 2014-08-11 23:56:05 +02:00
Camilla Berglund aa4ec94d71 Removed link interface no-op. 
Closes #327.
 2014-08-11 20:30:21 +02:00
Camilla Berglund dd043d737f Use CMake threading variable for Wayland. 2014-08-11 20:27:48 +02:00
Camilla Berglund 6e0ea02f17 Quoted all CMake paths with substitution. 
Fixes #258.
 2014-08-11 20:26:37 +02:00
Camilla Berglund 87490316c8 Fixed video modes not being rotated to match CRTC. 
Fixes #284.
 2014-08-11 19:48:27 +02:00
Camilla Berglund 036da0fb4e Added RandR header inclusion to native header. 
Fixes #222.
 2014-07-28 21:19:50 +02:00
Ricardo Vieira a7c9ca3b43 wayland: Release input focus when window is destroyed 
This fixes a seg. fault on the reopen test because events might occur
after the window is destroyed (for example leave events).
 2014-07-26 21:55:43 +01:00
Camilla Berglund c39ebfe1b8 Fixed callback syntax in tutorial. 2014-07-23 23:52:20 +02:00
Camilla Berglund 434d0947e5 Merge pull request #321 from ricardomv/wayland-resize 
Add support for resizing windows on Wayland.
 2014-07-21 14:45:23 +02:00
Ricardo Vieira acf6bfb1f6 wayland: Destroy window context before clearing the egl surface 2014-07-10 22:10:15 +01:00
Ricardo Vieira 2c5c6a1ff5 wayland: Add support for resizing windows 2014-07-10 22:07:30 +01:00
Ricardo Vieira 08dccc390d wayland: Remove unused code 2014-07-10 22:05:54 +01:00
Camilla Berglund 70fd348432 Fixed API version in header files. 2014-07-08 13:44:34 +02:00
Camilla Berglund cd93df4fe0 Made events test monitor callback static. 2014-07-07 23:23:46 +02:00
Camilla Berglund 0364457947 Added custom Doxygen layout file. 2014-07-04 13:27:41 +02:00
Siavash Eliasi 9c545d6a14 Fixed typo. 2014-07-03 10:26:49 +04:30
Camilla Berglund c015852498 Restored smaller Doxygen code block padding. 
This is a revert of db5b089cee.
 2014-07-02 18:41:30 +02:00
Camilla Berglund 7135f203f5 Merge pull request #322 from glfw/light-grey-highlight 
Using a light grey syntax highlighting theme.
 2014-07-02 18:21:49 +02:00
Siavash Eliasi 5a48f3123f Using a light grey syntax highlighting theme. 2014-07-02 20:44:03 +04:30
Camilla Berglund ef60891c2c Added credit. 2014-07-01 10:49:50 +02:00
Ricardo Vieira 704dc3e34d Fixed crash on Wayland with DRM-backend. 
Fixes #319.
Fixes #301.
 2014-07-01 10:41:32 +02:00
Ricardo Vieira 3eae79f6e0 Fixed Wayland EGL pkg-config module name. 
The wayland-egl module also includes wayland-client.

Fixes #317.
 2014-07-01 10:37:41 +02:00
Jonas Ådahl 76f78cf123 Fixed name of xkbcommon pkg-config module. 2014-07-01 10:34:16 +02:00
Jonas Ådahl 2230a68e42 wayland: Follow _glfwInputChar() type change 2014-06-30 09:09:33 +02:00
Camilla Berglund 896d040c68 Merge pull request #316 from jadahl/wayland-input 
Wayland input work.
 2014-06-29 23:44:35 +02:00
Jonas Ådahl 9ac854b7bb wayland: Add keyboard support 
Adds libxkbcommon as a dependency when enabling the Wayland backend.
 2014-06-29 23:21:06 +02:00
Jonas Ådahl 2f71bfc152 x11: Move KeySym to unicode converter out of x11 backend 
To be used by the Wayland backend.
 2014-06-29 23:18:40 +02:00
Jonas Ådahl 819e148510 examples/boing: Add ball-follow-cursor functionality 
Make it so that in the boing example, when the user clicks, the ball
follows the mouse cursor.
 2014-06-29 23:18:40 +02:00
Jonas Ådahl 7d373477ed wayland: Build with -pthread 2014-06-29 23:18:40 +02:00
Jonas Ådahl a75cf5a163 wayland: Add basic input support 2014-06-29 23:18:40 +02:00
Jonas Ådahl 4c68049d86 wayland: Fix indentation 2014-06-29 23:18:40 +02:00
Ricardo Vieira dea861abd8 Fixed all EGLConfigs listed as single-buffered. 
The commit c980858 added a new flag to _GLFWfbconfig that was not being
set by EGLConfig enumeration.  This patch assumes eglCreateWindowSurface
only creates double-buffered surfaces.

Fixes #315.
 2014-06-29 23:16:28 +02:00
Siavash Eliasi 51208601a4 Setting CSS for horizontal rules. 2014-06-26 22:16:09 +02:00
Siavash Eliasi 2ea74e60f9 Using slightly brighter set of colors for message boxes. 2014-06-26 22:16:09 +02:00
Siavash Eliasi db5b089cee Increasing code block padding. 2014-06-26 22:16:09 +02:00
Siavash Eliasi ce3ff08932 Using different color for links inside code blocks. 2014-06-26 22:16:09 +02:00
Siavash Eliasi 30eccfd454 No orange links in documentation message boxes. 2014-06-26 22:16:09 +02:00
Siavash Eliasi eb13951fb2 Removed unnecessary CSS rule. 2014-06-26 22:16:09 +02:00
Camilla Berglund 271d9fc76e Formatting. 2014-06-24 13:26:15 +02:00
Doug Binks 55b5ca0bcc Fixed WGL not re-creating for sRGB hint. 
Fixes #312.
 2014-06-24 13:07:58 +02:00
Camilla Berglund 46a56ea742 Clarified charmods in events test. 2014-06-24 13:04:50 +02:00
Camilla Berglund 96b12ee504 Added character with modifiers callback. 
The undefined behaviour changed with #40 has been reverted, making the
character-only callback again behave like a system text field.  This
behavior has now been documentated.

Fixes #203.
Fixes #305.
 2014-06-24 10:50:05 +02:00
Camilla Berglund 9b6c14b7ae Unified X11 cursor creation. 2014-06-22 13:15:36 +02:00
Camilla Berglund 215924f797 Removed harmless CGDisplay to NSScreen error. 
This used to be a failure state, but has since been fixed.

Closes #221.
 2014-06-19 13:50:29 +02:00
Camilla Berglund e8e05d462c Documentation work. 
Fixes #276.
 2014-06-19 11:38:22 +02:00
Camilla Berglund a7b9deb2ca Fixed use of previous member name. 2014-06-18 21:07:54 +02:00
Camilla Berglund 8ac54e8b14 Formatting. 2014-06-18 18:24:42 +02:00
Siavash Eliasi dcc3e72d39 Introducing extra.less and using Less CSS for higher flexibility. 
This will reduce the amount of copy paste involved when performing
slight changes to the default color sets.

These Ruby gems are required for generating extra.css from extra.less:
gem install less therubyracer

Please run this command to regenerate extra.css:
lessc --compress extra.less > extra.css
 2014-06-18 18:04:52 +02:00
Siavash Eliasi 0a4796b2a0 Doxygen CSS cleanup. 2014-06-18 18:04:52 +02:00
Siavash Eliasi 9e72bb1775 Setting CSS for missed elements. 2014-06-18 18:04:52 +02:00
Camilla Berglund f3b65445dc Fixed cursor outside new full screen windows. 
The cursor was not positioned over newly created full screen windows,
leading to confusing behavior like invisible cursor or window
iconification.

This fix is a stop-gap until the direct cursor position work is merged.

Fixes #111.
 2014-06-18 17:13:28 +02:00
Camilla Berglund 7cb217ed4a Fixed plural forms on key/button arrays. 2014-06-18 16:39:41 +02:00
Camilla Berglund cdd44849b8 Updated glad. 2014-06-18 16:39:41 +02:00
Camilla Berglund 35fd08f594 Made windows test show all windows at once. 2014-06-18 16:39:41 +02:00
Camilla Berglund 11587f1dde Added position testing to windows test. 2014-06-18 16:39:40 +02:00
Camilla Berglund 3ce7bfef07 Added GLFW_FLOATING. 
Fixes #23.
 2014-06-18 16:39:39 +02:00
Camilla Berglund c9808586b3 Added GLFW_DOUBLEBUFFER. 2014-06-18 16:36:53 +02:00
Camilla Berglund 281013002d Added GLFW_DONT_CARE. 
This changes the behavior of framebuffer hints set to zero.  Before,
zero meant that any value was acceptable.  This changes zero to be an
explicit preference and adds GLFW_DONT_CARE to mean that any value is
equally acceptable.

Fixes #70.
 2014-06-18 16:36:22 +02:00
Camilla Berglund 25e7ff1196 Added GLFW_AUTO_ICONIFY. 
By default, full screen windows that lose focus will be iconified and
the video mode will be restored.  This makes it impossible to create
applications spanning multiple monitors.  The GLFW_AUTO_ICONIFY window
hint will allow users to disable this behavior.

Fixes #143.
 2014-06-18 16:33:58 +02:00
Camilla Berglund 4fb5da75dc Consume WM_ERASEBKGND. 2014-06-18 16:19:17 +02:00
Camilla Berglund 5e008ad074 Removed tautological test. 2014-06-18 16:19:17 +02:00
Camilla Berglund 20792526c6 Clarified dependency list. 2014-06-18 16:13:49 +02:00
Camilla Berglund 7123bcfc3e Fixed modifier key events being lost. 2014-06-17 11:49:29 +02:00
Camilla Berglund 20b7ac0518 Formatting. 2014-06-12 22:08:37 +02:00
Camilla Berglund 2f30d3e5a3 Only generate Doxyfile if generating docs. 
Fixes #307.
 2014-06-11 23:07:55 +02:00
Camilla Berglund cb9d194f86 Removed uses of GLU in tests. 2014-06-10 15:04:32 +02:00
Camilla Berglund 7653f3af49 Updated comments on global variables. 2014-06-10 15:04:32 +02:00
Camilla Berglund ae469ee614 Made X11 Unicode table const. 2014-06-10 15:04:32 +02:00
Camilla Berglund 0493d717a4 Merge pull request #306 from SephiRok/patch-1 
Start reopen test in fullscreen.
 2014-06-10 14:56:59 +02:00
Rok Breulj 093029c2f5 Start reopen test in fullscreen. 2014-06-10 03:39:40 +02:00
Camilla Berglund c6e02c09ff Fixed leaks of joystick mutable arrays. 2014-05-29 13:19:08 +02:00
Camilla Berglund 8f2336f02c Fixed release of get rule objects. 
Partial revert of b4c03b992c.

Fixes #262.
 2014-05-29 11:28:22 +02:00
Siavash Eliasi 0ffe934a3e Fixed typo in transition guide. 2014-05-26 10:33:22 +04:30
Camilla Berglund aa5be2dbc3 Removed deprecated Doxygen options. 2014-05-23 13:53:55 +02:00
Camilla Berglund 04ea2112bd Fixed possible use of invalid HWND. 2014-05-23 13:24:36 +02:00
Camilla Berglund 4923f1cf7e Call platform API directly where possible. 2014-05-21 21:30:24 +02:00
Camilla Berglund 56f0bb8613 Comment fix. 2014-05-21 21:30:24 +02:00
Camilla Berglund b91116e2bc Fixed glfwShowWindow restoring maximized windows. 
Fixes #264.
 2014-05-19 15:01:05 +02:00
Camilla Berglund dc5c264e26 Fixed broken key repeat detection. 2014-05-19 15:01:05 +02:00
Camilla Berglund 22e1b525a5 Cleaned up shared key repeat detection. 2014-05-18 14:06:51 +02:00
Camilla Berglund d95b1b33e5 Cleanup of XKB detection code. 2014-05-18 14:06:49 +02:00
Andrew Corrigan b889aa7841 Automatically detect Xkb at run-time. 
Uses XGetKeyboardMapping as a fallback.  Fixes #282.
 2014-05-18 12:45:43 +02:00
Camilla Berglund e02b278db1 Linux joystick cleanup. 2014-05-16 11:27:30 +02:00
Camilla Berglund deed44a4af Fixed joystick name dangling pointer. 2014-05-16 11:25:34 +02:00
Camilla Berglund aa6f8d40bd Fixed misspelled parameter. 
Fixes #287.
 2014-05-04 12:19:11 +02:00
Camilla Berglund 5ea485e197 Added missing function stub. 2014-05-04 11:51:40 +02:00
Camilla Berglund 60eeaeee69 4. 2014-04-24 07:57:33 +02:00
Camilla Berglund cda5b25cb2 Moved to WM_NCCREATE. 2014-04-20 15:26:52 +02:00
Siavash Eliasi f91d1d967f Fixed doxygen navigation bar position for Firefox web browser. 
- More unification with website (page padding and width)
- Setting the minimum width of navigation bars to 800px.
 2014-04-19 11:03:08 +04:30
Camilla Berglund 42bf473b18 Added linking tutorial caveat. 2014-04-13 18:08:12 +02:00
Siavash Eliasi f6f5b4ab0d Fixed doxygen navigation bar position for chromium web browser. 2014-04-12 08:52:02 +04:30
Camilla Berglund f1cb1f8420 Disabled Wayland on OS X. 2014-04-08 18:24:02 +02:00
Camilla Berglund 9becd733af Added file renaming notice. 2014-04-08 17:47:38 +02:00
Camilla Berglund 646c1cb8a8 Added inclusion of TLS header to Wayland. 2014-04-08 17:47:38 +02:00
Camilla Berglund 1fed6f8abd Fixed name of global TLS state macro. 2014-04-08 17:47:38 +02:00
Camilla Berglund 1127c0e6e5 Renamed Wayland files to match prefix. 2014-04-08 17:47:38 +02:00
Camilla Berglund 48619a385e Renamed joystick state members. 2014-04-08 17:47:38 +02:00
Camilla Berglund eaf3bd5ca4 Formatting. 2014-04-08 17:47:38 +02:00
Camilla Berglund 12b28c4bb9 Fixed name of global context state macro. 2014-04-08 17:47:38 +02:00
Camilla Berglund 7c925353a5 Renamed context module headers. 2014-04-08 17:47:38 +02:00
Camilla Berglund 8113c00712 Merged CMake platform file picking blocks. 2014-04-08 17:47:38 +02:00
Camilla Berglund 17d9051b82 Separated time state from window system state. 2014-04-08 17:47:38 +02:00
Camilla Berglund 7a4623e034 Added cursor stubs to Wayland backend. 2014-04-08 17:47:38 +02:00
Camilla Berglund 115c6bc000 Removed superfluous include. 2014-04-08 17:47:38 +02:00
Camilla Berglund fce0114174 Renamed POSIX time module. 2014-04-08 17:47:38 +02:00
Camilla Berglund 0e4096e201 Removed X11-specific macro from Wayland port. 2014-04-08 17:47:38 +02:00
Camilla Berglund d6243c63fe Removed tab characters. 2014-04-08 17:47:38 +02:00
Camilla Berglund 420f3f7840 Wayland error reporting work. 2014-04-08 17:47:38 +02:00
Camilla Berglund ede7a585bf Shortened Wayland platform prefix. 2014-04-08 17:47:38 +02:00
Camilla Berglund 5491bd4fd2 Formatting and cleanup. 2014-04-08 17:47:38 +02:00
Camilla Berglund 78fc96518f Updated change log. 2014-04-08 17:47:31 +02:00
Camilla Berglund 660034332d Separated joystick state from window system state. 
This is partially in preparation for pending support for additional
joystick APIs like XInput, DirectInput and IOHID.
 2014-04-08 16:07:21 +02:00
Camilla Berglund 6acbfe863d Fixed option value. 2014-04-08 16:07:20 +02:00
Camilla Berglund 22095d12f5 Made Wayland header macro structure match X11. 2014-04-08 16:07:20 +02:00
Camilla Berglund b7fc8099f1 Removed duplicate addition of POSIX time header. 2014-04-08 16:07:20 +02:00
Camilla Berglund f312b5e386 Removed unused file. 2014-04-08 16:07:20 +02:00
Jonas Ådahl 8e99996321 Introduce experimental Wayland backend 
This patch introduces a new backend that enables GLFW applications to
run on Wayland. For now, only output is supported (windowed and
fullscreen). Pointer cursor management, input devices, clipboard etc are
not supported yet.

There are some concepts that can not be supported, more specifically
glfwSetWindowPos, glfwGetWindowPos and glfwSetCursorPos, as they are not
supported by Wayland.

This patch also changes the time and joystick implementations used by the
X11 backend to be shared between the Wayland backend and the X11 backend.
 2014-04-08 16:07:20 +02:00
Camilla Berglund 99c98407c9 Removed flicker-inducing workaround. 
Fixes #267.
 2014-04-08 14:11:21 +02:00
Camilla Berglund c1ed0b2d5b Removed duplicate fallback. 2014-04-08 13:25:20 +02:00
Camilla Berglund 70c1aff94c Fixed missing dereference in b29fbc82c2. 2014-04-08 12:07:44 +02:00
Camilla Berglund 9c0ec39770 Fixed revert of e7c7ebf665. 
Fixes #269.
 2014-04-08 11:50:33 +02:00
Camilla Berglund b29fbc82c2 Ensure out arguments are always set. 2014-04-07 16:28:11 +02:00
Camilla Berglund eaff0f73d1 Documentation fix. 2014-04-07 16:28:11 +02:00
Camilla Berglund 7911c9300d Nomenclature fix. 2014-04-07 13:38:54 +02:00
Camilla Berglund bbc12ade7f Added missing X command flushing. 2014-04-07 13:36:25 +02:00
Camilla Berglund df1c895076 Added window hiding before thrd_join. 2014-04-06 14:41:04 +02:00
Camilla Berglund 4a8f6ba58c Moved window delegate creation to createWindow. 2014-04-06 13:46:16 +02:00
Camilla Berglund b126939b5d Updated extension headers. 2014-04-03 18:20:23 +02:00
Camilla Berglund f5a996a5af Fixed focus events triggered by window frame. 2014-04-02 13:30:23 +02:00
Camilla Berglund b54c76d6a3 Removed typedef of removed struct. 2014-04-02 13:30:22 +02:00
Camilla Berglund ebb7145ccc Fixed VC++ warnings. 2014-03-31 22:33:22 +02:00
Camilla Berglund 584879c759 Fixed flipped M and N key. 2014-03-31 21:59:45 +02:00
Camilla Berglund 1900d9a656 Included extended flag in Win32 scan code. 2014-03-30 20:54:38 +02:00
Camilla Berglund 8061bb54fe Formatting. 2014-03-30 17:13:41 +02:00
Camilla Berglund 78efc18079 Split out TLS code into separate modules. 
This allows the TLS code to be re-used by partial ports like EGL.
 2014-03-30 15:24:09 +02:00
Camilla Berglund 2889f484f4 Formatting. 2014-03-30 12:32:17 +02:00
Camilla Berglund 0c58df06d5 Added support for _NET_REQUEST_FRAME_EXTENTS. 2014-03-30 12:28:01 +02:00
Camilla Berglund d6e0e0de2b Formatting. 2014-03-30 12:23:39 +02:00
Camilla Berglund 40f69d7abf Added use of frame size to multi-window test. 2014-03-30 11:30:40 +02:00
Camilla Berglund eb3f75e03e Added glfwGetWindowFrameSize. 2014-03-30 10:57:32 +02:00
Camilla Berglund d3ae574418 Formatting. 2014-03-30 10:45:33 +02:00
Camilla Berglund d7882cb89b Aligned libGL soname to Linux ABI. 
Fixed #261.
 2014-03-30 10:37:49 +02:00
Camilla Berglund 5c8121e7a8 Clarified language for file drop callback. 2014-03-29 21:35:21 +01:00
Camilla Berglund bf0adc2c70 Fixed crash on monitor disconnection. 2014-03-25 19:37:25 +01:00
Camilla Berglund 2e8d17e7b7 Fixed MinGW detection. 2014-03-25 11:46:33 +01:00
Camilla Berglund 5b5717e539 Removed superfluous cast. 2014-03-24 13:31:01 +01:00
Camilla Berglund 0e20577af4 Confined remaining functions to main thread. 2014-03-24 12:17:13 +01:00
Camilla Berglund a9c7377e0a Clarified thread safety statement. 2014-03-24 11:40:44 +01:00
Camilla Berglund 68d757113b Added custom cursors to news. 2014-03-21 15:58:01 +01:00
Camilla Berglund af61bd3137 Updated change log. 2014-03-21 12:59:29 +01:00
Doug Binks dc987edf34 First draft of physical key fix for Windows. 2014-03-20 23:46:43 +01:00
Camilla Berglund 9209d9b304 Updated change log. 2014-03-20 11:30:27 +01:00
Camilla Berglund 7ac3d85126 Formatting. 2014-03-20 11:30:27 +01:00
Camilla Berglund 8fa9cc0de3 Added GLFWimage struct. 2014-03-20 11:30:27 +01:00
Camilla Berglund 608de57358 Cleanup. 2014-03-20 11:30:27 +01:00
urraka 40c04a7565 Added support for custom system cursors. 
This adds 3 functions to the GLFW API: glfwCreateCursor,
glfwDestroyCursor and glfwSetCursor.
 2014-03-20 11:30:27 +01:00
Camilla Berglund 30f86286f5 Fixed bad change log edit. 2014-03-20 11:30:08 +01:00
Camilla Berglund aaac715060 Reverted 43095307da. 
The proposed fix broke for multiple displays of the same model.
 2014-03-19 23:25:03 +01:00
Camilla Berglund 7ebd10a868 Added GLFW_INCLUDE_ES31. 
Fixes #255.
 2014-03-19 23:02:47 +01:00
Camilla Berglund 8ebd135536 Fixed last use of wndconfig in EGL port. 2014-03-19 13:15:04 +01:00
Camilla Berglund 6a03ed74fb Added credit. 2014-03-18 21:43:24 +01:00
Camilla Berglund a7f93060dd Killed lab escapee. 2014-03-18 21:40:02 +01:00
Jonas Ådahl b2b3f170a9 Make EGL use ctxconfig instead of wndconfig 2014-03-18 21:35:50 +01:00
Camilla Berglund 22c5192b3d Merge pull request #253 from eddieringle/fix-docs 
Fix typo in window guide.
 2014-03-17 11:49:15 +01:00
Eddie Ringle d79be3f7fc docs/window.dox: Fix typo 
Signed-off-by: Eddie Ringle <eddie@eringle.net>
 2014-03-16 17:43:41 -04:00
Camilla Berglund 2200f87492 Fixed glfwDestroyWindow not flushing the output buffer. 2014-03-12 20:53:57 +01:00
Camilla Berglund c84bd6d393 Formatting. 2014-03-11 12:53:00 +01:00
Camilla Berglund 5c23071a81 Fixed leak of display name. 2014-03-10 18:56:33 +01:00
Camilla Berglund 43095307da Cleanup of CGDisplayIOServicePort replacement. 2014-03-10 18:56:33 +01:00
Matthew Henry bebae14223 Replace CGDisplayIOServicePort with a workaround 
This could be cleaned up and refined a bit by comparing more display
attributes when available, but it gets the job done.

Closes #192.
 2014-03-10 18:56:33 +01:00
Camilla Berglund d2cc815009 Only set the monitor callback once. 2014-03-10 18:56:33 +01:00
Camilla Berglund a859c10fa1 Formatting. 2014-03-10 13:55:23 +01:00
Camilla Berglund 4889b4ceee Added missing detection of invalid flags. 2014-03-10 13:15:50 +01:00
Camilla Berglund d7c42c8132 Added window creation intent printing. 2014-03-10 13:12:03 +01:00
Camilla Berglund 78f1b8bd15 Fixed invalid video mode being restored. 2014-03-10 12:44:27 +01:00
Camilla Berglund 87dd7b89f5 Video mode detection cleanup. 2014-03-10 12:36:23 +01:00
Camilla Berglund 41fd1655bd Added test for posting of empty event. 2014-03-09 20:05:27 +01:00
Camilla Berglund 1ccc23268c Added glfwPostEmptyEvent. 2014-03-09 17:55:55 +01:00
Camilla Berglund 9309f75704 Fixed missing ICCCM protocol message checks. 2014-03-09 13:24:37 +01:00
Camilla Berglund 98552f1d75 Added caching of X11 NULL atom. 2014-03-09 13:18:58 +01:00
Camilla Berglund 27c5760b0c Updated broken RandR gamma comment. 2014-03-07 01:02:54 +01:00
Camilla Berglund f2813633b0 Fixed link flags for threaded example. 2014-03-07 00:18:54 +01:00
Camilla Berglund 6e990b77d1 Removed stale comment. 2014-03-07 00:11:43 +01:00
Camilla Berglund 596b1e69ce Fixes for legacy MinGW 4.2. 2014-03-06 23:33:09 +01:00
Camilla Berglund d2205aa1a0 Added missing suffix for WNDCLASSW. 2014-03-06 23:21:13 +01:00
Camilla Berglund 76eefcc08a Moved some VC++ specific hacks to platform header. 2014-03-06 21:05:55 +01:00
Camilla Berglund eb460c30ce Added missing link flags for threaded example. 2014-03-06 20:42:47 +01:00
Camilla Berglund 6d8e78cc95 Further separation of window and context. 
The context related parts of _GLFWwndconfig have been moved to
_GLFWctxconfig and given better names.  Window hint and attribute
members have been renamed to match.
 2014-03-06 20:07:58 +01:00
Camilla Berglund 0701d4ce6e Made use of Win32 W-suffixed symbols explicit. 2014-03-06 18:30:14 +01:00
Camilla Berglund d169557b00 Made GLX 1.3 the minimum supported version. 2014-03-06 16:45:40 +01:00
Camilla Berglund a89a02ff85 Fixed documentation copypaste error. 2014-03-06 15:31:24 +01:00
Camilla Berglund ae8393c06e Fixed refresh of debug context attribute. 2014-03-06 15:29:45 +01:00
Camilla Berglund e2d6f2761c Fixed constness of function parameters. 2014-03-06 14:37:13 +01:00
Camilla Berglund 6029585f19 Added credit. 2014-03-04 13:50:35 +01:00
Siavash Eliasi aaea58fa2e Removed <code> element background from other undesirable cases. 2014-02-16 15:01:05 +03:30
Siavash Eliasi 9ddaf76b68 Added background colour for non-table and non-note <code> elements. 2014-02-16 14:07:30 +03:30
Michael Dickens 04b4e605a0 Removed C99-ism for the sake of OS X 10.6. 
Fixes #241.
 2014-02-13 20:58:48 +01:00
Camilla Berglund 754536404e Updated version number on main page. 2014-02-13 15:33:34 +01:00
Camilla Berglund a75c457620 Removed background of <code> elements. 2014-02-13 15:20:12 +01:00
Camilla Berglund bf389f7183 Cleaned up RandR video mode handling. 2014-02-13 14:38:46 +01:00
Camilla Berglund 96433cdf19 Fixed meaningless Win32 video mode restore. 2014-02-13 14:25:55 +01:00
David Avedissian 128e678815 Fixed missing include in glfw3native.h for Cocoa. 
Fixes #240.
 2014-02-13 13:30:15 +01:00
Camilla Berglund 2ec0acc972 Formatting (removed tab characters). 2014-02-13 13:30:15 +01:00
Camilla Berglund 54fac457bf Removed unused -s option. 2014-02-13 13:30:15 +01:00
Camilla Berglund 91e069f979 Desktop mode full screen fixes for tests. 2014-02-13 13:30:15 +01:00
Camilla Berglund b3c461bd7e Cleaned up fix for #234. 
XFree may not be passed NULL.  An invalid window handle will cause
_glfwGetWindowProperty to not return 1.
 2014-02-13 13:30:12 +01:00
Camilla Berglund 135ee0d93f Added multi-window support to events test. 2014-02-12 00:49:26 +01:00
Camilla Berglund 69e10b88b0 Fixed uncaught BadWindow in EWMH check. 
Fixes #234.
 2014-02-11 15:50:19 +01:00
Camilla Berglund 7f4e947447 Fixed return value for WM_DROPFILES. 2014-02-11 00:56:52 +01:00
Camilla Berglund d0d2332193 WINVER fixes for MinGW and VC++. 2014-02-10 21:12:20 +01:00
Camilla Berglund 9beba1ba31 Fixed copypaste mistake. 2014-02-10 19:10:57 +01:00
Camilla Berglund c1446618cf Blurb nomenclature fix. 2014-02-10 15:33:41 +01:00
Camilla Berglund 0cd31782d4 Enabled pkg-config file generation on MinGW. 
Fixes #220.
 2014-02-10 15:31:57 +01:00
Camilla Berglund cf177905e5 Allowed drops from less privileged processes. 
By default, UAC will prevent less privileged processes from sending
these messages.  This resolves that on Windows 7 and later.  Windows
Vista is still affected by this issue, as it has UAC but lacks
ChangeWindowMessageFilterEx.

Fixes #227.
 2014-02-10 15:13:05 +01:00
Camilla Berglund 6fef0f1351 Updated changelog to include #231. 2014-02-10 14:27:49 +01:00
Camilla Berglund 9cc8107c6b Fixed X11 drop support. 
This was broken by 8ae063bb1b.

Fixes #224.
 2014-02-10 14:19:35 +01:00
Camilla Berglund 84377c6175 Added _GLFW_USE_RETINA. 2014-02-10 13:45:13 +01:00
Shane Liesegang b4c03b992c Fixing memory leak in cocoa_joystick 
Making sure that propsRef and valueRef get released no matter when we
break out of the loop.

Resolves #231.
 2014-02-06 23:18:43 +01:00
Camilla Berglund a70bcb97bb Added missing winmm loading errors. 2014-01-29 15:22:35 +01:00
Camilla Berglund 5114339136 Added high-DPI viewport note to news. 2014-01-24 02:29:15 +01:00
Camilla Berglund 1d3f3e65a0 Added high-DPI note to transition guide. 2014-01-24 02:28:56 +01:00
Camilla Berglund 58db8622bd Cleanup. 2014-01-22 20:15:27 +01:00
Camilla Berglund 5ed23e593c Handle case of no available CRTCs. 2014-01-22 20:13:22 +01:00
Camilla Berglund dd02b96c94 Added flag for non-functional RandR monitor path. 2014-01-22 20:13:19 +01:00
Camilla Berglund 13156de8c3 Updated stale X11 gamma comments. 2014-01-22 16:37:27 +01:00
Camilla Berglund a4b8b0f114 Removed superfluous test for RandR version. 2014-01-22 16:37:27 +01:00
Camilla Berglund 611006af18 Updated API version in comment headers. 2014-01-22 01:32:00 +01:00
Camilla Berglund 0163bc05d6 Moved internal context function declarations. 2014-01-22 01:23:35 +01:00
Camilla Berglund 040552fcca Added file drop support to news page. 2014-01-21 22:40:19 +01:00
Camilla Berglund 2edc25b729 Added extensions to X11 conformance section. 2014-01-21 21:33:11 +01:00
Camilla Berglund b4001b78b9 X11 conformance updates. 2014-01-21 21:19:20 +01:00
Camilla Berglund d73e15d08f Added mention of encoding to GLFWdropfun. 2014-01-21 20:59:54 +01:00
Camilla Berglund 0b8cd09435 Updated title of X11 conformance section. 2014-01-21 20:58:01 +01:00
Camilla Berglund 313480a09c Added XDND note to conformance page. 2014-01-21 20:54:42 +01:00
Camilla Berglund 8f349e84ae Cleaned up drop callback design. 2014-01-21 18:23:25 +01:00
Camilla Berglund ed4c8b27f1 Added drop reporting to events test. 2014-01-21 15:25:50 +01:00
Camilla Berglund cd54dc84c4 Fixed off-by-one error. 2014-01-21 15:25:49 +01:00
Camilla Berglund 2b876da52d Fixed broken includes. 2014-01-21 15:25:49 +01:00
Camilla Berglund ad9f880d61 Fixed broken calls to memset. 2014-01-21 15:25:49 +01:00
Camilla Berglund 8ae063bb1b Cleanup. 2014-01-21 15:25:49 +01:00
arturo 89d0723ba3 Initial drag and drop support. 2014-01-21 15:25:49 +01:00
Camilla Berglund 0548c713e8 Renamed monitor helper functions for clarity. 2014-01-21 15:23:11 +01:00
Camilla Berglund beb7e5909f Added comment on headless Macs. 2014-01-21 15:17:28 +01:00
Camilla Berglund 6eec7970c1 Made NSScreen to CGDisplay matching fail softly. 2014-01-21 15:14:14 +01:00
Camilla Berglund 7bbd3943c9 Removed superfluous display sorting. 2014-01-21 15:07:26 +01:00
Camilla Berglund 18c635f474 Replaced Free Getopt with getopt_port. 2014-01-21 14:16:51 +01:00
Camilla Berglund af78508488 Merge pull request #219 from serialvelocity94/master 
Removed stray argument.
 2014-01-19 05:48:18 -08:00
David Avedissian c789238741 Removed extra argument 2014-01-18 23:43:17 +00:00
Camilla Berglund 83195f0745 Merge pull request #217 from serialvelocity94/master 
Fixed references to renamed function.
 2014-01-18 14:27:32 -08:00
Camilla Berglund c64d2787f8 Revamped cursor mode test. 2014-01-18 23:10:05 +01:00
David Avedissian 4658e72b84 Fixed link error introduced by previous commit 2014-01-18 21:32:18 +00:00
Camilla Berglund e0a26aa62f Cursor mode cleanup. 2014-01-15 14:23:34 +01:00
Camilla Berglund 54b8d0d3c8 Moved to XGrabPointer for cursor hiding. 2014-01-15 02:43:14 +01:00
Camilla Berglund 75f916db44 Formatting. 2014-01-13 23:27:11 +01:00
Camilla Berglund 16eb97dbc3 Added native monitor handle access to native API. 2014-01-13 23:05:01 +01:00
Camilla Berglund 2733cce8ff Added dependency section to readme. 2014-01-12 05:41:22 +01:00
Camilla Berglund fc92c5cc73 Removed unused bits of glad. 2014-01-12 05:07:46 +01:00
Camilla Berglund 6e0015f022 Replaced ad-hoc extension loading with glad. 2014-01-12 01:59:06 +01:00
Camilla Berglund 0c21dd3924 Added CLOCK_REALTIME to clock_gettime emulation. 2014-01-11 22:13:18 +01:00
Camilla Berglund fe05515f43 Fixed uses of relative time for cnd_timedwait. 2014-01-11 22:13:03 +01:00
Camilla Berglund 89627e4cd0 Cleaned up particles example. 2014-01-11 21:29:58 +01:00
Camilla Berglund 457403586d Replaced ad-hoc argument processing with getopt. 2014-01-11 20:39:53 +01:00
Camilla Berglund 3f9117ef85 Formatted particles example. 2014-01-11 20:33:20 +01:00
Camilla Berglund d9f53c78a0 Plain port of particles example to GLFW 3. 2014-01-11 19:40:44 +01:00
Camilla Berglund e38740d6ef Added GLFW 2 particles example. 2014-01-11 19:37:01 +01:00
Camilla Berglund 7341f8b635 Enlarged OS X invisible cursor. 
Fixes #206.
 2014-01-06 15:34:49 +01:00
Camilla Berglund 7e806a8567 Started 3.1. 2014-01-01 15:29:57 +01:00
Camilla Berglund eab31f228f Added description of 3.0.4 release. 2013-12-31 20:06:18 +01:00
Camilla Berglund d937b74b8f Fixed glfwSetWindowSize stealing focus. 2013-12-28 20:56:57 +01:00
Camilla Berglund 0e8dace18c Removed stray whitespace in version string. 2013-12-24 00:48:28 +01:00
Camilla Berglund b17bed28c8 Added note on gdi32 as non-defaultlib on MinGW. 
Some versions of MinGW do not include gdi32 among the default libraries
for Win32 subsystem binaries.
 2013-12-23 00:53:04 +01:00
Camilla Berglund 4eea3175f1 Re-worded OS X context creation limits. 2013-12-18 12:42:05 +01:00
Camilla Berglund cf458fa7a2 Formatting. 2013-12-11 14:41:51 +01:00
Camilla Berglund 8ac7cab100 Added notes on API headers. 2013-12-11 14:38:27 +01:00
Camilla Berglund 0108a6bdeb Added credit. 2013-12-10 13:45:21 +01:00
Camilla Berglund 402189ba14 Fixed pthread.h not included by GLX header. 2013-12-10 00:47:19 +01:00
Camilla Berglund 61ccb034d0 Formatting. 2013-12-09 00:27:36 +01:00
Camilla Berglund 50c694fab4 Added errors for override redirect iconification. 2013-12-08 14:59:52 +01:00
Camilla Berglund a18b187494 Expanded cursor mode descriptions. 2013-12-05 03:27:12 +01:00
Camilla Berglund 5668eb0732 Added paragraph on object sharing. 2013-12-05 03:17:45 +01:00
Camilla Berglund 56e600d7a1 Fixed iconify callback not triggered by Alt+Tab. 2013-12-05 02:19:41 +01:00
Camilla Berglund 2ae46fa90a Added notes on window refresh. 2013-12-04 19:14:33 +01:00
Camilla Berglund 0c0bb28d39 Allow setting swap interval to zero on DWM. 2013-12-04 08:00:53 +01:00
Camilla Berglund ed98e06651 Clarified WGL missing OpenGL error. 2013-12-04 05:35:36 +01:00
Camilla Berglund 06289110e7 Documented utility functions. 2013-11-24 23:31:26 +01:00
Camilla Berglund 8443848637 Updated swap interval notes. 2013-11-24 23:31:15 +01:00
Camilla Berglund 823cc38ac1 Cleanup. 2013-11-20 20:04:00 +01:00
Camilla Berglund 5ef4f77fb5 Added support for _NET_WM_BYPASS_COMPOSITOR. 2013-11-20 19:59:17 +01:00
Camilla Berglund e0ee90d50c Fixed news item tag name. 2013-11-20 15:37:08 +01:00
Camilla Berglund 171538d01c Grammar fix. 2013-11-20 15:33:40 +01:00
Camilla Berglund c21745c886 Added reference to manual compilation guide. 2013-11-20 15:28:30 +01:00
Camilla Berglund 2db0401a57 Removed excuse. 2013-11-20 15:08:53 +01:00
Camilla Berglund 9979da59e3 Manual compilation guide work. 2013-11-20 14:37:04 +01:00
Camilla Berglund 8b1b322771 Added manual compilation guide. 2013-11-20 14:27:05 +01:00
Camilla Berglund 0ccbddf767 Moved version number macro to internal.h. 
This lets alternative build environments avoid having to manually keep
track of which version of GLFW is being built.
 2013-11-20 13:58:57 +01:00
Camilla Berglund 23021422f3 Added explicit configuration header macro. 2013-11-20 12:06:07 +01:00
Camilla Berglund bb3f29d8bc Added note on profile detection. 2013-11-19 17:57:08 +01:00
Camilla Berglund 87e6417353 Added hack detecting ARB_compatibility. 2013-11-18 12:14:51 +01:00
Camilla Berglund 95c7029e19 Formatting. 2013-11-18 12:06:39 +01:00
Camilla Berglund 45368f410a Fixed warnings from Clang static analysis. 2013-11-14 13:42:29 +01:00
Camilla Berglund a79b93f5bc Avoid X11 video mode setting if modes match. 
This matches the behavior of the Windows port.
 2013-11-14 12:59:08 +01:00
Camilla Berglund 4fe88a52fa Added credit. 2013-11-13 12:59:49 +01:00
Camilla Berglund a5b6a306ae Added note. 2013-11-13 12:47:44 +01:00
Camilla Berglund 109e3d13ed Fixed reporting of negative window positions. 
MSDN recommends LOWORD and HIWORD for WM_MOVE, but these do not
handle negative window positions correctly.

Fixes #172.
 2013-11-13 12:39:41 +01:00
Camilla Berglund 7af99bce88 Fixed cursor centering for odd window sizes. 2013-11-13 12:39:40 +01:00
Camilla Berglund d82095d7ea Changed from PREFIX to CMAKE_INSTALL_PREFIX. 2013-11-10 15:43:25 +01:00
Camilla Berglund 76afd41727 Added X error reporting to window creation failure. 2013-11-10 14:12:07 +01:00
Camilla Berglund bc625b21b3 Removed completed todo. 2013-11-10 14:03:34 +01:00
Camilla Berglund adbd52ba27 Formatted todos and notes. 2013-11-10 14:03:07 +01:00
Camilla Berglund b9d4875f3e Improved documentation of hacks. 2013-11-10 13:56:27 +01:00
Camilla Berglund a79c844c4d Oh dear. 2013-11-10 03:31:10 +01:00
Camilla Berglund b13c84f854 Removed joystick axis value negation on OS X. 2013-11-07 20:45:29 +01:00
Camilla Berglund b410cff68c Updated change log. 2013-11-07 20:36:45 +01:00
Camilla Berglund 4013f733fe Reverted change of IOKit functions. 
The previously used set of functions caused a regression where no axes
or buttons were reported.  Fixes #78.
 2013-11-07 20:19:30 +01:00
Camilla Berglund cc4c7167fd Fixed joysticks test segfault. 2013-11-07 19:29:33 +01:00
Camilla Berglund 6c12ffc902 Added the GLFW_BUILD_DOCS CMake option. 2013-11-07 18:23:54 +01:00
Camilla Berglund a83d257ac6 Moved application activation to window showing. 
Fixes #93.
 2013-11-07 18:07:46 +01:00
Camilla Berglund ec5cb9c6f7 Moved to Cocoa for transformation and activation. 2013-11-07 18:03:39 +01:00
Camilla Berglund e7c7ebf665 Added workaround for 10.9 SDK type definitions. 2013-11-07 17:20:06 +01:00
Camilla Berglund cc7f0bd532 Fixed crash retrieving the name of some displays. 2013-11-07 16:28:07 +01:00
Camilla Berglund 97ae40496d Added reporting of extension string retrieval failure. 2013-11-07 15:17:25 +01:00
Camilla Berglund e4a87b8a1c Added Compiz to bug fix entry. 2013-11-03 16:08:35 +01:00
Camilla Berglund f18aef4aec Removed fixed @bug. 2013-11-03 14:17:03 +01:00
Camilla Berglund 1cbd06c8a2 Fixed hidden window positioning on Metacity. 2013-11-03 13:51:34 +01:00
Camilla Berglund 785e68bb0d Added flag descriptions to glfwinfo -h. 2013-11-03 13:38:45 +01:00
Camilla Berglund 86e50b1044 Placed glfwinfo version test after getopt. 2013-11-03 13:29:21 +01:00
Camilla Berglund eabbb20d17 Added NULL test for glGetStringi. 2013-11-01 13:55:33 +01:00
Camilla Berglund 0153dab346 Clarified WGL re-creation comment. 2013-10-28 14:50:33 +01:00
Camilla Berglund 1a4ffa497a Added credit. 2013-10-28 13:22:34 +01:00
Camilla Berglund 58045a5c07 Added Lion full scren menu item. 2013-10-28 13:01:58 +01:00
Camilla Berglund 7d1ae7aea7 Cleaned up Win32 timer. 2013-10-28 12:14:50 +01:00
Camilla Berglund 174c72f2c0 Moved GLFW compilation guide to docs. 2013-10-27 12:53:50 +01:00
Camilla Berglund b9fb45f408 Documentation updates. 2013-10-27 11:03:47 +01:00
Camilla Berglund 9c4b925a96 Updated extension headers. 2013-10-27 09:45:15 +01:00
Camilla Berglund 394c44ccf9 More words on window closing. 2013-10-25 15:55:24 +02:00
Camilla Berglund baf100f78c Merge pull request #159 from metajack/fix-10-7-build 
Fixed build on OS X 10.7.
 2013-10-24 01:31:29 -07:00
Jack Moffitt 5be45d214b Fix build on Mac OS X 10.7 Lion. 
`CVDisplayLinkRef` needs an extra header file, and `NSAppKitVersionNumber10_7`
wasn't added until 10.8so use `> NSAppKitVersionNumber10_6` instead.
 2013-10-24 02:24:34 -06:00
Camilla Berglund e309a784d1 Documentation work. 2013-10-21 22:39:51 +02:00
Camilla Berglund 99f40ede1b Documentation work. 2013-10-21 22:35:22 +02:00
Camilla Berglund db8e6bed7a Cross-linked build guides. 2013-10-21 22:23:15 +02:00
Camilla Berglund 6172e2cfcc Fixed change log entry. 2013-10-21 17:46:05 +02:00
Camilla Berglund bc8ff545ca Fixed mode enumeration for Thunderbolt monitors. 2013-10-17 20:43:39 +02:00
Camilla Berglund e576bdc894 Removed joystick axis value negation. 2013-10-17 20:09:00 +02:00
Camilla Berglund d78510457c Added hack for full screen focus on OS X. 2013-10-17 19:59:34 +02:00
Camilla Berglund dbdf01d4a0 Added getopt dependency to events text. 2013-10-17 15:35:01 +02:00
Camilla Berglund 7ef7beb9fb Formatting. 2013-10-17 15:16:27 +02:00
Camilla Berglund 16e63adc40 Tenative setting of install_name. 2013-10-16 20:56:59 +02:00
Camilla Berglund e85455719d Point made. 2013-10-16 20:33:28 +02:00
Camilla Berglund 23ff318f59 Replaced find_library with CMAKE_DL_LIBS. 2013-10-13 16:24:33 +02:00
Camilla Berglund 0041699048 Fixed glfw3.pc not using LIB_SUFFIX. 2013-10-12 20:22:48 +02:00
Camilla Berglund a5df39e14f Added section on user pointer to window guide. 2013-10-12 20:00:16 +02:00
Camilla Berglund 4175c9edea Merge pull request #155 from siavashserver/master 
Fixed page header background image location.
 2013-10-12 10:20:40 -07:00
siavash 1695fd08f0 Fixed page header background image location. 2013-10-11 23:11:11 +03:30
Camilla Berglund 2c920fbb8b Clarified character callback parameter. 2013-10-10 19:41:56 +02:00
Camilla Berglund 7dd8770e6f Added full screen option to events test. 2013-10-10 00:17:53 +02:00
Camilla Berglund 9c15e2ff86 Enabled Lion full screen. 2013-10-10 00:09:03 +02:00
Camilla Berglund 7775c87cd6 Cleanup and change log update. 2013-10-09 23:58:43 +02:00
Camilla Berglund 1047d5646d Merge pull request #139 from Pieroman/patch-1 
Fixed full screen windows blanking unused monitors.
 2013-10-09 14:47:41 -07:00
Camilla Berglund fa765ee719 Removed DOS line breaks. 2013-10-09 21:35:35 +02:00
Camilla Berglund 50850602b2 Clarified change log entries. 2013-10-09 21:12:03 +02:00
Camilla Berglund 553cc8ac96 Clarified change log entry. 2013-10-09 20:24:57 +02:00
Camilla Berglund f2a04a56a4 Added CoreVideo dependency to change log. 2013-10-09 20:23:20 +02:00
Camilla Berglund a8ff81fd8a Updated .gitignore. 2013-10-09 19:46:44 +02:00
Camilla Berglund aab08712dd Fixed zero refresh rate on some monitors. 2013-10-09 19:45:39 +02:00
Andri Pálsson 99784fb8f0 Fixed hidden cursor positioning corner case. 2013-10-09 19:06:03 +02:00
Camilla Berglund 0e7c6e1d82 Updated change log. 2013-10-09 11:58:08 +02:00
Camilla Berglund 4e3c990656 Updated change log. 2013-10-08 19:45:17 +02:00
Camilla Berglund e9694cca47 Merge pull request #152 from sjml/master 
Fixed minor Xcode 5 warnings.
 2013-10-08 10:43:55 -07:00
Shane Liesegang 9e0c07b7ba Fixing Xcode 5 warning 
Xcode 5 has gotten more pedantic about undeclared selectors, by
default.
 2013-10-08 10:49:00 -04:00
Shane Liesegang 209de7b56d Removing warnings when building Cocoa in 64-bit 
NSInteger is defined as the native integer width, so these changes
remove implicit conversions that were causing precision warnings.
 2013-10-08 10:42:17 -04:00
Camilla Berglund 16a8fafab2 Made disabled mode disable Win32 cursor image. 2013-10-07 16:28:19 +02:00
Camilla Berglund 6e68d89e0f Fixed focus for Win+D window restoration. 2013-10-07 16:12:23 +02:00
Camilla Berglund 9c5d9f8614 Fixed clip rect being set for unfocused windows. 2013-10-07 15:30:57 +02:00
Camilla Berglund 161065ac19 Clarified configuration header comments. 2013-10-06 11:45:28 +02:00
Camilla Berglund 2053767709 Added credit. 2013-10-06 11:37:16 +02:00
Camilla Berglund 55530dbd14 Merge pull request #149 from andrewcorrigan/master 
Added glfw_ prefix to configuration header.
 2013-10-04 08:47:29 -07:00
Camilla Berglund 12f0d8d4ca Build documentation grammar fix. 2013-10-04 17:08:04 +02:00
Andrew Corrigan 34f1c298b6 config.h.in --> glfw_config.h.in 2013-10-04 09:41:08 -04:00
Camilla Berglund 8194f1e2ae Added hack for setting WM_CLASS. 2013-10-04 13:41:19 +02:00
Camilla Berglund a7af3b2c8f Put GLFW_CLIENT_LIBRARY into correct section. 2013-10-04 13:13:16 +02:00
Camilla Berglund 6d9d85670f Clarified unit of cursor positions. 2013-09-28 22:12:50 +02:00
Camilla Berglund 521fa7d005 Added crossrefs for window and fb size. 2013-09-26 20:02:19 +02:00
Camilla Berglund 5759d0fdf2 Fixed F13 being reported as PrtSc on OS X. 2013-09-26 19:58:35 +02:00
Camilla Berglund 07db5daa61 Added note on GDI software OpenGL. 2013-09-26 19:15:45 +02:00
Camilla Berglund 201d0a78b1 Fixed Grave and World 1 being flipped. 2013-09-26 00:00:07 +02:00
Camilla Berglund 1f6696d433 Added references to build guide. 2013-09-24 22:17:35 +02:00
Camilla Berglund 59422ec980 Started 3.0.4. 2013-09-24 21:36:11 +02:00
Camilla Berglund fd3813f0d9 Updated notes referring to Mac OS X. 2013-09-24 21:34:46 +02:00
Camilla Berglund 25eb8dc277 Removed index.html from URL. 2013-09-24 21:32:21 +02:00
Camilla Berglund ebe38eedd8 Merge pull request #141 from siavashserver/doxygen-theme 
Added Doxygen documentation theme.
 2013-09-21 12:49:41 -07:00
siavash 96c5aea3ba Removed invisible element. 2013-09-21 15:18:49 +04:30
siavash cca61d752d New theme for doxygen generated documentations. 2013-09-21 15:14:37 +04:30
Camilla Berglund 6af51e049f Added more detailed notes on some CMake options. 2013-09-19 22:24:03 +02:00
Camilla Berglund 3af1c411ca Added notes on swap interval defaults. 2013-09-19 21:37:01 +02:00
Pieroman d3f22b8a04 Fixed Mac OS X bug where request for one fullscreen window blacks out other monitors 2013-09-19 21:33:44 +02:00
186 changed files with 84889 additions and 26179 deletions
Expand all files Collapse all files
.appveyor.yml
+60
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@@ -0,0 +1,60 @@
image:
- Visual Studio 2015
- Visual Studio 2019
branches:
only:
- ci
- master
- 3.3-stable
skip_tags: true
environment:
matrix:
- GENERATOR: MinGW Makefiles
BUILD_SHARED_LIBS: ON
CFLAGS: -Werror
- GENERATOR: MinGW Makefiles
BUILD_SHARED_LIBS: OFF
CFLAGS: -Werror
- GENERATOR: Visual Studio 10 2010
BUILD_SHARED_LIBS: ON
CFLAGS: /WX
- GENERATOR: Visual Studio 10 2010
BUILD_SHARED_LIBS: OFF
CFLAGS: /WX
- GENERATOR: Visual Studio 16 2019
BUILD_SHARED_LIBS: ON
CFLAGS: /WX
- GENERATOR: Visual Studio 16 2019
BUILD_SHARED_LIBS: OFF
CFLAGS: /WX
matrix:
fast_finish: true
exclude:
- image: Visual Studio 2015
GENERATOR: Visual Studio 16 2019
- image: Visual Studio 2019
GENERATOR: Visual Studio 10 2010
- image: Visual Studio 2019
GENERATOR: MinGW Makefiles
for:
-
matrix:
except:
- GENERATOR: Visual Studio 10 2010
build_script:
- set PATH=%PATH:C:\Program Files\Git\usr\bin=C:\MinGW\bin%
- cmake -S . -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS%
- cmake --build build
-
matrix:
only:
- GENERATOR: Visual Studio 10 2010
build_script:
- cmake -S . -B build -G "%GENERATOR%" -DBUILD_SHARED_LIBS=%BUILD_SHARED_LIBS%
- cmake --build build --target glfw
notifications:
- provider: Email
to:
- ci@glfw.org
on_build_failure: true
on_build_success: false
.gitattributes
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@@ -0,0 +1,5 @@
*.m linguist-language=Objective-C
.gitignore export-ignore
.gitattributes export-ignore
.travis.yml export-ignore
.appveyor.yml export-ignore
.gitignore
+51 -17
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@@ -1,19 +1,45 @@
# External junk
.DS_Store
# The canonical out-of-tree build subdirectory
build
# Visual Studio clutter
_ReSharper*
*.opensdf
*.sdf
*.suo
*.dir
*.vcxproj*
*.sln
.vs
CMakeSettings.json
Win32
x64
Debug
Release
MinSizeRel
RelWithDebInfo
*.opensdf
# CMake files
# Xcode clutter
GLFW.build
GLFW.xcodeproj
# macOS clutter
.DS_Store
# Makefile generator clutter
Makefile
# Ninja generator clutter
build.ninja
rules.ninja
.ninja_deps
.ninja_log
# CMake clutter
CMakeCache.txt
CMakeFiles
CMakeScripts
CMakeDoxyfile.in
CMakeDoxygenDefaults.cmake
cmake_install.cmake
cmake_uninstall.cmake
@@ -21,50 +47,58 @@ cmake_uninstall.cmake
docs/Doxyfile
docs/html
docs/warnings.txt
src/config.h
docs/doxygen_sqlite3.db
src/glfw_config.h
src/glfw3.pc
src/glfwConfig.cmake
src/glfwConfigVersion.cmake
src/glfw3Config.cmake
src/glfw3ConfigVersion.cmake
src/wayland-pointer-constraints-unstable-v1-client-protocol.h
src/wayland-pointer-constraints-unstable-v1-protocol.c
src/wayland-relative-pointer-unstable-v1-client-protocol.h
src/wayland-relative-pointer-unstable-v1-protocol.c
# Compiled binaries
src/libglfw.so
src/libglfw.so.3
src/libglfw.so.3.0
src/libglfw.so.3.3
src/libglfw.dylib
src/libglfw.dylib
src/libglfw.3.dylib
src/libglfw.3.0.dylib
src/libglfw.3.3.dylib
src/libglfw3.a
src/glfw3.lib
src/glfw3.dll
src/glfw3dll.lib
src/glfw3dll.a
src/libglfw3dll.a
examples/*.app
examples/*.exe
examples/boing
examples/gears
examples/heightmap
examples/offscreen
examples/particles
examples/splitview
examples/sharing
examples/simple
examples/wave
tests/*.app
tests/*.exe
tests/accuracy
tests/clipboard
tests/defaults
tests/cursor
tests/empty
tests/events
tests/fsaa
tests/gamma
tests/glfwinfo
tests/icon
tests/iconify
tests/joysticks
tests/modes
tests/peter
tests/monitors
tests/msaa
tests/reopen
tests/sharing
tests/tearing
tests/threads
tests/timeout
tests/title
tests/version
tests/triangle-vulkan
tests/windows
.mailmap
+10
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@@ -0,0 +1,10 @@
Camilla Löwy <elmindreda@glfw.org> <elmindreda@users.sourceforge.net>
Camilla Löwy <elmindreda@glfw.org> <elmindreda@elmindreda.org>
Camilla Löwy <elmindreda@glfw.org>
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Marcus Geelnard <m@bitsnbites.eu> <marcus256@users.sourceforge.net>
Marcus Geelnard <m@bitsnbites.eu> <marcus@geelnards-pc.(none)>
Marcus Geelnard <m@bitsnbites.eu>
.travis.yml
+114
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@@ -0,0 +1,114 @@
language: c
compiler: clang
branches:
only:
- ci
- master
- 3.3-stable
matrix:
include:
- os: linux
dist: xenial
name: "X11 shared library"
addons:
apt:
packages:
- libxrandr-dev
- libxinerama-dev
- libxcursor-dev
- libxi-dev
env:
- BUILD_SHARED_LIBS=ON
- CFLAGS=-Werror
- os: linux
dist: xenial
name: "X11 static library"
addons:
apt:
packages:
- libxrandr-dev
- libxinerama-dev
- libxcursor-dev
- libxi-dev
env:
- BUILD_SHARED_LIBS=OFF
- CFLAGS=-Werror
- os: linux
dist: focal
name: "Wayland shared library"
addons:
apt:
packages:
- extra-cmake-modules
- wayland-protocols
- libwayland-dev
- libxkbcommon-dev
- libegl1-mesa-dev
env:
- USE_WAYLAND=ON
- BUILD_SHARED_LIBS=ON
- CFLAGS=-Werror
- os: linux
dist: focal
name: "Wayland static library"
addons:
apt:
packages:
- extra-cmake-modules
- wayland-protocols
- libwayland-dev
- libxkbcommon-dev
- libegl1-mesa-dev
env:
- USE_WAYLAND=ON
- BUILD_SHARED_LIBS=OFF
- CFLAGS=-Werror
- os: linux
dist: bionic
name: "Null shared library"
addons:
apt:
packages:
- libosmesa6-dev
env:
- BUILD_SHARED_LIBS=ON
- USE_OSMESA=ON
- CFLAGS=-Werror
- os: linux
dist: bionic
name: "Null static library"
addons:
apt:
packages:
- libosmesa6-dev
env:
- BUILD_SHARED_LIBS=OFF
- USE_OSMESA=ON
- CFLAGS=-Werror
- os: osx
name: "Cocoa shared library"
env:
- BUILD_SHARED_LIBS=ON
- CFLAGS=-Werror
- MACOSX_DEPLOYMENT_TARGET=10.8
- os: osx
name: "Cocoa static library"
env:
- BUILD_SHARED_LIBS=OFF
- CFLAGS=-Werror
- MACOSX_DEPLOYMENT_TARGET=10.8
script:
- if grep -Inr '\s$' src include docs tests examples CMake *.md .gitattributes .gitignore; then
echo Trailing whitespace found, aborting;
exit 1;
fi
- mkdir build
- cd build
- cmake -DCMAKE_VERBOSE_MAKEFILE=ON -DBUILD_SHARED_LIBS=${BUILD_SHARED_LIBS} -DGLFW_USE_WAYLAND=${USE_WAYLAND} -DGLFW_USE_OSMESA=${USE_OSMESA} ..
- cmake --build .
notifications:
email:
recipients:
- ci@glfw.org
on_success: never
on_failure: always
CMake/GenerateMappings.cmake
+33
View File
@@ -0,0 +1,33 @@
# Usage:
# cmake -P GenerateMappings.cmake <path/to/mappings.h.in> <path/to/mappings.h>
set(source_url "https://raw.githubusercontent.com/gabomdq/SDL_GameControllerDB/master/gamecontrollerdb.txt")
set(source_path "${CMAKE_CURRENT_BINARY_DIR}/gamecontrollerdb.txt")
set(template_path "${CMAKE_ARGV3}")
set(target_path "${CMAKE_ARGV4}")
if (NOT EXISTS "${template_path}")
message(FATAL_ERROR "Failed to find template file ${template_path}")
endif()
file(DOWNLOAD "${source_url}" "${source_path}"
STATUS download_status
TLS_VERIFY on)
list(GET download_status 0 status_code)
list(GET download_status 1 status_message)
if (status_code)
message(FATAL_ERROR "Failed to download ${source_url}: ${status_message}")
endif()
file(STRINGS "${source_path}" lines)
foreach(line ${lines})
if ("${line}" MATCHES "^[0-9a-fA-F].*$")
set(GLFW_GAMEPAD_MAPPINGS "${GLFW_GAMEPAD_MAPPINGS}\"${line}\",\n")
endif()
endforeach()
configure_file("${template_path}" "${target_path}" @ONLY NEWLINE_STYLE UNIX)
file(REMOVE "${source_path}")
CMake/MacOSXBundleInfo.plist.in
+38
View File
@@ -0,0 +1,38 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>English</string>
<key>CFBundleExecutable</key>
<string>${MACOSX_BUNDLE_EXECUTABLE_NAME}</string>
<key>CFBundleGetInfoString</key>
<string>${MACOSX_BUNDLE_INFO_STRING}</string>
<key>CFBundleIconFile</key>
<string>${MACOSX_BUNDLE_ICON_FILE}</string>
<key>CFBundleIdentifier</key>
<string>${MACOSX_BUNDLE_GUI_IDENTIFIER}</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleLongVersionString</key>
<string>${MACOSX_BUNDLE_LONG_VERSION_STRING}</string>
<key>CFBundleName</key>
<string>${MACOSX_BUNDLE_BUNDLE_NAME}</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>${MACOSX_BUNDLE_SHORT_VERSION_STRING}</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>${MACOSX_BUNDLE_BUNDLE_VERSION}</string>
<key>CSResourcesFileMapped</key>
<true/>
<key>LSRequiresCarbon</key>
<true/>
<key>NSHumanReadableCopyright</key>
<string>${MACOSX_BUNDLE_COPYRIGHT}</string>
<key>NSHighResolutionCapable</key>
<true/>
</dict>
</plist>
CMake/amd64-mingw32msvc.cmake
-13
View File
@@ -1,13 +0,0 @@
# Define the environment for cross compiling from Linux to Win64
SET(CMAKE_SYSTEM_NAME Windows)
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "amd64-mingw32msvc-gcc")
SET(CMAKE_CXX_COMPILER "amd64-mingw32msvc-g++")
SET(CMAKE_RC_COMPILER "amd64-mingw32msvc-windres")
SET(CMAKE_RANLIB "amd64-mingw32msvc-ranlib")
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/amd64-mingw32msvc")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake/i586-mingw32msvc.cmake
-13
View File
@@ -1,13 +0,0 @@
# Define the environment for cross compiling from Linux to Win32
SET(CMAKE_SYSTEM_NAME Windows)
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "i586-mingw32msvc-gcc")
SET(CMAKE_CXX_COMPILER "i586-mingw32msvc-g++")
SET(CMAKE_RC_COMPILER "i586-mingw32msvc-windres")
SET(CMAKE_RANLIB "i586-mingw32msvc-ranlib")
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/i586-mingw32msvc")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake/i686-pc-mingw32.cmake
-13
View File
@@ -1,13 +0,0 @@
# Define the environment for cross compiling from Linux to Win32
SET(CMAKE_SYSTEM_NAME Windows) # Target system name
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "i686-pc-mingw32-gcc")
SET(CMAKE_CXX_COMPILER "i686-pc-mingw32-g++")
SET(CMAKE_RC_COMPILER "i686-pc-mingw32-windres")
SET(CMAKE_RANLIB "i686-pc-mingw32-ranlib")
#Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/opt/mingw/usr/i686-pc-mingw32")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake/i686-w64-mingw32-clang.cmake
+13
View File
@@ -0,0 +1,13 @@
# Define the environment for cross-compiling with 32-bit MinGW-w64 Clang
SET(CMAKE_SYSTEM_NAME Windows) # Target system name
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "i686-w64-mingw32-clang")
SET(CMAKE_CXX_COMPILER "i686-w64-mingw32-clang++")
SET(CMAKE_RC_COMPILER "i686-w64-mingw32-windres")
SET(CMAKE_RANLIB "i686-w64-mingw32-ranlib")
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake/i686-w64-mingw32.cmake
+2 -2
View File
@@ -1,4 +1,4 @@
# Define the environment for cross compiling from Linux to Win32
# Define the environment for cross-compiling with 32-bit MinGW-w64 GCC
SET(CMAKE_SYSTEM_NAME Windows) # Target system name
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "i686-w64-mingw32-gcc")
@@ -6,7 +6,7 @@ SET(CMAKE_CXX_COMPILER "i686-w64-mingw32-g++")
SET(CMAKE_RC_COMPILER "i686-w64-mingw32-windres")
SET(CMAKE_RANLIB "i686-w64-mingw32-ranlib")
# Configure the behaviour of the find commands
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/i686-w64-mingw32")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
CMake/modules/FindEGL.cmake
-16
View File
@@ -1,16 +0,0 @@
# Find EGL
#
# EGL_INCLUDE_DIR
# EGL_LIBRARY
# EGL_FOUND
find_path(EGL_INCLUDE_DIR NAMES EGL/egl.h)
set(EGL_NAMES ${EGL_NAMES} egl EGL)
find_library(EGL_LIBRARY NAMES ${EGL_NAMES})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(EGL DEFAULT_MSG EGL_LIBRARY EGL_INCLUDE_DIR)
mark_as_advanced(EGL_INCLUDE_DIR EGL_LIBRARY)
CMake/modules/FindEpollShim.cmake
+17
View File
@@ -0,0 +1,17 @@
# Find EpollShim
# Once done, this will define
#
# EPOLLSHIM_FOUND - System has EpollShim
# EPOLLSHIM_INCLUDE_DIRS - The EpollShim include directories
# EPOLLSHIM_LIBRARIES - The libraries needed to use EpollShim
find_path(EPOLLSHIM_INCLUDE_DIRS NAMES sys/epoll.h sys/timerfd.h HINTS /usr/local/include/libepoll-shim)
find_library(EPOLLSHIM_LIBRARIES NAMES epoll-shim libepoll-shim HINTS /usr/local/lib)
if (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
set(EPOLLSHIM_FOUND TRUE)
endif (EPOLLSHIM_INCLUDE_DIRS AND EPOLLSHIM_LIBRARIES)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(EPOLLSHIM DEFAULT_MSG EPOLLSHIM_LIBRARIES EPOLLSHIM_INCLUDE_DIRS)
mark_as_advanced(EPOLLSHIM_INCLUDE_DIRS EPOLLSHIM_LIBRARIES)
CMake/modules/FindGLESv1.cmake
-16
View File
@@ -1,16 +0,0 @@
# Find GLESv1
#
# GLESv1_INCLUDE_DIR
# GLESv1_LIBRARY
# GLESv1_FOUND
find_path(GLESv1_INCLUDE_DIR NAMES GLES/gl.h)
set(GLESv1_NAMES ${GLESv1_NAMES} GLESv1_CM)
find_library(GLESv1_LIBRARY NAMES ${GLESv1_NAMES})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GLESv1 DEFAULT_MSG GLESv1_LIBRARY GLESv1_INCLUDE_DIR)
mark_as_advanced(GLESv1_INCLUDE_DIR GLESv1_LIBRARY)
CMake/modules/FindGLESv2.cmake
-16
View File
@@ -1,16 +0,0 @@
# Find GLESv2
#
# GLESv2_INCLUDE_DIR
# GLESv2_LIBRARY
# GLESv2_FOUND
find_path(GLESv2_INCLUDE_DIR NAMES GLES2/gl2.h)
set(GLESv2_NAMES ${GLESv2_NAMES} GLESv2)
find_library(GLESv2_LIBRARY NAMES ${GLESv2_NAMES})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GLESv2 DEFAULT_MSG GLESv2_LIBRARY GLESv2_INCLUDE_DIR)
mark_as_advanced(GLESv2_INCLUDE_DIR GLESv2_LIBRARY)
CMake/modules/FindOSMesa.cmake
+18
View File
@@ -0,0 +1,18 @@
# Try to find OSMesa on a Unix system
#
# This will define:
#
# OSMESA_LIBRARIES - Link these to use OSMesa
# OSMESA_INCLUDE_DIR - Include directory for OSMesa
#
# Copyright (c) 2014 Brandon Schaefer <brandon.schaefer@canonical.com>
if (NOT WIN32)
find_package (PkgConfig)
pkg_check_modules (PKG_OSMESA QUIET osmesa)
set (OSMESA_INCLUDE_DIR ${PKG_OSMESA_INCLUDE_DIRS})
set (OSMESA_LIBRARIES ${PKG_OSMESA_LIBRARIES})
endif ()
CMake/modules/FindWaylandProtocols.cmake
+26
View File
@@ -0,0 +1,26 @@
find_package(PkgConfig)
pkg_check_modules(WaylandProtocols QUIET wayland-protocols>=${WaylandProtocols_FIND_VERSION})
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=pkgdatadir wayland-protocols
OUTPUT_VARIABLE WaylandProtocols_PKGDATADIR
RESULT_VARIABLE _pkgconfig_failed)
if (_pkgconfig_failed)
message(FATAL_ERROR "Missing wayland-protocols pkgdatadir")
endif()
string(REGEX REPLACE "[\r\n]" "" WaylandProtocols_PKGDATADIR "${WaylandProtocols_PKGDATADIR}")
find_package_handle_standard_args(WaylandProtocols
FOUND_VAR
WaylandProtocols_FOUND
REQUIRED_VARS
WaylandProtocols_PKGDATADIR
VERSION_VAR
WaylandProtocols_VERSION
HANDLE_COMPONENTS
)
set(WAYLAND_PROTOCOLS_FOUND ${WaylandProtocols_FOUND})
set(WAYLAND_PROTOCOLS_PKGDATADIR ${WaylandProtocols_PKGDATADIR})
set(WAYLAND_PROTOCOLS_VERSION ${WaylandProtocols_VERSION})
CMake/modules/FindXKBCommon.cmake
+34
View File
@@ -0,0 +1,34 @@
# - Try to find XKBCommon
# Once done, this will define
#
# XKBCOMMON_FOUND - System has XKBCommon
# XKBCOMMON_INCLUDE_DIRS - The XKBCommon include directories
# XKBCOMMON_LIBRARIES - The libraries needed to use XKBCommon
# XKBCOMMON_DEFINITIONS - Compiler switches required for using XKBCommon
find_package(PkgConfig)
pkg_check_modules(PC_XKBCOMMON QUIET xkbcommon)
set(XKBCOMMON_DEFINITIONS ${PC_XKBCOMMON_CFLAGS_OTHER})
find_path(XKBCOMMON_INCLUDE_DIR
NAMES xkbcommon/xkbcommon.h
HINTS ${PC_XKBCOMMON_INCLUDE_DIR} ${PC_XKBCOMMON_INCLUDE_DIRS}
)
find_library(XKBCOMMON_LIBRARY
NAMES xkbcommon
HINTS ${PC_XKBCOMMON_LIBRARY} ${PC_XKBCOMMON_LIBRARY_DIRS}
)
set(XKBCOMMON_LIBRARIES ${XKBCOMMON_LIBRARY})
set(XKBCOMMON_LIBRARY_DIRS ${XKBCOMMON_LIBRARY_DIRS})
set(XKBCOMMON_INCLUDE_DIRS ${XKBCOMMON_INCLUDE_DIR})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(XKBCommon DEFAULT_MSG
XKBCOMMON_LIBRARY
XKBCOMMON_INCLUDE_DIR
)
mark_as_advanced(XKBCOMMON_LIBRARY XKBCOMMON_INCLUDE_DIR)
CMake/x86_64-w64-mingw32-clang.cmake
+13
View File
@@ -0,0 +1,13 @@
# Define the environment for cross-compiling with 64-bit MinGW-w64 Clang
SET(CMAKE_SYSTEM_NAME Windows) # Target system name
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "x86_64-w64-mingw32-clang")
SET(CMAKE_CXX_COMPILER "x86_64-w64-mingw32-clang++")
SET(CMAKE_RC_COMPILER "x86_64-w64-mingw32-windres")
SET(CMAKE_RANLIB "x86_64-w64-mingw32-ranlib")
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
CMake/x86_64-w64-mingw32.cmake
+2 -2
View File
@@ -1,4 +1,4 @@
# Define the environment for cross compiling from Linux to Win32
# Define the environment for cross-compiling with 64-bit MinGW-w64 GCC
SET(CMAKE_SYSTEM_NAME Windows) # Target system name
SET(CMAKE_SYSTEM_VERSION 1)
SET(CMAKE_C_COMPILER "x86_64-w64-mingw32-gcc")
@@ -6,7 +6,7 @@ SET(CMAKE_CXX_COMPILER "x86_64-w64-mingw32-g++")
SET(CMAKE_RC_COMPILER "x86_64-w64-mingw32-windres")
SET(CMAKE_RANLIB "x86_64-w64-mingw32-ranlib")
# Configure the behaviour of the find commands
# Configure the behaviour of the find commands
SET(CMAKE_FIND_ROOT_PATH "/usr/x86_64-w64-mingw32")
SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
CMakeLists.txt
+229 -296
View File
@@ -1,105 +1,92 @@
project(GLFW C)
cmake_minimum_required(VERSION 3.0)
cmake_minimum_required(VERSION 2.8)
project(GLFW VERSION 3.3.3 LANGUAGES C)
set(GLFW_VERSION_MAJOR "3")
set(GLFW_VERSION_MINOR "0")
set(GLFW_VERSION_PATCH "3")
set(GLFW_VERSION_EXTRA "")
set(GLFW_VERSION "${GLFW_VERSION_MAJOR}.${GLFW_VERSION_MINOR}")
set(GLFW_VERSION_FULL "${GLFW_VERSION}.${GLFW_VERSION_PATCH}${GLFW_VERSION_EXTRA}")
set(LIB_SUFFIX "" CACHE STRING "Takes an empty string or 64. Directory where lib will be installed: lib or lib64")
set(CMAKE_LEGACY_CYGWIN_WIN32 OFF)
if (POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
if (POLICY CMP0069)
cmake_policy(SET CMP0069 NEW)
endif()
if (POLICY CMP0077)
cmake_policy(SET CMP0077 NEW)
endif()
set_property(GLOBAL PROPERTY USE_FOLDERS ON)
option(BUILD_SHARED_LIBS "Build shared libraries" OFF)
option(GLFW_BUILD_EXAMPLES "Build the GLFW example programs" ON)
option(GLFW_BUILD_TESTS "Build the GLFW test programs" ON)
option(GLFW_BUILD_DOCS "Build the GLFW documentation" ON)
option(GLFW_INSTALL "Generate installation target" ON)
option(GLFW_DOCUMENT_INTERNALS "Include internals in documentation" OFF)
option(GLFW_VULKAN_STATIC "Assume the Vulkan loader is linked with the application" OFF)
if (WIN32)
option(GLFW_USE_DWM_SWAP_INTERVAL "Set swap interval even when DWM compositing is enabled" OFF)
option(GLFW_USE_OPTIMUS_HPG "Force use of high-performance GPU on Optimus systems" OFF)
endif()
include(GNUInstallDirs)
include(CMakeDependentOption)
if (APPLE)
option(GLFW_BUILD_UNIVERSAL "Build GLFW as a Universal Binary" OFF)
option(GLFW_USE_CHDIR "Make glfwInit chdir to Contents/Resources" ON)
option(GLFW_USE_MENUBAR "Populate the menu bar on first window creation" ON)
else()
option(GLFW_USE_EGL "Use EGL for context creation" OFF)
endif()
if (MSVC)
option(USE_MSVC_RUNTIME_LIBRARY_DLL "Use MSVC runtime library DLL" ON)
endif()
cmake_dependent_option(GLFW_USE_OSMESA "Use OSMesa for offscreen context creation" OFF
"UNIX" OFF)
cmake_dependent_option(GLFW_USE_HYBRID_HPG "Force use of high-performance GPU on hybrid systems" OFF
"WIN32" OFF)
cmake_dependent_option(GLFW_USE_WAYLAND "Use Wayland for window creation" OFF
"UNIX;NOT APPLE" OFF)
cmake_dependent_option(USE_MSVC_RUNTIME_LIBRARY_DLL "Use MSVC runtime library DLL" ON
"MSVC" OFF)
if (BUILD_SHARED_LIBS)
set(_GLFW_BUILD_DLL 1)
endif()
if (GLFW_USE_EGL)
set(GLFW_CLIENT_LIBRARY "opengl" CACHE STRING
"The client library to use; one of opengl, glesv1 or glesv2")
if (${GLFW_CLIENT_LIBRARY} STREQUAL "opengl")
set(_GLFW_USE_OPENGL 1)
elseif (${GLFW_CLIENT_LIBRARY} STREQUAL "glesv1")
set(_GLFW_USE_GLESV1 1)
elseif (${GLFW_CLIENT_LIBRARY} STREQUAL "glesv2")
set(_GLFW_USE_GLESV2 1)
else()
message(FATAL_ERROR "Unsupported client library")
endif()
set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/CMake/modules)
find_package(EGL REQUIRED)
if (NOT _GLFW_USE_OPENGL)
set(GLFW_BUILD_EXAMPLES OFF)
set(GLFW_BUILD_TESTS OFF)
message(STATUS "NOTE: Examples and tests require OpenGL")
endif()
if (BUILD_SHARED_LIBS AND UNIX)
# On Unix-like systems, shared libraries can use the soname system.
set(GLFW_LIB_NAME glfw)
else()
set(_GLFW_USE_OPENGL 1)
set(GLFW_LIB_NAME glfw3)
endif()
if (_GLFW_USE_OPENGL)
find_package(OpenGL REQUIRED)
elseif (_GLFW_USE_GLESV1)
find_package(GLESv1 REQUIRED)
elseif (_GLFW_USE_GLESV2)
find_package(GLESv2 REQUIRED)
if (GLFW_VULKAN_STATIC)
if (BUILD_SHARED_LIBS)
# If you absolutely must do this, remove this line and add the Vulkan
# loader static library via the CMAKE_SHARED_LINKER_FLAGS
message(FATAL_ERROR "You are trying to link the Vulkan loader static library into the GLFW shared library")
endif()
set(_GLFW_VULKAN_STATIC 1)
endif()
list(APPEND CMAKE_MODULE_PATH "${GLFW_SOURCE_DIR}/CMake/modules")
find_package(Threads REQUIRED)
set(DOXYGEN_SKIP_DOT TRUE)
find_package(Doxygen)
if (GLFW_DOCUMENT_INTERNALS)
set(GLFW_INTERNAL_DOCS "${GLFW_SOURCE_DIR}/src/internal.h ${GLFW_SOURCE_DIR}/docs/internal.dox")
if (GLFW_BUILD_DOCS)
set(DOXYGEN_SKIP_DOT TRUE)
find_package(Doxygen)
endif()
#--------------------------------------------------------------------
# Set compiler specific flags
#--------------------------------------------------------------------
if (UNIX)
add_definitions(-Wall)
if (BUILD_SHARED_LIBS)
add_definitions(-fvisibility=hidden)
endif()
endif()
if (MSVC)
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
if (MSVC90)
# Workaround for VS 2008 not shipping with the DirectX 9 SDK
include(CheckIncludeFile)
check_include_file(dinput.h DINPUT_H_FOUND)
if (NOT DINPUT_H_FOUND)
message(FATAL_ERROR "DirectX 9 headers not found; install DirectX 9 SDK")
endif()
# Workaround for VS 2008 not shipping with stdint.h
list(APPEND glfw_INCLUDE_DIRS "${GLFW_SOURCE_DIR}/deps/vs2008")
endif()
if (NOT USE_MSVC_RUNTIME_LIBRARY_DLL)
foreach (flag CMAKE_C_FLAGS
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO)
CMAKE_C_FLAGS_DEBUG
CMAKE_C_FLAGS_RELEASE
CMAKE_C_FLAGS_MINSIZEREL
CMAKE_C_FLAGS_RELWITHDEBINFO)
if (${flag} MATCHES "/MD")
string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
@@ -112,72 +99,100 @@ if (MSVC)
endif()
endif()
if (MINGW)
# Workaround for legacy MinGW not providing XInput and DirectInput
include(CheckIncludeFile)
check_include_file(dinput.h DINPUT_H_FOUND)
check_include_file(xinput.h XINPUT_H_FOUND)
if (NOT DINPUT_H_FOUND OR NOT XINPUT_H_FOUND)
list(APPEND glfw_INCLUDE_DIRS "${GLFW_SOURCE_DIR}/deps/mingw")
endif()
# Enable link-time exploit mitigation features enabled by default on MSVC
include(CheckCCompilerFlag)
# Compatibility with data execution prevention (DEP)
set(CMAKE_REQUIRED_FLAGS "-Wl,--nxcompat")
check_c_compiler_flag("" _GLFW_HAS_DEP)
if (_GLFW_HAS_DEP)
set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--nxcompat ${CMAKE_SHARED_LINKER_FLAGS}")
endif()
# Compatibility with address space layout randomization (ASLR)
set(CMAKE_REQUIRED_FLAGS "-Wl,--dynamicbase")
check_c_compiler_flag("" _GLFW_HAS_ASLR)
if (_GLFW_HAS_ASLR)
set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--dynamicbase ${CMAKE_SHARED_LINKER_FLAGS}")
endif()
# Compatibility with 64-bit address space layout randomization (ASLR)
set(CMAKE_REQUIRED_FLAGS "-Wl,--high-entropy-va")
check_c_compiler_flag("" _GLFW_HAS_64ASLR)
if (_GLFW_HAS_64ASLR)
set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--high-entropy-va ${CMAKE_SHARED_LINKER_FLAGS}")
endif()
# Clear flags again to avoid breaking later tests
set(CMAKE_REQUIRED_FLAGS)
endif()
#--------------------------------------------------------------------
# Detect and select backend APIs
#--------------------------------------------------------------------
if (WIN32)
if (GLFW_USE_WAYLAND)
set(_GLFW_WAYLAND 1)
message(STATUS "Using Wayland for window creation")
elseif (GLFW_USE_OSMESA)
set(_GLFW_OSMESA 1)
message(STATUS "Using OSMesa for headless context creation")
elseif (WIN32)
set(_GLFW_WIN32 1)
message(STATUS "Using Win32 for window creation")
if (GLFW_USE_EGL)
set(_GLFW_EGL 1)
message(STATUS "Using EGL for context creation")
else()
set(_GLFW_WGL 1)
message(STATUS "Using WGL for context creation")
endif()
message(STATUS "Using Win32 for window creation")
elseif (APPLE)
set(_GLFW_COCOA 1)
message(STATUS "Using Cocoa for window creation")
set(_GLFW_NSGL 1)
message(STATUS "Using NSGL for context creation")
elseif (UNIX)
set(_GLFW_X11 1)
message(STATUS "Using X11 for window creation")
if (GLFW_USE_EGL)
set(_GLFW_EGL 1)
message(STATUS "Using EGL for context creation")
else()
set(_GLFW_GLX 1)
message(STATUS "Using GLX for context creation")
endif()
message(STATUS "Using X11 for window creation")
else()
message(FATAL_ERROR "No supported platform was detected")
endif()
#--------------------------------------------------------------------
# Find and add Unix math and time libraries
#--------------------------------------------------------------------
if (UNIX AND NOT APPLE)
find_library(RT_LIBRARY rt)
mark_as_advanced(RT_LIBRARY)
if (RT_LIBRARY)
list(APPEND glfw_LIBRARIES "${RT_LIBRARY}")
list(APPEND glfw_PKG_LIBS "-lrt")
endif()
find_library(MATH_LIBRARY m)
mark_as_advanced(MATH_LIBRARY)
if (MATH_LIBRARY)
list(APPEND glfw_LIBRARIES "${MATH_LIBRARY}")
list(APPEND glfw_PKG_LIBS "-lm")
endif()
if (CMAKE_DL_LIBS)
list(APPEND glfw_LIBRARIES "${CMAKE_DL_LIBS}")
list(APPEND glfw_PKG_LIBS "-l${CMAKE_DL_LIBS}")
endif()
endif()
#--------------------------------------------------------------------
# Use Win32 for window creation
#--------------------------------------------------------------------
if (_GLFW_WIN32)
# The DLL links against winmm; the static library loads it
# That way, both code paths receive testing
if (BUILD_SHARED_LIBS)
set(_GLFW_NO_DLOAD_WINMM 1)
list(APPEND glfw_LIBRARIES winmm)
endif()
if (GLFW_USE_DWM_SWAP_INTERVAL)
set(_GLFW_USE_DWM_SWAP_INTERVAL 1)
endif()
if (GLFW_USE_OPTIMUS_HPG)
set(_GLFW_USE_OPTIMUS_HPG 1)
endif()
list(APPEND glfw_PKG_LIBS "-lgdi32")
# HACK: When building on MinGW, WINVER and UNICODE need to be defined before
# the inclusion of stddef.h (by glfw3.h), which is itself included before
# win32_platform.h. We define them here until a saner solution can be found
# NOTE: MinGW-w64 and Visual C++ do /not/ need this hack.
add_definitions(-DUNICODE)
add_definitions(-DWINVER=0x0501)
endif()
#--------------------------------------------------------------------
# Use WGL for context creation
#--------------------------------------------------------------------
if (_GLFW_WGL)
list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
list(APPEND glfw_LIBRARIES ${OPENGL_gl_LIBRARY})
if (GLFW_USE_HYBRID_HPG)
set(_GLFW_USE_HYBRID_HPG 1)
endif()
endif()
#--------------------------------------------------------------------
@@ -187,218 +202,135 @@ if (_GLFW_X11)
find_package(X11 REQUIRED)
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} x11")
list(APPEND glfw_PKG_DEPS "x11")
# Set up library and include paths
list(APPEND glfw_INCLUDE_DIRS ${X11_X11_INCLUDE_PATH})
list(APPEND glfw_LIBRARIES ${X11_X11_LIB} ${CMAKE_THREAD_LIBS_INIT})
if (UNIX AND NOT APPLE)
list(APPEND glfw_LIBRARIES ${RT_LIBRARY})
endif()
list(APPEND glfw_INCLUDE_DIRS "${X11_X11_INCLUDE_PATH}")
list(APPEND glfw_LIBRARIES "${X11_X11_LIB}" "${CMAKE_THREAD_LIBS_INIT}")
# Check for XRandR (modern resolution switching and gamma control)
if (NOT X11_Xrandr_FOUND)
message(FATAL_ERROR "The RandR library and headers were not found")
if (NOT X11_Xrandr_INCLUDE_PATH)
message(FATAL_ERROR "RandR headers not found; install libxrandr development package")
endif()
list(APPEND glfw_INCLUDE_DIRS ${X11_Xrandr_INCLUDE_PATH})
list(APPEND glfw_LIBRARIES ${X11_Xrandr_LIB})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} xrandr")
# Check for XInput (high-resolution cursor motion)
if (NOT X11_Xinput_FOUND)
message(FATAL_ERROR "The XInput library and headers were not found")
endif()
list(APPEND glfw_INCLUDE_DIRS ${X11_Xinput_INCLUDE_PATH})
if (X11_Xinput_LIB)
list(APPEND glfw_LIBRARIES ${X11_Xinput_LIB})
else()
# Backwards compatibility (bug in CMake 2.8.7)
list(APPEND glfw_LIBRARIES Xi)
endif()
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} xi")
# Check for Xf86VidMode (fallback gamma control)
if (NOT X11_xf86vmode_FOUND)
message(FATAL_ERROR "The Xf86VidMode library and headers were not found")
endif()
list(APPEND glfw_INCLUDE_DIRS ${X11_xf86vmode_INCLUDE_PATH})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} xxf86vm")
if (X11_Xxf86vm_LIB)
list(APPEND glfw_LIBRARIES ${X11_Xxf86vm_LIB})
else()
# Backwards compatibility (see CMake bug 0006976)
list(APPEND glfw_LIBRARIES Xxf86vm)
# Check for Xinerama (legacy multi-monitor support)
if (NOT X11_Xinerama_INCLUDE_PATH)
message(FATAL_ERROR "Xinerama headers not found; install libxinerama development package")
endif()
# Check for Xkb (X keyboard extension)
if (NOT X11_Xkb_FOUND)
message(FATAL_ERROR "The X keyboard extension headers were not found")
endif()
list(APPEND glfw_INCLUDE_DIR ${X11_Xkb_INCLUDE_PATH})
find_library(RT_LIBRARY rt)
mark_as_advanced(RT_LIBRARY)
if (RT_LIBRARY)
list(APPEND glfw_LIBRARIES ${RT_LIBRARY})
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -lrt")
if (NOT X11_Xkb_INCLUDE_PATH)
message(FATAL_ERROR "XKB headers not found; install X11 development package")
endif()
find_library(MATH_LIBRARY m)
mark_as_advanced(MATH_LIBRARY)
if (MATH_LIBRARY)
list(APPEND glfw_LIBRARIES ${MATH_LIBRARY})
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -lm")
# Check for Xcursor (cursor creation from RGBA images)
if (NOT X11_Xcursor_INCLUDE_PATH)
message(FATAL_ERROR "Xcursor headers not found; install libxcursor development package")
endif()
# Check for XInput (modern HID input)
if (NOT X11_Xi_INCLUDE_PATH)
message(FATAL_ERROR "XInput headers not found; install libxi development package")
endif()
list(APPEND glfw_INCLUDE_DIRS "${X11_Xrandr_INCLUDE_PATH}"
"${X11_Xinerama_INCLUDE_PATH}"
"${X11_Xkb_INCLUDE_PATH}"
"${X11_Xcursor_INCLUDE_PATH}"
"${X11_Xi_INCLUDE_PATH}")
endif()
#--------------------------------------------------------------------
# Use GLX for context creation
# Use Wayland for window creation
#--------------------------------------------------------------------
if (_GLFW_GLX)
if (_GLFW_WAYLAND)
find_package(ECM REQUIRED NO_MODULE)
list(APPEND CMAKE_MODULE_PATH "${ECM_MODULE_PATH}")
list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
list(APPEND glfw_LIBRARIES ${OPENGL_gl_LIBRARY})
find_package(Wayland REQUIRED Client Cursor Egl)
find_package(WaylandScanner REQUIRED)
find_package(WaylandProtocols 1.15 REQUIRED)
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} gl")
list(APPEND glfw_PKG_DEPS "wayland-client")
list(APPEND glfw_INCLUDE_DIRS "${Wayland_INCLUDE_DIRS}")
list(APPEND glfw_LIBRARIES "${Wayland_LIBRARIES}" "${CMAKE_THREAD_LIBS_INIT}")
find_package(XKBCommon REQUIRED)
list(APPEND glfw_INCLUDE_DIRS "${XKBCOMMON_INCLUDE_DIRS}")
include(CheckIncludeFiles)
include(CheckFunctionExists)
check_include_files(xkbcommon/xkbcommon-compose.h HAVE_XKBCOMMON_COMPOSE_H)
check_function_exists(memfd_create HAVE_MEMFD_CREATE)
set(CMAKE_REQUIRED_LIBRARIES ${OPENGL_gl_LIBRARY})
check_function_exists(glXGetProcAddress _GLFW_HAS_GLXGETPROCADDRESS)
check_function_exists(glXGetProcAddressARB _GLFW_HAS_GLXGETPROCADDRESSARB)
check_function_exists(glXGetProcAddressEXT _GLFW_HAS_GLXGETPROCADDRESSEXT)
if (NOT _GLFW_HAS_GLXGETPROCADDRESS AND
NOT _GLFW_HAS_GLXGETPROCADDRESSARB AND
NOT _GLFW_HAS_GLXGETPROCADDRESSEXT)
message(WARNING "No glXGetProcAddressXXX variant found")
# Check for dlopen support as a fallback
find_library(DL_LIBRARY dl)
mark_as_advanced(DL_LIBRARY)
if (DL_LIBRARY)
set(CMAKE_REQUIRED_LIBRARIES ${DL_LIBRARY})
else()
set(CMAKE_REQUIRED_LIBRARIES "")
endif()
check_function_exists(dlopen _GLFW_HAS_DLOPEN)
if (NOT _GLFW_HAS_DLOPEN)
message(FATAL_ERROR "No entry point retrieval mechanism found")
endif()
if (DL_LIBRARY)
list(APPEND glfw_LIBRARIES ${DL_LIBRARY})
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} -ldl")
if (NOT ("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux"))
find_package(EpollShim)
if (EPOLLSHIM_FOUND)
list(APPEND glfw_INCLUDE_DIRS "${EPOLLSHIM_INCLUDE_DIRS}")
list(APPEND glfw_LIBRARIES "${EPOLLSHIM_LIBRARIES}")
endif()
endif()
endif()
#--------------------------------------------------------------------
# Use EGL for context creation
# Use OSMesa for offscreen context creation
#--------------------------------------------------------------------
if (_GLFW_EGL)
list(APPEND glfw_INCLUDE_DIRS ${EGL_INCLUDE_DIR})
list(APPEND glfw_LIBRARIES ${EGL_LIBRARY})
if (UNIX)
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} egl")
endif()
if (_GLFW_USE_OPENGL)
list(APPEND glfw_LIBRARIES ${OPENGL_gl_LIBRARY})
list(APPEND glfw_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} gl")
elseif (_GLFW_USE_GLESV1)
list(APPEND glfw_LIBRARIES ${GLESv1_LIBRARY})
list(APPEND glfw_INCLUDE_DIRS ${GLESv1_INCLUDE_DIR})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} glesv1_cm")
elseif (_GLFW_USE_GLESV2)
list(APPEND glfw_LIBRARIES ${GLESv2_LIBRARY})
list(APPEND glfw_INCLUDE_DIRS ${GLESv2_INCLUDE_DIR})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} glesv2")
endif()
if (_GLFW_OSMESA)
find_package(OSMesa REQUIRED)
list(APPEND glfw_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
endif()
#--------------------------------------------------------------------
# Use Cocoa for window creation and NSOpenGL for context creation
#--------------------------------------------------------------------
if (_GLFW_COCOA AND _GLFW_NSGL)
if (GLFW_USE_MENUBAR)
set(_GLFW_USE_MENUBAR 1)
endif()
if (_GLFW_COCOA)
if (GLFW_USE_CHDIR)
set(_GLFW_USE_CHDIR 1)
endif()
list(APPEND glfw_LIBRARIES
"-framework Cocoa"
"-framework IOKit"
"-framework CoreFoundation")
if (GLFW_BUILD_UNIVERSAL)
message(STATUS "Building GLFW as Universal Binaries")
set(CMAKE_OSX_ARCHITECTURES i386;x86_64)
else()
message(STATUS "Building GLFW only for the native architecture")
endif()
# Set up library and include paths
find_library(COCOA_FRAMEWORK Cocoa)
find_library(IOKIT_FRAMEWORK IOKit)
find_library(CORE_FOUNDATION_FRAMEWORK CoreFoundation)
list(APPEND glfw_LIBRARIES ${COCOA_FRAMEWORK}
${OPENGL_gl_LIBRARY}
${IOKIT_FRAMEWORK}
${CORE_FOUNDATION_FRAMEWORK})
set(glfw_PKG_DEPS "")
set(glfw_PKG_LIBS "-framework Cocoa -framework IOKit -framework CoreFoundation")
endif()
set(GLFW_PKG_DEPS "")
set(GLFW_PKG_LIBS "-framework Cocoa -framework OpenGL -framework IOKit -framework CoreFoundation")
#--------------------------------------------------------------------
# Add the Vulkan loader as a dependency if necessary
#--------------------------------------------------------------------
if (GLFW_VULKAN_STATIC)
list(APPEND glfw_PKG_DEPS "vulkan")
endif()
#--------------------------------------------------------------------
# Export GLFW library dependencies
#--------------------------------------------------------------------
set(GLFW_LIBRARIES ${glfw_LIBRARIES} CACHE STRING "Dependencies of GLFW")
#--------------------------------------------------------------------
# Choose library output name
#--------------------------------------------------------------------
if (BUILD_SHARED_LIBS AND UNIX)
# On Unix-like systems, shared libraries can use the soname system.
set(GLFW_LIB_NAME glfw)
else()
set(GLFW_LIB_NAME glfw3)
endif()
foreach(arg ${glfw_PKG_DEPS})
set(GLFW_PKG_DEPS "${GLFW_PKG_DEPS} ${arg}")
endforeach()
foreach(arg ${glfw_PKG_LIBS})
set(GLFW_PKG_LIBS "${GLFW_PKG_LIBS} ${arg}")
endforeach()
#--------------------------------------------------------------------
# Create generated files
#--------------------------------------------------------------------
configure_file(${GLFW_SOURCE_DIR}/docs/Doxyfile.in
${GLFW_BINARY_DIR}/docs/Doxyfile @ONLY)
include(CMakePackageConfigHelpers)
configure_file(${GLFW_SOURCE_DIR}/src/config.h.in
${GLFW_BINARY_DIR}/src/config.h @ONLY)
set(GLFW_CONFIG_PATH "${CMAKE_INSTALL_LIBDIR}/cmake/glfw3")
configure_file(${GLFW_SOURCE_DIR}/src/glfwConfig.cmake.in
${GLFW_BINARY_DIR}/src/glfwConfig.cmake @ONLY)
configure_package_config_file(src/glfw3Config.cmake.in
src/glfw3Config.cmake
INSTALL_DESTINATION "${GLFW_CONFIG_PATH}"
NO_CHECK_REQUIRED_COMPONENTS_MACRO)
configure_file(${GLFW_SOURCE_DIR}/src/glfwConfigVersion.cmake.in
${GLFW_BINARY_DIR}/src/glfwConfigVersion.cmake @ONLY)
write_basic_package_version_file(src/glfw3ConfigVersion.cmake
VERSION ${GLFW_VERSION}
COMPATIBILITY SameMajorVersion)
if (UNIX)
configure_file(${GLFW_SOURCE_DIR}/src/glfw3.pc.in
${GLFW_BINARY_DIR}/src/glfw3.pc @ONLY)
endif()
configure_file(src/glfw_config.h.in src/glfw_config.h @ONLY)
configure_file(src/glfw3.pc.in src/glfw3.pc @ONLY)
#--------------------------------------------------------------------
# Add subdirectories
@@ -413,7 +345,7 @@ if (GLFW_BUILD_TESTS)
add_subdirectory(tests)
endif()
if (DOXYGEN_FOUND)
if (DOXYGEN_FOUND AND GLFW_BUILD_DOCS)
add_subdirectory(docs)
endif()
@@ -422,27 +354,28 @@ endif()
# The library is installed by src/CMakeLists.txt
#--------------------------------------------------------------------
if (GLFW_INSTALL)
install(DIRECTORY include/GLFW DESTINATION include
install(DIRECTORY include/GLFW DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
FILES_MATCHING PATTERN glfw3.h PATTERN glfw3native.h)
install(FILES ${GLFW_BINARY_DIR}/src/glfwConfig.cmake
${GLFW_BINARY_DIR}/src/glfwConfigVersion.cmake
DESTINATION lib${LIB_SUFFIX}/cmake/glfw)
install(FILES "${GLFW_BINARY_DIR}/src/glfw3Config.cmake"
"${GLFW_BINARY_DIR}/src/glfw3ConfigVersion.cmake"
DESTINATION "${GLFW_CONFIG_PATH}")
if (UNIX)
install(EXPORT glfwTargets DESTINATION lib${LIB_SUFFIX}/cmake/glfw)
install(FILES ${GLFW_BINARY_DIR}/src/glfw3.pc
DESTINATION lib${LIB_SUFFIX}/pkgconfig)
endif()
install(EXPORT glfwTargets FILE glfw3Targets.cmake
EXPORT_LINK_INTERFACE_LIBRARIES
DESTINATION "${GLFW_CONFIG_PATH}")
install(FILES "${GLFW_BINARY_DIR}/src/glfw3.pc"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
# Only generate this target if no higher-level project already has
if (NOT TARGET uninstall)
configure_file(${GLFW_SOURCE_DIR}/cmake_uninstall.cmake.in
${GLFW_BINARY_DIR}/cmake_uninstall.cmake IMMEDIATE @ONLY)
configure_file(cmake_uninstall.cmake.in
cmake_uninstall.cmake IMMEDIATE @ONLY)
add_custom_target(uninstall
${CMAKE_COMMAND} -P
${GLFW_BINARY_DIR}/cmake_uninstall.cmake)
"${CMAKE_COMMAND}" -P
"${GLFW_BINARY_DIR}/cmake_uninstall.cmake")
set_target_properties(uninstall PROPERTIES FOLDER "GLFW3")
endif()
endif()
COPYING.txt → LICENSE.md
+2 -1
View File
@@ -1,5 +1,6 @@
Copyright (c) 2002-2006 Marcus Geelnard
Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
Copyright (c) 2006-2019 Camilla Löwy
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
README.md
+279 -205
View File
@@ -1,237 +1,181 @@
# GLFW
[![Build status](https://travis-ci.org/glfw/glfw.svg?branch=master)](https://travis-ci.org/glfw/glfw)
[![Build status](https://ci.appveyor.com/api/projects/status/0kf0ct9831i5l6sp/branch/master?svg=true)](https://ci.appveyor.com/project/elmindreda/glfw)
[![Coverity Scan](https://scan.coverity.com/projects/4884/badge.svg)](https://scan.coverity.com/projects/glfw-glfw)
## Introduction
GLFW is a free, Open Source, portable library for OpenGL and OpenGL ES
GLFW is an Open Source, multi-platform library for OpenGL, OpenGL ES and Vulkan
application development. It provides a simple, platform-independent API for
creating windows and contexts, reading input, handling events, etc.
creating windows, contexts and surfaces, reading input, handling events, etc.
Version 3.0.3 adds fixes for a number of bugs that together affect all supported
platforms, most notably MinGW compilation issues and cursor mode issues on OS X.
As this is a patch release, there are no API changes.
GLFW natively supports Windows, macOS and Linux and other Unix-like systems. On
Linux both X11 and Wayland are supported.
GLFW is licensed under the [zlib/libpng
license](http://www.glfw.org/license.html).
You can [download](http://www.glfw.org/download.html) the latest stable release
as source or Windows binaries, or fetch the `latest` branch from GitHub. Each
release starting with 3.0 also has a corresponding [annotated
tag](https://github.com/glfw/glfw/releases) with source and binary archives.
The [documentation](http://www.glfw.org/docs/latest/) is available online and is
included in all source and binary archives. See the [release
notes](https://www.glfw.org/docs/latest/news.html) for new features, caveats and
deprecations in the latest release. For more details see the [version
history](http://www.glfw.org/changelog.html).
The `master` branch is the stable integration branch and _should_ always compile
and run on all supported platforms, although details of newly added features may
change until they have been included in a release. New features and many bug
fixes live in [other branches](https://github.com/glfw/glfw/branches/all) until
they are stable enough to merge.
If you are new to GLFW, you may find the
[introductory tutorial](http://www.glfw.org/docs/latest/quick.html) for GLFW
3 useful. If you have used GLFW 2 in the past, there is a
[transition guide](http://www.glfw.org/docs/latest/moving.html) for moving to
the GLFW 3 API.
[tutorial](http://www.glfw.org/docs/latest/quick.html) for GLFW 3 useful. If
you have used GLFW 2 in the past, there is a [transition
guide](http://www.glfw.org/docs/latest/moving.html) for moving to the GLFW
3 API.
## Compiling GLFW
### Dependencies
GLFW itself requires only the headers and libraries for your OS and window
system. It does not need the headers for any context creation API (WGL, GLX,
EGL, NSGL, OSMesa) or rendering API (OpenGL, OpenGL ES, Vulkan) to enable
support for them.
To compile GLFW and the accompanying example programs, you will need **CMake**,
which will generate the project files or makefiles for your particular
development environment. If you are on a Unix-like system such as Linux or
FreeBSD or have a package system like Fink, MacPorts, Cygwin or Homebrew, you
can simply install its CMake package. If not, you can get installers for
Windows and OS X from the [CMake website](http://www.cmake.org/).
GLFW supports compilation on Windows with Visual C++ 2010 and later, MinGW and
MinGW-w64, on macOS with Clang and on Linux and other Unix-like systems with GCC
and Clang. It will likely compile in other environments as well, but this is
not regularly tested.
Additional dependencies are listed below.
There are [pre-compiled Windows binaries](http://www.glfw.org/download.html)
available for all supported compilers.
#### Visual C++ on Windows
The Microsoft Platform SDK that is installed along with Visual C++ contains all
the necessary headers, link libraries and tools except for CMake.
#### MinGW or MinGW-w64 on Windows
These packages contain all the necessary headers, link libraries and tools
except for CMake.
#### MinGW or MinGW-w64 cross-compilation
Both Cygwin and many Linux distributions have MinGW or MinGW-w64 packages. For
example, Cygwin has the `mingw64-i686-gcc` and `mingw64-x86_64-gcc` packages
for 32- and 64-bit version of MinGW-w64, while Debian GNU/Linux and derivatives
like Ubuntu have the `mingw-w64` package for both.
GLFW has CMake toolchain files in the `CMake/` directory that allow for easy
cross-compilation of Windows binaries. To use these files you need to add a
special parameter when generating the project files or makefiles:
cmake -DCMAKE_TOOLCHAIN_FILE=<toolchain-file> .
The exact toolchain file to use depends on the prefix used by the MinGW or
MinGW-w64 binaries on your system. You can usually see this in the /usr
directory. For example, both the Debian/Ubuntu and Cygwin MinGW-w64 packages
have `/usr/x86_64-w64-mingw32` for the 64-bit compilers, so the correct
invocation would be:
cmake -DCMAKE_TOOLCHAIN_FILE=CMake/x86_64-w64-mingw32.cmake .
For more details see the article
[CMake Cross Compiling](http://www.paraview.org/Wiki/CMake_Cross_Compiling) on
the CMake wiki.
#### Xcode on OS X
Xcode contains all necessary tools except for CMake. The necessary headers and
libraries are included in the core OS frameworks. Xcode can be downloaded from
the Mac App Store.
#### Unix-like systems with X11
To compile GLFW for X11, you need to have the X11 and OpenGL header packages
installed, as well as the basic development tools like GCC and make. For
example, on Ubuntu and other distributions based on Debian GNU/Linux, you need
to install the `xorg-dev` and `libglu1-mesa-dev` packages. The former pulls in
all X.org header packages and the latter pulls in the Mesa OpenGL and GLU
packages. Note that using header files and libraries from Mesa during
compilation *will not* tie your binaries to the Mesa implementation of OpenGL.
### Generating with CMake
Once you have all necessary dependencies, it is time to generate the project
files or makefiles for your development environment. CMake needs to know two
paths for this: the path to the source directory and the target path for the
generated files and compiled binaries. If these are the same, it is called an
in-tree build, otherwise it is called an out-of-tree build.
One of several advantages of out-of-tree builds is that you can generate files
and compile for different development environments using a single source tree.
#### Using CMake from the command-line
To make an in-tree build, enter the root directory of the GLFW source tree and
run CMake. The current directory is used as target path, while the path
provided as an argument is used to find the source tree.
cd <glfw-root-dir>
cmake .
To make an out-of-tree build, make another directory, enter it and run CMake
with the (relative or absolute) path to the root of the source tree as an
argument.
cd <glfw-root-dir>
mkdir build
cd build
cmake ..
#### Using the CMake GUI
If you are using the GUI version, choose the root of the GLFW source tree as
source location and the same directory or another, empty directory as the
destination for binaries. Choose *Configure*, change any options you wish to,
*Configure* again to let the changes take effect and then *Generate*.
### CMake options
The CMake files for GLFW provide a number of options, although not all are
available on all supported platforms. Some of these are de facto standards
among CMake users and so have no `GLFW_` prefix.
If you are using the GUI version of CMake, these are listed and can be changed
from there. If you are using the command-line version, use the `ccmake` tool.
Some package systems like Ubuntu and other distributions based on Debian
GNU/Linux have this tool in a separate `cmake-curses-gui` package.
#### Shared options
`BUILD_SHARED_LIBS` determines whether GLFW is built as a static
library or as a DLL / shared library / dynamic library.
`LIB_SUFFIX` affects where the GLFW shared /dynamic library is
installed. If it is empty, it is installed to `$PREFIX/lib`. If it is set to
`64`, it is installed to `$PREFIX/lib64`.
`GLFW_BUILD_EXAMPLES` determines whether the GLFW examples are built
along with the library.
`GLFW_BUILD_TESTS` determines whether the GLFW test programs are
built along with the library.
#### OS X specific options
`GLFW_USE_CHDIR` determines whether `glfwInit` changes the current
directory of bundled applications to the `Contents/Resources` directory.
`GLFW_USE_MENUBAR` determines whether the first call to
`glfwCreateWindow` sets up a minimal menu bar.
`GLFW_BUILD_UNIVERSAL` determines whether to build Universal Binaries.
#### Windows specific options
`USE_MSVC_RUNTIME_LIBRARY_DLL` determines whether to use the DLL version or the
static library version of the Visual C++ runtime library.
`GLFW_USE_DWM_SWAP_INTERVAL` determines whether the swap interval is set even
when DWM compositing is enabled. This can lead to severe jitter and is not
usually recommended.
`GLFW_USE_OPTIMUS_HPG` determines whether to export the `NvOptimusEnablement`
symbol, which forces the use of the high-performance GPU on nVidia Optimus
systems.
#### EGL specific options
`GLFW_USE_EGL` determines whether to use EGL instead of the platform-specific
context creation API. Note that EGL is not yet provided on all supported
platforms.
`GLFW_CLIENT_LIBRARY` determines which client API library to use. If set to
`opengl` the OpenGL library is used, if set to `glesv1` for the OpenGL ES 1.x
library is used, or if set to `glesv2` the OpenGL ES 2.0 library is used. The
selected library and its header files must be present on the system for this to
work.
## Installing GLFW
A rudimentary installation target is provided for all supported platforms via
CMake.
See the [compilation guide](http://www.glfw.org/docs/latest/compile.html) for
more information about how to compile GLFW yourself.
## Using GLFW
See the [GLFW documentation](http://www.glfw.org/docs/latest/).
See the [documentation](http://www.glfw.org/docs/latest/) for tutorials, guides
and the API reference.
## Contributing to GLFW
See the [contribution
guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
more information.
## System requirements
GLFW supports Windows XP and later and macOS 10.8 and later. Linux and other
Unix-like systems running the X Window System are supported even without
a desktop environment or modern extensions, although some features require
a running window or clipboard manager. The OSMesa backend requires Mesa 6.3.
See the [compatibility guide](http://www.glfw.org/docs/latest/compat.html)
in the documentation for more information.
## Dependencies
GLFW itself depends only on the headers and libraries for your window system.
The (experimental) Wayland backend also depends on the `extra-cmake-modules`
package, which is used to generate Wayland protocol headers.
The examples and test programs depend on a number of tiny libraries. These are
located in the `deps/` directory.
- [getopt\_port](https://github.com/kimgr/getopt_port/) for examples
with command-line options
- [TinyCThread](https://github.com/tinycthread/tinycthread) for threaded
examples
- [glad2](https://github.com/Dav1dde/glad) for loading OpenGL and Vulkan
functions
- [linmath.h](https://github.com/datenwolf/linmath.h) for linear algebra in
examples
- [Nuklear](https://github.com/Immediate-Mode-UI/Nuklear) for test and example UI
- [stb\_image\_write](https://github.com/nothings/stb) for writing images to disk
The documentation is generated with [Doxygen](http://doxygen.org/) if CMake can
find that tool.
## Reporting bugs
Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues).
Please check the [contribution
guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
information on what to include when reporting a bug.
## Changelog
- [Win32] Bugfix: `_WIN32_WINNT` was not set to Windows XP or later
- [Win32] Bugfix: Legacy MinGW needs `WINVER` and `UNICODE` before `stddef.h`
- [Cocoa] Bugfix: Cursor was not visible in normal mode in full screen
- [Cocoa] Bugfix: Cursor was not actually hidden in hidden mode
- [Cocoa] Bugfix: Cursor modes were not applied to inactive windows
- [X11] Bugfix: Events for mouse buttons 4 and above were not reported
- [X11] Bugfix: CMake 2.8.7 does not set `X11_Xinput_LIB` even when found
- Bugfix: Some extension loader headers did not prevent default OpenGL header
inclusion (#1695)
- [Win32] Disabled framebuffer transparency on Windows 7 when DWM windows are
opaque (#1512)
- [Win32] Bugfix: Non-BMP Unicode codepoint input was reported as UTF-16
- [Win32] Bugfix: Monitor functions could return invalid values after
configuration change (#1761)
- [Win32] Bugfix: Initialization would segfault on Windows 8 (not 8.1) (#1775)
- [Win32] Bugfix: Duplicate size events were not filtered (#1610)
- [Win32] Bugfix: Full screen windows were incorrectly resized by DPI changes
(#1582)
- [Win32] Bugfix: `GLFW_SCALE_TO_MONITOR` had no effect on systems older than
Windows 10 version 1703 (#1511)
- [Cocoa] Changed `EGLNativeWindowType` from `NSView` to `CALayer` (#1169)
- [Cocoa] Bugfix: Non-BMP Unicode codepoint input was reported as UTF-16
(#1635)
- [Cocoa] Bugfix: Failing to retrieve the refresh rate of built-in displays
could leak memory
- [Cocoa] Bugfix: Objective-C files were compiled as C with CMake 3.19 (#1787)
- [Cocoa] Bugfix: Duplicate video modes were not filtered out (#1830)
- [Cocoa] Bugfix: Menubar was not clickable on macOS 10.15+ until it lost and
regained focus (#1648,#1802)
- [Cocoa] Bugfix: Monitor name query could segfault on macOS 11 (#1809,#1833)
- [Cocoa] Bugfix: The install name of the installed dylib was relative (#1504)
- [X11] Bugfix: IME input of CJK was broken for "C" locale (#1587,#1636)
- [X11] Bugfix: Xlib errors caused by other parts of the application could be
reported as GLFW errors
- [X11] Bugfix: A handle race condition could cause a `BadWindow` error (#1633)
- [X11] Bugfix: XKB path used keysyms instead of physical locations for
non-printable keys (#1598)
- [X11] Bugfix: Function keys were mapped to `GLFW_KEY_UNKNOWN` for some layout
combinaitons (#1598)
- [X11] Bugfix: Keys pressed simultaneously with others were not always
reported (#1112,#1415,#1472,#1616)
- [Wayland] Bugfix: Repeated keys could be reported with `NULL` window (#1704)
- [Wayland] Bugfix: Retrieving partial framebuffer size would segfault
- [Wayland] Bugfix: Scrolling offsets were inverted compared to other platforms
(#1463)
- [Wayland] Bugfix: Client-Side Decorations were destroyed in the wrong worder
(#1798)
- [Wayland] Bugfix: Monitors physical size could report zero (#1784,#1792)
## Contact
The official website for GLFW is [glfw.org](http://www.glfw.org/). There you
can find the latest version of GLFW, as well as news, documentation and other
information about the project.
On [glfw.org](http://www.glfw.org/) you can find the latest version of GLFW, as
well as news, documentation and other information about the project.
If you have questions related to the use of GLFW, we have a
[support forum](https://sourceforge.net/p/glfw/discussion/247562/), and the IRC
channel `#glfw` on [Freenode](http://freenode.net/).
[forum](https://discourse.glfw.org/), and the `#glfw` IRC channel on
[Freenode](http://freenode.net/).
If you have a bug to report, a patch to submit or a feature you'd like to
request, please file it in the
[issue tracker](https://github.com/glfw/glfw/issues) on GitHub.
Finally, if you're interested in helping out with the development of GLFW or
porting it to your favorite platform, we have an occasionally active
[developer's mailing list](https://lists.stacken.kth.se/mailman/listinfo/glfw-dev),
or you could join us on `#glfw`.
porting it to your favorite platform, join us on the forum, GitHub or IRC.
## Acknowledgements
@@ -240,79 +184,209 @@ GLFW exists because people around the world donated their time and lent their
skills.
- Bobyshev Alexander
- artblanc
- arturo
- Laurent Aphecetche
- Matt Arsenault
- ashishgamedev
- David Avedissian
- Keith Bauer
- John Bartholomew
- Coşku Baş
- Niklas Behrens
- Andrew Belt
- Nevyn Bengtsson
- Niklas Bergström
- Denis Bernard
- Doug Binks
- blanco
- Kyle Brenneman
- Rok Breulj
- Kai Burjack
- Martin Capitanio
- Nicolas Caramelli
- David Carlier
- Arturo Castro
- Chi-kwan Chan
- Ian Clarkson
- Michał Cichoń
- Lambert Clara
- Anna Clarke
- Yaron Cohen-Tal
- Omar Cornut
- Andrew Corrigan
- Bailey Cosier
- Noel Cower
- Jason Daly
- Jarrod Davis
- Olivier Delannoy
- Paul R. Deppe
- Michael Dickens
- Роман Донченко
- Mario Dorn
- Wolfgang Draxinger
- Jonathan Dummer
- Ralph Eastwood
- Fredrik Ehnbom
- Robin Eklind
- Siavash Eliasi
- Felipe Ferreira
- Michael Fogleman
- Gerald Franz
- Mário Freitas
- GeO4d
- Marcus Geelnard
- Charles Giessen
- Ryan C. Gordon
- Stephen Gowen
- Kovid Goyal
- Eloi Marín Gratacós
- Stefan Gustavson
- Jonathan Hale
- hdf89shfdfs
- Sylvain Hellegouarch
- Matthew Henry
- heromyth
- Lucas Hinderberger
- Paul Holden
- Warren Hu
- Charles Huber
- IntellectualKitty
- Aaron Jacobs
- Erik S. V. Jansson
- Toni Jovanoski
- Arseny Kapoulkine
- Cem Karan
- Osman Keskin
- Josh Kilmer
- Byunghoon Kim
- Cameron King
- Peter Knut
- Christoph Kubisch
- Yuri Kunde Schlesner
- Rokas Kupstys
- Konstantin Käfer
- Eric Larson
- Francis Lecavalier
- Jong Won Lee
- Robin Leffmann
- Glenn Lewis
- Shane Liesegang
- Дмитри Малышев
- Martins Mozeiko
- Anders Lindqvist
- Leon Linhart
- Marco Lizza
- Eyal Lotem
- Aaron Loucks
- Luflosi
- lukect
- Tristam MacDonald
- Hans Mackowiak
- Дмитри Малышев
- Zbigniew Mandziejewicz
- Adam Marcus
- Célestin Marot
- Kyle McDonald
- David Medlock
- Bryce Mehring
- Jonathan Mercier
- Marcel Metz
- Liam Middlebrook
- Ave Milia
- Jonathan Miller
- Kenneth Miller
- Bruce Mitchener
- Jack Moffitt
- Jeff Molofee
- Alexander Monakov
- Pierre Morel
- Jon Morton
- Pierre Moulon
- Martins Mozeiko
- Julian Møller
- ndogxj
- Kristian Nielsen
- Kamil Nowakowski
- onox
- Denis Ovod
- Ozzy
- Andri Pálsson
- Peoro
- Braden Pellett
- Christopher Pelloux
- Arturo J. Pérez
- Vladimir Perminov
- Anthony Pesch
- Orson Peters
- Emmanuel Gil Peyrot
- Cyril Pichard
- Keith Pitt
- Stanislav Podgorskiy
- Konstantin Podsvirov
- Nathan Poirier
- Alexandre Pretyman
- Pablo Prietz
- przemekmirek
- pthom
- Guillaume Racicot
- Philip Rideout
- Eddie Ringle
- Max Risuhin
- Jorge Rodriguez
- Luca Rood
- Ed Ropple
- Aleksey Rybalkin
- Mikko Rytkönen
- Riku Salminen
- Brandon Schaefer
- Sebastian Schuberth
- Christian Sdunek
- Matt Sealey
- SephiRok
- Steve Sexton
- Arkady Shapkin
- Ali Sherief
- Yoshiki Shibukawa
- Dmitri Shuralyov
- Daniel Skorupski
- Bradley Smith
- Cliff Smolinsky
- Patrick Snape
- Erlend Sogge Heggen
- Julian Squires
- Johannes Stein
- Pontus Stenetorp
- Michael Stocker
- Justin Stoecker
- Elviss Strazdins
- Paul Sultana
- Nathan Sweet
- TTK-Bandit
- Sergey Tikhomirov
- Arthur Tombs
- Ioannis Tsakpinis
- Samuli Tuomola
- Matthew Turner
- urraka
- Elias Vanderstuyft
- Stef Velzel
- Jari Vetoniemi
- Ricardo Vieira
- Nicholas Vitovitch
- Simon Voordouw
- Corentin Wallez
- Torsten Walluhn
- Patrick Walton
- Xo Wang
- Waris
- Jay Weisskopf
- Frank Wille
- yuriks
- Richard A. Wilkes
- Tatsuya Yatagawa
- Ryogo Yoshimura
- Lukas Zanner
- Andrey Zholos
- Aihui Zhu
- Santi Zupancic
- Jonas Ådahl
- Lasse Öörni
- Leonard König
- All the unmentioned and anonymous contributors in the GLFW community, for bug
reports, patches, feedback, testing and encouragement
deps/EGL/eglext.h
Vendored
-565
View File
@@ -1,565 +0,0 @@
#ifndef __eglext_h_
#define __eglext_h_
#ifdef __cplusplus
extern "C" {
#endif
/*
** Copyright (c) 2007-2013 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
#include <EGL/eglplatform.h>
/*************************************************************/
/* Header file version number */
/* Current version at http://www.khronos.org/registry/egl/ */
/* $Revision: 20690 $ on $Date: 2013-02-22 17:15:05 -0800 (Fri, 22 Feb 2013) $ */
#define EGL_EGLEXT_VERSION 15
#ifndef EGL_KHR_config_attribs
#define EGL_KHR_config_attribs 1
#define EGL_CONFORMANT_KHR 0x3042 /* EGLConfig attribute */
#define EGL_VG_COLORSPACE_LINEAR_BIT_KHR 0x0020 /* EGL_SURFACE_TYPE bitfield */
#define EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR 0x0040 /* EGL_SURFACE_TYPE bitfield */
#endif
#ifndef EGL_KHR_lock_surface
#define EGL_KHR_lock_surface 1
#define EGL_READ_SURFACE_BIT_KHR 0x0001 /* EGL_LOCK_USAGE_HINT_KHR bitfield */
#define EGL_WRITE_SURFACE_BIT_KHR 0x0002 /* EGL_LOCK_USAGE_HINT_KHR bitfield */
#define EGL_LOCK_SURFACE_BIT_KHR 0x0080 /* EGL_SURFACE_TYPE bitfield */
#define EGL_OPTIMAL_FORMAT_BIT_KHR 0x0100 /* EGL_SURFACE_TYPE bitfield */
#define EGL_MATCH_FORMAT_KHR 0x3043 /* EGLConfig attribute */
#define EGL_FORMAT_RGB_565_EXACT_KHR 0x30C0 /* EGL_MATCH_FORMAT_KHR value */
#define EGL_FORMAT_RGB_565_KHR 0x30C1 /* EGL_MATCH_FORMAT_KHR value */
#define EGL_FORMAT_RGBA_8888_EXACT_KHR 0x30C2 /* EGL_MATCH_FORMAT_KHR value */
#define EGL_FORMAT_RGBA_8888_KHR 0x30C3 /* EGL_MATCH_FORMAT_KHR value */
#define EGL_MAP_PRESERVE_PIXELS_KHR 0x30C4 /* eglLockSurfaceKHR attribute */
#define EGL_LOCK_USAGE_HINT_KHR 0x30C5 /* eglLockSurfaceKHR attribute */
#define EGL_BITMAP_POINTER_KHR 0x30C6 /* eglQuerySurface attribute */
#define EGL_BITMAP_PITCH_KHR 0x30C7 /* eglQuerySurface attribute */
#define EGL_BITMAP_ORIGIN_KHR 0x30C8 /* eglQuerySurface attribute */
#define EGL_BITMAP_PIXEL_RED_OFFSET_KHR 0x30C9 /* eglQuerySurface attribute */
#define EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR 0x30CA /* eglQuerySurface attribute */
#define EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR 0x30CB /* eglQuerySurface attribute */
#define EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR 0x30CC /* eglQuerySurface attribute */
#define EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR 0x30CD /* eglQuerySurface attribute */
#define EGL_LOWER_LEFT_KHR 0x30CE /* EGL_BITMAP_ORIGIN_KHR value */
#define EGL_UPPER_LEFT_KHR 0x30CF /* EGL_BITMAP_ORIGIN_KHR value */
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglLockSurfaceKHR (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglUnlockSurfaceKHR (EGLDisplay display, EGLSurface surface);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLBoolean (EGLAPIENTRYP PFNEGLLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface);
#endif
#ifndef EGL_KHR_image
#define EGL_KHR_image 1
#define EGL_NATIVE_PIXMAP_KHR 0x30B0 /* eglCreateImageKHR target */
typedef void *EGLImageKHR;
#define EGL_NO_IMAGE_KHR ((EGLImageKHR)0)
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglDestroyImageKHR (EGLDisplay dpy, EGLImageKHR image);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGLImageKHR image);
#endif
#ifndef EGL_KHR_vg_parent_image
#define EGL_KHR_vg_parent_image 1
#define EGL_VG_PARENT_IMAGE_KHR 0x30BA /* eglCreateImageKHR target */
#endif
#ifndef EGL_KHR_gl_texture_2D_image
#define EGL_KHR_gl_texture_2D_image 1
#define EGL_GL_TEXTURE_2D_KHR 0x30B1 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_LEVEL_KHR 0x30BC /* eglCreateImageKHR attribute */
#endif
#ifndef EGL_KHR_gl_texture_cubemap_image
#define EGL_KHR_gl_texture_cubemap_image 1
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR 0x30B3 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR 0x30B4 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR 0x30B5 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR 0x30B6 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR 0x30B7 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR 0x30B8 /* eglCreateImageKHR target */
#endif
#ifndef EGL_KHR_gl_texture_3D_image
#define EGL_KHR_gl_texture_3D_image 1
#define EGL_GL_TEXTURE_3D_KHR 0x30B2 /* eglCreateImageKHR target */
#define EGL_GL_TEXTURE_ZOFFSET_KHR 0x30BD /* eglCreateImageKHR attribute */
#endif
#ifndef EGL_KHR_gl_renderbuffer_image
#define EGL_KHR_gl_renderbuffer_image 1
#define EGL_GL_RENDERBUFFER_KHR 0x30B9 /* eglCreateImageKHR target */
#endif
#if KHRONOS_SUPPORT_INT64 /* EGLTimeKHR requires 64-bit uint support */
#ifndef EGL_KHR_reusable_sync
#define EGL_KHR_reusable_sync 1
typedef void* EGLSyncKHR;
typedef khronos_utime_nanoseconds_t EGLTimeKHR;
#define EGL_SYNC_STATUS_KHR 0x30F1
#define EGL_SIGNALED_KHR 0x30F2
#define EGL_UNSIGNALED_KHR 0x30F3
#define EGL_TIMEOUT_EXPIRED_KHR 0x30F5
#define EGL_CONDITION_SATISFIED_KHR 0x30F6
#define EGL_SYNC_TYPE_KHR 0x30F7
#define EGL_SYNC_REUSABLE_KHR 0x30FA
#define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR 0x0001 /* eglClientWaitSyncKHR <flags> bitfield */
#define EGL_FOREVER_KHR 0xFFFFFFFFFFFFFFFFull
#define EGL_NO_SYNC_KHR ((EGLSyncKHR)0)
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync);
EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
#endif
#endif
#ifndef EGL_KHR_image_base
#define EGL_KHR_image_base 1
/* Most interfaces defined by EGL_KHR_image_pixmap above */
#define EGL_IMAGE_PRESERVED_KHR 0x30D2 /* eglCreateImageKHR attribute */
#endif
#ifndef EGL_KHR_image_pixmap
#define EGL_KHR_image_pixmap 1
/* Interfaces defined by EGL_KHR_image above */
#endif
#ifndef EGL_IMG_context_priority
#define EGL_IMG_context_priority 1
#define EGL_CONTEXT_PRIORITY_LEVEL_IMG 0x3100
#define EGL_CONTEXT_PRIORITY_HIGH_IMG 0x3101
#define EGL_CONTEXT_PRIORITY_MEDIUM_IMG 0x3102
#define EGL_CONTEXT_PRIORITY_LOW_IMG 0x3103
#endif
#ifndef EGL_KHR_lock_surface2
#define EGL_KHR_lock_surface2 1
#define EGL_BITMAP_PIXEL_SIZE_KHR 0x3110
#endif
#ifndef EGL_NV_coverage_sample
#define EGL_NV_coverage_sample 1
#define EGL_COVERAGE_BUFFERS_NV 0x30E0
#define EGL_COVERAGE_SAMPLES_NV 0x30E1
#endif
#ifndef EGL_NV_depth_nonlinear
#define EGL_NV_depth_nonlinear 1
#define EGL_DEPTH_ENCODING_NV 0x30E2
#define EGL_DEPTH_ENCODING_NONE_NV 0
#define EGL_DEPTH_ENCODING_NONLINEAR_NV 0x30E3
#endif
#if KHRONOS_SUPPORT_INT64 /* EGLTimeNV requires 64-bit uint support */
#ifndef EGL_NV_sync
#define EGL_NV_sync 1
#define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV 0x30E6
#define EGL_SYNC_STATUS_NV 0x30E7
#define EGL_SIGNALED_NV 0x30E8
#define EGL_UNSIGNALED_NV 0x30E9
#define EGL_SYNC_FLUSH_COMMANDS_BIT_NV 0x0001
#define EGL_FOREVER_NV 0xFFFFFFFFFFFFFFFFull
#define EGL_ALREADY_SIGNALED_NV 0x30EA
#define EGL_TIMEOUT_EXPIRED_NV 0x30EB
#define EGL_CONDITION_SATISFIED_NV 0x30EC
#define EGL_SYNC_TYPE_NV 0x30ED
#define EGL_SYNC_CONDITION_NV 0x30EE
#define EGL_SYNC_FENCE_NV 0x30EF
#define EGL_NO_SYNC_NV ((EGLSyncNV)0)
typedef void* EGLSyncNV;
typedef khronos_utime_nanoseconds_t EGLTimeNV;
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLSyncNV EGLAPIENTRY eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncNV (EGLSyncNV sync);
EGLAPI EGLBoolean EGLAPIENTRY eglFenceNV (EGLSyncNV sync);
EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncNV (EGLSyncNV sync, EGLenum mode);
EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLSyncNV (EGLAPIENTRYP PFNEGLCREATEFENCESYNCNVPROC) (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCNVPROC) (EGLSyncNV sync);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLFENCENVPROC) (EGLSyncNV sync);
typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCNVPROC) (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCNVPROC) (EGLSyncNV sync, EGLenum mode);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBNVPROC) (EGLSyncNV sync, EGLint attribute, EGLint *value);
#endif
#endif
#if KHRONOS_SUPPORT_INT64 /* Dependent on EGL_KHR_reusable_sync which requires 64-bit uint support */
#ifndef EGL_KHR_fence_sync
#define EGL_KHR_fence_sync 1
/* Reuses most tokens and entry points from EGL_KHR_reusable_sync */
#define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
#define EGL_SYNC_CONDITION_KHR 0x30F8
#define EGL_SYNC_FENCE_KHR 0x30F9
#endif
#endif
#ifndef EGL_HI_clientpixmap
#define EGL_HI_clientpixmap 1
/* Surface Attribute */
#define EGL_CLIENT_PIXMAP_POINTER_HI 0x8F74
/*
* Structure representing a client pixmap
* (pixmap's data is in client-space memory).
*/
struct EGLClientPixmapHI
{
void* pData;
EGLint iWidth;
EGLint iHeight;
EGLint iStride;
};
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLSurface EGLAPIENTRY eglCreatePixmapSurfaceHI(EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPIXMAPSURFACEHIPROC) (EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap);
#endif /* EGL_HI_clientpixmap */
#ifndef EGL_HI_colorformats
#define EGL_HI_colorformats 1
/* Config Attribute */
#define EGL_COLOR_FORMAT_HI 0x8F70
/* Color Formats */
#define EGL_COLOR_RGB_HI 0x8F71
#define EGL_COLOR_RGBA_HI 0x8F72
#define EGL_COLOR_ARGB_HI 0x8F73
#endif /* EGL_HI_colorformats */
#ifndef EGL_MESA_drm_image
#define EGL_MESA_drm_image 1
#define EGL_DRM_BUFFER_FORMAT_MESA 0x31D0 /* CreateDRMImageMESA attribute */
#define EGL_DRM_BUFFER_USE_MESA 0x31D1 /* CreateDRMImageMESA attribute */
#define EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2 /* EGL_IMAGE_FORMAT_MESA attribute value */
#define EGL_DRM_BUFFER_MESA 0x31D3 /* eglCreateImageKHR target */
#define EGL_DRM_BUFFER_STRIDE_MESA 0x31D4
#define EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x00000001 /* EGL_DRM_BUFFER_USE_MESA bits */
#define EGL_DRM_BUFFER_USE_SHARE_MESA 0x00000002 /* EGL_DRM_BUFFER_USE_MESA bits */
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLImageKHR EGLAPIENTRY eglCreateDRMImageMESA (EGLDisplay dpy, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESAPROC) (EGLDisplay dpy, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
#endif
#ifndef EGL_NV_post_sub_buffer
#define EGL_NV_post_sub_buffer 1
#define EGL_POST_SUB_BUFFER_SUPPORTED_NV 0x30BE
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglPostSubBufferNV (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLBoolean (EGLAPIENTRYP PFNEGLPOSTSUBBUFFERNVPROC) (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
#endif
#ifndef EGL_ANGLE_query_surface_pointer
#define EGL_ANGLE_query_surface_pointer 1
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean eglQuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
#endif
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSURFACEPOINTERANGLEPROC) (EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
#endif
#ifndef EGL_ANGLE_surface_d3d_texture_2d_share_handle
#define EGL_ANGLE_surface_d3d_texture_2d_share_handle 1
#define EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE 0x3200
#endif
#ifndef EGL_NV_coverage_sample_resolve
#define EGL_NV_coverage_sample_resolve 1
#define EGL_COVERAGE_SAMPLE_RESOLVE_NV 0x3131
#define EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV 0x3132
#define EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133
#endif
#if KHRONOS_SUPPORT_INT64 /* EGLuint64NV requires 64-bit uint support */
#ifndef EGL_NV_system_time
#define EGL_NV_system_time 1
typedef khronos_utime_nanoseconds_t EGLuint64NV;
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeFrequencyNV(void);
EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeNV(void);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMEFREQUENCYNVPROC) (void);
typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC) (void);
#endif
#endif
#if KHRONOS_SUPPORT_INT64 /* EGLuint64KHR requires 64-bit uint support */
#ifndef EGL_KHR_stream
#define EGL_KHR_stream 1
typedef void* EGLStreamKHR;
typedef khronos_uint64_t EGLuint64KHR;
#define EGL_NO_STREAM_KHR ((EGLStreamKHR)0)
#define EGL_CONSUMER_LATENCY_USEC_KHR 0x3210
#define EGL_PRODUCER_FRAME_KHR 0x3212
#define EGL_CONSUMER_FRAME_KHR 0x3213
#define EGL_STREAM_STATE_KHR 0x3214
#define EGL_STREAM_STATE_CREATED_KHR 0x3215
#define EGL_STREAM_STATE_CONNECTING_KHR 0x3216
#define EGL_STREAM_STATE_EMPTY_KHR 0x3217
#define EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR 0x3218
#define EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR 0x3219
#define EGL_STREAM_STATE_DISCONNECTED_KHR 0x321A
#define EGL_BAD_STREAM_KHR 0x321B
#define EGL_BAD_STATE_KHR 0x321C
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list);
EGLAPI EGLBoolean EGLAPIENTRY eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream);
EGLAPI EGLBoolean EGLAPIENTRY eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMKHRPROC)(EGLDisplay dpy, const EGLint *attrib_list);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMATTRIBKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMU64KHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
#endif
#endif
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
#ifndef EGL_KHR_stream_consumer_gltexture
#define EGL_KHR_stream_consumer_gltexture 1
#define EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR 0x321E
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, EGLStreamKHR stream);
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream);
EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
#endif
#endif
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
#ifndef EGL_KHR_stream_producer_eglsurface
#define EGL_KHR_stream_producer_eglsurface 1
#define EGL_STREAM_BIT_KHR 0x0800
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC)(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
#endif
#endif
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
#ifndef EGL_KHR_stream_producer_aldatalocator
#define EGL_KHR_stream_producer_aldatalocator 1
#endif
#endif
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
#ifndef EGL_KHR_stream_fifo
#define EGL_KHR_stream_fifo 1
/* reuse EGLTimeKHR */
#define EGL_STREAM_FIFO_LENGTH_KHR 0x31FC
#define EGL_STREAM_TIME_NOW_KHR 0x31FD
#define EGL_STREAM_TIME_CONSUMER_KHR 0x31FE
#define EGL_STREAM_TIME_PRODUCER_KHR 0x31FF
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
#endif
#endif
#ifndef EGL_EXT_create_context_robustness
#define EGL_EXT_create_context_robustness 1
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT 0x30BF
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT 0x3138
#define EGL_NO_RESET_NOTIFICATION_EXT 0x31BE
#define EGL_LOSE_CONTEXT_ON_RESET_EXT 0x31BF
#endif
#ifndef EGL_ANGLE_d3d_share_handle_client_buffer
#define EGL_ANGLE_d3d_share_handle_client_buffer 1
/* reuse EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE */
#endif
#ifndef EGL_KHR_create_context
#define EGL_KHR_create_context 1
#define EGL_CONTEXT_MAJOR_VERSION_KHR EGL_CONTEXT_CLIENT_VERSION
#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30FB
#define EGL_CONTEXT_FLAGS_KHR 0x30FC
#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30FD
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31BD
#define EGL_NO_RESET_NOTIFICATION_KHR 0x31BE
#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31BF
#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001
#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004
#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001
#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002
#define EGL_OPENGL_ES3_BIT_KHR 0x00000040
#endif
#ifndef EGL_KHR_surfaceless_context
#define EGL_KHR_surfaceless_context 1
/* No tokens/entry points, just relaxes an error condition */
#endif
#ifdef EGL_KHR_stream /* Requires KHR_stream extension */
#ifndef EGL_KHR_stream_cross_process_fd
#define EGL_KHR_stream_cross_process_fd 1
typedef int EGLNativeFileDescriptorKHR;
#define EGL_NO_FILE_DESCRIPTOR_KHR ((EGLNativeFileDescriptorKHR)(-1))
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLNativeFileDescriptorKHR EGLAPIENTRY eglGetStreamFileDescriptorKHR(EGLDisplay dpy, EGLStreamKHR stream);
EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamFromFileDescriptorKHR(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLNativeFileDescriptorKHR (EGLAPIENTRYP PFNEGLGETSTREAMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream);
typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMFROMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
#endif
#endif
#ifndef EGL_EXT_multiview_window
#define EGL_EXT_multiview_window 1
#define EGL_MULTIVIEW_VIEW_COUNT_EXT 0x3134
#endif
#ifndef EGL_KHR_wait_sync
#define EGL_KHR_wait_sync 1
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLint EGLAPIENTRY eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLint (EGLAPIENTRYP PFNEGLWAITSYNCKHRPROC)(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
#endif
#ifndef EGL_NV_post_convert_rounding
#define EGL_NV_post_convert_rounding 1
/* No tokens or entry points, just relaxes behavior of SwapBuffers */
#endif
#ifndef EGL_NV_native_query
#define EGL_NV_native_query 1
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeDisplayNV( EGLDisplay dpy, EGLNativeDisplayType* display_id);
EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeWindowNV( EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType* window);
EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativePixmapNV( EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType* pixmap);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEDISPLAYNVPROC)(EGLDisplay dpy, EGLNativeDisplayType *display_id);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEWINDOWNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType *window);
typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEPIXMAPNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType *pixmap);
#endif
#ifndef EGL_NV_3dvision_surface
#define EGL_NV_3dvision_surface 1
#define EGL_AUTO_STEREO_NV 0x3136
#endif
#ifndef EGL_ANDROID_framebuffer_target
#define EGL_ANDROID_framebuffer_target 1
#define EGL_FRAMEBUFFER_TARGET_ANDROID 0x3147
#endif
#ifndef EGL_ANDROID_blob_cache
#define EGL_ANDROID_blob_cache 1
typedef khronos_ssize_t EGLsizeiANDROID;
typedef void (*EGLSetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, const void *value, EGLsizeiANDROID valueSize);
typedef EGLsizeiANDROID (*EGLGetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, void *value, EGLsizeiANDROID valueSize);
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI void EGLAPIENTRY eglSetBlobCacheFuncsANDROID(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef void (EGLAPIENTRYP PFNEGLSETBLOBCACHEFUNCSANDROIDPROC)(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
#endif
#ifndef EGL_ANDROID_image_native_buffer
#define EGL_ANDROID_image_native_buffer 1
#define EGL_NATIVE_BUFFER_ANDROID 0x3140
#endif
#ifndef EGL_ANDROID_native_fence_sync
#define EGL_ANDROID_native_fence_sync 1
#define EGL_SYNC_NATIVE_FENCE_ANDROID 0x3144
#define EGL_SYNC_NATIVE_FENCE_FD_ANDROID 0x3145
#define EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID 0x3146
#define EGL_NO_NATIVE_FENCE_FD_ANDROID -1
#ifdef EGL_EGLEXT_PROTOTYPES
EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID( EGLDisplay dpy, EGLSyncKHR);
#endif /* EGL_EGLEXT_PROTOTYPES */
typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC)(EGLDisplay dpy, EGLSyncKHR);
#endif
#ifndef EGL_ANDROID_recordable
#define EGL_ANDROID_recordable 1
#define EGL_RECORDABLE_ANDROID 0x3142
#endif
#ifndef EGL_EXT_buffer_age
#define EGL_EXT_buffer_age 1
#define EGL_BUFFER_AGE_EXT 0x313D
#endif
#ifndef EGL_EXT_image_dma_buf_import
#define EGL_EXT_image_dma_buf_import 1
#define EGL_LINUX_DMA_BUF_EXT 0x3270
#define EGL_LINUX_DRM_FOURCC_EXT 0x3271
#define EGL_DMA_BUF_PLANE0_FD_EXT 0x3272
#define EGL_DMA_BUF_PLANE0_OFFSET_EXT 0x3273
#define EGL_DMA_BUF_PLANE0_PITCH_EXT 0x3274
#define EGL_DMA_BUF_PLANE1_FD_EXT 0x3275
#define EGL_DMA_BUF_PLANE1_OFFSET_EXT 0x3276
#define EGL_DMA_BUF_PLANE1_PITCH_EXT 0x3277
#define EGL_DMA_BUF_PLANE2_FD_EXT 0x3278
#define EGL_DMA_BUF_PLANE2_OFFSET_EXT 0x3279
#define EGL_DMA_BUF_PLANE2_PITCH_EXT 0x327A
#define EGL_YUV_COLOR_SPACE_HINT_EXT 0x327B
#define EGL_SAMPLE_RANGE_HINT_EXT 0x327C
#define EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT 0x327D
#define EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT 0x327E
#define EGL_ITU_REC601_EXT 0x327F
#define EGL_ITU_REC709_EXT 0x3280
#define EGL_ITU_REC2020_EXT 0x3281
#define EGL_YUV_FULL_RANGE_EXT 0x3282
#define EGL_YUV_NARROW_RANGE_EXT 0x3283
#define EGL_YUV_CHROMA_SITING_0_EXT 0x3284
#define EGL_YUV_CHROMA_SITING_0_5_EXT 0x3285
#endif
#ifdef __cplusplus
}
#endif
#endif /* __eglext_h_ */
deps/GL/glext.h
Vendored
-11007
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deps/GL/glxext.h
Vendored
-838
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@@ -1,838 +0,0 @@
#ifndef __glxext_h_
#define __glxext_h_ 1
#ifdef __cplusplus
extern "C" {
#endif
/*
** Copyright (c) 2013 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
/*
** This header is generated from the Khronos OpenGL / OpenGL ES XML
** API Registry. The current version of the Registry, generator scripts
** used to make the header, and the header can be found at
** http://www.opengl.org/registry/
**
** Khronos $Revision$ on $Date$
*/
#define GLX_GLXEXT_VERSION 20130710
/* Generated C header for:
* API: glx
* Versions considered: .*
* Versions emitted: 1\.[3-9]
* Default extensions included: glx
* Additional extensions included: _nomatch_^
* Extensions removed: _nomatch_^
*/
#ifndef GLX_VERSION_1_3
#define GLX_VERSION_1_3 1
typedef struct __GLXFBConfigRec *GLXFBConfig;
typedef XID GLXWindow;
typedef XID GLXPbuffer;
#define GLX_WINDOW_BIT 0x00000001
#define GLX_PIXMAP_BIT 0x00000002
#define GLX_PBUFFER_BIT 0x00000004
#define GLX_RGBA_BIT 0x00000001
#define GLX_COLOR_INDEX_BIT 0x00000002
#define GLX_PBUFFER_CLOBBER_MASK 0x08000000
#define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001
#define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002
#define GLX_BACK_LEFT_BUFFER_BIT 0x00000004
#define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008
#define GLX_AUX_BUFFERS_BIT 0x00000010
#define GLX_DEPTH_BUFFER_BIT 0x00000020
#define GLX_STENCIL_BUFFER_BIT 0x00000040
#define GLX_ACCUM_BUFFER_BIT 0x00000080
#define GLX_CONFIG_CAVEAT 0x20
#define GLX_X_VISUAL_TYPE 0x22
#define GLX_TRANSPARENT_TYPE 0x23
#define GLX_TRANSPARENT_INDEX_VALUE 0x24
#define GLX_TRANSPARENT_RED_VALUE 0x25
#define GLX_TRANSPARENT_GREEN_VALUE 0x26
#define GLX_TRANSPARENT_BLUE_VALUE 0x27
#define GLX_TRANSPARENT_ALPHA_VALUE 0x28
#define GLX_DONT_CARE 0xFFFFFFFF
#define GLX_NONE 0x8000
#define GLX_SLOW_CONFIG 0x8001
#define GLX_TRUE_COLOR 0x8002
#define GLX_DIRECT_COLOR 0x8003
#define GLX_PSEUDO_COLOR 0x8004
#define GLX_STATIC_COLOR 0x8005
#define GLX_GRAY_SCALE 0x8006
#define GLX_STATIC_GRAY 0x8007
#define GLX_TRANSPARENT_RGB 0x8008
#define GLX_TRANSPARENT_INDEX 0x8009
#define GLX_VISUAL_ID 0x800B
#define GLX_SCREEN 0x800C
#define GLX_NON_CONFORMANT_CONFIG 0x800D
#define GLX_DRAWABLE_TYPE 0x8010
#define GLX_RENDER_TYPE 0x8011
#define GLX_X_RENDERABLE 0x8012
#define GLX_FBCONFIG_ID 0x8013
#define GLX_RGBA_TYPE 0x8014
#define GLX_COLOR_INDEX_TYPE 0x8015
#define GLX_MAX_PBUFFER_WIDTH 0x8016
#define GLX_MAX_PBUFFER_HEIGHT 0x8017
#define GLX_MAX_PBUFFER_PIXELS 0x8018
#define GLX_PRESERVED_CONTENTS 0x801B
#define GLX_LARGEST_PBUFFER 0x801C
#define GLX_WIDTH 0x801D
#define GLX_HEIGHT 0x801E
#define GLX_EVENT_MASK 0x801F
#define GLX_DAMAGED 0x8020
#define GLX_SAVED 0x8021
#define GLX_WINDOW 0x8022
#define GLX_PBUFFER 0x8023
#define GLX_PBUFFER_HEIGHT 0x8040
#define GLX_PBUFFER_WIDTH 0x8041
typedef GLXFBConfig *( *PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
typedef GLXFBConfig *( *PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
typedef int ( *PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
typedef XVisualInfo *( *PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
typedef GLXWindow ( *PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
typedef void ( *PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
typedef GLXPixmap ( *PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
typedef void ( *PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
typedef GLXPbuffer ( *PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
typedef void ( *PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
typedef void ( *PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
typedef GLXContext ( *PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
typedef Bool ( *PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
typedef GLXDrawable ( *PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
typedef int ( *PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
typedef void ( *PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
typedef void ( *PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXFBConfig *glXGetFBConfigs (Display *dpy, int screen, int *nelements);
GLXFBConfig *glXChooseFBConfig (Display *dpy, int screen, const int *attrib_list, int *nelements);
int glXGetFBConfigAttrib (Display *dpy, GLXFBConfig config, int attribute, int *value);
XVisualInfo *glXGetVisualFromFBConfig (Display *dpy, GLXFBConfig config);
GLXWindow glXCreateWindow (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
void glXDestroyWindow (Display *dpy, GLXWindow win);
GLXPixmap glXCreatePixmap (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
void glXDestroyPixmap (Display *dpy, GLXPixmap pixmap);
GLXPbuffer glXCreatePbuffer (Display *dpy, GLXFBConfig config, const int *attrib_list);
void glXDestroyPbuffer (Display *dpy, GLXPbuffer pbuf);
void glXQueryDrawable (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
GLXContext glXCreateNewContext (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
Bool glXMakeContextCurrent (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
GLXDrawable glXGetCurrentReadDrawable (void);
int glXQueryContext (Display *dpy, GLXContext ctx, int attribute, int *value);
void glXSelectEvent (Display *dpy, GLXDrawable draw, unsigned long event_mask);
void glXGetSelectedEvent (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
#endif
#endif /* GLX_VERSION_1_3 */
#ifndef GLX_VERSION_1_4
#define GLX_VERSION_1_4 1
typedef void ( *__GLXextFuncPtr)(void);
#define GLX_SAMPLE_BUFFERS 100000
#define GLX_SAMPLES 100001
typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
#ifdef GLX_GLXEXT_PROTOTYPES
__GLXextFuncPtr glXGetProcAddress (const GLubyte *procName);
#endif
#endif /* GLX_VERSION_1_4 */
#ifndef GLX_ARB_create_context
#define GLX_ARB_create_context 1
#define GLX_CONTEXT_DEBUG_BIT_ARB 0x00000001
#define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
#define GLX_CONTEXT_MAJOR_VERSION_ARB 0x2091
#define GLX_CONTEXT_MINOR_VERSION_ARB 0x2092
#define GLX_CONTEXT_FLAGS_ARB 0x2094
typedef GLXContext ( *PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXContext glXCreateContextAttribsARB (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
#endif
#endif /* GLX_ARB_create_context */
#ifndef GLX_ARB_create_context_profile
#define GLX_ARB_create_context_profile 1
#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126
#endif /* GLX_ARB_create_context_profile */
#ifndef GLX_ARB_create_context_robustness
#define GLX_ARB_create_context_robustness 1
#define GLX_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
#define GLX_LOSE_CONTEXT_ON_RESET_ARB 0x8252
#define GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
#define GLX_NO_RESET_NOTIFICATION_ARB 0x8261
#endif /* GLX_ARB_create_context_robustness */
#ifndef GLX_ARB_fbconfig_float
#define GLX_ARB_fbconfig_float 1
#define GLX_RGBA_FLOAT_TYPE_ARB 0x20B9
#define GLX_RGBA_FLOAT_BIT_ARB 0x00000004
#endif /* GLX_ARB_fbconfig_float */
#ifndef GLX_ARB_framebuffer_sRGB
#define GLX_ARB_framebuffer_sRGB 1
#define GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20B2
#endif /* GLX_ARB_framebuffer_sRGB */
#ifndef GLX_ARB_get_proc_address
#define GLX_ARB_get_proc_address 1
typedef __GLXextFuncPtr ( *PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
#ifdef GLX_GLXEXT_PROTOTYPES
__GLXextFuncPtr glXGetProcAddressARB (const GLubyte *procName);
#endif
#endif /* GLX_ARB_get_proc_address */
#ifndef GLX_ARB_multisample
#define GLX_ARB_multisample 1
#define GLX_SAMPLE_BUFFERS_ARB 100000
#define GLX_SAMPLES_ARB 100001
#endif /* GLX_ARB_multisample */
#ifndef GLX_ARB_robustness_application_isolation
#define GLX_ARB_robustness_application_isolation 1
#define GLX_CONTEXT_RESET_ISOLATION_BIT_ARB 0x00000008
#endif /* GLX_ARB_robustness_application_isolation */
#ifndef GLX_ARB_robustness_share_group_isolation
#define GLX_ARB_robustness_share_group_isolation 1
#endif /* GLX_ARB_robustness_share_group_isolation */
#ifndef GLX_ARB_vertex_buffer_object
#define GLX_ARB_vertex_buffer_object 1
#define GLX_CONTEXT_ALLOW_BUFFER_BYTE_ORDER_MISMATCH_ARB 0x2095
#endif /* GLX_ARB_vertex_buffer_object */
#ifndef GLX_3DFX_multisample
#define GLX_3DFX_multisample 1
#define GLX_SAMPLE_BUFFERS_3DFX 0x8050
#define GLX_SAMPLES_3DFX 0x8051
#endif /* GLX_3DFX_multisample */
#ifndef GLX_AMD_gpu_association
#define GLX_AMD_gpu_association 1
#define GLX_GPU_VENDOR_AMD 0x1F00
#define GLX_GPU_RENDERER_STRING_AMD 0x1F01
#define GLX_GPU_OPENGL_VERSION_STRING_AMD 0x1F02
#define GLX_GPU_FASTEST_TARGET_GPUS_AMD 0x21A2
#define GLX_GPU_RAM_AMD 0x21A3
#define GLX_GPU_CLOCK_AMD 0x21A4
#define GLX_GPU_NUM_PIPES_AMD 0x21A5
#define GLX_GPU_NUM_SIMD_AMD 0x21A6
#define GLX_GPU_NUM_RB_AMD 0x21A7
#define GLX_GPU_NUM_SPI_AMD 0x21A8
#endif /* GLX_AMD_gpu_association */
#ifndef GLX_EXT_buffer_age
#define GLX_EXT_buffer_age 1
#define GLX_BACK_BUFFER_AGE_EXT 0x20F4
#endif /* GLX_EXT_buffer_age */
#ifndef GLX_EXT_create_context_es2_profile
#define GLX_EXT_create_context_es2_profile 1
#define GLX_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004
#endif /* GLX_EXT_create_context_es2_profile */
#ifndef GLX_EXT_create_context_es_profile
#define GLX_EXT_create_context_es_profile 1
#define GLX_CONTEXT_ES_PROFILE_BIT_EXT 0x00000004
#endif /* GLX_EXT_create_context_es_profile */
#ifndef GLX_EXT_fbconfig_packed_float
#define GLX_EXT_fbconfig_packed_float 1
#define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1
#define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT 0x00000008
#endif /* GLX_EXT_fbconfig_packed_float */
#ifndef GLX_EXT_framebuffer_sRGB
#define GLX_EXT_framebuffer_sRGB 1
#define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2
#endif /* GLX_EXT_framebuffer_sRGB */
#ifndef GLX_EXT_import_context
#define GLX_EXT_import_context 1
typedef XID GLXContextID;
#define GLX_SHARE_CONTEXT_EXT 0x800A
#define GLX_VISUAL_ID_EXT 0x800B
#define GLX_SCREEN_EXT 0x800C
typedef Display *( *PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
typedef int ( *PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
typedef GLXContextID ( *PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
typedef GLXContext ( *PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
typedef void ( *PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
#ifdef GLX_GLXEXT_PROTOTYPES
Display *glXGetCurrentDisplayEXT (void);
int glXQueryContextInfoEXT (Display *dpy, GLXContext context, int attribute, int *value);
GLXContextID glXGetContextIDEXT (const GLXContext context);
GLXContext glXImportContextEXT (Display *dpy, GLXContextID contextID);
void glXFreeContextEXT (Display *dpy, GLXContext context);
#endif
#endif /* GLX_EXT_import_context */
#ifndef GLX_EXT_swap_control
#define GLX_EXT_swap_control 1
#define GLX_SWAP_INTERVAL_EXT 0x20F1
#define GLX_MAX_SWAP_INTERVAL_EXT 0x20F2
typedef void ( *PFNGLXSWAPINTERVALEXTPROC) (Display *dpy, GLXDrawable drawable, int interval);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXSwapIntervalEXT (Display *dpy, GLXDrawable drawable, int interval);
#endif
#endif /* GLX_EXT_swap_control */
#ifndef GLX_EXT_swap_control_tear
#define GLX_EXT_swap_control_tear 1
#define GLX_LATE_SWAPS_TEAR_EXT 0x20F3
#endif /* GLX_EXT_swap_control_tear */
#ifndef GLX_EXT_texture_from_pixmap
#define GLX_EXT_texture_from_pixmap 1
#define GLX_TEXTURE_1D_BIT_EXT 0x00000001
#define GLX_TEXTURE_2D_BIT_EXT 0x00000002
#define GLX_TEXTURE_RECTANGLE_BIT_EXT 0x00000004
#define GLX_BIND_TO_TEXTURE_RGB_EXT 0x20D0
#define GLX_BIND_TO_TEXTURE_RGBA_EXT 0x20D1
#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT 0x20D2
#define GLX_BIND_TO_TEXTURE_TARGETS_EXT 0x20D3
#define GLX_Y_INVERTED_EXT 0x20D4
#define GLX_TEXTURE_FORMAT_EXT 0x20D5
#define GLX_TEXTURE_TARGET_EXT 0x20D6
#define GLX_MIPMAP_TEXTURE_EXT 0x20D7
#define GLX_TEXTURE_FORMAT_NONE_EXT 0x20D8
#define GLX_TEXTURE_FORMAT_RGB_EXT 0x20D9
#define GLX_TEXTURE_FORMAT_RGBA_EXT 0x20DA
#define GLX_TEXTURE_1D_EXT 0x20DB
#define GLX_TEXTURE_2D_EXT 0x20DC
#define GLX_TEXTURE_RECTANGLE_EXT 0x20DD
#define GLX_FRONT_LEFT_EXT 0x20DE
#define GLX_FRONT_RIGHT_EXT 0x20DF
#define GLX_BACK_LEFT_EXT 0x20E0
#define GLX_BACK_RIGHT_EXT 0x20E1
#define GLX_FRONT_EXT 0x20DE
#define GLX_BACK_EXT 0x20E0
#define GLX_AUX0_EXT 0x20E2
#define GLX_AUX1_EXT 0x20E3
#define GLX_AUX2_EXT 0x20E4
#define GLX_AUX3_EXT 0x20E5
#define GLX_AUX4_EXT 0x20E6
#define GLX_AUX5_EXT 0x20E7
#define GLX_AUX6_EXT 0x20E8
#define GLX_AUX7_EXT 0x20E9
#define GLX_AUX8_EXT 0x20EA
#define GLX_AUX9_EXT 0x20EB
typedef void ( *PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
typedef void ( *PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXBindTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
void glXReleaseTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer);
#endif
#endif /* GLX_EXT_texture_from_pixmap */
#ifndef GLX_EXT_visual_info
#define GLX_EXT_visual_info 1
#define GLX_X_VISUAL_TYPE_EXT 0x22
#define GLX_TRANSPARENT_TYPE_EXT 0x23
#define GLX_TRANSPARENT_INDEX_VALUE_EXT 0x24
#define GLX_TRANSPARENT_RED_VALUE_EXT 0x25
#define GLX_TRANSPARENT_GREEN_VALUE_EXT 0x26
#define GLX_TRANSPARENT_BLUE_VALUE_EXT 0x27
#define GLX_TRANSPARENT_ALPHA_VALUE_EXT 0x28
#define GLX_NONE_EXT 0x8000
#define GLX_TRUE_COLOR_EXT 0x8002
#define GLX_DIRECT_COLOR_EXT 0x8003
#define GLX_PSEUDO_COLOR_EXT 0x8004
#define GLX_STATIC_COLOR_EXT 0x8005
#define GLX_GRAY_SCALE_EXT 0x8006
#define GLX_STATIC_GRAY_EXT 0x8007
#define GLX_TRANSPARENT_RGB_EXT 0x8008
#define GLX_TRANSPARENT_INDEX_EXT 0x8009
#endif /* GLX_EXT_visual_info */
#ifndef GLX_EXT_visual_rating
#define GLX_EXT_visual_rating 1
#define GLX_VISUAL_CAVEAT_EXT 0x20
#define GLX_SLOW_VISUAL_EXT 0x8001
#define GLX_NON_CONFORMANT_VISUAL_EXT 0x800D
#endif /* GLX_EXT_visual_rating */
#ifndef GLX_INTEL_swap_event
#define GLX_INTEL_swap_event 1
#define GLX_BUFFER_SWAP_COMPLETE_INTEL_MASK 0x04000000
#define GLX_EXCHANGE_COMPLETE_INTEL 0x8180
#define GLX_COPY_COMPLETE_INTEL 0x8181
#define GLX_FLIP_COMPLETE_INTEL 0x8182
#endif /* GLX_INTEL_swap_event */
#ifndef GLX_MESA_agp_offset
#define GLX_MESA_agp_offset 1
typedef unsigned int ( *PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
#ifdef GLX_GLXEXT_PROTOTYPES
unsigned int glXGetAGPOffsetMESA (const void *pointer);
#endif
#endif /* GLX_MESA_agp_offset */
#ifndef GLX_MESA_copy_sub_buffer
#define GLX_MESA_copy_sub_buffer 1
typedef void ( *PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXCopySubBufferMESA (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
#endif
#endif /* GLX_MESA_copy_sub_buffer */
#ifndef GLX_MESA_pixmap_colormap
#define GLX_MESA_pixmap_colormap 1
typedef GLXPixmap ( *PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXPixmap glXCreateGLXPixmapMESA (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
#endif
#endif /* GLX_MESA_pixmap_colormap */
#ifndef GLX_MESA_release_buffers
#define GLX_MESA_release_buffers 1
typedef Bool ( *PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXReleaseBuffersMESA (Display *dpy, GLXDrawable drawable);
#endif
#endif /* GLX_MESA_release_buffers */
#ifndef GLX_MESA_set_3dfx_mode
#define GLX_MESA_set_3dfx_mode 1
#define GLX_3DFX_WINDOW_MODE_MESA 0x1
#define GLX_3DFX_FULLSCREEN_MODE_MESA 0x2
typedef Bool ( *PFNGLXSET3DFXMODEMESAPROC) (int mode);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXSet3DfxModeMESA (int mode);
#endif
#endif /* GLX_MESA_set_3dfx_mode */
#ifndef GLX_NV_copy_image
#define GLX_NV_copy_image 1
typedef void ( *PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXCopyImageSubDataNV (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
#endif
#endif /* GLX_NV_copy_image */
#ifndef GLX_NV_float_buffer
#define GLX_NV_float_buffer 1
#define GLX_FLOAT_COMPONENTS_NV 0x20B0
#endif /* GLX_NV_float_buffer */
#ifndef GLX_NV_multisample_coverage
#define GLX_NV_multisample_coverage 1
#define GLX_COVERAGE_SAMPLES_NV 100001
#define GLX_COLOR_SAMPLES_NV 0x20B3
#endif /* GLX_NV_multisample_coverage */
#ifndef GLX_NV_present_video
#define GLX_NV_present_video 1
#define GLX_NUM_VIDEO_SLOTS_NV 0x20F0
typedef unsigned int *( *PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy, int screen, int *nelements);
typedef int ( *PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
#ifdef GLX_GLXEXT_PROTOTYPES
unsigned int *glXEnumerateVideoDevicesNV (Display *dpy, int screen, int *nelements);
int glXBindVideoDeviceNV (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
#endif
#endif /* GLX_NV_present_video */
#ifndef GLX_NV_swap_group
#define GLX_NV_swap_group 1
typedef Bool ( *PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint group);
typedef Bool ( *PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy, GLuint group, GLuint barrier);
typedef Bool ( *PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
typedef Bool ( *PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
typedef Bool ( *PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy, int screen, GLuint *count);
typedef Bool ( *PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXJoinSwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint group);
Bool glXBindSwapBarrierNV (Display *dpy, GLuint group, GLuint barrier);
Bool glXQuerySwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
Bool glXQueryMaxSwapGroupsNV (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
Bool glXQueryFrameCountNV (Display *dpy, int screen, GLuint *count);
Bool glXResetFrameCountNV (Display *dpy, int screen);
#endif
#endif /* GLX_NV_swap_group */
#ifndef GLX_NV_video_capture
#define GLX_NV_video_capture 1
typedef XID GLXVideoCaptureDeviceNV;
#define GLX_DEVICE_ID_NV 0x20CD
#define GLX_UNIQUE_ID_NV 0x20CE
#define GLX_NUM_VIDEO_CAPTURE_SLOTS_NV 0x20CF
typedef int ( *PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
typedef GLXVideoCaptureDeviceNV *( *PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) (Display *dpy, int screen, int *nelements);
typedef void ( *PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
typedef int ( *PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
typedef void ( *PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXBindVideoCaptureDeviceNV (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
GLXVideoCaptureDeviceNV *glXEnumerateVideoCaptureDevicesNV (Display *dpy, int screen, int *nelements);
void glXLockVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
int glXQueryVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
void glXReleaseVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
#endif
#endif /* GLX_NV_video_capture */
#ifndef GLX_NV_video_output
#define GLX_NV_video_output 1
typedef unsigned int GLXVideoDeviceNV;
#define GLX_VIDEO_OUT_COLOR_NV 0x20C3
#define GLX_VIDEO_OUT_ALPHA_NV 0x20C4
#define GLX_VIDEO_OUT_DEPTH_NV 0x20C5
#define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
#define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
#define GLX_VIDEO_OUT_FRAME_NV 0x20C8
#define GLX_VIDEO_OUT_FIELD_1_NV 0x20C9
#define GLX_VIDEO_OUT_FIELD_2_NV 0x20CA
#define GLX_VIDEO_OUT_STACKED_FIELDS_1_2_NV 0x20CB
#define GLX_VIDEO_OUT_STACKED_FIELDS_2_1_NV 0x20CC
typedef int ( *PFNGLXGETVIDEODEVICENVPROC) (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
typedef int ( *PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
typedef int ( *PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
typedef int ( *PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy, GLXPbuffer pbuf);
typedef int ( *PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
typedef int ( *PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXGetVideoDeviceNV (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
int glXReleaseVideoDeviceNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
int glXBindVideoImageNV (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
int glXReleaseVideoImageNV (Display *dpy, GLXPbuffer pbuf);
int glXSendPbufferToVideoNV (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
int glXGetVideoInfoNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
#endif
#endif /* GLX_NV_video_output */
#ifndef GLX_OML_swap_method
#define GLX_OML_swap_method 1
#define GLX_SWAP_METHOD_OML 0x8060
#define GLX_SWAP_EXCHANGE_OML 0x8061
#define GLX_SWAP_COPY_OML 0x8062
#define GLX_SWAP_UNDEFINED_OML 0x8063
#endif /* GLX_OML_swap_method */
#ifndef GLX_OML_sync_control
#define GLX_OML_sync_control 1
#ifndef GLEXT_64_TYPES_DEFINED
/* This code block is duplicated in glext.h, so must be protected */
#define GLEXT_64_TYPES_DEFINED
/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
/* (as used in the GLX_OML_sync_control extension). */
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#include <inttypes.h>
#elif defined(__sun__) || defined(__digital__)
#include <inttypes.h>
#if defined(__STDC__)
#if defined(__arch64__) || defined(_LP64)
typedef long int int64_t;
typedef unsigned long int uint64_t;
#else
typedef long long int int64_t;
typedef unsigned long long int uint64_t;
#endif /* __arch64__ */
#endif /* __STDC__ */
#elif defined( __VMS ) || defined(__sgi)
#include <inttypes.h>
#elif defined(__SCO__) || defined(__USLC__)
#include <stdint.h>
#elif defined(__UNIXOS2__) || defined(__SOL64__)
typedef long int int32_t;
typedef long long int int64_t;
typedef unsigned long long int uint64_t;
#elif defined(_WIN32) && defined(__GNUC__)
#include <stdint.h>
#elif defined(_WIN32)
typedef __int32 int32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else
/* Fallback if nothing above works */
#include <inttypes.h>
#endif
#endif
typedef Bool ( *PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
typedef Bool ( *PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
typedef int64_t ( *PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
typedef Bool ( *PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
typedef Bool ( *PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXGetSyncValuesOML (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
Bool glXGetMscRateOML (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
int64_t glXSwapBuffersMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
Bool glXWaitForMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
Bool glXWaitForSbcOML (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
#endif
#endif /* GLX_OML_sync_control */
#ifndef GLX_SGIS_blended_overlay
#define GLX_SGIS_blended_overlay 1
#define GLX_BLENDED_RGBA_SGIS 0x8025
#endif /* GLX_SGIS_blended_overlay */
#ifndef GLX_SGIS_multisample
#define GLX_SGIS_multisample 1
#define GLX_SAMPLE_BUFFERS_SGIS 100000
#define GLX_SAMPLES_SGIS 100001
#endif /* GLX_SGIS_multisample */
#ifndef GLX_SGIS_shared_multisample
#define GLX_SGIS_shared_multisample 1
#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
#endif /* GLX_SGIS_shared_multisample */
#ifndef GLX_SGIX_dmbuffer
#define GLX_SGIX_dmbuffer 1
typedef XID GLXPbufferSGIX;
#ifdef _DM_BUFFER_H_
#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX 0x8024
typedef Bool ( *PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXAssociateDMPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
#endif
#endif /* _DM_BUFFER_H_ */
#endif /* GLX_SGIX_dmbuffer */
#ifndef GLX_SGIX_fbconfig
#define GLX_SGIX_fbconfig 1
typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
#define GLX_WINDOW_BIT_SGIX 0x00000001
#define GLX_PIXMAP_BIT_SGIX 0x00000002
#define GLX_RGBA_BIT_SGIX 0x00000001
#define GLX_COLOR_INDEX_BIT_SGIX 0x00000002
#define GLX_DRAWABLE_TYPE_SGIX 0x8010
#define GLX_RENDER_TYPE_SGIX 0x8011
#define GLX_X_RENDERABLE_SGIX 0x8012
#define GLX_FBCONFIG_ID_SGIX 0x8013
#define GLX_RGBA_TYPE_SGIX 0x8014
#define GLX_COLOR_INDEX_TYPE_SGIX 0x8015
typedef int ( *PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
typedef GLXFBConfigSGIX *( *PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
typedef GLXPixmap ( *PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
typedef GLXContext ( *PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
typedef XVisualInfo *( *PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
typedef GLXFBConfigSGIX ( *PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXGetFBConfigAttribSGIX (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
GLXFBConfigSGIX *glXChooseFBConfigSGIX (Display *dpy, int screen, int *attrib_list, int *nelements);
GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
GLXContext glXCreateContextWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
XVisualInfo *glXGetVisualFromFBConfigSGIX (Display *dpy, GLXFBConfigSGIX config);
GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *dpy, XVisualInfo *vis);
#endif
#endif /* GLX_SGIX_fbconfig */
#ifndef GLX_SGIX_hyperpipe
#define GLX_SGIX_hyperpipe 1
typedef struct {
char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */
int networkId;
} GLXHyperpipeNetworkSGIX;
typedef struct {
char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */
int channel;
unsigned int participationType;
int timeSlice;
} GLXHyperpipeConfigSGIX;
typedef struct {
char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */
int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
int destXOrigin, destYOrigin, destWidth, destHeight;
} GLXPipeRect;
typedef struct {
char pipeName[80]; /* Should be [GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX] */
int XOrigin, YOrigin, maxHeight, maxWidth;
} GLXPipeRectLimits;
#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
#define GLX_BAD_HYPERPIPE_CONFIG_SGIX 91
#define GLX_BAD_HYPERPIPE_SGIX 92
#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX 0x00000001
#define GLX_HYPERPIPE_RENDER_PIPE_SGIX 0x00000002
#define GLX_PIPE_RECT_SGIX 0x00000001
#define GLX_PIPE_RECT_LIMITS_SGIX 0x00000002
#define GLX_HYPERPIPE_STEREO_SGIX 0x00000003
#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX 0x00000004
#define GLX_HYPERPIPE_ID_SGIX 0x8030
typedef GLXHyperpipeNetworkSGIX *( *PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
typedef int ( *PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
typedef GLXHyperpipeConfigSGIX *( *PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
typedef int ( *PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
typedef int ( *PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
typedef int ( *PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
typedef int ( *PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
typedef int ( *PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXHyperpipeNetworkSGIX *glXQueryHyperpipeNetworkSGIX (Display *dpy, int *npipes);
int glXHyperpipeConfigSGIX (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
GLXHyperpipeConfigSGIX *glXQueryHyperpipeConfigSGIX (Display *dpy, int hpId, int *npipes);
int glXDestroyHyperpipeConfigSGIX (Display *dpy, int hpId);
int glXBindHyperpipeSGIX (Display *dpy, int hpId);
int glXQueryHyperpipeBestAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
int glXHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
int glXQueryHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
#endif
#endif /* GLX_SGIX_hyperpipe */
#ifndef GLX_SGIX_pbuffer
#define GLX_SGIX_pbuffer 1
#define GLX_PBUFFER_BIT_SGIX 0x00000004
#define GLX_BUFFER_CLOBBER_MASK_SGIX 0x08000000
#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX 0x00000001
#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX 0x00000002
#define GLX_BACK_LEFT_BUFFER_BIT_SGIX 0x00000004
#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX 0x00000008
#define GLX_AUX_BUFFERS_BIT_SGIX 0x00000010
#define GLX_DEPTH_BUFFER_BIT_SGIX 0x00000020
#define GLX_STENCIL_BUFFER_BIT_SGIX 0x00000040
#define GLX_ACCUM_BUFFER_BIT_SGIX 0x00000080
#define GLX_SAMPLE_BUFFERS_BIT_SGIX 0x00000100
#define GLX_MAX_PBUFFER_WIDTH_SGIX 0x8016
#define GLX_MAX_PBUFFER_HEIGHT_SGIX 0x8017
#define GLX_MAX_PBUFFER_PIXELS_SGIX 0x8018
#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX 0x8019
#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX 0x801A
#define GLX_PRESERVED_CONTENTS_SGIX 0x801B
#define GLX_LARGEST_PBUFFER_SGIX 0x801C
#define GLX_WIDTH_SGIX 0x801D
#define GLX_HEIGHT_SGIX 0x801E
#define GLX_EVENT_MASK_SGIX 0x801F
#define GLX_DAMAGED_SGIX 0x8020
#define GLX_SAVED_SGIX 0x8021
#define GLX_WINDOW_SGIX 0x8022
#define GLX_PBUFFER_SGIX 0x8023
typedef GLXPbufferSGIX ( *PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
typedef void ( *PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
typedef int ( *PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
typedef void ( *PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
typedef void ( *PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
void glXDestroyGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf);
int glXQueryGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
void glXSelectEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long mask);
void glXGetSelectedEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long *mask);
#endif
#endif /* GLX_SGIX_pbuffer */
#ifndef GLX_SGIX_swap_barrier
#define GLX_SGIX_swap_barrier 1
typedef void ( *PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
typedef Bool ( *PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXBindSwapBarrierSGIX (Display *dpy, GLXDrawable drawable, int barrier);
Bool glXQueryMaxSwapBarriersSGIX (Display *dpy, int screen, int *max);
#endif
#endif /* GLX_SGIX_swap_barrier */
#ifndef GLX_SGIX_swap_group
#define GLX_SGIX_swap_group 1
typedef void ( *PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXJoinSwapGroupSGIX (Display *dpy, GLXDrawable drawable, GLXDrawable member);
#endif
#endif /* GLX_SGIX_swap_group */
#ifndef GLX_SGIX_video_resize
#define GLX_SGIX_video_resize 1
#define GLX_SYNC_FRAME_SGIX 0x00000000
#define GLX_SYNC_SWAP_SGIX 0x00000001
typedef int ( *PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
typedef int ( *PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
typedef int ( *PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
typedef int ( *PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
typedef int ( *PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXBindChannelToWindowSGIX (Display *display, int screen, int channel, Window window);
int glXChannelRectSGIX (Display *display, int screen, int channel, int x, int y, int w, int h);
int glXQueryChannelRectSGIX (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
int glXQueryChannelDeltasSGIX (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
int glXChannelRectSyncSGIX (Display *display, int screen, int channel, GLenum synctype);
#endif
#endif /* GLX_SGIX_video_resize */
#ifndef GLX_SGIX_video_source
#define GLX_SGIX_video_source 1
typedef XID GLXVideoSourceSGIX;
#ifdef _VL_H
typedef GLXVideoSourceSGIX ( *PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
typedef void ( *PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
#ifdef GLX_GLXEXT_PROTOTYPES
GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
void glXDestroyGLXVideoSourceSGIX (Display *dpy, GLXVideoSourceSGIX glxvideosource);
#endif
#endif /* _VL_H */
#endif /* GLX_SGIX_video_source */
#ifndef GLX_SGIX_visual_select_group
#define GLX_SGIX_visual_select_group 1
#define GLX_VISUAL_SELECT_GROUP_SGIX 0x8028
#endif /* GLX_SGIX_visual_select_group */
#ifndef GLX_SGI_cushion
#define GLX_SGI_cushion 1
typedef void ( *PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
#ifdef GLX_GLXEXT_PROTOTYPES
void glXCushionSGI (Display *dpy, Window window, float cushion);
#endif
#endif /* GLX_SGI_cushion */
#ifndef GLX_SGI_make_current_read
#define GLX_SGI_make_current_read 1
typedef Bool ( *PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
typedef GLXDrawable ( *PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
#ifdef GLX_GLXEXT_PROTOTYPES
Bool glXMakeCurrentReadSGI (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
GLXDrawable glXGetCurrentReadDrawableSGI (void);
#endif
#endif /* GLX_SGI_make_current_read */
#ifndef GLX_SGI_swap_control
#define GLX_SGI_swap_control 1
typedef int ( *PFNGLXSWAPINTERVALSGIPROC) (int interval);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXSwapIntervalSGI (int interval);
#endif
#endif /* GLX_SGI_swap_control */
#ifndef GLX_SGI_video_sync
#define GLX_SGI_video_sync 1
typedef int ( *PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
typedef int ( *PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
#ifdef GLX_GLXEXT_PROTOTYPES
int glXGetVideoSyncSGI (unsigned int *count);
int glXWaitVideoSyncSGI (int divisor, int remainder, unsigned int *count);
#endif
#endif /* GLX_SGI_video_sync */
#ifndef GLX_SUN_get_transparent_index
#define GLX_SUN_get_transparent_index 1
typedef Status ( *PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
#ifdef GLX_GLXEXT_PROTOTYPES
Status glXGetTransparentIndexSUN (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
#endif
#endif /* GLX_SUN_get_transparent_index */
#ifdef __cplusplus
}
#endif
#endif
deps/GL/wglext.h
Vendored
-825
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@@ -1,825 +0,0 @@
#ifndef __wglext_h_
#define __wglext_h_ 1
#ifdef __cplusplus
extern "C" {
#endif
/*
** Copyright (c) 2013 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
/*
** This header is generated from the Khronos OpenGL / OpenGL ES XML
** API Registry. The current version of the Registry, generator scripts
** used to make the header, and the header can be found at
** http://www.opengl.org/registry/
**
** Khronos $Revision$ on $Date$
*/
#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
#define WIN32_LEAN_AND_MEAN 1
#include <windows.h>
#endif
#define WGL_WGLEXT_VERSION 20130710
/* Generated C header for:
* API: wgl
* Versions considered: .*
* Versions emitted: _nomatch_^
* Default extensions included: wgl
* Additional extensions included: _nomatch_^
* Extensions removed: _nomatch_^
*/
#ifndef WGL_ARB_buffer_region
#define WGL_ARB_buffer_region 1
#define WGL_FRONT_COLOR_BUFFER_BIT_ARB 0x00000001
#define WGL_BACK_COLOR_BUFFER_BIT_ARB 0x00000002
#define WGL_DEPTH_BUFFER_BIT_ARB 0x00000004
#define WGL_STENCIL_BUFFER_BIT_ARB 0x00000008
typedef HANDLE (WINAPI * PFNWGLCREATEBUFFERREGIONARBPROC) (HDC hDC, int iLayerPlane, UINT uType);
typedef VOID (WINAPI * PFNWGLDELETEBUFFERREGIONARBPROC) (HANDLE hRegion);
typedef BOOL (WINAPI * PFNWGLSAVEBUFFERREGIONARBPROC) (HANDLE hRegion, int x, int y, int width, int height);
typedef BOOL (WINAPI * PFNWGLRESTOREBUFFERREGIONARBPROC) (HANDLE hRegion, int x, int y, int width, int height, int xSrc, int ySrc);
#ifdef WGL_WGLEXT_PROTOTYPES
HANDLE WINAPI wglCreateBufferRegionARB (HDC hDC, int iLayerPlane, UINT uType);
VOID WINAPI wglDeleteBufferRegionARB (HANDLE hRegion);
BOOL WINAPI wglSaveBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height);
BOOL WINAPI wglRestoreBufferRegionARB (HANDLE hRegion, int x, int y, int width, int height, int xSrc, int ySrc);
#endif
#endif /* WGL_ARB_buffer_region */
#ifndef WGL_ARB_create_context
#define WGL_ARB_create_context 1
#define WGL_CONTEXT_DEBUG_BIT_ARB 0x00000001
#define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
#define WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091
#define WGL_CONTEXT_MINOR_VERSION_ARB 0x2092
#define WGL_CONTEXT_LAYER_PLANE_ARB 0x2093
#define WGL_CONTEXT_FLAGS_ARB 0x2094
#define ERROR_INVALID_VERSION_ARB 0x2095
typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC hDC, HGLRC hShareContext, const int *attribList);
#ifdef WGL_WGLEXT_PROTOTYPES
HGLRC WINAPI wglCreateContextAttribsARB (HDC hDC, HGLRC hShareContext, const int *attribList);
#endif
#endif /* WGL_ARB_create_context */
#ifndef WGL_ARB_create_context_profile
#define WGL_ARB_create_context_profile 1
#define WGL_CONTEXT_PROFILE_MASK_ARB 0x9126
#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
#define ERROR_INVALID_PROFILE_ARB 0x2096
#endif /* WGL_ARB_create_context_profile */
#ifndef WGL_ARB_create_context_robustness
#define WGL_ARB_create_context_robustness 1
#define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
#define WGL_LOSE_CONTEXT_ON_RESET_ARB 0x8252
#define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
#define WGL_NO_RESET_NOTIFICATION_ARB 0x8261
#endif /* WGL_ARB_create_context_robustness */
#ifndef WGL_ARB_extensions_string
#define WGL_ARB_extensions_string 1
typedef const char *(WINAPI * PFNWGLGETEXTENSIONSSTRINGARBPROC) (HDC hdc);
#ifdef WGL_WGLEXT_PROTOTYPES
const char *WINAPI wglGetExtensionsStringARB (HDC hdc);
#endif
#endif /* WGL_ARB_extensions_string */
#ifndef WGL_ARB_framebuffer_sRGB
#define WGL_ARB_framebuffer_sRGB 1
#define WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB 0x20A9
#endif /* WGL_ARB_framebuffer_sRGB */
#ifndef WGL_ARB_make_current_read
#define WGL_ARB_make_current_read 1
#define ERROR_INVALID_PIXEL_TYPE_ARB 0x2043
#define ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB 0x2054
typedef BOOL (WINAPI * PFNWGLMAKECONTEXTCURRENTARBPROC) (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
typedef HDC (WINAPI * PFNWGLGETCURRENTREADDCARBPROC) (void);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglMakeContextCurrentARB (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
HDC WINAPI wglGetCurrentReadDCARB (void);
#endif
#endif /* WGL_ARB_make_current_read */
#ifndef WGL_ARB_multisample
#define WGL_ARB_multisample 1
#define WGL_SAMPLE_BUFFERS_ARB 0x2041
#define WGL_SAMPLES_ARB 0x2042
#endif /* WGL_ARB_multisample */
#ifndef WGL_ARB_pbuffer
#define WGL_ARB_pbuffer 1
DECLARE_HANDLE(HPBUFFERARB);
#define WGL_DRAW_TO_PBUFFER_ARB 0x202D
#define WGL_MAX_PBUFFER_PIXELS_ARB 0x202E
#define WGL_MAX_PBUFFER_WIDTH_ARB 0x202F
#define WGL_MAX_PBUFFER_HEIGHT_ARB 0x2030
#define WGL_PBUFFER_LARGEST_ARB 0x2033
#define WGL_PBUFFER_WIDTH_ARB 0x2034
#define WGL_PBUFFER_HEIGHT_ARB 0x2035
#define WGL_PBUFFER_LOST_ARB 0x2036
typedef HPBUFFERARB (WINAPI * PFNWGLCREATEPBUFFERARBPROC) (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
typedef HDC (WINAPI * PFNWGLGETPBUFFERDCARBPROC) (HPBUFFERARB hPbuffer);
typedef int (WINAPI * PFNWGLRELEASEPBUFFERDCARBPROC) (HPBUFFERARB hPbuffer, HDC hDC);
typedef BOOL (WINAPI * PFNWGLDESTROYPBUFFERARBPROC) (HPBUFFERARB hPbuffer);
typedef BOOL (WINAPI * PFNWGLQUERYPBUFFERARBPROC) (HPBUFFERARB hPbuffer, int iAttribute, int *piValue);
#ifdef WGL_WGLEXT_PROTOTYPES
HPBUFFERARB WINAPI wglCreatePbufferARB (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
HDC WINAPI wglGetPbufferDCARB (HPBUFFERARB hPbuffer);
int WINAPI wglReleasePbufferDCARB (HPBUFFERARB hPbuffer, HDC hDC);
BOOL WINAPI wglDestroyPbufferARB (HPBUFFERARB hPbuffer);
BOOL WINAPI wglQueryPbufferARB (HPBUFFERARB hPbuffer, int iAttribute, int *piValue);
#endif
#endif /* WGL_ARB_pbuffer */
#ifndef WGL_ARB_pixel_format
#define WGL_ARB_pixel_format 1
#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000
#define WGL_DRAW_TO_WINDOW_ARB 0x2001
#define WGL_DRAW_TO_BITMAP_ARB 0x2002
#define WGL_ACCELERATION_ARB 0x2003
#define WGL_NEED_PALETTE_ARB 0x2004
#define WGL_NEED_SYSTEM_PALETTE_ARB 0x2005
#define WGL_SWAP_LAYER_BUFFERS_ARB 0x2006
#define WGL_SWAP_METHOD_ARB 0x2007
#define WGL_NUMBER_OVERLAYS_ARB 0x2008
#define WGL_NUMBER_UNDERLAYS_ARB 0x2009
#define WGL_TRANSPARENT_ARB 0x200A
#define WGL_TRANSPARENT_RED_VALUE_ARB 0x2037
#define WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038
#define WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039
#define WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A
#define WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B
#define WGL_SHARE_DEPTH_ARB 0x200C
#define WGL_SHARE_STENCIL_ARB 0x200D
#define WGL_SHARE_ACCUM_ARB 0x200E
#define WGL_SUPPORT_GDI_ARB 0x200F
#define WGL_SUPPORT_OPENGL_ARB 0x2010
#define WGL_DOUBLE_BUFFER_ARB 0x2011
#define WGL_STEREO_ARB 0x2012
#define WGL_PIXEL_TYPE_ARB 0x2013
#define WGL_COLOR_BITS_ARB 0x2014
#define WGL_RED_BITS_ARB 0x2015
#define WGL_RED_SHIFT_ARB 0x2016
#define WGL_GREEN_BITS_ARB 0x2017
#define WGL_GREEN_SHIFT_ARB 0x2018
#define WGL_BLUE_BITS_ARB 0x2019
#define WGL_BLUE_SHIFT_ARB 0x201A
#define WGL_ALPHA_BITS_ARB 0x201B
#define WGL_ALPHA_SHIFT_ARB 0x201C
#define WGL_ACCUM_BITS_ARB 0x201D
#define WGL_ACCUM_RED_BITS_ARB 0x201E
#define WGL_ACCUM_GREEN_BITS_ARB 0x201F
#define WGL_ACCUM_BLUE_BITS_ARB 0x2020
#define WGL_ACCUM_ALPHA_BITS_ARB 0x2021
#define WGL_DEPTH_BITS_ARB 0x2022
#define WGL_STENCIL_BITS_ARB 0x2023
#define WGL_AUX_BUFFERS_ARB 0x2024
#define WGL_NO_ACCELERATION_ARB 0x2025
#define WGL_GENERIC_ACCELERATION_ARB 0x2026
#define WGL_FULL_ACCELERATION_ARB 0x2027
#define WGL_SWAP_EXCHANGE_ARB 0x2028
#define WGL_SWAP_COPY_ARB 0x2029
#define WGL_SWAP_UNDEFINED_ARB 0x202A
#define WGL_TYPE_RGBA_ARB 0x202B
#define WGL_TYPE_COLORINDEX_ARB 0x202C
typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues);
typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBFVARBPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, FLOAT *pfValues);
typedef BOOL (WINAPI * PFNWGLCHOOSEPIXELFORMATARBPROC) (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetPixelFormatAttribivARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, int *piValues);
BOOL WINAPI wglGetPixelFormatAttribfvARB (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, const int *piAttributes, FLOAT *pfValues);
BOOL WINAPI wglChoosePixelFormatARB (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
#endif
#endif /* WGL_ARB_pixel_format */
#ifndef WGL_ARB_pixel_format_float
#define WGL_ARB_pixel_format_float 1
#define WGL_TYPE_RGBA_FLOAT_ARB 0x21A0
#endif /* WGL_ARB_pixel_format_float */
#ifndef WGL_ARB_render_texture
#define WGL_ARB_render_texture 1
#define WGL_BIND_TO_TEXTURE_RGB_ARB 0x2070
#define WGL_BIND_TO_TEXTURE_RGBA_ARB 0x2071
#define WGL_TEXTURE_FORMAT_ARB 0x2072
#define WGL_TEXTURE_TARGET_ARB 0x2073
#define WGL_MIPMAP_TEXTURE_ARB 0x2074
#define WGL_TEXTURE_RGB_ARB 0x2075
#define WGL_TEXTURE_RGBA_ARB 0x2076
#define WGL_NO_TEXTURE_ARB 0x2077
#define WGL_TEXTURE_CUBE_MAP_ARB 0x2078
#define WGL_TEXTURE_1D_ARB 0x2079
#define WGL_TEXTURE_2D_ARB 0x207A
#define WGL_MIPMAP_LEVEL_ARB 0x207B
#define WGL_CUBE_MAP_FACE_ARB 0x207C
#define WGL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x207D
#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x207E
#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x207F
#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x2080
#define WGL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x2081
#define WGL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x2082
#define WGL_FRONT_LEFT_ARB 0x2083
#define WGL_FRONT_RIGHT_ARB 0x2084
#define WGL_BACK_LEFT_ARB 0x2085
#define WGL_BACK_RIGHT_ARB 0x2086
#define WGL_AUX0_ARB 0x2087
#define WGL_AUX1_ARB 0x2088
#define WGL_AUX2_ARB 0x2089
#define WGL_AUX3_ARB 0x208A
#define WGL_AUX4_ARB 0x208B
#define WGL_AUX5_ARB 0x208C
#define WGL_AUX6_ARB 0x208D
#define WGL_AUX7_ARB 0x208E
#define WGL_AUX8_ARB 0x208F
#define WGL_AUX9_ARB 0x2090
typedef BOOL (WINAPI * PFNWGLBINDTEXIMAGEARBPROC) (HPBUFFERARB hPbuffer, int iBuffer);
typedef BOOL (WINAPI * PFNWGLRELEASETEXIMAGEARBPROC) (HPBUFFERARB hPbuffer, int iBuffer);
typedef BOOL (WINAPI * PFNWGLSETPBUFFERATTRIBARBPROC) (HPBUFFERARB hPbuffer, const int *piAttribList);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglBindTexImageARB (HPBUFFERARB hPbuffer, int iBuffer);
BOOL WINAPI wglReleaseTexImageARB (HPBUFFERARB hPbuffer, int iBuffer);
BOOL WINAPI wglSetPbufferAttribARB (HPBUFFERARB hPbuffer, const int *piAttribList);
#endif
#endif /* WGL_ARB_render_texture */
#ifndef WGL_ARB_robustness_application_isolation
#define WGL_ARB_robustness_application_isolation 1
#define WGL_CONTEXT_RESET_ISOLATION_BIT_ARB 0x00000008
#endif /* WGL_ARB_robustness_application_isolation */
#ifndef WGL_ARB_robustness_share_group_isolation
#define WGL_ARB_robustness_share_group_isolation 1
#endif /* WGL_ARB_robustness_share_group_isolation */
#ifndef WGL_3DFX_multisample
#define WGL_3DFX_multisample 1
#define WGL_SAMPLE_BUFFERS_3DFX 0x2060
#define WGL_SAMPLES_3DFX 0x2061
#endif /* WGL_3DFX_multisample */
#ifndef WGL_3DL_stereo_control
#define WGL_3DL_stereo_control 1
#define WGL_STEREO_EMITTER_ENABLE_3DL 0x2055
#define WGL_STEREO_EMITTER_DISABLE_3DL 0x2056
#define WGL_STEREO_POLARITY_NORMAL_3DL 0x2057
#define WGL_STEREO_POLARITY_INVERT_3DL 0x2058
typedef BOOL (WINAPI * PFNWGLSETSTEREOEMITTERSTATE3DLPROC) (HDC hDC, UINT uState);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglSetStereoEmitterState3DL (HDC hDC, UINT uState);
#endif
#endif /* WGL_3DL_stereo_control */
#ifndef WGL_AMD_gpu_association
#define WGL_AMD_gpu_association 1
#define WGL_GPU_VENDOR_AMD 0x1F00
#define WGL_GPU_RENDERER_STRING_AMD 0x1F01
#define WGL_GPU_OPENGL_VERSION_STRING_AMD 0x1F02
#define WGL_GPU_FASTEST_TARGET_GPUS_AMD 0x21A2
#define WGL_GPU_RAM_AMD 0x21A3
#define WGL_GPU_CLOCK_AMD 0x21A4
#define WGL_GPU_NUM_PIPES_AMD 0x21A5
#define WGL_GPU_NUM_SIMD_AMD 0x21A6
#define WGL_GPU_NUM_RB_AMD 0x21A7
#define WGL_GPU_NUM_SPI_AMD 0x21A8
typedef UINT (WINAPI * PFNWGLGETGPUIDSAMDPROC) (UINT maxCount, UINT *ids);
typedef INT (WINAPI * PFNWGLGETGPUINFOAMDPROC) (UINT id, int property, GLenum dataType, UINT size, void *data);
typedef UINT (WINAPI * PFNWGLGETCONTEXTGPUIDAMDPROC) (HGLRC hglrc);
typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC) (UINT id);
typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) (UINT id, HGLRC hShareContext, const int *attribList);
typedef BOOL (WINAPI * PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC) (HGLRC hglrc);
typedef BOOL (WINAPI * PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) (HGLRC hglrc);
typedef HGLRC (WINAPI * PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC) (void);
typedef VOID (WINAPI * PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC) (HGLRC dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
#ifdef WGL_WGLEXT_PROTOTYPES
UINT WINAPI wglGetGPUIDsAMD (UINT maxCount, UINT *ids);
INT WINAPI wglGetGPUInfoAMD (UINT id, int property, GLenum dataType, UINT size, void *data);
UINT WINAPI wglGetContextGPUIDAMD (HGLRC hglrc);
HGLRC WINAPI wglCreateAssociatedContextAMD (UINT id);
HGLRC WINAPI wglCreateAssociatedContextAttribsAMD (UINT id, HGLRC hShareContext, const int *attribList);
BOOL WINAPI wglDeleteAssociatedContextAMD (HGLRC hglrc);
BOOL WINAPI wglMakeAssociatedContextCurrentAMD (HGLRC hglrc);
HGLRC WINAPI wglGetCurrentAssociatedContextAMD (void);
VOID WINAPI wglBlitContextFramebufferAMD (HGLRC dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
#endif
#endif /* WGL_AMD_gpu_association */
#ifndef WGL_ATI_pixel_format_float
#define WGL_ATI_pixel_format_float 1
#define WGL_TYPE_RGBA_FLOAT_ATI 0x21A0
#endif /* WGL_ATI_pixel_format_float */
#ifndef WGL_EXT_create_context_es2_profile
#define WGL_EXT_create_context_es2_profile 1
#define WGL_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004
#endif /* WGL_EXT_create_context_es2_profile */
#ifndef WGL_EXT_create_context_es_profile
#define WGL_EXT_create_context_es_profile 1
#define WGL_CONTEXT_ES_PROFILE_BIT_EXT 0x00000004
#endif /* WGL_EXT_create_context_es_profile */
#ifndef WGL_EXT_depth_float
#define WGL_EXT_depth_float 1
#define WGL_DEPTH_FLOAT_EXT 0x2040
#endif /* WGL_EXT_depth_float */
#ifndef WGL_EXT_display_color_table
#define WGL_EXT_display_color_table 1
typedef GLboolean (WINAPI * PFNWGLCREATEDISPLAYCOLORTABLEEXTPROC) (GLushort id);
typedef GLboolean (WINAPI * PFNWGLLOADDISPLAYCOLORTABLEEXTPROC) (const GLushort *table, GLuint length);
typedef GLboolean (WINAPI * PFNWGLBINDDISPLAYCOLORTABLEEXTPROC) (GLushort id);
typedef VOID (WINAPI * PFNWGLDESTROYDISPLAYCOLORTABLEEXTPROC) (GLushort id);
#ifdef WGL_WGLEXT_PROTOTYPES
GLboolean WINAPI wglCreateDisplayColorTableEXT (GLushort id);
GLboolean WINAPI wglLoadDisplayColorTableEXT (const GLushort *table, GLuint length);
GLboolean WINAPI wglBindDisplayColorTableEXT (GLushort id);
VOID WINAPI wglDestroyDisplayColorTableEXT (GLushort id);
#endif
#endif /* WGL_EXT_display_color_table */
#ifndef WGL_EXT_extensions_string
#define WGL_EXT_extensions_string 1
typedef const char *(WINAPI * PFNWGLGETEXTENSIONSSTRINGEXTPROC) (void);
#ifdef WGL_WGLEXT_PROTOTYPES
const char *WINAPI wglGetExtensionsStringEXT (void);
#endif
#endif /* WGL_EXT_extensions_string */
#ifndef WGL_EXT_framebuffer_sRGB
#define WGL_EXT_framebuffer_sRGB 1
#define WGL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20A9
#endif /* WGL_EXT_framebuffer_sRGB */
#ifndef WGL_EXT_make_current_read
#define WGL_EXT_make_current_read 1
#define ERROR_INVALID_PIXEL_TYPE_EXT 0x2043
typedef BOOL (WINAPI * PFNWGLMAKECONTEXTCURRENTEXTPROC) (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
typedef HDC (WINAPI * PFNWGLGETCURRENTREADDCEXTPROC) (void);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglMakeContextCurrentEXT (HDC hDrawDC, HDC hReadDC, HGLRC hglrc);
HDC WINAPI wglGetCurrentReadDCEXT (void);
#endif
#endif /* WGL_EXT_make_current_read */
#ifndef WGL_EXT_multisample
#define WGL_EXT_multisample 1
#define WGL_SAMPLE_BUFFERS_EXT 0x2041
#define WGL_SAMPLES_EXT 0x2042
#endif /* WGL_EXT_multisample */
#ifndef WGL_EXT_pbuffer
#define WGL_EXT_pbuffer 1
DECLARE_HANDLE(HPBUFFEREXT);
#define WGL_DRAW_TO_PBUFFER_EXT 0x202D
#define WGL_MAX_PBUFFER_PIXELS_EXT 0x202E
#define WGL_MAX_PBUFFER_WIDTH_EXT 0x202F
#define WGL_MAX_PBUFFER_HEIGHT_EXT 0x2030
#define WGL_OPTIMAL_PBUFFER_WIDTH_EXT 0x2031
#define WGL_OPTIMAL_PBUFFER_HEIGHT_EXT 0x2032
#define WGL_PBUFFER_LARGEST_EXT 0x2033
#define WGL_PBUFFER_WIDTH_EXT 0x2034
#define WGL_PBUFFER_HEIGHT_EXT 0x2035
typedef HPBUFFEREXT (WINAPI * PFNWGLCREATEPBUFFEREXTPROC) (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
typedef HDC (WINAPI * PFNWGLGETPBUFFERDCEXTPROC) (HPBUFFEREXT hPbuffer);
typedef int (WINAPI * PFNWGLRELEASEPBUFFERDCEXTPROC) (HPBUFFEREXT hPbuffer, HDC hDC);
typedef BOOL (WINAPI * PFNWGLDESTROYPBUFFEREXTPROC) (HPBUFFEREXT hPbuffer);
typedef BOOL (WINAPI * PFNWGLQUERYPBUFFEREXTPROC) (HPBUFFEREXT hPbuffer, int iAttribute, int *piValue);
#ifdef WGL_WGLEXT_PROTOTYPES
HPBUFFEREXT WINAPI wglCreatePbufferEXT (HDC hDC, int iPixelFormat, int iWidth, int iHeight, const int *piAttribList);
HDC WINAPI wglGetPbufferDCEXT (HPBUFFEREXT hPbuffer);
int WINAPI wglReleasePbufferDCEXT (HPBUFFEREXT hPbuffer, HDC hDC);
BOOL WINAPI wglDestroyPbufferEXT (HPBUFFEREXT hPbuffer);
BOOL WINAPI wglQueryPbufferEXT (HPBUFFEREXT hPbuffer, int iAttribute, int *piValue);
#endif
#endif /* WGL_EXT_pbuffer */
#ifndef WGL_EXT_pixel_format
#define WGL_EXT_pixel_format 1
#define WGL_NUMBER_PIXEL_FORMATS_EXT 0x2000
#define WGL_DRAW_TO_WINDOW_EXT 0x2001
#define WGL_DRAW_TO_BITMAP_EXT 0x2002
#define WGL_ACCELERATION_EXT 0x2003
#define WGL_NEED_PALETTE_EXT 0x2004
#define WGL_NEED_SYSTEM_PALETTE_EXT 0x2005
#define WGL_SWAP_LAYER_BUFFERS_EXT 0x2006
#define WGL_SWAP_METHOD_EXT 0x2007
#define WGL_NUMBER_OVERLAYS_EXT 0x2008
#define WGL_NUMBER_UNDERLAYS_EXT 0x2009
#define WGL_TRANSPARENT_EXT 0x200A
#define WGL_TRANSPARENT_VALUE_EXT 0x200B
#define WGL_SHARE_DEPTH_EXT 0x200C
#define WGL_SHARE_STENCIL_EXT 0x200D
#define WGL_SHARE_ACCUM_EXT 0x200E
#define WGL_SUPPORT_GDI_EXT 0x200F
#define WGL_SUPPORT_OPENGL_EXT 0x2010
#define WGL_DOUBLE_BUFFER_EXT 0x2011
#define WGL_STEREO_EXT 0x2012
#define WGL_PIXEL_TYPE_EXT 0x2013
#define WGL_COLOR_BITS_EXT 0x2014
#define WGL_RED_BITS_EXT 0x2015
#define WGL_RED_SHIFT_EXT 0x2016
#define WGL_GREEN_BITS_EXT 0x2017
#define WGL_GREEN_SHIFT_EXT 0x2018
#define WGL_BLUE_BITS_EXT 0x2019
#define WGL_BLUE_SHIFT_EXT 0x201A
#define WGL_ALPHA_BITS_EXT 0x201B
#define WGL_ALPHA_SHIFT_EXT 0x201C
#define WGL_ACCUM_BITS_EXT 0x201D
#define WGL_ACCUM_RED_BITS_EXT 0x201E
#define WGL_ACCUM_GREEN_BITS_EXT 0x201F
#define WGL_ACCUM_BLUE_BITS_EXT 0x2020
#define WGL_ACCUM_ALPHA_BITS_EXT 0x2021
#define WGL_DEPTH_BITS_EXT 0x2022
#define WGL_STENCIL_BITS_EXT 0x2023
#define WGL_AUX_BUFFERS_EXT 0x2024
#define WGL_NO_ACCELERATION_EXT 0x2025
#define WGL_GENERIC_ACCELERATION_EXT 0x2026
#define WGL_FULL_ACCELERATION_EXT 0x2027
#define WGL_SWAP_EXCHANGE_EXT 0x2028
#define WGL_SWAP_COPY_EXT 0x2029
#define WGL_SWAP_UNDEFINED_EXT 0x202A
#define WGL_TYPE_RGBA_EXT 0x202B
#define WGL_TYPE_COLORINDEX_EXT 0x202C
typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBIVEXTPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, int *piValues);
typedef BOOL (WINAPI * PFNWGLGETPIXELFORMATATTRIBFVEXTPROC) (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, FLOAT *pfValues);
typedef BOOL (WINAPI * PFNWGLCHOOSEPIXELFORMATEXTPROC) (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetPixelFormatAttribivEXT (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, int *piValues);
BOOL WINAPI wglGetPixelFormatAttribfvEXT (HDC hdc, int iPixelFormat, int iLayerPlane, UINT nAttributes, int *piAttributes, FLOAT *pfValues);
BOOL WINAPI wglChoosePixelFormatEXT (HDC hdc, const int *piAttribIList, const FLOAT *pfAttribFList, UINT nMaxFormats, int *piFormats, UINT *nNumFormats);
#endif
#endif /* WGL_EXT_pixel_format */
#ifndef WGL_EXT_pixel_format_packed_float
#define WGL_EXT_pixel_format_packed_float 1
#define WGL_TYPE_RGBA_UNSIGNED_FLOAT_EXT 0x20A8
#endif /* WGL_EXT_pixel_format_packed_float */
#ifndef WGL_EXT_swap_control
#define WGL_EXT_swap_control 1
typedef BOOL (WINAPI * PFNWGLSWAPINTERVALEXTPROC) (int interval);
typedef int (WINAPI * PFNWGLGETSWAPINTERVALEXTPROC) (void);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglSwapIntervalEXT (int interval);
int WINAPI wglGetSwapIntervalEXT (void);
#endif
#endif /* WGL_EXT_swap_control */
#ifndef WGL_EXT_swap_control_tear
#define WGL_EXT_swap_control_tear 1
#endif /* WGL_EXT_swap_control_tear */
#ifndef WGL_I3D_digital_video_control
#define WGL_I3D_digital_video_control 1
#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_FRAMEBUFFER_I3D 0x2050
#define WGL_DIGITAL_VIDEO_CURSOR_ALPHA_VALUE_I3D 0x2051
#define WGL_DIGITAL_VIDEO_CURSOR_INCLUDED_I3D 0x2052
#define WGL_DIGITAL_VIDEO_GAMMA_CORRECTED_I3D 0x2053
typedef BOOL (WINAPI * PFNWGLGETDIGITALVIDEOPARAMETERSI3DPROC) (HDC hDC, int iAttribute, int *piValue);
typedef BOOL (WINAPI * PFNWGLSETDIGITALVIDEOPARAMETERSI3DPROC) (HDC hDC, int iAttribute, const int *piValue);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetDigitalVideoParametersI3D (HDC hDC, int iAttribute, int *piValue);
BOOL WINAPI wglSetDigitalVideoParametersI3D (HDC hDC, int iAttribute, const int *piValue);
#endif
#endif /* WGL_I3D_digital_video_control */
#ifndef WGL_I3D_gamma
#define WGL_I3D_gamma 1
#define WGL_GAMMA_TABLE_SIZE_I3D 0x204E
#define WGL_GAMMA_EXCLUDE_DESKTOP_I3D 0x204F
typedef BOOL (WINAPI * PFNWGLGETGAMMATABLEPARAMETERSI3DPROC) (HDC hDC, int iAttribute, int *piValue);
typedef BOOL (WINAPI * PFNWGLSETGAMMATABLEPARAMETERSI3DPROC) (HDC hDC, int iAttribute, const int *piValue);
typedef BOOL (WINAPI * PFNWGLGETGAMMATABLEI3DPROC) (HDC hDC, int iEntries, USHORT *puRed, USHORT *puGreen, USHORT *puBlue);
typedef BOOL (WINAPI * PFNWGLSETGAMMATABLEI3DPROC) (HDC hDC, int iEntries, const USHORT *puRed, const USHORT *puGreen, const USHORT *puBlue);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetGammaTableParametersI3D (HDC hDC, int iAttribute, int *piValue);
BOOL WINAPI wglSetGammaTableParametersI3D (HDC hDC, int iAttribute, const int *piValue);
BOOL WINAPI wglGetGammaTableI3D (HDC hDC, int iEntries, USHORT *puRed, USHORT *puGreen, USHORT *puBlue);
BOOL WINAPI wglSetGammaTableI3D (HDC hDC, int iEntries, const USHORT *puRed, const USHORT *puGreen, const USHORT *puBlue);
#endif
#endif /* WGL_I3D_gamma */
#ifndef WGL_I3D_genlock
#define WGL_I3D_genlock 1
#define WGL_GENLOCK_SOURCE_MULTIVIEW_I3D 0x2044
#define WGL_GENLOCK_SOURCE_EXTERNAL_SYNC_I3D 0x2045
#define WGL_GENLOCK_SOURCE_EXTERNAL_FIELD_I3D 0x2046
#define WGL_GENLOCK_SOURCE_EXTERNAL_TTL_I3D 0x2047
#define WGL_GENLOCK_SOURCE_DIGITAL_SYNC_I3D 0x2048
#define WGL_GENLOCK_SOURCE_DIGITAL_FIELD_I3D 0x2049
#define WGL_GENLOCK_SOURCE_EDGE_FALLING_I3D 0x204A
#define WGL_GENLOCK_SOURCE_EDGE_RISING_I3D 0x204B
#define WGL_GENLOCK_SOURCE_EDGE_BOTH_I3D 0x204C
typedef BOOL (WINAPI * PFNWGLENABLEGENLOCKI3DPROC) (HDC hDC);
typedef BOOL (WINAPI * PFNWGLDISABLEGENLOCKI3DPROC) (HDC hDC);
typedef BOOL (WINAPI * PFNWGLISENABLEDGENLOCKI3DPROC) (HDC hDC, BOOL *pFlag);
typedef BOOL (WINAPI * PFNWGLGENLOCKSOURCEI3DPROC) (HDC hDC, UINT uSource);
typedef BOOL (WINAPI * PFNWGLGETGENLOCKSOURCEI3DPROC) (HDC hDC, UINT *uSource);
typedef BOOL (WINAPI * PFNWGLGENLOCKSOURCEEDGEI3DPROC) (HDC hDC, UINT uEdge);
typedef BOOL (WINAPI * PFNWGLGETGENLOCKSOURCEEDGEI3DPROC) (HDC hDC, UINT *uEdge);
typedef BOOL (WINAPI * PFNWGLGENLOCKSAMPLERATEI3DPROC) (HDC hDC, UINT uRate);
typedef BOOL (WINAPI * PFNWGLGETGENLOCKSAMPLERATEI3DPROC) (HDC hDC, UINT *uRate);
typedef BOOL (WINAPI * PFNWGLGENLOCKSOURCEDELAYI3DPROC) (HDC hDC, UINT uDelay);
typedef BOOL (WINAPI * PFNWGLGETGENLOCKSOURCEDELAYI3DPROC) (HDC hDC, UINT *uDelay);
typedef BOOL (WINAPI * PFNWGLQUERYGENLOCKMAXSOURCEDELAYI3DPROC) (HDC hDC, UINT *uMaxLineDelay, UINT *uMaxPixelDelay);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglEnableGenlockI3D (HDC hDC);
BOOL WINAPI wglDisableGenlockI3D (HDC hDC);
BOOL WINAPI wglIsEnabledGenlockI3D (HDC hDC, BOOL *pFlag);
BOOL WINAPI wglGenlockSourceI3D (HDC hDC, UINT uSource);
BOOL WINAPI wglGetGenlockSourceI3D (HDC hDC, UINT *uSource);
BOOL WINAPI wglGenlockSourceEdgeI3D (HDC hDC, UINT uEdge);
BOOL WINAPI wglGetGenlockSourceEdgeI3D (HDC hDC, UINT *uEdge);
BOOL WINAPI wglGenlockSampleRateI3D (HDC hDC, UINT uRate);
BOOL WINAPI wglGetGenlockSampleRateI3D (HDC hDC, UINT *uRate);
BOOL WINAPI wglGenlockSourceDelayI3D (HDC hDC, UINT uDelay);
BOOL WINAPI wglGetGenlockSourceDelayI3D (HDC hDC, UINT *uDelay);
BOOL WINAPI wglQueryGenlockMaxSourceDelayI3D (HDC hDC, UINT *uMaxLineDelay, UINT *uMaxPixelDelay);
#endif
#endif /* WGL_I3D_genlock */
#ifndef WGL_I3D_image_buffer
#define WGL_I3D_image_buffer 1
#define WGL_IMAGE_BUFFER_MIN_ACCESS_I3D 0x00000001
#define WGL_IMAGE_BUFFER_LOCK_I3D 0x00000002
typedef LPVOID (WINAPI * PFNWGLCREATEIMAGEBUFFERI3DPROC) (HDC hDC, DWORD dwSize, UINT uFlags);
typedef BOOL (WINAPI * PFNWGLDESTROYIMAGEBUFFERI3DPROC) (HDC hDC, LPVOID pAddress);
typedef BOOL (WINAPI * PFNWGLASSOCIATEIMAGEBUFFEREVENTSI3DPROC) (HDC hDC, const HANDLE *pEvent, const LPVOID *pAddress, const DWORD *pSize, UINT count);
typedef BOOL (WINAPI * PFNWGLRELEASEIMAGEBUFFEREVENTSI3DPROC) (HDC hDC, const LPVOID *pAddress, UINT count);
#ifdef WGL_WGLEXT_PROTOTYPES
LPVOID WINAPI wglCreateImageBufferI3D (HDC hDC, DWORD dwSize, UINT uFlags);
BOOL WINAPI wglDestroyImageBufferI3D (HDC hDC, LPVOID pAddress);
BOOL WINAPI wglAssociateImageBufferEventsI3D (HDC hDC, const HANDLE *pEvent, const LPVOID *pAddress, const DWORD *pSize, UINT count);
BOOL WINAPI wglReleaseImageBufferEventsI3D (HDC hDC, const LPVOID *pAddress, UINT count);
#endif
#endif /* WGL_I3D_image_buffer */
#ifndef WGL_I3D_swap_frame_lock
#define WGL_I3D_swap_frame_lock 1
typedef BOOL (WINAPI * PFNWGLENABLEFRAMELOCKI3DPROC) (void);
typedef BOOL (WINAPI * PFNWGLDISABLEFRAMELOCKI3DPROC) (void);
typedef BOOL (WINAPI * PFNWGLISENABLEDFRAMELOCKI3DPROC) (BOOL *pFlag);
typedef BOOL (WINAPI * PFNWGLQUERYFRAMELOCKMASTERI3DPROC) (BOOL *pFlag);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglEnableFrameLockI3D (void);
BOOL WINAPI wglDisableFrameLockI3D (void);
BOOL WINAPI wglIsEnabledFrameLockI3D (BOOL *pFlag);
BOOL WINAPI wglQueryFrameLockMasterI3D (BOOL *pFlag);
#endif
#endif /* WGL_I3D_swap_frame_lock */
#ifndef WGL_I3D_swap_frame_usage
#define WGL_I3D_swap_frame_usage 1
typedef BOOL (WINAPI * PFNWGLGETFRAMEUSAGEI3DPROC) (float *pUsage);
typedef BOOL (WINAPI * PFNWGLBEGINFRAMETRACKINGI3DPROC) (void);
typedef BOOL (WINAPI * PFNWGLENDFRAMETRACKINGI3DPROC) (void);
typedef BOOL (WINAPI * PFNWGLQUERYFRAMETRACKINGI3DPROC) (DWORD *pFrameCount, DWORD *pMissedFrames, float *pLastMissedUsage);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetFrameUsageI3D (float *pUsage);
BOOL WINAPI wglBeginFrameTrackingI3D (void);
BOOL WINAPI wglEndFrameTrackingI3D (void);
BOOL WINAPI wglQueryFrameTrackingI3D (DWORD *pFrameCount, DWORD *pMissedFrames, float *pLastMissedUsage);
#endif
#endif /* WGL_I3D_swap_frame_usage */
#ifndef WGL_NV_DX_interop
#define WGL_NV_DX_interop 1
#define WGL_ACCESS_READ_ONLY_NV 0x00000000
#define WGL_ACCESS_READ_WRITE_NV 0x00000001
#define WGL_ACCESS_WRITE_DISCARD_NV 0x00000002
typedef BOOL (WINAPI * PFNWGLDXSETRESOURCESHAREHANDLENVPROC) (void *dxObject, HANDLE shareHandle);
typedef HANDLE (WINAPI * PFNWGLDXOPENDEVICENVPROC) (void *dxDevice);
typedef BOOL (WINAPI * PFNWGLDXCLOSEDEVICENVPROC) (HANDLE hDevice);
typedef HANDLE (WINAPI * PFNWGLDXREGISTEROBJECTNVPROC) (HANDLE hDevice, void *dxObject, GLuint name, GLenum type, GLenum access);
typedef BOOL (WINAPI * PFNWGLDXUNREGISTEROBJECTNVPROC) (HANDLE hDevice, HANDLE hObject);
typedef BOOL (WINAPI * PFNWGLDXOBJECTACCESSNVPROC) (HANDLE hObject, GLenum access);
typedef BOOL (WINAPI * PFNWGLDXLOCKOBJECTSNVPROC) (HANDLE hDevice, GLint count, HANDLE *hObjects);
typedef BOOL (WINAPI * PFNWGLDXUNLOCKOBJECTSNVPROC) (HANDLE hDevice, GLint count, HANDLE *hObjects);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglDXSetResourceShareHandleNV (void *dxObject, HANDLE shareHandle);
HANDLE WINAPI wglDXOpenDeviceNV (void *dxDevice);
BOOL WINAPI wglDXCloseDeviceNV (HANDLE hDevice);
HANDLE WINAPI wglDXRegisterObjectNV (HANDLE hDevice, void *dxObject, GLuint name, GLenum type, GLenum access);
BOOL WINAPI wglDXUnregisterObjectNV (HANDLE hDevice, HANDLE hObject);
BOOL WINAPI wglDXObjectAccessNV (HANDLE hObject, GLenum access);
BOOL WINAPI wglDXLockObjectsNV (HANDLE hDevice, GLint count, HANDLE *hObjects);
BOOL WINAPI wglDXUnlockObjectsNV (HANDLE hDevice, GLint count, HANDLE *hObjects);
#endif
#endif /* WGL_NV_DX_interop */
#ifndef WGL_NV_DX_interop2
#define WGL_NV_DX_interop2 1
#endif /* WGL_NV_DX_interop2 */
#ifndef WGL_NV_copy_image
#define WGL_NV_copy_image 1
typedef BOOL (WINAPI * PFNWGLCOPYIMAGESUBDATANVPROC) (HGLRC hSrcRC, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, HGLRC hDstRC, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglCopyImageSubDataNV (HGLRC hSrcRC, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, HGLRC hDstRC, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
#endif
#endif /* WGL_NV_copy_image */
#ifndef WGL_NV_float_buffer
#define WGL_NV_float_buffer 1
#define WGL_FLOAT_COMPONENTS_NV 0x20B0
#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_R_NV 0x20B1
#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RG_NV 0x20B2
#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV 0x20B3
#define WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGBA_NV 0x20B4
#define WGL_TEXTURE_FLOAT_R_NV 0x20B5
#define WGL_TEXTURE_FLOAT_RG_NV 0x20B6
#define WGL_TEXTURE_FLOAT_RGB_NV 0x20B7
#define WGL_TEXTURE_FLOAT_RGBA_NV 0x20B8
#endif /* WGL_NV_float_buffer */
#ifndef WGL_NV_gpu_affinity
#define WGL_NV_gpu_affinity 1
DECLARE_HANDLE(HGPUNV);
struct _GPU_DEVICE {
DWORD cb;
CHAR DeviceName[32];
CHAR DeviceString[128];
DWORD Flags;
RECT rcVirtualScreen;
};
typedef struct _GPU_DEVICE *PGPU_DEVICE;
#define ERROR_INCOMPATIBLE_AFFINITY_MASKS_NV 0x20D0
#define ERROR_MISSING_AFFINITY_MASK_NV 0x20D1
typedef BOOL (WINAPI * PFNWGLENUMGPUSNVPROC) (UINT iGpuIndex, HGPUNV *phGpu);
typedef BOOL (WINAPI * PFNWGLENUMGPUDEVICESNVPROC) (HGPUNV hGpu, UINT iDeviceIndex, PGPU_DEVICE lpGpuDevice);
typedef HDC (WINAPI * PFNWGLCREATEAFFINITYDCNVPROC) (const HGPUNV *phGpuList);
typedef BOOL (WINAPI * PFNWGLENUMGPUSFROMAFFINITYDCNVPROC) (HDC hAffinityDC, UINT iGpuIndex, HGPUNV *hGpu);
typedef BOOL (WINAPI * PFNWGLDELETEDCNVPROC) (HDC hdc);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglEnumGpusNV (UINT iGpuIndex, HGPUNV *phGpu);
BOOL WINAPI wglEnumGpuDevicesNV (HGPUNV hGpu, UINT iDeviceIndex, PGPU_DEVICE lpGpuDevice);
HDC WINAPI wglCreateAffinityDCNV (const HGPUNV *phGpuList);
BOOL WINAPI wglEnumGpusFromAffinityDCNV (HDC hAffinityDC, UINT iGpuIndex, HGPUNV *hGpu);
BOOL WINAPI wglDeleteDCNV (HDC hdc);
#endif
#endif /* WGL_NV_gpu_affinity */
#ifndef WGL_NV_multisample_coverage
#define WGL_NV_multisample_coverage 1
#define WGL_COVERAGE_SAMPLES_NV 0x2042
#define WGL_COLOR_SAMPLES_NV 0x20B9
#endif /* WGL_NV_multisample_coverage */
#ifndef WGL_NV_present_video
#define WGL_NV_present_video 1
DECLARE_HANDLE(HVIDEOOUTPUTDEVICENV);
#define WGL_NUM_VIDEO_SLOTS_NV 0x20F0
typedef int (WINAPI * PFNWGLENUMERATEVIDEODEVICESNVPROC) (HDC hDC, HVIDEOOUTPUTDEVICENV *phDeviceList);
typedef BOOL (WINAPI * PFNWGLBINDVIDEODEVICENVPROC) (HDC hDC, unsigned int uVideoSlot, HVIDEOOUTPUTDEVICENV hVideoDevice, const int *piAttribList);
typedef BOOL (WINAPI * PFNWGLQUERYCURRENTCONTEXTNVPROC) (int iAttribute, int *piValue);
#ifdef WGL_WGLEXT_PROTOTYPES
int WINAPI wglEnumerateVideoDevicesNV (HDC hDC, HVIDEOOUTPUTDEVICENV *phDeviceList);
BOOL WINAPI wglBindVideoDeviceNV (HDC hDC, unsigned int uVideoSlot, HVIDEOOUTPUTDEVICENV hVideoDevice, const int *piAttribList);
BOOL WINAPI wglQueryCurrentContextNV (int iAttribute, int *piValue);
#endif
#endif /* WGL_NV_present_video */
#ifndef WGL_NV_render_depth_texture
#define WGL_NV_render_depth_texture 1
#define WGL_BIND_TO_TEXTURE_DEPTH_NV 0x20A3
#define WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV 0x20A4
#define WGL_DEPTH_TEXTURE_FORMAT_NV 0x20A5
#define WGL_TEXTURE_DEPTH_COMPONENT_NV 0x20A6
#define WGL_DEPTH_COMPONENT_NV 0x20A7
#endif /* WGL_NV_render_depth_texture */
#ifndef WGL_NV_render_texture_rectangle
#define WGL_NV_render_texture_rectangle 1
#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV 0x20A0
#define WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV 0x20A1
#define WGL_TEXTURE_RECTANGLE_NV 0x20A2
#endif /* WGL_NV_render_texture_rectangle */
#ifndef WGL_NV_swap_group
#define WGL_NV_swap_group 1
typedef BOOL (WINAPI * PFNWGLJOINSWAPGROUPNVPROC) (HDC hDC, GLuint group);
typedef BOOL (WINAPI * PFNWGLBINDSWAPBARRIERNVPROC) (GLuint group, GLuint barrier);
typedef BOOL (WINAPI * PFNWGLQUERYSWAPGROUPNVPROC) (HDC hDC, GLuint *group, GLuint *barrier);
typedef BOOL (WINAPI * PFNWGLQUERYMAXSWAPGROUPSNVPROC) (HDC hDC, GLuint *maxGroups, GLuint *maxBarriers);
typedef BOOL (WINAPI * PFNWGLQUERYFRAMECOUNTNVPROC) (HDC hDC, GLuint *count);
typedef BOOL (WINAPI * PFNWGLRESETFRAMECOUNTNVPROC) (HDC hDC);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglJoinSwapGroupNV (HDC hDC, GLuint group);
BOOL WINAPI wglBindSwapBarrierNV (GLuint group, GLuint barrier);
BOOL WINAPI wglQuerySwapGroupNV (HDC hDC, GLuint *group, GLuint *barrier);
BOOL WINAPI wglQueryMaxSwapGroupsNV (HDC hDC, GLuint *maxGroups, GLuint *maxBarriers);
BOOL WINAPI wglQueryFrameCountNV (HDC hDC, GLuint *count);
BOOL WINAPI wglResetFrameCountNV (HDC hDC);
#endif
#endif /* WGL_NV_swap_group */
#ifndef WGL_NV_vertex_array_range
#define WGL_NV_vertex_array_range 1
typedef void *(WINAPI * PFNWGLALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
typedef void (WINAPI * PFNWGLFREEMEMORYNVPROC) (void *pointer);
#ifdef WGL_WGLEXT_PROTOTYPES
void *WINAPI wglAllocateMemoryNV (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
void WINAPI wglFreeMemoryNV (void *pointer);
#endif
#endif /* WGL_NV_vertex_array_range */
#ifndef WGL_NV_video_capture
#define WGL_NV_video_capture 1
DECLARE_HANDLE(HVIDEOINPUTDEVICENV);
#define WGL_UNIQUE_ID_NV 0x20CE
#define WGL_NUM_VIDEO_CAPTURE_SLOTS_NV 0x20CF
typedef BOOL (WINAPI * PFNWGLBINDVIDEOCAPTUREDEVICENVPROC) (UINT uVideoSlot, HVIDEOINPUTDEVICENV hDevice);
typedef UINT (WINAPI * PFNWGLENUMERATEVIDEOCAPTUREDEVICESNVPROC) (HDC hDc, HVIDEOINPUTDEVICENV *phDeviceList);
typedef BOOL (WINAPI * PFNWGLLOCKVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
typedef BOOL (WINAPI * PFNWGLQUERYVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice, int iAttribute, int *piValue);
typedef BOOL (WINAPI * PFNWGLRELEASEVIDEOCAPTUREDEVICENVPROC) (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglBindVideoCaptureDeviceNV (UINT uVideoSlot, HVIDEOINPUTDEVICENV hDevice);
UINT WINAPI wglEnumerateVideoCaptureDevicesNV (HDC hDc, HVIDEOINPUTDEVICENV *phDeviceList);
BOOL WINAPI wglLockVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
BOOL WINAPI wglQueryVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice, int iAttribute, int *piValue);
BOOL WINAPI wglReleaseVideoCaptureDeviceNV (HDC hDc, HVIDEOINPUTDEVICENV hDevice);
#endif
#endif /* WGL_NV_video_capture */
#ifndef WGL_NV_video_output
#define WGL_NV_video_output 1
DECLARE_HANDLE(HPVIDEODEV);
#define WGL_BIND_TO_VIDEO_RGB_NV 0x20C0
#define WGL_BIND_TO_VIDEO_RGBA_NV 0x20C1
#define WGL_BIND_TO_VIDEO_RGB_AND_DEPTH_NV 0x20C2
#define WGL_VIDEO_OUT_COLOR_NV 0x20C3
#define WGL_VIDEO_OUT_ALPHA_NV 0x20C4
#define WGL_VIDEO_OUT_DEPTH_NV 0x20C5
#define WGL_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
#define WGL_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
#define WGL_VIDEO_OUT_FRAME 0x20C8
#define WGL_VIDEO_OUT_FIELD_1 0x20C9
#define WGL_VIDEO_OUT_FIELD_2 0x20CA
#define WGL_VIDEO_OUT_STACKED_FIELDS_1_2 0x20CB
#define WGL_VIDEO_OUT_STACKED_FIELDS_2_1 0x20CC
typedef BOOL (WINAPI * PFNWGLGETVIDEODEVICENVPROC) (HDC hDC, int numDevices, HPVIDEODEV *hVideoDevice);
typedef BOOL (WINAPI * PFNWGLRELEASEVIDEODEVICENVPROC) (HPVIDEODEV hVideoDevice);
typedef BOOL (WINAPI * PFNWGLBINDVIDEOIMAGENVPROC) (HPVIDEODEV hVideoDevice, HPBUFFERARB hPbuffer, int iVideoBuffer);
typedef BOOL (WINAPI * PFNWGLRELEASEVIDEOIMAGENVPROC) (HPBUFFERARB hPbuffer, int iVideoBuffer);
typedef BOOL (WINAPI * PFNWGLSENDPBUFFERTOVIDEONVPROC) (HPBUFFERARB hPbuffer, int iBufferType, unsigned long *pulCounterPbuffer, BOOL bBlock);
typedef BOOL (WINAPI * PFNWGLGETVIDEOINFONVPROC) (HPVIDEODEV hpVideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetVideoDeviceNV (HDC hDC, int numDevices, HPVIDEODEV *hVideoDevice);
BOOL WINAPI wglReleaseVideoDeviceNV (HPVIDEODEV hVideoDevice);
BOOL WINAPI wglBindVideoImageNV (HPVIDEODEV hVideoDevice, HPBUFFERARB hPbuffer, int iVideoBuffer);
BOOL WINAPI wglReleaseVideoImageNV (HPBUFFERARB hPbuffer, int iVideoBuffer);
BOOL WINAPI wglSendPbufferToVideoNV (HPBUFFERARB hPbuffer, int iBufferType, unsigned long *pulCounterPbuffer, BOOL bBlock);
BOOL WINAPI wglGetVideoInfoNV (HPVIDEODEV hpVideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
#endif
#endif /* WGL_NV_video_output */
#ifndef WGL_OML_sync_control
#define WGL_OML_sync_control 1
typedef BOOL (WINAPI * PFNWGLGETSYNCVALUESOMLPROC) (HDC hdc, INT64 *ust, INT64 *msc, INT64 *sbc);
typedef BOOL (WINAPI * PFNWGLGETMSCRATEOMLPROC) (HDC hdc, INT32 *numerator, INT32 *denominator);
typedef INT64 (WINAPI * PFNWGLSWAPBUFFERSMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder);
typedef INT64 (WINAPI * PFNWGLSWAPLAYERBUFFERSMSCOMLPROC) (HDC hdc, int fuPlanes, INT64 target_msc, INT64 divisor, INT64 remainder);
typedef BOOL (WINAPI * PFNWGLWAITFORMSCOMLPROC) (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder, INT64 *ust, INT64 *msc, INT64 *sbc);
typedef BOOL (WINAPI * PFNWGLWAITFORSBCOMLPROC) (HDC hdc, INT64 target_sbc, INT64 *ust, INT64 *msc, INT64 *sbc);
#ifdef WGL_WGLEXT_PROTOTYPES
BOOL WINAPI wglGetSyncValuesOML (HDC hdc, INT64 *ust, INT64 *msc, INT64 *sbc);
BOOL WINAPI wglGetMscRateOML (HDC hdc, INT32 *numerator, INT32 *denominator);
INT64 WINAPI wglSwapBuffersMscOML (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder);
INT64 WINAPI wglSwapLayerBuffersMscOML (HDC hdc, int fuPlanes, INT64 target_msc, INT64 divisor, INT64 remainder);
BOOL WINAPI wglWaitForMscOML (HDC hdc, INT64 target_msc, INT64 divisor, INT64 remainder, INT64 *ust, INT64 *msc, INT64 *sbc);
BOOL WINAPI wglWaitForSbcOML (HDC hdc, INT64 target_sbc, INT64 *ust, INT64 *msc, INT64 *sbc);
#endif
#endif /* WGL_OML_sync_control */
#ifdef __cplusplus
}
#endif
#endif
deps/getopt.c
Vendored
+215 -252
View File
@@ -1,267 +1,230 @@
/*****************************************************************************
* getopt.c - competent and free getopt library.
* $Header: /cvsroot/freegetopt/freegetopt/getopt.c,v 1.2 2003/10/26 03:10:20 vindaci Exp $
*
* Copyright (c)2002-2003 Mark K. Kim
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the original author of this software nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
#ifndef _CRT_SECURE_NO_WARNINGS
#define _CRT_SECURE_NO_WARNINGS
#endif
/* Copyright (c) 2012, Kim Gräsman
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of Kim Gräsman nor the names of contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "getopt.h"
/* 2013-01-06 Camilla Berglund <elmindreda@elmindreda.org>
*
* Only define _CRT_SECURE_NO_WARNINGS if not already defined.
*/
/* 2012-08-12 Lambert Clara <lambert.clara@yahoo.fr>
*
* Constify third argument of getopt.
*/
/* 2011-07-27 Camilla Berglund <elmindreda@elmindreda.org>
*
* Added _CRT_SECURE_NO_WARNINGS macro.
*/
/* 2009-10-12 Camilla Berglund <elmindreda@elmindreda.org>
*
* Removed unused global static variable 'ID'.
*/
#include <stddef.h>
#include <string.h>
char* optarg = NULL;
int optind = 0;
int opterr = 1;
int optopt = '?';
const int no_argument = 0;
const int required_argument = 1;
const int optional_argument = 2;
char* optarg;
int optopt;
/* The variable optind [...] shall be initialized to 1 by the system. */
int optind = 1;
int opterr;
static char** prev_argv = NULL; /* Keep a copy of argv and argc to */
static int prev_argc = 0; /* tell if getopt params change */
static int argv_index = 0; /* Option we're checking */
static int argv_index2 = 0; /* Option argument we're checking */
static int opt_offset = 0; /* Index into compounded "-option" */
static int dashdash = 0; /* True if "--" option reached */
static int nonopt = 0; /* How many nonopts we've found */
static char* optcursor = NULL;
static void increment_index()
{
/* Move onto the next option */
if(argv_index < argv_index2)
{
while(prev_argv[++argv_index] && prev_argv[argv_index][0] != '-'
&& argv_index < argv_index2+1);
}
else argv_index++;
opt_offset = 1;
}
/* Implemented based on [1] and [2] for optional arguments.
optopt is handled FreeBSD-style, per [3].
Other GNU and FreeBSD extensions are purely accidental.
/*
* Permutes argv[] so that the argument currently being processed is moved
* to the end.
[1] http://pubs.opengroup.org/onlinepubs/000095399/functions/getopt.html
[2] http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html
[3] http://www.freebsd.org/cgi/man.cgi?query=getopt&sektion=3&manpath=FreeBSD+9.0-RELEASE
*/
static int permute_argv_once()
{
/* Movability check */
if(argv_index + nonopt >= prev_argc) return 1;
/* Move the current option to the end, bring the others to front */
else
{
char* tmp = prev_argv[argv_index];
int getopt(int argc, char* const argv[], const char* optstring) {
int optchar = -1;
const char* optdecl = NULL;
/* Move the data */
memmove(&prev_argv[argv_index], &prev_argv[argv_index+1],
sizeof(char**) * (prev_argc - argv_index - 1));
prev_argv[prev_argc - 1] = tmp;
optarg = NULL;
opterr = 0;
optopt = 0;
nonopt++;
return 0;
}
/* Unspecified, but we need it to avoid overrunning the argv bounds. */
if (optind >= argc)
goto no_more_optchars;
/* If, when getopt() is called argv[optind] is a null pointer, getopt()
shall return -1 without changing optind. */
if (argv[optind] == NULL)
goto no_more_optchars;
/* If, when getopt() is called *argv[optind] is not the character '-',
getopt() shall return -1 without changing optind. */
if (*argv[optind] != '-')
goto no_more_optchars;
/* If, when getopt() is called argv[optind] points to the string "-",
getopt() shall return -1 without changing optind. */
if (strcmp(argv[optind], "-") == 0)
goto no_more_optchars;
/* If, when getopt() is called argv[optind] points to the string "--",
getopt() shall return -1 after incrementing optind. */
if (strcmp(argv[optind], "--") == 0) {
++optind;
goto no_more_optchars;
}
if (optcursor == NULL || *optcursor == '\0')
optcursor = argv[optind] + 1;
optchar = *optcursor;
/* FreeBSD: The variable optopt saves the last known option character
returned by getopt(). */
optopt = optchar;
/* The getopt() function shall return the next option character (if one is
found) from argv that matches a character in optstring, if there is
one that matches. */
optdecl = strchr(optstring, optchar);
if (optdecl) {
/* [I]f a character is followed by a colon, the option takes an
argument. */
if (optdecl[1] == ':') {
optarg = ++optcursor;
if (*optarg == '\0') {
/* GNU extension: Two colons mean an option takes an
optional arg; if there is text in the current argv-element
(i.e., in the same word as the option name itself, for example,
"-oarg"), then it is returned in optarg, otherwise optarg is set
to zero. */
if (optdecl[2] != ':') {
/* If the option was the last character in the string pointed to by
an element of argv, then optarg shall contain the next element
of argv, and optind shall be incremented by 2. If the resulting
value of optind is greater than argc, this indicates a missing
option-argument, and getopt() shall return an error indication.
Otherwise, optarg shall point to the string following the
option character in that element of argv, and optind shall be
incremented by 1.
*/
if (++optind < argc) {
optarg = argv[optind];
} else {
/* If it detects a missing option-argument, it shall return the
colon character ( ':' ) if the first character of optstring
was a colon, or a question-mark character ( '?' ) otherwise.
*/
optarg = NULL;
optchar = (optstring[0] == ':') ? ':' : '?';
}
} else {
optarg = NULL;
}
}
optcursor = NULL;
}
} else {
/* If getopt() encounters an option character that is not contained in
optstring, it shall return the question-mark ( '?' ) character. */
optchar = '?';
}
if (optcursor == NULL || *++optcursor == '\0')
++optind;
return optchar;
no_more_optchars:
optcursor = NULL;
return -1;
}
/* Implementation based on [1].
int getopt(int argc, char** argv, const char* optstr)
{
int c = 0;
/* If we have new argv, reinitialize */
if(prev_argv != argv || prev_argc != argc)
{
/* Initialize variables */
prev_argv = argv;
prev_argc = argc;
argv_index = 1;
argv_index2 = 1;
opt_offset = 1;
dashdash = 0;
nonopt = 0;
}
/* Jump point in case we want to ignore the current argv_index */
getopt_top:
/* Misc. initializations */
optarg = NULL;
/* Dash-dash check */
if(argv[argv_index] && !strcmp(argv[argv_index], "--"))
{
dashdash = 1;
increment_index();
}
/* If we're at the end of argv, that's it. */
if(argv[argv_index] == NULL)
{
c = -1;
}
/* Are we looking at a string? Single dash is also a string */
else if(dashdash || argv[argv_index][0] != '-' || !strcmp(argv[argv_index], "-"))
{
/* If we want a string... */
if(optstr[0] == '-')
{
c = 1;
optarg = argv[argv_index];
increment_index();
}
/* If we really don't want it (we're in POSIX mode), we're done */
else if(optstr[0] == '+' || getenv("POSIXLY_CORRECT"))
{
c = -1;
/* Everything else is a non-opt argument */
nonopt = argc - argv_index;
}
/* If we mildly don't want it, then move it back */
else
{
if(!permute_argv_once()) goto getopt_top;
else c = -1;
}
}
/* Otherwise we're looking at an option */
else
{
char* opt_ptr = NULL;
/* Grab the option */
c = argv[argv_index][opt_offset++];
/* Is the option in the optstr? */
if(optstr[0] == '-') opt_ptr = strchr(optstr+1, c);
else opt_ptr = strchr(optstr, c);
/* Invalid argument */
if(!opt_ptr)
{
if(opterr)
{
fprintf(stderr, "%s: invalid option -- %c\n", argv[0], c);
}
optopt = c;
c = '?';
/* Move onto the next option */
increment_index();
}
/* Option takes argument */
else if(opt_ptr[1] == ':')
{
/* ie, -oARGUMENT, -xxxoARGUMENT, etc. */
if(argv[argv_index][opt_offset] != '\0')
{
optarg = &argv[argv_index][opt_offset];
increment_index();
}
/* ie, -o ARGUMENT (only if it's a required argument) */
else if(opt_ptr[2] != ':')
{
/* One of those "you're not expected to understand this" moment */
if(argv_index2 < argv_index) argv_index2 = argv_index;
while(argv[++argv_index2] && argv[argv_index2][0] == '-');
optarg = argv[argv_index2];
/* Don't cross into the non-option argument list */
if(argv_index2 + nonopt >= prev_argc) optarg = NULL;
/* Move onto the next option */
increment_index();
}
else
{
/* Move onto the next option */
increment_index();
}
/* In case we got no argument for an option with required argument */
if(optarg == NULL && opt_ptr[2] != ':')
{
optopt = c;
c = '?';
if(opterr)
{
fprintf(stderr,"%s: option requires an argument -- %c\n",
argv[0], optopt);
}
}
}
/* Option does not take argument */
else
{
/* Next argv_index */
if(argv[argv_index][opt_offset] == '\0')
{
increment_index();
}
}
}
/* Calculate optind */
if(c == -1)
{
optind = argc - nonopt;
}
else
{
optind = argv_index;
}
return c;
}
/* vim:ts=3
[1] http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html
*/
int getopt_long(int argc, char* const argv[], const char* optstring,
const struct option* longopts, int* longindex) {
const struct option* o = longopts;
const struct option* match = NULL;
int num_matches = 0;
size_t argument_name_length = 0;
const char* current_argument = NULL;
int retval = -1;
optarg = NULL;
optopt = 0;
if (optind >= argc)
return -1;
if (strlen(argv[optind]) < 3 || strncmp(argv[optind], "--", 2) != 0)
return getopt(argc, argv, optstring);
/* It's an option; starts with -- and is longer than two chars. */
current_argument = argv[optind] + 2;
argument_name_length = strcspn(current_argument, "=");
for (; o->name; ++o) {
if (strncmp(o->name, current_argument, argument_name_length) == 0) {
match = o;
++num_matches;
}
}
if (num_matches == 1) {
/* If longindex is not NULL, it points to a variable which is set to the
index of the long option relative to longopts. */
if (longindex)
*longindex = (int) (match - longopts);
/* If flag is NULL, then getopt_long() shall return val.
Otherwise, getopt_long() returns 0, and flag shall point to a variable
which shall be set to val if the option is found, but left unchanged if
the option is not found. */
if (match->flag)
*(match->flag) = match->val;
retval = match->flag ? 0 : match->val;
if (match->has_arg != no_argument) {
optarg = strchr(argv[optind], '=');
if (optarg != NULL)
++optarg;
if (match->has_arg == required_argument) {
/* Only scan the next argv for required arguments. Behavior is not
specified, but has been observed with Ubuntu and Mac OSX. */
if (optarg == NULL && ++optind < argc) {
optarg = argv[optind];
}
if (optarg == NULL)
retval = ':';
}
} else if (strchr(argv[optind], '=')) {
/* An argument was provided to a non-argument option.
I haven't seen this specified explicitly, but both GNU and BSD-based
implementations show this behavior.
*/
retval = '?';
}
} else {
/* Unknown option or ambiguous match. */
retval = '?';
}
++optind;
return retval;
}
deps/getopt.h
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+44 -50
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@@ -1,63 +1,57 @@
/*****************************************************************************
* getopt.h - competent and free getopt library.
* $Header: /cvsroot/freegetopt/freegetopt/getopt.h,v 1.2 2003/10/26 03:10:20 vindaci Exp $
*
* Copyright (c)2002-2003 Mark K. Kim
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* * Neither the original author of this software nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
* DAMAGE.
*/
#ifndef GETOPT_H_
#define GETOPT_H_
/* Copyright (c) 2012, Kim Gräsman
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of Kim Gräsman nor the names of contributors may be used
* to endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL KIM GRÄSMAN BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef INCLUDED_GETOPT_PORT_H
#define INCLUDED_GETOPT_PORT_H
#ifdef __cplusplus
#if defined(__cplusplus)
extern "C" {
#endif
extern const int no_argument;
extern const int required_argument;
extern const int optional_argument;
extern char* optarg;
extern int optind;
extern int opterr;
extern int optopt;
extern int optind, opterr, optopt;
int getopt(int argc, char** argv, const char* optstr);
struct option {
const char* name;
int has_arg;
int* flag;
int val;
};
int getopt(int argc, char* const argv[], const char* optstring);
#ifdef __cplusplus
int getopt_long(int argc, char* const argv[],
const char* optstring, const struct option* longopts, int* longindex);
#if defined(__cplusplus)
}
#endif
#endif /* GETOPT_H_ */
/* vim:ts=3
*/
#endif // INCLUDED_GETOPT_PORT_H
deps/glad/gl.h
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+3840
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deps/glad/khrplatform.h
Vendored
+282
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@@ -0,0 +1,282 @@
#ifndef __khrplatform_h_
#define __khrplatform_h_
/*
** Copyright (c) 2008-2018 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/
/* Khronos platform-specific types and definitions.
*
* The master copy of khrplatform.h is maintained in the Khronos EGL
* Registry repository at https://github.com/KhronosGroup/EGL-Registry
* The last semantic modification to khrplatform.h was at commit ID:
* 67a3e0864c2d75ea5287b9f3d2eb74a745936692
*
* Adopters may modify this file to suit their platform. Adopters are
* encouraged to submit platform specific modifications to the Khronos
* group so that they can be included in future versions of this file.
* Please submit changes by filing pull requests or issues on
* the EGL Registry repository linked above.
*
*
* See the Implementer's Guidelines for information about where this file
* should be located on your system and for more details of its use:
* http://www.khronos.org/registry/implementers_guide.pdf
*
* This file should be included as
* #include <KHR/khrplatform.h>
* by Khronos client API header files that use its types and defines.
*
* The types in khrplatform.h should only be used to define API-specific types.
*
* Types defined in khrplatform.h:
* khronos_int8_t signed 8 bit
* khronos_uint8_t unsigned 8 bit
* khronos_int16_t signed 16 bit
* khronos_uint16_t unsigned 16 bit
* khronos_int32_t signed 32 bit
* khronos_uint32_t unsigned 32 bit
* khronos_int64_t signed 64 bit
* khronos_uint64_t unsigned 64 bit
* khronos_intptr_t signed same number of bits as a pointer
* khronos_uintptr_t unsigned same number of bits as a pointer
* khronos_ssize_t signed size
* khronos_usize_t unsigned size
* khronos_float_t signed 32 bit floating point
* khronos_time_ns_t unsigned 64 bit time in nanoseconds
* khronos_utime_nanoseconds_t unsigned time interval or absolute time in
* nanoseconds
* khronos_stime_nanoseconds_t signed time interval in nanoseconds
* khronos_boolean_enum_t enumerated boolean type. This should
* only be used as a base type when a client API's boolean type is
* an enum. Client APIs which use an integer or other type for
* booleans cannot use this as the base type for their boolean.
*
* Tokens defined in khrplatform.h:
*
* KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
*
* KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
* KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
*
* Calling convention macros defined in this file:
* KHRONOS_APICALL
* KHRONOS_APIENTRY
* KHRONOS_APIATTRIBUTES
*
* These may be used in function prototypes as:
*
* KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
* int arg1,
* int arg2) KHRONOS_APIATTRIBUTES;
*/
/*-------------------------------------------------------------------------
* Definition of KHRONOS_APICALL
*-------------------------------------------------------------------------
* This precedes the return type of the function in the function prototype.
*/
#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
# define KHRONOS_APICALL __declspec(dllimport)
#elif defined (__SYMBIAN32__)
# define KHRONOS_APICALL IMPORT_C
#elif defined(__ANDROID__)
# define KHRONOS_APICALL __attribute__((visibility("default")))
#else
# define KHRONOS_APICALL
#endif
/*-------------------------------------------------------------------------
* Definition of KHRONOS_APIENTRY
*-------------------------------------------------------------------------
* This follows the return type of the function and precedes the function
* name in the function prototype.
*/
#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
/* Win32 but not WinCE */
# define KHRONOS_APIENTRY __stdcall
#else
# define KHRONOS_APIENTRY
#endif
/*-------------------------------------------------------------------------
* Definition of KHRONOS_APIATTRIBUTES
*-------------------------------------------------------------------------
* This follows the closing parenthesis of the function prototype arguments.
*/
#if defined (__ARMCC_2__)
#define KHRONOS_APIATTRIBUTES __softfp
#else
#define KHRONOS_APIATTRIBUTES
#endif
/*-------------------------------------------------------------------------
* basic type definitions
*-----------------------------------------------------------------------*/
#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
/*
* Using <stdint.h>
*/
#include <stdint.h>
typedef int32_t khronos_int32_t;
typedef uint32_t khronos_uint32_t;
typedef int64_t khronos_int64_t;
typedef uint64_t khronos_uint64_t;
#define KHRONOS_SUPPORT_INT64 1
#define KHRONOS_SUPPORT_FLOAT 1
#elif defined(__VMS ) || defined(__sgi)
/*
* Using <inttypes.h>
*/
#include <inttypes.h>
typedef int32_t khronos_int32_t;
typedef uint32_t khronos_uint32_t;
typedef int64_t khronos_int64_t;
typedef uint64_t khronos_uint64_t;
#define KHRONOS_SUPPORT_INT64 1
#define KHRONOS_SUPPORT_FLOAT 1
#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
/*
* Win32
*/
typedef __int32 khronos_int32_t;
typedef unsigned __int32 khronos_uint32_t;
typedef __int64 khronos_int64_t;
typedef unsigned __int64 khronos_uint64_t;
#define KHRONOS_SUPPORT_INT64 1
#define KHRONOS_SUPPORT_FLOAT 1
#elif defined(__sun__) || defined(__digital__)
/*
* Sun or Digital
*/
typedef int khronos_int32_t;
typedef unsigned int khronos_uint32_t;
#if defined(__arch64__) || defined(_LP64)
typedef long int khronos_int64_t;
typedef unsigned long int khronos_uint64_t;
#else
typedef long long int khronos_int64_t;
typedef unsigned long long int khronos_uint64_t;
#endif /* __arch64__ */
#define KHRONOS_SUPPORT_INT64 1
#define KHRONOS_SUPPORT_FLOAT 1
#elif 0
/*
* Hypothetical platform with no float or int64 support
*/
typedef int khronos_int32_t;
typedef unsigned int khronos_uint32_t;
#define KHRONOS_SUPPORT_INT64 0
#define KHRONOS_SUPPORT_FLOAT 0
#else
/*
* Generic fallback
*/
#include <stdint.h>
typedef int32_t khronos_int32_t;
typedef uint32_t khronos_uint32_t;
typedef int64_t khronos_int64_t;
typedef uint64_t khronos_uint64_t;
#define KHRONOS_SUPPORT_INT64 1
#define KHRONOS_SUPPORT_FLOAT 1
#endif
/*
* Types that are (so far) the same on all platforms
*/
typedef signed char khronos_int8_t;
typedef unsigned char khronos_uint8_t;
typedef signed short int khronos_int16_t;
typedef unsigned short int khronos_uint16_t;
/*
* Types that differ between LLP64 and LP64 architectures - in LLP64,
* pointers are 64 bits, but 'long' is still 32 bits. Win64 appears
* to be the only LLP64 architecture in current use.
*/
#ifdef _WIN64
typedef signed long long int khronos_intptr_t;
typedef unsigned long long int khronos_uintptr_t;
typedef signed long long int khronos_ssize_t;
typedef unsigned long long int khronos_usize_t;
#else
typedef signed long int khronos_intptr_t;
typedef unsigned long int khronos_uintptr_t;
typedef signed long int khronos_ssize_t;
typedef unsigned long int khronos_usize_t;
#endif
#if KHRONOS_SUPPORT_FLOAT
/*
* Float type
*/
typedef float khronos_float_t;
#endif
#if KHRONOS_SUPPORT_INT64
/* Time types
*
* These types can be used to represent a time interval in nanoseconds or
* an absolute Unadjusted System Time. Unadjusted System Time is the number
* of nanoseconds since some arbitrary system event (e.g. since the last
* time the system booted). The Unadjusted System Time is an unsigned
* 64 bit value that wraps back to 0 every 584 years. Time intervals
* may be either signed or unsigned.
*/
typedef khronos_uint64_t khronos_utime_nanoseconds_t;
typedef khronos_int64_t khronos_stime_nanoseconds_t;
#endif
/*
* Dummy value used to pad enum types to 32 bits.
*/
#ifndef KHRONOS_MAX_ENUM
#define KHRONOS_MAX_ENUM 0x7FFFFFFF
#endif
/*
* Enumerated boolean type
*
* Values other than zero should be considered to be true. Therefore
* comparisons should not be made against KHRONOS_TRUE.
*/
typedef enum {
KHRONOS_FALSE = 0,
KHRONOS_TRUE = 1,
KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
} khronos_boolean_enum_t;
#endif /* __khrplatform_h_ */
deps/glad/vk_platform.h
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/* */
/* File: vk_platform.h */
/* */
/*
** Copyright (c) 2014-2017 The Khronos Group Inc.
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#ifndef VK_PLATFORM_H_
#define VK_PLATFORM_H_
#ifdef __cplusplus
extern "C"
{
#endif /* __cplusplus */
/*
***************************************************************************************************
* Platform-specific directives and type declarations
***************************************************************************************************
*/
/* Platform-specific calling convention macros.
*
* Platforms should define these so that Vulkan clients call Vulkan commands
* with the same calling conventions that the Vulkan implementation expects.
*
* VKAPI_ATTR - Placed before the return type in function declarations.
* Useful for C++11 and GCC/Clang-style function attribute syntax.
* VKAPI_CALL - Placed after the return type in function declarations.
* Useful for MSVC-style calling convention syntax.
* VKAPI_PTR - Placed between the '(' and '*' in function pointer types.
*
* Function declaration: VKAPI_ATTR void VKAPI_CALL vkCommand(void);
* Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void);
*/
#if defined(_WIN32)
/* On Windows, Vulkan commands use the stdcall convention */
#define VKAPI_ATTR
#define VKAPI_CALL __stdcall
#define VKAPI_PTR VKAPI_CALL
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH < 7
#error "Vulkan isn't supported for the 'armeabi' NDK ABI"
#elif defined(__ANDROID__) && defined(__ARM_ARCH) && __ARM_ARCH >= 7 && defined(__ARM_32BIT_STATE)
/* On Android 32-bit ARM targets, Vulkan functions use the "hardfloat" */
/* calling convention, i.e. float parameters are passed in registers. This */
/* is true even if the rest of the application passes floats on the stack, */
/* as it does by default when compiling for the armeabi-v7a NDK ABI. */
#define VKAPI_ATTR __attribute__((pcs("aapcs-vfp")))
#define VKAPI_CALL
#define VKAPI_PTR VKAPI_ATTR
#else
/* On other platforms, use the default calling convention */
#define VKAPI_ATTR
#define VKAPI_CALL
#define VKAPI_PTR
#endif
#include <stddef.h>
#if !defined(VK_NO_STDINT_H)
#if defined(_MSC_VER) && (_MSC_VER < 1600)
typedef signed __int8 int8_t;
typedef unsigned __int8 uint8_t;
typedef signed __int16 int16_t;
typedef unsigned __int16 uint16_t;
typedef signed __int32 int32_t;
typedef unsigned __int32 uint32_t;
typedef signed __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else
#include <stdint.h>
#endif
#endif /* !defined(VK_NO_STDINT_H) */
#ifdef __cplusplus
} /* extern "C" */
#endif /* __cplusplus */
#endif
deps/glad/vulkan.h
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deps/glad_gl.c
Vendored
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deps/glad_vulkan.c
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+593
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@@ -0,0 +1,593 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <glad/vulkan.h>
#ifndef GLAD_IMPL_UTIL_C_
#define GLAD_IMPL_UTIL_C_
#ifdef _MSC_VER
#define GLAD_IMPL_UTIL_SSCANF sscanf_s
#else
#define GLAD_IMPL_UTIL_SSCANF sscanf
#endif
#endif /* GLAD_IMPL_UTIL_C_ */
int GLAD_VK_VERSION_1_0 = 0;
int GLAD_VK_VERSION_1_1 = 0;
int GLAD_VK_EXT_debug_report = 0;
int GLAD_VK_KHR_surface = 0;
int GLAD_VK_KHR_swapchain = 0;
PFN_vkAcquireNextImage2KHR glad_vkAcquireNextImage2KHR = NULL;
PFN_vkAcquireNextImageKHR glad_vkAcquireNextImageKHR = NULL;
PFN_vkAllocateCommandBuffers glad_vkAllocateCommandBuffers = NULL;
PFN_vkAllocateDescriptorSets glad_vkAllocateDescriptorSets = NULL;
PFN_vkAllocateMemory glad_vkAllocateMemory = NULL;
PFN_vkBeginCommandBuffer glad_vkBeginCommandBuffer = NULL;
PFN_vkBindBufferMemory glad_vkBindBufferMemory = NULL;
PFN_vkBindBufferMemory2 glad_vkBindBufferMemory2 = NULL;
PFN_vkBindImageMemory glad_vkBindImageMemory = NULL;
PFN_vkBindImageMemory2 glad_vkBindImageMemory2 = NULL;
PFN_vkCmdBeginQuery glad_vkCmdBeginQuery = NULL;
PFN_vkCmdBeginRenderPass glad_vkCmdBeginRenderPass = NULL;
PFN_vkCmdBindDescriptorSets glad_vkCmdBindDescriptorSets = NULL;
PFN_vkCmdBindIndexBuffer glad_vkCmdBindIndexBuffer = NULL;
PFN_vkCmdBindPipeline glad_vkCmdBindPipeline = NULL;
PFN_vkCmdBindVertexBuffers glad_vkCmdBindVertexBuffers = NULL;
PFN_vkCmdBlitImage glad_vkCmdBlitImage = NULL;
PFN_vkCmdClearAttachments glad_vkCmdClearAttachments = NULL;
PFN_vkCmdClearColorImage glad_vkCmdClearColorImage = NULL;
PFN_vkCmdClearDepthStencilImage glad_vkCmdClearDepthStencilImage = NULL;
PFN_vkCmdCopyBuffer glad_vkCmdCopyBuffer = NULL;
PFN_vkCmdCopyBufferToImage glad_vkCmdCopyBufferToImage = NULL;
PFN_vkCmdCopyImage glad_vkCmdCopyImage = NULL;
PFN_vkCmdCopyImageToBuffer glad_vkCmdCopyImageToBuffer = NULL;
PFN_vkCmdCopyQueryPoolResults glad_vkCmdCopyQueryPoolResults = NULL;
PFN_vkCmdDispatch glad_vkCmdDispatch = NULL;
PFN_vkCmdDispatchBase glad_vkCmdDispatchBase = NULL;
PFN_vkCmdDispatchIndirect glad_vkCmdDispatchIndirect = NULL;
PFN_vkCmdDraw glad_vkCmdDraw = NULL;
PFN_vkCmdDrawIndexed glad_vkCmdDrawIndexed = NULL;
PFN_vkCmdDrawIndexedIndirect glad_vkCmdDrawIndexedIndirect = NULL;
PFN_vkCmdDrawIndirect glad_vkCmdDrawIndirect = NULL;
PFN_vkCmdEndQuery glad_vkCmdEndQuery = NULL;
PFN_vkCmdEndRenderPass glad_vkCmdEndRenderPass = NULL;
PFN_vkCmdExecuteCommands glad_vkCmdExecuteCommands = NULL;
PFN_vkCmdFillBuffer glad_vkCmdFillBuffer = NULL;
PFN_vkCmdNextSubpass glad_vkCmdNextSubpass = NULL;
PFN_vkCmdPipelineBarrier glad_vkCmdPipelineBarrier = NULL;
PFN_vkCmdPushConstants glad_vkCmdPushConstants = NULL;
PFN_vkCmdResetEvent glad_vkCmdResetEvent = NULL;
PFN_vkCmdResetQueryPool glad_vkCmdResetQueryPool = NULL;
PFN_vkCmdResolveImage glad_vkCmdResolveImage = NULL;
PFN_vkCmdSetBlendConstants glad_vkCmdSetBlendConstants = NULL;
PFN_vkCmdSetDepthBias glad_vkCmdSetDepthBias = NULL;
PFN_vkCmdSetDepthBounds glad_vkCmdSetDepthBounds = NULL;
PFN_vkCmdSetDeviceMask glad_vkCmdSetDeviceMask = NULL;
PFN_vkCmdSetEvent glad_vkCmdSetEvent = NULL;
PFN_vkCmdSetLineWidth glad_vkCmdSetLineWidth = NULL;
PFN_vkCmdSetScissor glad_vkCmdSetScissor = NULL;
PFN_vkCmdSetStencilCompareMask glad_vkCmdSetStencilCompareMask = NULL;
PFN_vkCmdSetStencilReference glad_vkCmdSetStencilReference = NULL;
PFN_vkCmdSetStencilWriteMask glad_vkCmdSetStencilWriteMask = NULL;
PFN_vkCmdSetViewport glad_vkCmdSetViewport = NULL;
PFN_vkCmdUpdateBuffer glad_vkCmdUpdateBuffer = NULL;
PFN_vkCmdWaitEvents glad_vkCmdWaitEvents = NULL;
PFN_vkCmdWriteTimestamp glad_vkCmdWriteTimestamp = NULL;
PFN_vkCreateBuffer glad_vkCreateBuffer = NULL;
PFN_vkCreateBufferView glad_vkCreateBufferView = NULL;
PFN_vkCreateCommandPool glad_vkCreateCommandPool = NULL;
PFN_vkCreateComputePipelines glad_vkCreateComputePipelines = NULL;
PFN_vkCreateDebugReportCallbackEXT glad_vkCreateDebugReportCallbackEXT = NULL;
PFN_vkCreateDescriptorPool glad_vkCreateDescriptorPool = NULL;
PFN_vkCreateDescriptorSetLayout glad_vkCreateDescriptorSetLayout = NULL;
PFN_vkCreateDescriptorUpdateTemplate glad_vkCreateDescriptorUpdateTemplate = NULL;
PFN_vkCreateDevice glad_vkCreateDevice = NULL;
PFN_vkCreateEvent glad_vkCreateEvent = NULL;
PFN_vkCreateFence glad_vkCreateFence = NULL;
PFN_vkCreateFramebuffer glad_vkCreateFramebuffer = NULL;
PFN_vkCreateGraphicsPipelines glad_vkCreateGraphicsPipelines = NULL;
PFN_vkCreateImage glad_vkCreateImage = NULL;
PFN_vkCreateImageView glad_vkCreateImageView = NULL;
PFN_vkCreateInstance glad_vkCreateInstance = NULL;
PFN_vkCreatePipelineCache glad_vkCreatePipelineCache = NULL;
PFN_vkCreatePipelineLayout glad_vkCreatePipelineLayout = NULL;
PFN_vkCreateQueryPool glad_vkCreateQueryPool = NULL;
PFN_vkCreateRenderPass glad_vkCreateRenderPass = NULL;
PFN_vkCreateSampler glad_vkCreateSampler = NULL;
PFN_vkCreateSamplerYcbcrConversion glad_vkCreateSamplerYcbcrConversion = NULL;
PFN_vkCreateSemaphore glad_vkCreateSemaphore = NULL;
PFN_vkCreateShaderModule glad_vkCreateShaderModule = NULL;
PFN_vkCreateSwapchainKHR glad_vkCreateSwapchainKHR = NULL;
PFN_vkDebugReportMessageEXT glad_vkDebugReportMessageEXT = NULL;
PFN_vkDestroyBuffer glad_vkDestroyBuffer = NULL;
PFN_vkDestroyBufferView glad_vkDestroyBufferView = NULL;
PFN_vkDestroyCommandPool glad_vkDestroyCommandPool = NULL;
PFN_vkDestroyDebugReportCallbackEXT glad_vkDestroyDebugReportCallbackEXT = NULL;
PFN_vkDestroyDescriptorPool glad_vkDestroyDescriptorPool = NULL;
PFN_vkDestroyDescriptorSetLayout glad_vkDestroyDescriptorSetLayout = NULL;
PFN_vkDestroyDescriptorUpdateTemplate glad_vkDestroyDescriptorUpdateTemplate = NULL;
PFN_vkDestroyDevice glad_vkDestroyDevice = NULL;
PFN_vkDestroyEvent glad_vkDestroyEvent = NULL;
PFN_vkDestroyFence glad_vkDestroyFence = NULL;
PFN_vkDestroyFramebuffer glad_vkDestroyFramebuffer = NULL;
PFN_vkDestroyImage glad_vkDestroyImage = NULL;
PFN_vkDestroyImageView glad_vkDestroyImageView = NULL;
PFN_vkDestroyInstance glad_vkDestroyInstance = NULL;
PFN_vkDestroyPipeline glad_vkDestroyPipeline = NULL;
PFN_vkDestroyPipelineCache glad_vkDestroyPipelineCache = NULL;
PFN_vkDestroyPipelineLayout glad_vkDestroyPipelineLayout = NULL;
PFN_vkDestroyQueryPool glad_vkDestroyQueryPool = NULL;
PFN_vkDestroyRenderPass glad_vkDestroyRenderPass = NULL;
PFN_vkDestroySampler glad_vkDestroySampler = NULL;
PFN_vkDestroySamplerYcbcrConversion glad_vkDestroySamplerYcbcrConversion = NULL;
PFN_vkDestroySemaphore glad_vkDestroySemaphore = NULL;
PFN_vkDestroyShaderModule glad_vkDestroyShaderModule = NULL;
PFN_vkDestroySurfaceKHR glad_vkDestroySurfaceKHR = NULL;
PFN_vkDestroySwapchainKHR glad_vkDestroySwapchainKHR = NULL;
PFN_vkDeviceWaitIdle glad_vkDeviceWaitIdle = NULL;
PFN_vkEndCommandBuffer glad_vkEndCommandBuffer = NULL;
PFN_vkEnumerateDeviceExtensionProperties glad_vkEnumerateDeviceExtensionProperties = NULL;
PFN_vkEnumerateDeviceLayerProperties glad_vkEnumerateDeviceLayerProperties = NULL;
PFN_vkEnumerateInstanceExtensionProperties glad_vkEnumerateInstanceExtensionProperties = NULL;
PFN_vkEnumerateInstanceLayerProperties glad_vkEnumerateInstanceLayerProperties = NULL;
PFN_vkEnumerateInstanceVersion glad_vkEnumerateInstanceVersion = NULL;
PFN_vkEnumeratePhysicalDeviceGroups glad_vkEnumeratePhysicalDeviceGroups = NULL;
PFN_vkEnumeratePhysicalDevices glad_vkEnumeratePhysicalDevices = NULL;
PFN_vkFlushMappedMemoryRanges glad_vkFlushMappedMemoryRanges = NULL;
PFN_vkFreeCommandBuffers glad_vkFreeCommandBuffers = NULL;
PFN_vkFreeDescriptorSets glad_vkFreeDescriptorSets = NULL;
PFN_vkFreeMemory glad_vkFreeMemory = NULL;
PFN_vkGetBufferMemoryRequirements glad_vkGetBufferMemoryRequirements = NULL;
PFN_vkGetBufferMemoryRequirements2 glad_vkGetBufferMemoryRequirements2 = NULL;
PFN_vkGetDescriptorSetLayoutSupport glad_vkGetDescriptorSetLayoutSupport = NULL;
PFN_vkGetDeviceGroupPeerMemoryFeatures glad_vkGetDeviceGroupPeerMemoryFeatures = NULL;
PFN_vkGetDeviceGroupPresentCapabilitiesKHR glad_vkGetDeviceGroupPresentCapabilitiesKHR = NULL;
PFN_vkGetDeviceGroupSurfacePresentModesKHR glad_vkGetDeviceGroupSurfacePresentModesKHR = NULL;
PFN_vkGetDeviceMemoryCommitment glad_vkGetDeviceMemoryCommitment = NULL;
PFN_vkGetDeviceProcAddr glad_vkGetDeviceProcAddr = NULL;
PFN_vkGetDeviceQueue glad_vkGetDeviceQueue = NULL;
PFN_vkGetDeviceQueue2 glad_vkGetDeviceQueue2 = NULL;
PFN_vkGetEventStatus glad_vkGetEventStatus = NULL;
PFN_vkGetFenceStatus glad_vkGetFenceStatus = NULL;
PFN_vkGetImageMemoryRequirements glad_vkGetImageMemoryRequirements = NULL;
PFN_vkGetImageMemoryRequirements2 glad_vkGetImageMemoryRequirements2 = NULL;
PFN_vkGetImageSparseMemoryRequirements glad_vkGetImageSparseMemoryRequirements = NULL;
PFN_vkGetImageSparseMemoryRequirements2 glad_vkGetImageSparseMemoryRequirements2 = NULL;
PFN_vkGetImageSubresourceLayout glad_vkGetImageSubresourceLayout = NULL;
PFN_vkGetInstanceProcAddr glad_vkGetInstanceProcAddr = NULL;
PFN_vkGetPhysicalDeviceExternalBufferProperties glad_vkGetPhysicalDeviceExternalBufferProperties = NULL;
PFN_vkGetPhysicalDeviceExternalFenceProperties glad_vkGetPhysicalDeviceExternalFenceProperties = NULL;
PFN_vkGetPhysicalDeviceExternalSemaphoreProperties glad_vkGetPhysicalDeviceExternalSemaphoreProperties = NULL;
PFN_vkGetPhysicalDeviceFeatures glad_vkGetPhysicalDeviceFeatures = NULL;
PFN_vkGetPhysicalDeviceFeatures2 glad_vkGetPhysicalDeviceFeatures2 = NULL;
PFN_vkGetPhysicalDeviceFormatProperties glad_vkGetPhysicalDeviceFormatProperties = NULL;
PFN_vkGetPhysicalDeviceFormatProperties2 glad_vkGetPhysicalDeviceFormatProperties2 = NULL;
PFN_vkGetPhysicalDeviceImageFormatProperties glad_vkGetPhysicalDeviceImageFormatProperties = NULL;
PFN_vkGetPhysicalDeviceImageFormatProperties2 glad_vkGetPhysicalDeviceImageFormatProperties2 = NULL;
PFN_vkGetPhysicalDeviceMemoryProperties glad_vkGetPhysicalDeviceMemoryProperties = NULL;
PFN_vkGetPhysicalDeviceMemoryProperties2 glad_vkGetPhysicalDeviceMemoryProperties2 = NULL;
PFN_vkGetPhysicalDevicePresentRectanglesKHR glad_vkGetPhysicalDevicePresentRectanglesKHR = NULL;
PFN_vkGetPhysicalDeviceProperties glad_vkGetPhysicalDeviceProperties = NULL;
PFN_vkGetPhysicalDeviceProperties2 glad_vkGetPhysicalDeviceProperties2 = NULL;
PFN_vkGetPhysicalDeviceQueueFamilyProperties glad_vkGetPhysicalDeviceQueueFamilyProperties = NULL;
PFN_vkGetPhysicalDeviceQueueFamilyProperties2 glad_vkGetPhysicalDeviceQueueFamilyProperties2 = NULL;
PFN_vkGetPhysicalDeviceSparseImageFormatProperties glad_vkGetPhysicalDeviceSparseImageFormatProperties = NULL;
PFN_vkGetPhysicalDeviceSparseImageFormatProperties2 glad_vkGetPhysicalDeviceSparseImageFormatProperties2 = NULL;
PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR glad_vkGetPhysicalDeviceSurfaceCapabilitiesKHR = NULL;
PFN_vkGetPhysicalDeviceSurfaceFormatsKHR glad_vkGetPhysicalDeviceSurfaceFormatsKHR = NULL;
PFN_vkGetPhysicalDeviceSurfacePresentModesKHR glad_vkGetPhysicalDeviceSurfacePresentModesKHR = NULL;
PFN_vkGetPhysicalDeviceSurfaceSupportKHR glad_vkGetPhysicalDeviceSurfaceSupportKHR = NULL;
PFN_vkGetPipelineCacheData glad_vkGetPipelineCacheData = NULL;
PFN_vkGetQueryPoolResults glad_vkGetQueryPoolResults = NULL;
PFN_vkGetRenderAreaGranularity glad_vkGetRenderAreaGranularity = NULL;
PFN_vkGetSwapchainImagesKHR glad_vkGetSwapchainImagesKHR = NULL;
PFN_vkInvalidateMappedMemoryRanges glad_vkInvalidateMappedMemoryRanges = NULL;
PFN_vkMapMemory glad_vkMapMemory = NULL;
PFN_vkMergePipelineCaches glad_vkMergePipelineCaches = NULL;
PFN_vkQueueBindSparse glad_vkQueueBindSparse = NULL;
PFN_vkQueuePresentKHR glad_vkQueuePresentKHR = NULL;
PFN_vkQueueSubmit glad_vkQueueSubmit = NULL;
PFN_vkQueueWaitIdle glad_vkQueueWaitIdle = NULL;
PFN_vkResetCommandBuffer glad_vkResetCommandBuffer = NULL;
PFN_vkResetCommandPool glad_vkResetCommandPool = NULL;
PFN_vkResetDescriptorPool glad_vkResetDescriptorPool = NULL;
PFN_vkResetEvent glad_vkResetEvent = NULL;
PFN_vkResetFences glad_vkResetFences = NULL;
PFN_vkSetEvent glad_vkSetEvent = NULL;
PFN_vkTrimCommandPool glad_vkTrimCommandPool = NULL;
PFN_vkUnmapMemory glad_vkUnmapMemory = NULL;
PFN_vkUpdateDescriptorSetWithTemplate glad_vkUpdateDescriptorSetWithTemplate = NULL;
PFN_vkUpdateDescriptorSets glad_vkUpdateDescriptorSets = NULL;
PFN_vkWaitForFences glad_vkWaitForFences = NULL;
static void glad_vk_load_VK_VERSION_1_0( GLADuserptrloadfunc load, void* userptr) {
if(!GLAD_VK_VERSION_1_0) return;
vkAllocateCommandBuffers = (PFN_vkAllocateCommandBuffers) load("vkAllocateCommandBuffers", userptr);
vkAllocateDescriptorSets = (PFN_vkAllocateDescriptorSets) load("vkAllocateDescriptorSets", userptr);
vkAllocateMemory = (PFN_vkAllocateMemory) load("vkAllocateMemory", userptr);
vkBeginCommandBuffer = (PFN_vkBeginCommandBuffer) load("vkBeginCommandBuffer", userptr);
vkBindBufferMemory = (PFN_vkBindBufferMemory) load("vkBindBufferMemory", userptr);
vkBindImageMemory = (PFN_vkBindImageMemory) load("vkBindImageMemory", userptr);
vkCmdBeginQuery = (PFN_vkCmdBeginQuery) load("vkCmdBeginQuery", userptr);
vkCmdBeginRenderPass = (PFN_vkCmdBeginRenderPass) load("vkCmdBeginRenderPass", userptr);
vkCmdBindDescriptorSets = (PFN_vkCmdBindDescriptorSets) load("vkCmdBindDescriptorSets", userptr);
vkCmdBindIndexBuffer = (PFN_vkCmdBindIndexBuffer) load("vkCmdBindIndexBuffer", userptr);
vkCmdBindPipeline = (PFN_vkCmdBindPipeline) load("vkCmdBindPipeline", userptr);
vkCmdBindVertexBuffers = (PFN_vkCmdBindVertexBuffers) load("vkCmdBindVertexBuffers", userptr);
vkCmdBlitImage = (PFN_vkCmdBlitImage) load("vkCmdBlitImage", userptr);
vkCmdClearAttachments = (PFN_vkCmdClearAttachments) load("vkCmdClearAttachments", userptr);
vkCmdClearColorImage = (PFN_vkCmdClearColorImage) load("vkCmdClearColorImage", userptr);
vkCmdClearDepthStencilImage = (PFN_vkCmdClearDepthStencilImage) load("vkCmdClearDepthStencilImage", userptr);
vkCmdCopyBuffer = (PFN_vkCmdCopyBuffer) load("vkCmdCopyBuffer", userptr);
vkCmdCopyBufferToImage = (PFN_vkCmdCopyBufferToImage) load("vkCmdCopyBufferToImage", userptr);
vkCmdCopyImage = (PFN_vkCmdCopyImage) load("vkCmdCopyImage", userptr);
vkCmdCopyImageToBuffer = (PFN_vkCmdCopyImageToBuffer) load("vkCmdCopyImageToBuffer", userptr);
vkCmdCopyQueryPoolResults = (PFN_vkCmdCopyQueryPoolResults) load("vkCmdCopyQueryPoolResults", userptr);
vkCmdDispatch = (PFN_vkCmdDispatch) load("vkCmdDispatch", userptr);
vkCmdDispatchIndirect = (PFN_vkCmdDispatchIndirect) load("vkCmdDispatchIndirect", userptr);
vkCmdDraw = (PFN_vkCmdDraw) load("vkCmdDraw", userptr);
vkCmdDrawIndexed = (PFN_vkCmdDrawIndexed) load("vkCmdDrawIndexed", userptr);
vkCmdDrawIndexedIndirect = (PFN_vkCmdDrawIndexedIndirect) load("vkCmdDrawIndexedIndirect", userptr);
vkCmdDrawIndirect = (PFN_vkCmdDrawIndirect) load("vkCmdDrawIndirect", userptr);
vkCmdEndQuery = (PFN_vkCmdEndQuery) load("vkCmdEndQuery", userptr);
vkCmdEndRenderPass = (PFN_vkCmdEndRenderPass) load("vkCmdEndRenderPass", userptr);
vkCmdExecuteCommands = (PFN_vkCmdExecuteCommands) load("vkCmdExecuteCommands", userptr);
vkCmdFillBuffer = (PFN_vkCmdFillBuffer) load("vkCmdFillBuffer", userptr);
vkCmdNextSubpass = (PFN_vkCmdNextSubpass) load("vkCmdNextSubpass", userptr);
vkCmdPipelineBarrier = (PFN_vkCmdPipelineBarrier) load("vkCmdPipelineBarrier", userptr);
vkCmdPushConstants = (PFN_vkCmdPushConstants) load("vkCmdPushConstants", userptr);
vkCmdResetEvent = (PFN_vkCmdResetEvent) load("vkCmdResetEvent", userptr);
vkCmdResetQueryPool = (PFN_vkCmdResetQueryPool) load("vkCmdResetQueryPool", userptr);
vkCmdResolveImage = (PFN_vkCmdResolveImage) load("vkCmdResolveImage", userptr);
vkCmdSetBlendConstants = (PFN_vkCmdSetBlendConstants) load("vkCmdSetBlendConstants", userptr);
vkCmdSetDepthBias = (PFN_vkCmdSetDepthBias) load("vkCmdSetDepthBias", userptr);
vkCmdSetDepthBounds = (PFN_vkCmdSetDepthBounds) load("vkCmdSetDepthBounds", userptr);
vkCmdSetEvent = (PFN_vkCmdSetEvent) load("vkCmdSetEvent", userptr);
vkCmdSetLineWidth = (PFN_vkCmdSetLineWidth) load("vkCmdSetLineWidth", userptr);
vkCmdSetScissor = (PFN_vkCmdSetScissor) load("vkCmdSetScissor", userptr);
vkCmdSetStencilCompareMask = (PFN_vkCmdSetStencilCompareMask) load("vkCmdSetStencilCompareMask", userptr);
vkCmdSetStencilReference = (PFN_vkCmdSetStencilReference) load("vkCmdSetStencilReference", userptr);
vkCmdSetStencilWriteMask = (PFN_vkCmdSetStencilWriteMask) load("vkCmdSetStencilWriteMask", userptr);
vkCmdSetViewport = (PFN_vkCmdSetViewport) load("vkCmdSetViewport", userptr);
vkCmdUpdateBuffer = (PFN_vkCmdUpdateBuffer) load("vkCmdUpdateBuffer", userptr);
vkCmdWaitEvents = (PFN_vkCmdWaitEvents) load("vkCmdWaitEvents", userptr);
vkCmdWriteTimestamp = (PFN_vkCmdWriteTimestamp) load("vkCmdWriteTimestamp", userptr);
vkCreateBuffer = (PFN_vkCreateBuffer) load("vkCreateBuffer", userptr);
vkCreateBufferView = (PFN_vkCreateBufferView) load("vkCreateBufferView", userptr);
vkCreateCommandPool = (PFN_vkCreateCommandPool) load("vkCreateCommandPool", userptr);
vkCreateComputePipelines = (PFN_vkCreateComputePipelines) load("vkCreateComputePipelines", userptr);
vkCreateDescriptorPool = (PFN_vkCreateDescriptorPool) load("vkCreateDescriptorPool", userptr);
vkCreateDescriptorSetLayout = (PFN_vkCreateDescriptorSetLayout) load("vkCreateDescriptorSetLayout", userptr);
vkCreateDevice = (PFN_vkCreateDevice) load("vkCreateDevice", userptr);
vkCreateEvent = (PFN_vkCreateEvent) load("vkCreateEvent", userptr);
vkCreateFence = (PFN_vkCreateFence) load("vkCreateFence", userptr);
vkCreateFramebuffer = (PFN_vkCreateFramebuffer) load("vkCreateFramebuffer", userptr);
vkCreateGraphicsPipelines = (PFN_vkCreateGraphicsPipelines) load("vkCreateGraphicsPipelines", userptr);
vkCreateImage = (PFN_vkCreateImage) load("vkCreateImage", userptr);
vkCreateImageView = (PFN_vkCreateImageView) load("vkCreateImageView", userptr);
vkCreateInstance = (PFN_vkCreateInstance) load("vkCreateInstance", userptr);
vkCreatePipelineCache = (PFN_vkCreatePipelineCache) load("vkCreatePipelineCache", userptr);
vkCreatePipelineLayout = (PFN_vkCreatePipelineLayout) load("vkCreatePipelineLayout", userptr);
vkCreateQueryPool = (PFN_vkCreateQueryPool) load("vkCreateQueryPool", userptr);
vkCreateRenderPass = (PFN_vkCreateRenderPass) load("vkCreateRenderPass", userptr);
vkCreateSampler = (PFN_vkCreateSampler) load("vkCreateSampler", userptr);
vkCreateSemaphore = (PFN_vkCreateSemaphore) load("vkCreateSemaphore", userptr);
vkCreateShaderModule = (PFN_vkCreateShaderModule) load("vkCreateShaderModule", userptr);
vkDestroyBuffer = (PFN_vkDestroyBuffer) load("vkDestroyBuffer", userptr);
vkDestroyBufferView = (PFN_vkDestroyBufferView) load("vkDestroyBufferView", userptr);
vkDestroyCommandPool = (PFN_vkDestroyCommandPool) load("vkDestroyCommandPool", userptr);
vkDestroyDescriptorPool = (PFN_vkDestroyDescriptorPool) load("vkDestroyDescriptorPool", userptr);
vkDestroyDescriptorSetLayout = (PFN_vkDestroyDescriptorSetLayout) load("vkDestroyDescriptorSetLayout", userptr);
vkDestroyDevice = (PFN_vkDestroyDevice) load("vkDestroyDevice", userptr);
vkDestroyEvent = (PFN_vkDestroyEvent) load("vkDestroyEvent", userptr);
vkDestroyFence = (PFN_vkDestroyFence) load("vkDestroyFence", userptr);
vkDestroyFramebuffer = (PFN_vkDestroyFramebuffer) load("vkDestroyFramebuffer", userptr);
vkDestroyImage = (PFN_vkDestroyImage) load("vkDestroyImage", userptr);
vkDestroyImageView = (PFN_vkDestroyImageView) load("vkDestroyImageView", userptr);
vkDestroyInstance = (PFN_vkDestroyInstance) load("vkDestroyInstance", userptr);
vkDestroyPipeline = (PFN_vkDestroyPipeline) load("vkDestroyPipeline", userptr);
vkDestroyPipelineCache = (PFN_vkDestroyPipelineCache) load("vkDestroyPipelineCache", userptr);
vkDestroyPipelineLayout = (PFN_vkDestroyPipelineLayout) load("vkDestroyPipelineLayout", userptr);
vkDestroyQueryPool = (PFN_vkDestroyQueryPool) load("vkDestroyQueryPool", userptr);
vkDestroyRenderPass = (PFN_vkDestroyRenderPass) load("vkDestroyRenderPass", userptr);
vkDestroySampler = (PFN_vkDestroySampler) load("vkDestroySampler", userptr);
vkDestroySemaphore = (PFN_vkDestroySemaphore) load("vkDestroySemaphore", userptr);
vkDestroyShaderModule = (PFN_vkDestroyShaderModule) load("vkDestroyShaderModule", userptr);
vkDeviceWaitIdle = (PFN_vkDeviceWaitIdle) load("vkDeviceWaitIdle", userptr);
vkEndCommandBuffer = (PFN_vkEndCommandBuffer) load("vkEndCommandBuffer", userptr);
vkEnumerateDeviceExtensionProperties = (PFN_vkEnumerateDeviceExtensionProperties) load("vkEnumerateDeviceExtensionProperties", userptr);
vkEnumerateDeviceLayerProperties = (PFN_vkEnumerateDeviceLayerProperties) load("vkEnumerateDeviceLayerProperties", userptr);
vkEnumerateInstanceExtensionProperties = (PFN_vkEnumerateInstanceExtensionProperties) load("vkEnumerateInstanceExtensionProperties", userptr);
vkEnumerateInstanceLayerProperties = (PFN_vkEnumerateInstanceLayerProperties) load("vkEnumerateInstanceLayerProperties", userptr);
vkEnumeratePhysicalDevices = (PFN_vkEnumeratePhysicalDevices) load("vkEnumeratePhysicalDevices", userptr);
vkFlushMappedMemoryRanges = (PFN_vkFlushMappedMemoryRanges) load("vkFlushMappedMemoryRanges", userptr);
vkFreeCommandBuffers = (PFN_vkFreeCommandBuffers) load("vkFreeCommandBuffers", userptr);
vkFreeDescriptorSets = (PFN_vkFreeDescriptorSets) load("vkFreeDescriptorSets", userptr);
vkFreeMemory = (PFN_vkFreeMemory) load("vkFreeMemory", userptr);
vkGetBufferMemoryRequirements = (PFN_vkGetBufferMemoryRequirements) load("vkGetBufferMemoryRequirements", userptr);
vkGetDeviceMemoryCommitment = (PFN_vkGetDeviceMemoryCommitment) load("vkGetDeviceMemoryCommitment", userptr);
vkGetDeviceProcAddr = (PFN_vkGetDeviceProcAddr) load("vkGetDeviceProcAddr", userptr);
vkGetDeviceQueue = (PFN_vkGetDeviceQueue) load("vkGetDeviceQueue", userptr);
vkGetEventStatus = (PFN_vkGetEventStatus) load("vkGetEventStatus", userptr);
vkGetFenceStatus = (PFN_vkGetFenceStatus) load("vkGetFenceStatus", userptr);
vkGetImageMemoryRequirements = (PFN_vkGetImageMemoryRequirements) load("vkGetImageMemoryRequirements", userptr);
vkGetImageSparseMemoryRequirements = (PFN_vkGetImageSparseMemoryRequirements) load("vkGetImageSparseMemoryRequirements", userptr);
vkGetImageSubresourceLayout = (PFN_vkGetImageSubresourceLayout) load("vkGetImageSubresourceLayout", userptr);
vkGetInstanceProcAddr = (PFN_vkGetInstanceProcAddr) load("vkGetInstanceProcAddr", userptr);
vkGetPhysicalDeviceFeatures = (PFN_vkGetPhysicalDeviceFeatures) load("vkGetPhysicalDeviceFeatures", userptr);
vkGetPhysicalDeviceFormatProperties = (PFN_vkGetPhysicalDeviceFormatProperties) load("vkGetPhysicalDeviceFormatProperties", userptr);
vkGetPhysicalDeviceImageFormatProperties = (PFN_vkGetPhysicalDeviceImageFormatProperties) load("vkGetPhysicalDeviceImageFormatProperties", userptr);
vkGetPhysicalDeviceMemoryProperties = (PFN_vkGetPhysicalDeviceMemoryProperties) load("vkGetPhysicalDeviceMemoryProperties", userptr);
vkGetPhysicalDeviceProperties = (PFN_vkGetPhysicalDeviceProperties) load("vkGetPhysicalDeviceProperties", userptr);
vkGetPhysicalDeviceQueueFamilyProperties = (PFN_vkGetPhysicalDeviceQueueFamilyProperties) load("vkGetPhysicalDeviceQueueFamilyProperties", userptr);
vkGetPhysicalDeviceSparseImageFormatProperties = (PFN_vkGetPhysicalDeviceSparseImageFormatProperties) load("vkGetPhysicalDeviceSparseImageFormatProperties", userptr);
vkGetPipelineCacheData = (PFN_vkGetPipelineCacheData) load("vkGetPipelineCacheData", userptr);
vkGetQueryPoolResults = (PFN_vkGetQueryPoolResults) load("vkGetQueryPoolResults", userptr);
vkGetRenderAreaGranularity = (PFN_vkGetRenderAreaGranularity) load("vkGetRenderAreaGranularity", userptr);
vkInvalidateMappedMemoryRanges = (PFN_vkInvalidateMappedMemoryRanges) load("vkInvalidateMappedMemoryRanges", userptr);
vkMapMemory = (PFN_vkMapMemory) load("vkMapMemory", userptr);
vkMergePipelineCaches = (PFN_vkMergePipelineCaches) load("vkMergePipelineCaches", userptr);
vkQueueBindSparse = (PFN_vkQueueBindSparse) load("vkQueueBindSparse", userptr);
vkQueueSubmit = (PFN_vkQueueSubmit) load("vkQueueSubmit", userptr);
vkQueueWaitIdle = (PFN_vkQueueWaitIdle) load("vkQueueWaitIdle", userptr);
vkResetCommandBuffer = (PFN_vkResetCommandBuffer) load("vkResetCommandBuffer", userptr);
vkResetCommandPool = (PFN_vkResetCommandPool) load("vkResetCommandPool", userptr);
vkResetDescriptorPool = (PFN_vkResetDescriptorPool) load("vkResetDescriptorPool", userptr);
vkResetEvent = (PFN_vkResetEvent) load("vkResetEvent", userptr);
vkResetFences = (PFN_vkResetFences) load("vkResetFences", userptr);
vkSetEvent = (PFN_vkSetEvent) load("vkSetEvent", userptr);
vkUnmapMemory = (PFN_vkUnmapMemory) load("vkUnmapMemory", userptr);
vkUpdateDescriptorSets = (PFN_vkUpdateDescriptorSets) load("vkUpdateDescriptorSets", userptr);
vkWaitForFences = (PFN_vkWaitForFences) load("vkWaitForFences", userptr);
}
static void glad_vk_load_VK_VERSION_1_1( GLADuserptrloadfunc load, void* userptr) {
if(!GLAD_VK_VERSION_1_1) return;
vkBindBufferMemory2 = (PFN_vkBindBufferMemory2) load("vkBindBufferMemory2", userptr);
vkBindImageMemory2 = (PFN_vkBindImageMemory2) load("vkBindImageMemory2", userptr);
vkCmdDispatchBase = (PFN_vkCmdDispatchBase) load("vkCmdDispatchBase", userptr);
vkCmdSetDeviceMask = (PFN_vkCmdSetDeviceMask) load("vkCmdSetDeviceMask", userptr);
vkCreateDescriptorUpdateTemplate = (PFN_vkCreateDescriptorUpdateTemplate) load("vkCreateDescriptorUpdateTemplate", userptr);
vkCreateSamplerYcbcrConversion = (PFN_vkCreateSamplerYcbcrConversion) load("vkCreateSamplerYcbcrConversion", userptr);
vkDestroyDescriptorUpdateTemplate = (PFN_vkDestroyDescriptorUpdateTemplate) load("vkDestroyDescriptorUpdateTemplate", userptr);
vkDestroySamplerYcbcrConversion = (PFN_vkDestroySamplerYcbcrConversion) load("vkDestroySamplerYcbcrConversion", userptr);
vkEnumerateInstanceVersion = (PFN_vkEnumerateInstanceVersion) load("vkEnumerateInstanceVersion", userptr);
vkEnumeratePhysicalDeviceGroups = (PFN_vkEnumeratePhysicalDeviceGroups) load("vkEnumeratePhysicalDeviceGroups", userptr);
vkGetBufferMemoryRequirements2 = (PFN_vkGetBufferMemoryRequirements2) load("vkGetBufferMemoryRequirements2", userptr);
vkGetDescriptorSetLayoutSupport = (PFN_vkGetDescriptorSetLayoutSupport) load("vkGetDescriptorSetLayoutSupport", userptr);
vkGetDeviceGroupPeerMemoryFeatures = (PFN_vkGetDeviceGroupPeerMemoryFeatures) load("vkGetDeviceGroupPeerMemoryFeatures", userptr);
vkGetDeviceQueue2 = (PFN_vkGetDeviceQueue2) load("vkGetDeviceQueue2", userptr);
vkGetImageMemoryRequirements2 = (PFN_vkGetImageMemoryRequirements2) load("vkGetImageMemoryRequirements2", userptr);
vkGetImageSparseMemoryRequirements2 = (PFN_vkGetImageSparseMemoryRequirements2) load("vkGetImageSparseMemoryRequirements2", userptr);
vkGetPhysicalDeviceExternalBufferProperties = (PFN_vkGetPhysicalDeviceExternalBufferProperties) load("vkGetPhysicalDeviceExternalBufferProperties", userptr);
vkGetPhysicalDeviceExternalFenceProperties = (PFN_vkGetPhysicalDeviceExternalFenceProperties) load("vkGetPhysicalDeviceExternalFenceProperties", userptr);
vkGetPhysicalDeviceExternalSemaphoreProperties = (PFN_vkGetPhysicalDeviceExternalSemaphoreProperties) load("vkGetPhysicalDeviceExternalSemaphoreProperties", userptr);
vkGetPhysicalDeviceFeatures2 = (PFN_vkGetPhysicalDeviceFeatures2) load("vkGetPhysicalDeviceFeatures2", userptr);
vkGetPhysicalDeviceFormatProperties2 = (PFN_vkGetPhysicalDeviceFormatProperties2) load("vkGetPhysicalDeviceFormatProperties2", userptr);
vkGetPhysicalDeviceImageFormatProperties2 = (PFN_vkGetPhysicalDeviceImageFormatProperties2) load("vkGetPhysicalDeviceImageFormatProperties2", userptr);
vkGetPhysicalDeviceMemoryProperties2 = (PFN_vkGetPhysicalDeviceMemoryProperties2) load("vkGetPhysicalDeviceMemoryProperties2", userptr);
vkGetPhysicalDeviceProperties2 = (PFN_vkGetPhysicalDeviceProperties2) load("vkGetPhysicalDeviceProperties2", userptr);
vkGetPhysicalDeviceQueueFamilyProperties2 = (PFN_vkGetPhysicalDeviceQueueFamilyProperties2) load("vkGetPhysicalDeviceQueueFamilyProperties2", userptr);
vkGetPhysicalDeviceSparseImageFormatProperties2 = (PFN_vkGetPhysicalDeviceSparseImageFormatProperties2) load("vkGetPhysicalDeviceSparseImageFormatProperties2", userptr);
vkTrimCommandPool = (PFN_vkTrimCommandPool) load("vkTrimCommandPool", userptr);
vkUpdateDescriptorSetWithTemplate = (PFN_vkUpdateDescriptorSetWithTemplate) load("vkUpdateDescriptorSetWithTemplate", userptr);
}
static void glad_vk_load_VK_EXT_debug_report( GLADuserptrloadfunc load, void* userptr) {
if(!GLAD_VK_EXT_debug_report) return;
vkCreateDebugReportCallbackEXT = (PFN_vkCreateDebugReportCallbackEXT) load("vkCreateDebugReportCallbackEXT", userptr);
vkDebugReportMessageEXT = (PFN_vkDebugReportMessageEXT) load("vkDebugReportMessageEXT", userptr);
vkDestroyDebugReportCallbackEXT = (PFN_vkDestroyDebugReportCallbackEXT) load("vkDestroyDebugReportCallbackEXT", userptr);
}
static void glad_vk_load_VK_KHR_surface( GLADuserptrloadfunc load, void* userptr) {
if(!GLAD_VK_KHR_surface) return;
vkDestroySurfaceKHR = (PFN_vkDestroySurfaceKHR) load("vkDestroySurfaceKHR", userptr);
vkGetPhysicalDeviceSurfaceCapabilitiesKHR = (PFN_vkGetPhysicalDeviceSurfaceCapabilitiesKHR) load("vkGetPhysicalDeviceSurfaceCapabilitiesKHR", userptr);
vkGetPhysicalDeviceSurfaceFormatsKHR = (PFN_vkGetPhysicalDeviceSurfaceFormatsKHR) load("vkGetPhysicalDeviceSurfaceFormatsKHR", userptr);
vkGetPhysicalDeviceSurfacePresentModesKHR = (PFN_vkGetPhysicalDeviceSurfacePresentModesKHR) load("vkGetPhysicalDeviceSurfacePresentModesKHR", userptr);
vkGetPhysicalDeviceSurfaceSupportKHR = (PFN_vkGetPhysicalDeviceSurfaceSupportKHR) load("vkGetPhysicalDeviceSurfaceSupportKHR", userptr);
}
static void glad_vk_load_VK_KHR_swapchain( GLADuserptrloadfunc load, void* userptr) {
if(!GLAD_VK_KHR_swapchain) return;
vkAcquireNextImage2KHR = (PFN_vkAcquireNextImage2KHR) load("vkAcquireNextImage2KHR", userptr);
vkAcquireNextImageKHR = (PFN_vkAcquireNextImageKHR) load("vkAcquireNextImageKHR", userptr);
vkCreateSwapchainKHR = (PFN_vkCreateSwapchainKHR) load("vkCreateSwapchainKHR", userptr);
vkDestroySwapchainKHR = (PFN_vkDestroySwapchainKHR) load("vkDestroySwapchainKHR", userptr);
vkGetDeviceGroupPresentCapabilitiesKHR = (PFN_vkGetDeviceGroupPresentCapabilitiesKHR) load("vkGetDeviceGroupPresentCapabilitiesKHR", userptr);
vkGetDeviceGroupSurfacePresentModesKHR = (PFN_vkGetDeviceGroupSurfacePresentModesKHR) load("vkGetDeviceGroupSurfacePresentModesKHR", userptr);
vkGetPhysicalDevicePresentRectanglesKHR = (PFN_vkGetPhysicalDevicePresentRectanglesKHR) load("vkGetPhysicalDevicePresentRectanglesKHR", userptr);
vkGetSwapchainImagesKHR = (PFN_vkGetSwapchainImagesKHR) load("vkGetSwapchainImagesKHR", userptr);
vkQueuePresentKHR = (PFN_vkQueuePresentKHR) load("vkQueuePresentKHR", userptr);
}
static int glad_vk_get_extensions( VkPhysicalDevice physical_device, uint32_t *out_extension_count, char ***out_extensions) {
uint32_t i;
uint32_t instance_extension_count = 0;
uint32_t device_extension_count = 0;
uint32_t max_extension_count;
uint32_t total_extension_count;
char **extensions;
VkExtensionProperties *ext_properties;
VkResult result;
if (vkEnumerateInstanceExtensionProperties == NULL || (physical_device != NULL && vkEnumerateDeviceExtensionProperties == NULL)) {
return 0;
}
result = vkEnumerateInstanceExtensionProperties(NULL, &instance_extension_count, NULL);
if (result != VK_SUCCESS) {
return 0;
}
if (physical_device != NULL) {
result = vkEnumerateDeviceExtensionProperties(physical_device, NULL, &device_extension_count, NULL);
if (result != VK_SUCCESS) {
return 0;
}
}
total_extension_count = instance_extension_count + device_extension_count;
max_extension_count = instance_extension_count > device_extension_count
? instance_extension_count : device_extension_count;
ext_properties = (VkExtensionProperties*) malloc(max_extension_count * sizeof(VkExtensionProperties));
if (ext_properties == NULL) {
return 0;
}
result = vkEnumerateInstanceExtensionProperties(NULL, &instance_extension_count, ext_properties);
if (result != VK_SUCCESS) {
free((void*) ext_properties);
return 0;
}
extensions = (char**) calloc(total_extension_count, sizeof(char*));
if (extensions == NULL) {
free((void*) ext_properties);
return 0;
}
for (i = 0; i < instance_extension_count; ++i) {
VkExtensionProperties ext = ext_properties[i];
size_t extension_name_length = strlen(ext.extensionName) + 1;
extensions[i] = (char*) malloc(extension_name_length * sizeof(char));
memcpy(extensions[i], ext.extensionName, extension_name_length * sizeof(char));
}
if (physical_device != NULL) {
result = vkEnumerateDeviceExtensionProperties(physical_device, NULL, &device_extension_count, ext_properties);
if (result != VK_SUCCESS) {
for (i = 0; i < instance_extension_count; ++i) {
free((void*) extensions[i]);
}
free(extensions);
return 0;
}
for (i = 0; i < device_extension_count; ++i) {
VkExtensionProperties ext = ext_properties[i];
size_t extension_name_length = strlen(ext.extensionName) + 1;
extensions[instance_extension_count + i] = (char*) malloc(extension_name_length * sizeof(char));
memcpy(extensions[instance_extension_count + i], ext.extensionName, extension_name_length * sizeof(char));
}
}
free((void*) ext_properties);
*out_extension_count = total_extension_count;
*out_extensions = extensions;
return 1;
}
static void glad_vk_free_extensions(uint32_t extension_count, char **extensions) {
uint32_t i;
for(i = 0; i < extension_count ; ++i) {
free((void*) (extensions[i]));
}
free((void*) extensions);
}
static int glad_vk_has_extension(const char *name, uint32_t extension_count, char **extensions) {
uint32_t i;
for (i = 0; i < extension_count; ++i) {
if(strcmp(name, extensions[i]) == 0) {
return 1;
}
}
return 0;
}
static GLADapiproc glad_vk_get_proc_from_userptr(const char* name, void *userptr) {
return (GLAD_GNUC_EXTENSION (GLADapiproc (*)(const char *name)) userptr)(name);
}
static int glad_vk_find_extensions_vulkan( VkPhysicalDevice physical_device) {
uint32_t extension_count = 0;
char **extensions = NULL;
if (!glad_vk_get_extensions(physical_device, &extension_count, &extensions)) return 0;
GLAD_VK_EXT_debug_report = glad_vk_has_extension("VK_EXT_debug_report", extension_count, extensions);
GLAD_VK_KHR_surface = glad_vk_has_extension("VK_KHR_surface", extension_count, extensions);
GLAD_VK_KHR_swapchain = glad_vk_has_extension("VK_KHR_swapchain", extension_count, extensions);
glad_vk_free_extensions(extension_count, extensions);
return 1;
}
static int glad_vk_find_core_vulkan( VkPhysicalDevice physical_device) {
int major = 1;
int minor = 0;
#ifdef VK_VERSION_1_1
if (vkEnumerateInstanceVersion != NULL) {
uint32_t version;
VkResult result;
result = vkEnumerateInstanceVersion(&version);
if (result == VK_SUCCESS) {
major = (int) VK_VERSION_MAJOR(version);
minor = (int) VK_VERSION_MINOR(version);
}
}
#endif
if (physical_device != NULL && vkGetPhysicalDeviceProperties != NULL) {
VkPhysicalDeviceProperties properties;
vkGetPhysicalDeviceProperties(physical_device, &properties);
major = (int) VK_VERSION_MAJOR(properties.apiVersion);
minor = (int) VK_VERSION_MINOR(properties.apiVersion);
}
GLAD_VK_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1;
GLAD_VK_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1;
return GLAD_MAKE_VERSION(major, minor);
}
int gladLoadVulkanUserPtr( VkPhysicalDevice physical_device, GLADuserptrloadfunc load, void *userptr) {
int version;
#ifdef VK_VERSION_1_1
vkEnumerateInstanceVersion = (PFN_vkEnumerateInstanceVersion) load("vkEnumerateInstanceVersion", userptr);
#endif
version = glad_vk_find_core_vulkan( physical_device);
if (!version) {
return 0;
}
glad_vk_load_VK_VERSION_1_0(load, userptr);
glad_vk_load_VK_VERSION_1_1(load, userptr);
if (!glad_vk_find_extensions_vulkan( physical_device)) return 0;
glad_vk_load_VK_EXT_debug_report(load, userptr);
glad_vk_load_VK_KHR_surface(load, userptr);
glad_vk_load_VK_KHR_swapchain(load, userptr);
return version;
}
int gladLoadVulkan( VkPhysicalDevice physical_device, GLADloadfunc load) {
return gladLoadVulkanUserPtr( physical_device, glad_vk_get_proc_from_userptr, GLAD_GNUC_EXTENSION (void*) load);
}
deps/linmath.h
Vendored
+574
View File
@@ -0,0 +1,574 @@
#ifndef LINMATH_H
#define LINMATH_H
#include <math.h>
#ifdef _MSC_VER
#define inline __inline
#endif
#define LINMATH_H_DEFINE_VEC(n) \
typedef float vec##n[n]; \
static inline void vec##n##_add(vec##n r, vec##n const a, vec##n const b) \
{ \
int i; \
for(i=0; i<n; ++i) \
r[i] = a[i] + b[i]; \
} \
static inline void vec##n##_sub(vec##n r, vec##n const a, vec##n const b) \
{ \
int i; \
for(i=0; i<n; ++i) \
r[i] = a[i] - b[i]; \
} \
static inline void vec##n##_scale(vec##n r, vec##n const v, float const s) \
{ \
int i; \
for(i=0; i<n; ++i) \
r[i] = v[i] * s; \
} \
static inline float vec##n##_mul_inner(vec##n const a, vec##n const b) \
{ \
float p = 0.; \
int i; \
for(i=0; i<n; ++i) \
p += b[i]*a[i]; \
return p; \
} \
static inline float vec##n##_len(vec##n const v) \
{ \
return (float) sqrt(vec##n##_mul_inner(v,v)); \
} \
static inline void vec##n##_norm(vec##n r, vec##n const v) \
{ \
float k = 1.f / vec##n##_len(v); \
vec##n##_scale(r, v, k); \
}
LINMATH_H_DEFINE_VEC(2)
LINMATH_H_DEFINE_VEC(3)
LINMATH_H_DEFINE_VEC(4)
static inline void vec3_mul_cross(vec3 r, vec3 const a, vec3 const b)
{
r[0] = a[1]*b[2] - a[2]*b[1];
r[1] = a[2]*b[0] - a[0]*b[2];
r[2] = a[0]*b[1] - a[1]*b[0];
}
static inline void vec3_reflect(vec3 r, vec3 const v, vec3 const n)
{
float p = 2.f*vec3_mul_inner(v, n);
int i;
for(i=0;i<3;++i)
r[i] = v[i] - p*n[i];
}
static inline void vec4_mul_cross(vec4 r, vec4 a, vec4 b)
{
r[0] = a[1]*b[2] - a[2]*b[1];
r[1] = a[2]*b[0] - a[0]*b[2];
r[2] = a[0]*b[1] - a[1]*b[0];
r[3] = 1.f;
}
static inline void vec4_reflect(vec4 r, vec4 v, vec4 n)
{
float p = 2.f*vec4_mul_inner(v, n);
int i;
for(i=0;i<4;++i)
r[i] = v[i] - p*n[i];
}
typedef vec4 mat4x4[4];
static inline void mat4x4_identity(mat4x4 M)
{
int i, j;
for(i=0; i<4; ++i)
for(j=0; j<4; ++j)
M[i][j] = i==j ? 1.f : 0.f;
}
static inline void mat4x4_dup(mat4x4 M, mat4x4 N)
{
int i, j;
for(i=0; i<4; ++i)
for(j=0; j<4; ++j)
M[i][j] = N[i][j];
}
static inline void mat4x4_row(vec4 r, mat4x4 M, int i)
{
int k;
for(k=0; k<4; ++k)
r[k] = M[k][i];
}
static inline void mat4x4_col(vec4 r, mat4x4 M, int i)
{
int k;
for(k=0; k<4; ++k)
r[k] = M[i][k];
}
static inline void mat4x4_transpose(mat4x4 M, mat4x4 N)
{
int i, j;
for(j=0; j<4; ++j)
for(i=0; i<4; ++i)
M[i][j] = N[j][i];
}
static inline void mat4x4_add(mat4x4 M, mat4x4 a, mat4x4 b)
{
int i;
for(i=0; i<4; ++i)
vec4_add(M[i], a[i], b[i]);
}
static inline void mat4x4_sub(mat4x4 M, mat4x4 a, mat4x4 b)
{
int i;
for(i=0; i<4; ++i)
vec4_sub(M[i], a[i], b[i]);
}
static inline void mat4x4_scale(mat4x4 M, mat4x4 a, float k)
{
int i;
for(i=0; i<4; ++i)
vec4_scale(M[i], a[i], k);
}
static inline void mat4x4_scale_aniso(mat4x4 M, mat4x4 a, float x, float y, float z)
{
int i;
vec4_scale(M[0], a[0], x);
vec4_scale(M[1], a[1], y);
vec4_scale(M[2], a[2], z);
for(i = 0; i < 4; ++i) {
M[3][i] = a[3][i];
}
}
static inline void mat4x4_mul(mat4x4 M, mat4x4 a, mat4x4 b)
{
mat4x4 temp;
int k, r, c;
for(c=0; c<4; ++c) for(r=0; r<4; ++r) {
temp[c][r] = 0.f;
for(k=0; k<4; ++k)
temp[c][r] += a[k][r] * b[c][k];
}
mat4x4_dup(M, temp);
}
static inline void mat4x4_mul_vec4(vec4 r, mat4x4 M, vec4 v)
{
int i, j;
for(j=0; j<4; ++j) {
r[j] = 0.f;
for(i=0; i<4; ++i)
r[j] += M[i][j] * v[i];
}
}
static inline void mat4x4_translate(mat4x4 T, float x, float y, float z)
{
mat4x4_identity(T);
T[3][0] = x;
T[3][1] = y;
T[3][2] = z;
}
static inline void mat4x4_translate_in_place(mat4x4 M, float x, float y, float z)
{
vec4 t = {x, y, z, 0};
vec4 r;
int i;
for (i = 0; i < 4; ++i) {
mat4x4_row(r, M, i);
M[3][i] += vec4_mul_inner(r, t);
}
}
static inline void mat4x4_from_vec3_mul_outer(mat4x4 M, vec3 a, vec3 b)
{
int i, j;
for(i=0; i<4; ++i) for(j=0; j<4; ++j)
M[i][j] = i<3 && j<3 ? a[i] * b[j] : 0.f;
}
static inline void mat4x4_rotate(mat4x4 R, mat4x4 M, float x, float y, float z, float angle)
{
float s = sinf(angle);
float c = cosf(angle);
vec3 u = {x, y, z};
if(vec3_len(u) > 1e-4) {
mat4x4 T, C, S = {{0}};
vec3_norm(u, u);
mat4x4_from_vec3_mul_outer(T, u, u);
S[1][2] = u[0];
S[2][1] = -u[0];
S[2][0] = u[1];
S[0][2] = -u[1];
S[0][1] = u[2];
S[1][0] = -u[2];
mat4x4_scale(S, S, s);
mat4x4_identity(C);
mat4x4_sub(C, C, T);
mat4x4_scale(C, C, c);
mat4x4_add(T, T, C);
mat4x4_add(T, T, S);
T[3][3] = 1.;
mat4x4_mul(R, M, T);
} else {
mat4x4_dup(R, M);
}
}
static inline void mat4x4_rotate_X(mat4x4 Q, mat4x4 M, float angle)
{
float s = sinf(angle);
float c = cosf(angle);
mat4x4 R = {
{1.f, 0.f, 0.f, 0.f},
{0.f, c, s, 0.f},
{0.f, -s, c, 0.f},
{0.f, 0.f, 0.f, 1.f}
};
mat4x4_mul(Q, M, R);
}
static inline void mat4x4_rotate_Y(mat4x4 Q, mat4x4 M, float angle)
{
float s = sinf(angle);
float c = cosf(angle);
mat4x4 R = {
{ c, 0.f, -s, 0.f},
{ 0.f, 1.f, 0.f, 0.f},
{ s, 0.f, c, 0.f},
{ 0.f, 0.f, 0.f, 1.f}
};
mat4x4_mul(Q, M, R);
}
static inline void mat4x4_rotate_Z(mat4x4 Q, mat4x4 M, float angle)
{
float s = sinf(angle);
float c = cosf(angle);
mat4x4 R = {
{ c, s, 0.f, 0.f},
{ -s, c, 0.f, 0.f},
{ 0.f, 0.f, 1.f, 0.f},
{ 0.f, 0.f, 0.f, 1.f}
};
mat4x4_mul(Q, M, R);
}
static inline void mat4x4_invert(mat4x4 T, mat4x4 M)
{
float idet;
float s[6];
float c[6];
s[0] = M[0][0]*M[1][1] - M[1][0]*M[0][1];
s[1] = M[0][0]*M[1][2] - M[1][0]*M[0][2];
s[2] = M[0][0]*M[1][3] - M[1][0]*M[0][3];
s[3] = M[0][1]*M[1][2] - M[1][1]*M[0][2];
s[4] = M[0][1]*M[1][3] - M[1][1]*M[0][3];
s[5] = M[0][2]*M[1][3] - M[1][2]*M[0][3];
c[0] = M[2][0]*M[3][1] - M[3][0]*M[2][1];
c[1] = M[2][0]*M[3][2] - M[3][0]*M[2][2];
c[2] = M[2][0]*M[3][3] - M[3][0]*M[2][3];
c[3] = M[2][1]*M[3][2] - M[3][1]*M[2][2];
c[4] = M[2][1]*M[3][3] - M[3][1]*M[2][3];
c[5] = M[2][2]*M[3][3] - M[3][2]*M[2][3];
/* Assumes it is invertible */
idet = 1.0f/( s[0]*c[5]-s[1]*c[4]+s[2]*c[3]+s[3]*c[2]-s[4]*c[1]+s[5]*c[0] );
T[0][0] = ( M[1][1] * c[5] - M[1][2] * c[4] + M[1][3] * c[3]) * idet;
T[0][1] = (-M[0][1] * c[5] + M[0][2] * c[4] - M[0][3] * c[3]) * idet;
T[0][2] = ( M[3][1] * s[5] - M[3][2] * s[4] + M[3][3] * s[3]) * idet;
T[0][3] = (-M[2][1] * s[5] + M[2][2] * s[4] - M[2][3] * s[3]) * idet;
T[1][0] = (-M[1][0] * c[5] + M[1][2] * c[2] - M[1][3] * c[1]) * idet;
T[1][1] = ( M[0][0] * c[5] - M[0][2] * c[2] + M[0][3] * c[1]) * idet;
T[1][2] = (-M[3][0] * s[5] + M[3][2] * s[2] - M[3][3] * s[1]) * idet;
T[1][3] = ( M[2][0] * s[5] - M[2][2] * s[2] + M[2][3] * s[1]) * idet;
T[2][0] = ( M[1][0] * c[4] - M[1][1] * c[2] + M[1][3] * c[0]) * idet;
T[2][1] = (-M[0][0] * c[4] + M[0][1] * c[2] - M[0][3] * c[0]) * idet;
T[2][2] = ( M[3][0] * s[4] - M[3][1] * s[2] + M[3][3] * s[0]) * idet;
T[2][3] = (-M[2][0] * s[4] + M[2][1] * s[2] - M[2][3] * s[0]) * idet;
T[3][0] = (-M[1][0] * c[3] + M[1][1] * c[1] - M[1][2] * c[0]) * idet;
T[3][1] = ( M[0][0] * c[3] - M[0][1] * c[1] + M[0][2] * c[0]) * idet;
T[3][2] = (-M[3][0] * s[3] + M[3][1] * s[1] - M[3][2] * s[0]) * idet;
T[3][3] = ( M[2][0] * s[3] - M[2][1] * s[1] + M[2][2] * s[0]) * idet;
}
static inline void mat4x4_orthonormalize(mat4x4 R, mat4x4 M)
{
float s = 1.;
vec3 h;
mat4x4_dup(R, M);
vec3_norm(R[2], R[2]);
s = vec3_mul_inner(R[1], R[2]);
vec3_scale(h, R[2], s);
vec3_sub(R[1], R[1], h);
vec3_norm(R[2], R[2]);
s = vec3_mul_inner(R[1], R[2]);
vec3_scale(h, R[2], s);
vec3_sub(R[1], R[1], h);
vec3_norm(R[1], R[1]);
s = vec3_mul_inner(R[0], R[1]);
vec3_scale(h, R[1], s);
vec3_sub(R[0], R[0], h);
vec3_norm(R[0], R[0]);
}
static inline void mat4x4_frustum(mat4x4 M, float l, float r, float b, float t, float n, float f)
{
M[0][0] = 2.f*n/(r-l);
M[0][1] = M[0][2] = M[0][3] = 0.f;
M[1][1] = 2.f*n/(t-b);
M[1][0] = M[1][2] = M[1][3] = 0.f;
M[2][0] = (r+l)/(r-l);
M[2][1] = (t+b)/(t-b);
M[2][2] = -(f+n)/(f-n);
M[2][3] = -1.f;
M[3][2] = -2.f*(f*n)/(f-n);
M[3][0] = M[3][1] = M[3][3] = 0.f;
}
static inline void mat4x4_ortho(mat4x4 M, float l, float r, float b, float t, float n, float f)
{
M[0][0] = 2.f/(r-l);
M[0][1] = M[0][2] = M[0][3] = 0.f;
M[1][1] = 2.f/(t-b);
M[1][0] = M[1][2] = M[1][3] = 0.f;
M[2][2] = -2.f/(f-n);
M[2][0] = M[2][1] = M[2][3] = 0.f;
M[3][0] = -(r+l)/(r-l);
M[3][1] = -(t+b)/(t-b);
M[3][2] = -(f+n)/(f-n);
M[3][3] = 1.f;
}
static inline void mat4x4_perspective(mat4x4 m, float y_fov, float aspect, float n, float f)
{
/* NOTE: Degrees are an unhandy unit to work with.
* linmath.h uses radians for everything! */
float const a = 1.f / (float) tan(y_fov / 2.f);
m[0][0] = a / aspect;
m[0][1] = 0.f;
m[0][2] = 0.f;
m[0][3] = 0.f;
m[1][0] = 0.f;
m[1][1] = a;
m[1][2] = 0.f;
m[1][3] = 0.f;
m[2][0] = 0.f;
m[2][1] = 0.f;
m[2][2] = -((f + n) / (f - n));
m[2][3] = -1.f;
m[3][0] = 0.f;
m[3][1] = 0.f;
m[3][2] = -((2.f * f * n) / (f - n));
m[3][3] = 0.f;
}
static inline void mat4x4_look_at(mat4x4 m, vec3 eye, vec3 center, vec3 up)
{
/* Adapted from Android's OpenGL Matrix.java. */
/* See the OpenGL GLUT documentation for gluLookAt for a description */
/* of the algorithm. We implement it in a straightforward way: */
/* TODO: The negation of of can be spared by swapping the order of
* operands in the following cross products in the right way. */
vec3 f;
vec3 s;
vec3 t;
vec3_sub(f, center, eye);
vec3_norm(f, f);
vec3_mul_cross(s, f, up);
vec3_norm(s, s);
vec3_mul_cross(t, s, f);
m[0][0] = s[0];
m[0][1] = t[0];
m[0][2] = -f[0];
m[0][3] = 0.f;
m[1][0] = s[1];
m[1][1] = t[1];
m[1][2] = -f[1];
m[1][3] = 0.f;
m[2][0] = s[2];
m[2][1] = t[2];
m[2][2] = -f[2];
m[2][3] = 0.f;
m[3][0] = 0.f;
m[3][1] = 0.f;
m[3][2] = 0.f;
m[3][3] = 1.f;
mat4x4_translate_in_place(m, -eye[0], -eye[1], -eye[2]);
}
typedef float quat[4];
static inline void quat_identity(quat q)
{
q[0] = q[1] = q[2] = 0.f;
q[3] = 1.f;
}
static inline void quat_add(quat r, quat a, quat b)
{
int i;
for(i=0; i<4; ++i)
r[i] = a[i] + b[i];
}
static inline void quat_sub(quat r, quat a, quat b)
{
int i;
for(i=0; i<4; ++i)
r[i] = a[i] - b[i];
}
static inline void quat_mul(quat r, quat p, quat q)
{
vec3 w;
vec3_mul_cross(r, p, q);
vec3_scale(w, p, q[3]);
vec3_add(r, r, w);
vec3_scale(w, q, p[3]);
vec3_add(r, r, w);
r[3] = p[3]*q[3] - vec3_mul_inner(p, q);
}
static inline void quat_scale(quat r, quat v, float s)
{
int i;
for(i=0; i<4; ++i)
r[i] = v[i] * s;
}
static inline float quat_inner_product(quat a, quat b)
{
float p = 0.f;
int i;
for(i=0; i<4; ++i)
p += b[i]*a[i];
return p;
}
static inline void quat_conj(quat r, quat q)
{
int i;
for(i=0; i<3; ++i)
r[i] = -q[i];
r[3] = q[3];
}
static inline void quat_rotate(quat r, float angle, vec3 axis) {
int i;
vec3 v;
vec3_scale(v, axis, sinf(angle / 2));
for(i=0; i<3; ++i)
r[i] = v[i];
r[3] = cosf(angle / 2);
}
#define quat_norm vec4_norm
static inline void quat_mul_vec3(vec3 r, quat q, vec3 v)
{
/*
* Method by Fabian 'ryg' Giessen (of Farbrausch)
t = 2 * cross(q.xyz, v)
v' = v + q.w * t + cross(q.xyz, t)
*/
vec3 t = {q[0], q[1], q[2]};
vec3 u = {q[0], q[1], q[2]};
vec3_mul_cross(t, t, v);
vec3_scale(t, t, 2);
vec3_mul_cross(u, u, t);
vec3_scale(t, t, q[3]);
vec3_add(r, v, t);
vec3_add(r, r, u);
}
static inline void mat4x4_from_quat(mat4x4 M, quat q)
{
float a = q[3];
float b = q[0];
float c = q[1];
float d = q[2];
float a2 = a*a;
float b2 = b*b;
float c2 = c*c;
float d2 = d*d;
M[0][0] = a2 + b2 - c2 - d2;
M[0][1] = 2.f*(b*c + a*d);
M[0][2] = 2.f*(b*d - a*c);
M[0][3] = 0.f;
M[1][0] = 2*(b*c - a*d);
M[1][1] = a2 - b2 + c2 - d2;
M[1][2] = 2.f*(c*d + a*b);
M[1][3] = 0.f;
M[2][0] = 2.f*(b*d + a*c);
M[2][1] = 2.f*(c*d - a*b);
M[2][2] = a2 - b2 - c2 + d2;
M[2][3] = 0.f;
M[3][0] = M[3][1] = M[3][2] = 0.f;
M[3][3] = 1.f;
}
static inline void mat4x4o_mul_quat(mat4x4 R, mat4x4 M, quat q)
{
/* XXX: The way this is written only works for othogonal matrices. */
/* TODO: Take care of non-orthogonal case. */
quat_mul_vec3(R[0], q, M[0]);
quat_mul_vec3(R[1], q, M[1]);
quat_mul_vec3(R[2], q, M[2]);
R[3][0] = R[3][1] = R[3][2] = 0.f;
R[3][3] = 1.f;
}
static inline void quat_from_mat4x4(quat q, mat4x4 M)
{
float r=0.f;
int i;
int perm[] = { 0, 1, 2, 0, 1 };
int *p = perm;
for(i = 0; i<3; i++) {
float m = M[i][i];
if( m < r )
continue;
m = r;
p = &perm[i];
}
r = (float) sqrt(1.f + M[p[0]][p[0]] - M[p[1]][p[1]] - M[p[2]][p[2]] );
if(r < 1e-6) {
q[0] = 1.f;
q[1] = q[2] = q[3] = 0.f;
return;
}
q[0] = r/2.f;
q[1] = (M[p[0]][p[1]] - M[p[1]][p[0]])/(2.f*r);
q[2] = (M[p[2]][p[0]] - M[p[0]][p[2]])/(2.f*r);
q[3] = (M[p[2]][p[1]] - M[p[1]][p[2]])/(2.f*r);
}
#endif
deps/mingw/_mingw_dxhelper.h
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/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER within this package.
*/
#if defined(_MSC_VER) && !defined(_MSC_EXTENSIONS)
#define NONAMELESSUNION 1
#endif
#if defined(NONAMELESSSTRUCT) && \
!defined(NONAMELESSUNION)
#define NONAMELESSUNION 1
#endif
#if defined(NONAMELESSUNION) && \
!defined(NONAMELESSSTRUCT)
#define NONAMELESSSTRUCT 1
#endif
#if !defined(__GNU_EXTENSION)
#if defined(__GNUC__) || defined(__GNUG__)
#define __GNU_EXTENSION __extension__
#else
#define __GNU_EXTENSION
#endif
#endif /* __extension__ */
#ifndef __ANONYMOUS_DEFINED
#define __ANONYMOUS_DEFINED
#if defined(__GNUC__) || defined(__GNUG__)
#define _ANONYMOUS_UNION __extension__
#define _ANONYMOUS_STRUCT __extension__
#else
#define _ANONYMOUS_UNION
#define _ANONYMOUS_STRUCT
#endif
#ifndef NONAMELESSUNION
#define _UNION_NAME(x)
#define _STRUCT_NAME(x)
#else /* NONAMELESSUNION */
#define _UNION_NAME(x) x
#define _STRUCT_NAME(x) x
#endif
#endif /* __ANONYMOUS_DEFINED */
#ifndef DUMMYUNIONNAME
# ifdef NONAMELESSUNION
# define DUMMYUNIONNAME u
# define DUMMYUNIONNAME1 u1 /* Wine uses this variant */
# define DUMMYUNIONNAME2 u2
# define DUMMYUNIONNAME3 u3
# define DUMMYUNIONNAME4 u4
# define DUMMYUNIONNAME5 u5
# define DUMMYUNIONNAME6 u6
# define DUMMYUNIONNAME7 u7
# define DUMMYUNIONNAME8 u8
# define DUMMYUNIONNAME9 u9
# else /* NONAMELESSUNION */
# define DUMMYUNIONNAME
# define DUMMYUNIONNAME1 /* Wine uses this variant */
# define DUMMYUNIONNAME2
# define DUMMYUNIONNAME3
# define DUMMYUNIONNAME4
# define DUMMYUNIONNAME5
# define DUMMYUNIONNAME6
# define DUMMYUNIONNAME7
# define DUMMYUNIONNAME8
# define DUMMYUNIONNAME9
# endif
#endif /* DUMMYUNIONNAME */
#if !defined(DUMMYUNIONNAME1) /* MinGW does not define this one */
# ifdef NONAMELESSUNION
# define DUMMYUNIONNAME1 u1 /* Wine uses this variant */
# else
# define DUMMYUNIONNAME1 /* Wine uses this variant */
# endif
#endif /* DUMMYUNIONNAME1 */
#ifndef DUMMYSTRUCTNAME
# ifdef NONAMELESSUNION
# define DUMMYSTRUCTNAME s
# define DUMMYSTRUCTNAME1 s1 /* Wine uses this variant */
# define DUMMYSTRUCTNAME2 s2
# define DUMMYSTRUCTNAME3 s3
# define DUMMYSTRUCTNAME4 s4
# define DUMMYSTRUCTNAME5 s5
# else
# define DUMMYSTRUCTNAME
# define DUMMYSTRUCTNAME1 /* Wine uses this variant */
# define DUMMYSTRUCTNAME2
# define DUMMYSTRUCTNAME3
# define DUMMYSTRUCTNAME4
# define DUMMYSTRUCTNAME5
# endif
#endif /* DUMMYSTRUCTNAME */
/* These are for compatibility with the Wine source tree */
#ifndef WINELIB_NAME_AW
# ifdef __MINGW_NAME_AW
# define WINELIB_NAME_AW __MINGW_NAME_AW
# else
# ifdef UNICODE
# define WINELIB_NAME_AW(func) func##W
# else
# define WINELIB_NAME_AW(func) func##A
# endif
# endif
#endif /* WINELIB_NAME_AW */
#ifndef DECL_WINELIB_TYPE_AW
# ifdef __MINGW_TYPEDEF_AW
# define DECL_WINELIB_TYPE_AW __MINGW_TYPEDEF_AW
# else
# define DECL_WINELIB_TYPE_AW(type) typedef WINELIB_NAME_AW(type) type;
# endif
#endif /* DECL_WINELIB_TYPE_AW */
deps/mingw/dinput.h
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deps/mingw/xinput.h
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/*
* The Wine project - Xinput Joystick Library
* Copyright 2008 Andrew Fenn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#ifndef __WINE_XINPUT_H
#define __WINE_XINPUT_H
#include <windef.h>
/*
* Bitmasks for the joysticks buttons, determines what has
* been pressed on the joystick, these need to be mapped
* to whatever device you're using instead of an xbox 360
* joystick
*/
#define XINPUT_GAMEPAD_DPAD_UP 0x0001
#define XINPUT_GAMEPAD_DPAD_DOWN 0x0002
#define XINPUT_GAMEPAD_DPAD_LEFT 0x0004
#define XINPUT_GAMEPAD_DPAD_RIGHT 0x0008
#define XINPUT_GAMEPAD_START 0x0010
#define XINPUT_GAMEPAD_BACK 0x0020
#define XINPUT_GAMEPAD_LEFT_THUMB 0x0040
#define XINPUT_GAMEPAD_RIGHT_THUMB 0x0080
#define XINPUT_GAMEPAD_LEFT_SHOULDER 0x0100
#define XINPUT_GAMEPAD_RIGHT_SHOULDER 0x0200
#define XINPUT_GAMEPAD_A 0x1000
#define XINPUT_GAMEPAD_B 0x2000
#define XINPUT_GAMEPAD_X 0x4000
#define XINPUT_GAMEPAD_Y 0x8000
/*
* Defines the flags used to determine if the user is pushing
* down on a button, not holding a button, etc
*/
#define XINPUT_KEYSTROKE_KEYDOWN 0x0001
#define XINPUT_KEYSTROKE_KEYUP 0x0002
#define XINPUT_KEYSTROKE_REPEAT 0x0004
/*
* Defines the codes which are returned by XInputGetKeystroke
*/
#define VK_PAD_A 0x5800
#define VK_PAD_B 0x5801
#define VK_PAD_X 0x5802
#define VK_PAD_Y 0x5803
#define VK_PAD_RSHOULDER 0x5804
#define VK_PAD_LSHOULDER 0x5805
#define VK_PAD_LTRIGGER 0x5806
#define VK_PAD_RTRIGGER 0x5807
#define VK_PAD_DPAD_UP 0x5810
#define VK_PAD_DPAD_DOWN 0x5811
#define VK_PAD_DPAD_LEFT 0x5812
#define VK_PAD_DPAD_RIGHT 0x5813
#define VK_PAD_START 0x5814
#define VK_PAD_BACK 0x5815
#define VK_PAD_LTHUMB_PRESS 0x5816
#define VK_PAD_RTHUMB_PRESS 0x5817
#define VK_PAD_LTHUMB_UP 0x5820
#define VK_PAD_LTHUMB_DOWN 0x5821
#define VK_PAD_LTHUMB_RIGHT 0x5822
#define VK_PAD_LTHUMB_LEFT 0x5823
#define VK_PAD_LTHUMB_UPLEFT 0x5824
#define VK_PAD_LTHUMB_UPRIGHT 0x5825
#define VK_PAD_LTHUMB_DOWNRIGHT 0x5826
#define VK_PAD_LTHUMB_DOWNLEFT 0x5827
#define VK_PAD_RTHUMB_UP 0x5830
#define VK_PAD_RTHUMB_DOWN 0x5831
#define VK_PAD_RTHUMB_RIGHT 0x5832
#define VK_PAD_RTHUMB_LEFT 0x5833
#define VK_PAD_RTHUMB_UPLEFT 0x5834
#define VK_PAD_RTHUMB_UPRIGHT 0x5835
#define VK_PAD_RTHUMB_DOWNRIGHT 0x5836
#define VK_PAD_RTHUMB_DOWNLEFT 0x5837
/*
* Deadzones are for analogue joystick controls on the joypad
* which determine when input should be assumed to be in the
* middle of the pad. This is a threshold to stop a joypad
* controlling the game when the player isn't touching the
* controls.
*/
#define XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE 7849
#define XINPUT_GAMEPAD_RIGHT_THUMB_DEADZONE 8689
#define XINPUT_GAMEPAD_TRIGGER_THRESHOLD 30
/*
* Defines what type of abilities the type of joystick has
* DEVTYPE_GAMEPAD is available for all joysticks, however
* there may be more specific identifiers for other joysticks
* which are being used.
*/
#define XINPUT_DEVTYPE_GAMEPAD 0x01
#define XINPUT_DEVSUBTYPE_GAMEPAD 0x01
#define XINPUT_DEVSUBTYPE_WHEEL 0x02
#define XINPUT_DEVSUBTYPE_ARCADE_STICK 0x03
#define XINPUT_DEVSUBTYPE_FLIGHT_SICK 0x04
#define XINPUT_DEVSUBTYPE_DANCE_PAD 0x05
#define XINPUT_DEVSUBTYPE_GUITAR 0x06
#define XINPUT_DEVSUBTYPE_DRUM_KIT 0x08
/*
* These are used with the XInputGetCapabilities function to
* determine the abilities to the joystick which has been
* plugged in.
*/
#define XINPUT_CAPS_VOICE_SUPPORTED 0x0004
#define XINPUT_FLAG_GAMEPAD 0x00000001
/*
* Defines the status of the battery if one is used in the
* attached joystick. The first two define if the joystick
* supports a battery. Disconnected means that the joystick
* isn't connected. Wired shows that the joystick is a wired
* joystick.
*/
#define BATTERY_DEVTYPE_GAMEPAD 0x00
#define BATTERY_DEVTYPE_HEADSET 0x01
#define BATTERY_TYPE_DISCONNECTED 0x00
#define BATTERY_TYPE_WIRED 0x01
#define BATTERY_TYPE_ALKALINE 0x02
#define BATTERY_TYPE_NIMH 0x03
#define BATTERY_TYPE_UNKNOWN 0xFF
#define BATTERY_LEVEL_EMPTY 0x00
#define BATTERY_LEVEL_LOW 0x01
#define BATTERY_LEVEL_MEDIUM 0x02
#define BATTERY_LEVEL_FULL 0x03
/*
* How many joysticks can be used with this library. Games that
* use the xinput library will not go over this number.
*/
#define XUSER_MAX_COUNT 4
#define XUSER_INDEX_ANY 0x000000FF
/*
* Defines the structure of an xbox 360 joystick.
*/
typedef struct _XINPUT_GAMEPAD {
WORD wButtons;
BYTE bLeftTrigger;
BYTE bRightTrigger;
SHORT sThumbLX;
SHORT sThumbLY;
SHORT sThumbRX;
SHORT sThumbRY;
} XINPUT_GAMEPAD, *PXINPUT_GAMEPAD;
typedef struct _XINPUT_STATE {
DWORD dwPacketNumber;
XINPUT_GAMEPAD Gamepad;
} XINPUT_STATE, *PXINPUT_STATE;
/*
* Defines the structure of how much vibration is set on both the
* right and left motors in a joystick. If you're not using a 360
* joystick you will have to map these to your device.
*/
typedef struct _XINPUT_VIBRATION {
WORD wLeftMotorSpeed;
WORD wRightMotorSpeed;
} XINPUT_VIBRATION, *PXINPUT_VIBRATION;
/*
* Defines the structure for what kind of abilities the joystick has
* such abilities are things such as if the joystick has the ability
* to send and receive audio, if the joystick is in fact a driving
* wheel or perhaps if the joystick is some kind of dance pad or
* guitar.
*/
typedef struct _XINPUT_CAPABILITIES {
BYTE Type;
BYTE SubType;
WORD Flags;
XINPUT_GAMEPAD Gamepad;
XINPUT_VIBRATION Vibration;
} XINPUT_CAPABILITIES, *PXINPUT_CAPABILITIES;
/*
* Defines the structure for a joystick input event which is
* retrieved using the function XInputGetKeystroke
*/
typedef struct _XINPUT_KEYSTROKE {
WORD VirtualKey;
WCHAR Unicode;
WORD Flags;
BYTE UserIndex;
BYTE HidCode;
} XINPUT_KEYSTROKE, *PXINPUT_KEYSTROKE;
typedef struct _XINPUT_BATTERY_INFORMATION
{
BYTE BatteryType;
BYTE BatteryLevel;
} XINPUT_BATTERY_INFORMATION, *PXINPUT_BATTERY_INFORMATION;
#ifdef __cplusplus
extern "C" {
#endif
void WINAPI XInputEnable(WINBOOL);
DWORD WINAPI XInputSetState(DWORD, XINPUT_VIBRATION*);
DWORD WINAPI XInputGetState(DWORD, XINPUT_STATE*);
DWORD WINAPI XInputGetKeystroke(DWORD, DWORD, PXINPUT_KEYSTROKE);
DWORD WINAPI XInputGetCapabilities(DWORD, DWORD, XINPUT_CAPABILITIES*);
DWORD WINAPI XInputGetDSoundAudioDeviceGuids(DWORD, GUID*, GUID*);
DWORD WINAPI XInputGetBatteryInformation(DWORD, BYTE, XINPUT_BATTERY_INFORMATION*);
#ifdef __cplusplus
}
#endif
#endif /* __WINE_XINPUT_H */
deps/nuklear.h
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deps/nuklear_glfw_gl2.h
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/*
* Nuklear - v1.32.0 - public domain
* no warrenty implied; use at your own risk.
* authored from 2015-2017 by Micha Mettke
*/
/*
* ==============================================================
*
* API
*
* ===============================================================
*/
#ifndef NK_GLFW_GL2_H_
#define NK_GLFW_GL2_H_
#include <GLFW/glfw3.h>
enum nk_glfw_init_state{
NK_GLFW3_DEFAULT = 0,
NK_GLFW3_INSTALL_CALLBACKS
};
NK_API struct nk_context* nk_glfw3_init(GLFWwindow *win, enum nk_glfw_init_state);
NK_API void nk_glfw3_font_stash_begin(struct nk_font_atlas **atlas);
NK_API void nk_glfw3_font_stash_end(void);
NK_API void nk_glfw3_new_frame(void);
NK_API void nk_glfw3_render(enum nk_anti_aliasing);
NK_API void nk_glfw3_shutdown(void);
NK_API void nk_glfw3_char_callback(GLFWwindow *win, unsigned int codepoint);
NK_API void nk_gflw3_scroll_callback(GLFWwindow *win, double xoff, double yoff);
#endif
/*
* ==============================================================
*
* IMPLEMENTATION
*
* ===============================================================
*/
#ifdef NK_GLFW_GL2_IMPLEMENTATION
#ifndef NK_GLFW_TEXT_MAX
#define NK_GLFW_TEXT_MAX 256
#endif
#ifndef NK_GLFW_DOUBLE_CLICK_LO
#define NK_GLFW_DOUBLE_CLICK_LO 0.02
#endif
#ifndef NK_GLFW_DOUBLE_CLICK_HI
#define NK_GLFW_DOUBLE_CLICK_HI 0.2
#endif
struct nk_glfw_device {
struct nk_buffer cmds;
struct nk_draw_null_texture null;
GLuint font_tex;
};
struct nk_glfw_vertex {
float position[2];
float uv[2];
nk_byte col[4];
};
static struct nk_glfw {
GLFWwindow *win;
int width, height;
int display_width, display_height;
struct nk_glfw_device ogl;
struct nk_context ctx;
struct nk_font_atlas atlas;
struct nk_vec2 fb_scale;
unsigned int text[NK_GLFW_TEXT_MAX];
int text_len;
struct nk_vec2 scroll;
double last_button_click;
int is_double_click_down;
struct nk_vec2 double_click_pos;
} glfw;
NK_INTERN void
nk_glfw3_device_upload_atlas(const void *image, int width, int height)
{
struct nk_glfw_device *dev = &glfw.ogl;
glGenTextures(1, &dev->font_tex);
glBindTexture(GL_TEXTURE_2D, dev->font_tex);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, (GLsizei)width, (GLsizei)height, 0,
GL_RGBA, GL_UNSIGNED_BYTE, image);
}
NK_API void
nk_glfw3_render(enum nk_anti_aliasing AA)
{
/* setup global state */
struct nk_glfw_device *dev = &glfw.ogl;
glPushAttrib(GL_ENABLE_BIT|GL_COLOR_BUFFER_BIT|GL_TRANSFORM_BIT);
glDisable(GL_CULL_FACE);
glDisable(GL_DEPTH_TEST);
glEnable(GL_SCISSOR_TEST);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
/* setup viewport/project */
glViewport(0,0,(GLsizei)glfw.display_width,(GLsizei)glfw.display_height);
glMatrixMode(GL_PROJECTION);
glPushMatrix();
glLoadIdentity();
glOrtho(0.0f, glfw.width, glfw.height, 0.0f, -1.0f, 1.0f);
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glLoadIdentity();
glEnableClientState(GL_VERTEX_ARRAY);
glEnableClientState(GL_TEXTURE_COORD_ARRAY);
glEnableClientState(GL_COLOR_ARRAY);
{
GLsizei vs = sizeof(struct nk_glfw_vertex);
size_t vp = offsetof(struct nk_glfw_vertex, position);
size_t vt = offsetof(struct nk_glfw_vertex, uv);
size_t vc = offsetof(struct nk_glfw_vertex, col);
/* convert from command queue into draw list and draw to screen */
const struct nk_draw_command *cmd;
const nk_draw_index *offset = NULL;
struct nk_buffer vbuf, ebuf;
/* fill convert configuration */
struct nk_convert_config config;
static const struct nk_draw_vertex_layout_element vertex_layout[] = {
{NK_VERTEX_POSITION, NK_FORMAT_FLOAT, NK_OFFSETOF(struct nk_glfw_vertex, position)},
{NK_VERTEX_TEXCOORD, NK_FORMAT_FLOAT, NK_OFFSETOF(struct nk_glfw_vertex, uv)},
{NK_VERTEX_COLOR, NK_FORMAT_R8G8B8A8, NK_OFFSETOF(struct nk_glfw_vertex, col)},
{NK_VERTEX_LAYOUT_END}
};
NK_MEMSET(&config, 0, sizeof(config));
config.vertex_layout = vertex_layout;
config.vertex_size = sizeof(struct nk_glfw_vertex);
config.vertex_alignment = NK_ALIGNOF(struct nk_glfw_vertex);
config.null = dev->null;
config.circle_segment_count = 22;
config.curve_segment_count = 22;
config.arc_segment_count = 22;
config.global_alpha = 1.0f;
config.shape_AA = AA;
config.line_AA = AA;
/* convert shapes into vertexes */
nk_buffer_init_default(&vbuf);
nk_buffer_init_default(&ebuf);
nk_convert(&glfw.ctx, &dev->cmds, &vbuf, &ebuf, &config);
/* setup vertex buffer pointer */
{const void *vertices = nk_buffer_memory_const(&vbuf);
glVertexPointer(2, GL_FLOAT, vs, (const void*)((const nk_byte*)vertices + vp));
glTexCoordPointer(2, GL_FLOAT, vs, (const void*)((const nk_byte*)vertices + vt));
glColorPointer(4, GL_UNSIGNED_BYTE, vs, (const void*)((const nk_byte*)vertices + vc));}
/* iterate over and execute each draw command */
offset = (const nk_draw_index*)nk_buffer_memory_const(&ebuf);
nk_draw_foreach(cmd, &glfw.ctx, &dev->cmds)
{
if (!cmd->elem_count) continue;
glBindTexture(GL_TEXTURE_2D, (GLuint)cmd->texture.id);
glScissor(
(GLint)(cmd->clip_rect.x * glfw.fb_scale.x),
(GLint)((glfw.height - (GLint)(cmd->clip_rect.y + cmd->clip_rect.h)) * glfw.fb_scale.y),
(GLint)(cmd->clip_rect.w * glfw.fb_scale.x),
(GLint)(cmd->clip_rect.h * glfw.fb_scale.y));
glDrawElements(GL_TRIANGLES, (GLsizei)cmd->elem_count, GL_UNSIGNED_SHORT, offset);
offset += cmd->elem_count;
}
nk_clear(&glfw.ctx);
nk_buffer_free(&vbuf);
nk_buffer_free(&ebuf);
}
/* default OpenGL state */
glDisableClientState(GL_VERTEX_ARRAY);
glDisableClientState(GL_TEXTURE_COORD_ARRAY);
glDisableClientState(GL_COLOR_ARRAY);
glDisable(GL_CULL_FACE);
glDisable(GL_DEPTH_TEST);
glDisable(GL_SCISSOR_TEST);
glDisable(GL_BLEND);
glDisable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glMatrixMode(GL_MODELVIEW);
glPopMatrix();
glMatrixMode(GL_PROJECTION);
glPopMatrix();
glPopAttrib();
}
NK_API void
nk_glfw3_char_callback(GLFWwindow *win, unsigned int codepoint)
{
(void)win;
if (glfw.text_len < NK_GLFW_TEXT_MAX)
glfw.text[glfw.text_len++] = codepoint;
}
NK_API void
nk_gflw3_scroll_callback(GLFWwindow *win, double xoff, double yoff)
{
(void)win; (void)xoff;
glfw.scroll.x += (float)xoff;
glfw.scroll.y += (float)yoff;
}
NK_API void
nk_glfw3_mouse_button_callback(GLFWwindow* window, int button, int action, int mods)
{
double x, y;
if (button != GLFW_MOUSE_BUTTON_LEFT) return;
glfwGetCursorPos(window, &x, &y);
if (action == GLFW_PRESS) {
double dt = glfwGetTime() - glfw.last_button_click;
if (dt > NK_GLFW_DOUBLE_CLICK_LO && dt < NK_GLFW_DOUBLE_CLICK_HI) {
glfw.is_double_click_down = nk_true;
glfw.double_click_pos = nk_vec2((float)x, (float)y);
}
glfw.last_button_click = glfwGetTime();
} else glfw.is_double_click_down = nk_false;
}
NK_INTERN void
nk_glfw3_clipbard_paste(nk_handle usr, struct nk_text_edit *edit)
{
const char *text = glfwGetClipboardString(glfw.win);
if (text) nk_textedit_paste(edit, text, nk_strlen(text));
(void)usr;
}
NK_INTERN void
nk_glfw3_clipbard_copy(nk_handle usr, const char *text, int len)
{
char *str = 0;
(void)usr;
if (!len) return;
str = (char*)malloc((size_t)len+1);
if (!str) return;
NK_MEMCPY(str, text, (size_t)len);
str[len] = '\0';
glfwSetClipboardString(glfw.win, str);
free(str);
}
NK_API struct nk_context*
nk_glfw3_init(GLFWwindow *win, enum nk_glfw_init_state init_state)
{
glfw.win = win;
if (init_state == NK_GLFW3_INSTALL_CALLBACKS) {
glfwSetScrollCallback(win, nk_gflw3_scroll_callback);
glfwSetCharCallback(win, nk_glfw3_char_callback);
glfwSetMouseButtonCallback(win, nk_glfw3_mouse_button_callback);
}
nk_init_default(&glfw.ctx, 0);
glfw.ctx.clip.copy = nk_glfw3_clipbard_copy;
glfw.ctx.clip.paste = nk_glfw3_clipbard_paste;
glfw.ctx.clip.userdata = nk_handle_ptr(0);
nk_buffer_init_default(&glfw.ogl.cmds);
glfw.is_double_click_down = nk_false;
glfw.double_click_pos = nk_vec2(0, 0);
return &glfw.ctx;
}
NK_API void
nk_glfw3_font_stash_begin(struct nk_font_atlas **atlas)
{
nk_font_atlas_init_default(&glfw.atlas);
nk_font_atlas_begin(&glfw.atlas);
*atlas = &glfw.atlas;
}
NK_API void
nk_glfw3_font_stash_end(void)
{
const void *image; int w, h;
image = nk_font_atlas_bake(&glfw.atlas, &w, &h, NK_FONT_ATLAS_RGBA32);
nk_glfw3_device_upload_atlas(image, w, h);
nk_font_atlas_end(&glfw.atlas, nk_handle_id((int)glfw.ogl.font_tex), &glfw.ogl.null);
if (glfw.atlas.default_font)
nk_style_set_font(&glfw.ctx, &glfw.atlas.default_font->handle);
}
NK_API void
nk_glfw3_new_frame(void)
{
int i;
double x, y;
struct nk_context *ctx = &glfw.ctx;
struct GLFWwindow *win = glfw.win;
glfwGetWindowSize(win, &glfw.width, &glfw.height);
glfwGetFramebufferSize(win, &glfw.display_width, &glfw.display_height);
glfw.fb_scale.x = (float)glfw.display_width/(float)glfw.width;
glfw.fb_scale.y = (float)glfw.display_height/(float)glfw.height;
nk_input_begin(ctx);
for (i = 0; i < glfw.text_len; ++i)
nk_input_unicode(ctx, glfw.text[i]);
/* optional grabbing behavior */
if (ctx->input.mouse.grab)
glfwSetInputMode(glfw.win, GLFW_CURSOR, GLFW_CURSOR_HIDDEN);
else if (ctx->input.mouse.ungrab)
glfwSetInputMode(glfw.win, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
nk_input_key(ctx, NK_KEY_DEL, glfwGetKey(win, GLFW_KEY_DELETE) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_ENTER, glfwGetKey(win, GLFW_KEY_ENTER) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TAB, glfwGetKey(win, GLFW_KEY_TAB) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_BACKSPACE, glfwGetKey(win, GLFW_KEY_BACKSPACE) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_UP, glfwGetKey(win, GLFW_KEY_UP) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_DOWN, glfwGetKey(win, GLFW_KEY_DOWN) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_START, glfwGetKey(win, GLFW_KEY_HOME) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_END, glfwGetKey(win, GLFW_KEY_END) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_SCROLL_START, glfwGetKey(win, GLFW_KEY_HOME) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_SCROLL_END, glfwGetKey(win, GLFW_KEY_END) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_SCROLL_DOWN, glfwGetKey(win, GLFW_KEY_PAGE_DOWN) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_SCROLL_UP, glfwGetKey(win, GLFW_KEY_PAGE_UP) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_SHIFT, glfwGetKey(win, GLFW_KEY_LEFT_SHIFT) == GLFW_PRESS||
glfwGetKey(win, GLFW_KEY_RIGHT_SHIFT) == GLFW_PRESS);
if (glfwGetKey(win, GLFW_KEY_LEFT_CONTROL) == GLFW_PRESS ||
glfwGetKey(win, GLFW_KEY_RIGHT_CONTROL) == GLFW_PRESS) {
nk_input_key(ctx, NK_KEY_COPY, glfwGetKey(win, GLFW_KEY_C) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_PASTE, glfwGetKey(win, GLFW_KEY_V) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_CUT, glfwGetKey(win, GLFW_KEY_X) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_UNDO, glfwGetKey(win, GLFW_KEY_Z) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_REDO, glfwGetKey(win, GLFW_KEY_R) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_WORD_LEFT, glfwGetKey(win, GLFW_KEY_LEFT) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_WORD_RIGHT, glfwGetKey(win, GLFW_KEY_RIGHT) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_LINE_START, glfwGetKey(win, GLFW_KEY_B) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_TEXT_LINE_END, glfwGetKey(win, GLFW_KEY_E) == GLFW_PRESS);
} else {
nk_input_key(ctx, NK_KEY_LEFT, glfwGetKey(win, GLFW_KEY_LEFT) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_RIGHT, glfwGetKey(win, GLFW_KEY_RIGHT) == GLFW_PRESS);
nk_input_key(ctx, NK_KEY_COPY, 0);
nk_input_key(ctx, NK_KEY_PASTE, 0);
nk_input_key(ctx, NK_KEY_CUT, 0);
nk_input_key(ctx, NK_KEY_SHIFT, 0);
}
glfwGetCursorPos(win, &x, &y);
nk_input_motion(ctx, (int)x, (int)y);
if (ctx->input.mouse.grabbed) {
glfwSetCursorPos(glfw.win, (double)ctx->input.mouse.prev.x, (double)ctx->input.mouse.prev.y);
ctx->input.mouse.pos.x = ctx->input.mouse.prev.x;
ctx->input.mouse.pos.y = ctx->input.mouse.prev.y;
}
nk_input_button(ctx, NK_BUTTON_LEFT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_LEFT) == GLFW_PRESS);
nk_input_button(ctx, NK_BUTTON_MIDDLE, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_MIDDLE) == GLFW_PRESS);
nk_input_button(ctx, NK_BUTTON_RIGHT, (int)x, (int)y, glfwGetMouseButton(win, GLFW_MOUSE_BUTTON_RIGHT) == GLFW_PRESS);
nk_input_button(ctx, NK_BUTTON_DOUBLE, (int)glfw.double_click_pos.x, (int)glfw.double_click_pos.y, glfw.is_double_click_down);
nk_input_scroll(ctx, glfw.scroll);
nk_input_end(&glfw.ctx);
glfw.text_len = 0;
glfw.scroll = nk_vec2(0,0);
}
NK_API
void nk_glfw3_shutdown(void)
{
struct nk_glfw_device *dev = &glfw.ogl;
nk_font_atlas_clear(&glfw.atlas);
nk_free(&glfw.ctx);
glDeleteTextures(1, &dev->font_tex);
nk_buffer_free(&dev->cmds);
NK_MEMSET(&glfw, 0, sizeof(glfw));
}
#endif
deps/stb_image_write.h
Vendored
+1048
View File
File diff suppressed because it is too large Load Diff
deps/tinycthread.c
Vendored
+5 -4
View File
@@ -21,9 +21,10 @@ freely, subject to the following restrictions:
distribution.
*/
/* 2013-01-06 Camilla Berglund <elmindreda@elmindreda.org>
*
/* 2013-01-06 Camilla Löwy <elmindreda@glfw.org>
*
* Added casts from time_t to DWORD to avoid warnings on VC++.
* Fixed time retrieval on POSIX systems.
*/
#include "tinycthread.h"
@@ -294,7 +295,7 @@ int cnd_timedwait(cnd_t *cond, mtx_t *mtx, const struct timespec *ts)
{
#if defined(_TTHREAD_WIN32_)
struct timespec now;
if (clock_gettime(TIME_UTC, &now) == 0)
if (clock_gettime(CLOCK_REALTIME, &now) == 0)
{
DWORD delta = (DWORD) ((ts->tv_sec - now.tv_sec) * 1000 +
(ts->tv_nsec - now.tv_nsec + 500000) / 1000000);
@@ -471,7 +472,7 @@ int thrd_sleep(const struct timespec *time_point, struct timespec *remaining)
#endif
/* Get the current time */
if (clock_gettime(TIME_UTC, &now) != 0)
if (clock_gettime(CLOCK_REALTIME, &now) != 0)
return -2; // FIXME: Some specific error code?
#if defined(_TTHREAD_WIN32_)
deps/tinycthread.h
Vendored
+4
View File
@@ -78,6 +78,7 @@ freely, subject to the following restrictions:
/* Platform specific includes */
#if defined(_TTHREAD_POSIX_)
#include <sys/time.h>
#include <pthread.h>
#elif defined(_TTHREAD_WIN32_)
#ifndef WIN32_LEAN_AND_MEAN
@@ -122,6 +123,9 @@ typedef int _tthread_clockid_t;
/* Emulate clock_gettime */
int _tthread_clock_gettime(clockid_t clk_id, struct timespec *ts);
#define clock_gettime _tthread_clock_gettime
#ifndef CLOCK_REALTIME
#define CLOCK_REALTIME 0
#endif
#endif
deps/vs2008/stdint.h
Vendored
+247
View File
@@ -0,0 +1,247 @@
// ISO C9x compliant stdint.h for Microsoft Visual Studio
// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
//
// Copyright (c) 2006-2008 Alexander Chemeris
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// 3. The name of the author may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////////
#ifndef _MSC_VER // [
#error "Use this header only with Microsoft Visual C++ compilers!"
#endif // _MSC_VER ]
#ifndef _MSC_STDINT_H_ // [
#define _MSC_STDINT_H_
#if _MSC_VER > 1000
#pragma once
#endif
#include <limits.h>
// For Visual Studio 6 in C++ mode and for many Visual Studio versions when
// compiling for ARM we should wrap <wchar.h> include with 'extern "C++" {}'
// or compiler give many errors like this:
// error C2733: second C linkage of overloaded function 'wmemchr' not allowed
#ifdef __cplusplus
extern "C" {
#endif
# include <wchar.h>
#ifdef __cplusplus
}
#endif
// Define _W64 macros to mark types changing their size, like intptr_t.
#ifndef _W64
# if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300
# define _W64 __w64
# else
# define _W64
# endif
#endif
// 7.18.1 Integer types
// 7.18.1.1 Exact-width integer types
// Visual Studio 6 and Embedded Visual C++ 4 doesn't
// realize that, e.g. char has the same size as __int8
// so we give up on __intX for them.
#if (_MSC_VER < 1300)
typedef signed char int8_t;
typedef signed short int16_t;
typedef signed int int32_t;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
#else
typedef signed __int8 int8_t;
typedef signed __int16 int16_t;
typedef signed __int32 int32_t;
typedef unsigned __int8 uint8_t;
typedef unsigned __int16 uint16_t;
typedef unsigned __int32 uint32_t;
#endif
typedef signed __int64 int64_t;
typedef unsigned __int64 uint64_t;
// 7.18.1.2 Minimum-width integer types
typedef int8_t int_least8_t;
typedef int16_t int_least16_t;
typedef int32_t int_least32_t;
typedef int64_t int_least64_t;
typedef uint8_t uint_least8_t;
typedef uint16_t uint_least16_t;
typedef uint32_t uint_least32_t;
typedef uint64_t uint_least64_t;
// 7.18.1.3 Fastest minimum-width integer types
typedef int8_t int_fast8_t;
typedef int16_t int_fast16_t;
typedef int32_t int_fast32_t;
typedef int64_t int_fast64_t;
typedef uint8_t uint_fast8_t;
typedef uint16_t uint_fast16_t;
typedef uint32_t uint_fast32_t;
typedef uint64_t uint_fast64_t;
// 7.18.1.4 Integer types capable of holding object pointers
#ifdef _WIN64 // [
typedef signed __int64 intptr_t;
typedef unsigned __int64 uintptr_t;
#else // _WIN64 ][
typedef _W64 signed int intptr_t;
typedef _W64 unsigned int uintptr_t;
#endif // _WIN64 ]
// 7.18.1.5 Greatest-width integer types
typedef int64_t intmax_t;
typedef uint64_t uintmax_t;
// 7.18.2 Limits of specified-width integer types
#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259
// 7.18.2.1 Limits of exact-width integer types
#define INT8_MIN ((int8_t)_I8_MIN)
#define INT8_MAX _I8_MAX
#define INT16_MIN ((int16_t)_I16_MIN)
#define INT16_MAX _I16_MAX
#define INT32_MIN ((int32_t)_I32_MIN)
#define INT32_MAX _I32_MAX
#define INT64_MIN ((int64_t)_I64_MIN)
#define INT64_MAX _I64_MAX
#define UINT8_MAX _UI8_MAX
#define UINT16_MAX _UI16_MAX
#define UINT32_MAX _UI32_MAX
#define UINT64_MAX _UI64_MAX
// 7.18.2.2 Limits of minimum-width integer types
#define INT_LEAST8_MIN INT8_MIN
#define INT_LEAST8_MAX INT8_MAX
#define INT_LEAST16_MIN INT16_MIN
#define INT_LEAST16_MAX INT16_MAX
#define INT_LEAST32_MIN INT32_MIN
#define INT_LEAST32_MAX INT32_MAX
#define INT_LEAST64_MIN INT64_MIN
#define INT_LEAST64_MAX INT64_MAX
#define UINT_LEAST8_MAX UINT8_MAX
#define UINT_LEAST16_MAX UINT16_MAX
#define UINT_LEAST32_MAX UINT32_MAX
#define UINT_LEAST64_MAX UINT64_MAX
// 7.18.2.3 Limits of fastest minimum-width integer types
#define INT_FAST8_MIN INT8_MIN
#define INT_FAST8_MAX INT8_MAX
#define INT_FAST16_MIN INT16_MIN
#define INT_FAST16_MAX INT16_MAX
#define INT_FAST32_MIN INT32_MIN
#define INT_FAST32_MAX INT32_MAX
#define INT_FAST64_MIN INT64_MIN
#define INT_FAST64_MAX INT64_MAX
#define UINT_FAST8_MAX UINT8_MAX
#define UINT_FAST16_MAX UINT16_MAX
#define UINT_FAST32_MAX UINT32_MAX
#define UINT_FAST64_MAX UINT64_MAX
// 7.18.2.4 Limits of integer types capable of holding object pointers
#ifdef _WIN64 // [
# define INTPTR_MIN INT64_MIN
# define INTPTR_MAX INT64_MAX
# define UINTPTR_MAX UINT64_MAX
#else // _WIN64 ][
# define INTPTR_MIN INT32_MIN
# define INTPTR_MAX INT32_MAX
# define UINTPTR_MAX UINT32_MAX
#endif // _WIN64 ]
// 7.18.2.5 Limits of greatest-width integer types
#define INTMAX_MIN INT64_MIN
#define INTMAX_MAX INT64_MAX
#define UINTMAX_MAX UINT64_MAX
// 7.18.3 Limits of other integer types
#ifdef _WIN64 // [
# define PTRDIFF_MIN _I64_MIN
# define PTRDIFF_MAX _I64_MAX
#else // _WIN64 ][
# define PTRDIFF_MIN _I32_MIN
# define PTRDIFF_MAX _I32_MAX
#endif // _WIN64 ]
#define SIG_ATOMIC_MIN INT_MIN
#define SIG_ATOMIC_MAX INT_MAX
#ifndef SIZE_MAX // [
# ifdef _WIN64 // [
# define SIZE_MAX _UI64_MAX
# else // _WIN64 ][
# define SIZE_MAX _UI32_MAX
# endif // _WIN64 ]
#endif // SIZE_MAX ]
// WCHAR_MIN and WCHAR_MAX are also defined in <wchar.h>
#ifndef WCHAR_MIN // [
# define WCHAR_MIN 0
#endif // WCHAR_MIN ]
#ifndef WCHAR_MAX // [
# define WCHAR_MAX _UI16_MAX
#endif // WCHAR_MAX ]
#define WINT_MIN 0
#define WINT_MAX _UI16_MAX
#endif // __STDC_LIMIT_MACROS ]
// 7.18.4 Limits of other integer types
#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260
// 7.18.4.1 Macros for minimum-width integer constants
#define INT8_C(val) val##i8
#define INT16_C(val) val##i16
#define INT32_C(val) val##i32
#define INT64_C(val) val##i64
#define UINT8_C(val) val##ui8
#define UINT16_C(val) val##ui16
#define UINT32_C(val) val##ui32
#define UINT64_C(val) val##ui64
// 7.18.4.2 Macros for greatest-width integer constants
#define INTMAX_C INT64_C
#define UINTMAX_C UINT64_C
#endif // __STDC_CONSTANT_MACROS ]
#endif // _MSC_STDINT_H_ ]
docs/CMakeLists.txt
+34 -5
View File
@@ -1,5 +1,34 @@
add_custom_target(docs ALL ${DOXYGEN_EXECUTABLE}
WORKING_DIRECTORY ${GLFW_BINARY_DIR}/docs
COMMENT "Generating HTML documentation" VERBATIM)
# NOTE: The order of this list determines the order of items in the Guides
# (i.e. Pages) list in the generated documentation
set(GLFW_DOXYGEN_SOURCES
"include/GLFW/glfw3.h"
"include/GLFW/glfw3native.h"
"docs/main.dox"
"docs/news.dox"
"docs/quick.dox"
"docs/moving.dox"
"docs/compile.dox"
"docs/build.dox"
"docs/intro.dox"
"docs/context.dox"
"docs/monitor.dox"
"docs/window.dox"
"docs/input.dox"
"docs/vulkan.dox"
"docs/compat.dox"
"docs/internal.dox")
# Format the source list into a Doxyfile INPUT value that Doxygen can parse
foreach(path IN LISTS GLFW_DOXYGEN_SOURCES)
set(GLFW_DOXYGEN_INPUT "${GLFW_DOXYGEN_INPUT} \\\n\"${GLFW_SOURCE_DIR}/${path}\"")
endforeach()
configure_file(Doxyfile.in Doxyfile @ONLY)
add_custom_target(docs ALL "${DOXYGEN_EXECUTABLE}"
WORKING_DIRECTORY "${GLFW_BINARY_DIR}/docs"
COMMENT "Generating HTML documentation" VERBATIM)
set_target_properties(docs PROPERTIES FOLDER "GLFW3")
docs/CODEOWNERS
+10
View File
@@ -0,0 +1,10 @@
* @elmindreda
src/wl_* @linkmauve
docs/*.css @glfw/webdev
docs/*.scss @glfw/webdev
docs/*.html @glfw/webdev
docs/*.xml @glfw/webdev
docs/CONTRIBUTING.md
+391
View File
@@ -0,0 +1,391 @@
# Contribution Guide
## Contents
- [Asking a question](#asking-a-question)
- [Reporting a bug](#reporting-a-bug)
- [Reporting a compile or link bug](#reporting-a-compile-or-link-bug)
- [Reporting a segfault or other crash bug](#reporting-a-segfault-or-other-crash-bug)
- [Reporting a context creation bug](#reporting-a-context-creation-bug)
- [Reporting a monitor or video mode bug](#reporting-a-monitor-or-video-mode-bug)
- [Reporting a window, input or event bug](#reporting-a-window-input-or-event-bug)
- [Reporting some other library bug](#reporting-some-other-library-bug)
- [Reporting a documentation bug](#reporting-a-documentation-bug)
- [Reporting a website bug](#reporting-a-website-bug)
- [Requesting a feature](#requesting-a-feature)
- [Contributing a bug fix](#contributing-a-bug-fix)
- [Contributing a feature](#contributing-a-feature)
## Asking a question
Questions about how to use GLFW should be asked either in the [support
section](https://discourse.glfw.org/c/support) of the forum, under the [Stack
Overflow tag](https://stackoverflow.com/questions/tagged/glfw) or [Game
Development tag](https://gamedev.stackexchange.com/questions/tagged/glfw) on
Stack Exchange or in the IRC channel `#glfw` on
[Freenode](http://freenode.net/).
Questions about the design or implementation of GLFW or about future plans
should be asked in the [dev section](https://discourse.glfw.org/c/dev) of the
forum or in the IRC channel. Please don't open a GitHub issue to discuss design
questions without first checking with a maintainer.
## Reporting a bug
If GLFW is behaving unexpectedly at run-time, start by setting an [error
callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling).
GLFW will often tell you the cause of an error via this callback. If it
doesn't, that might be a separate bug.
If GLFW is crashing or triggering asserts, make sure that all your object
handles and other pointers are valid.
For bugs where it makes sense, a short, self contained example is absolutely
invaluable. Just put it inline in the body text. Note that if the bug is
reproducible with one of the test programs that come with GLFW, just mention
that instead.
__Don't worry about adding too much information__. Unimportant information can
be abbreviated or removed later, but missing information can stall bug fixing,
especially when your schedule doesn't align with that of the maintainer.
__Please provide text as text, not as images__. This includes code, error
messages and any other text. Text in images cannot be found by other users
searching for the same problem and may have to be re-typed by maintainers when
debugging.
You don't need to manually indent your code or other text to quote it with
GitHub Markdown; just surround it with triple backticks:
```
Some quoted text.
```
You can also add syntax highlighting by appending the common file extension:
```c
int five(void)
{
return 5;
}
```
There are issue labels for both platforms and GPU manufacturers, so there is no
need to mention these in the subject line. If you do, it will be removed when
the issue is labeled.
If your bug is already reported, please add any new information you have, or if
it already has everything, give it a :+1:.
### Reporting a compile or link bug
__Note:__ GLFW needs many system APIs to do its job, which on some platforms
means linking to many system libraries. If you are using GLFW as a static
library, that means your application needs to link to these in addition to GLFW.
__Note:__ Check the [Compiling
GLFW](https://www.glfw.org/docs/latest/compile.html) guide and or [Building
applications](https://www.glfw.org/docs/latest/build.html) guide for before
opening an issue of this kind. Most issues are caused by a missing package or
linker flag.
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`) and the __compiler name and version__ (e.g. `Visual
C++ 2015 Update 2`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
Please also include the __complete build log__ from your compiler and linker,
even if it's long. It can always be shortened later, if necessary.
#### Quick template
```
OS and version:
Compiler version:
Release or commit:
Build log:
```
### Reporting a segfault or other crash bug
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
Please also include any __error messages__ provided to your application via the
[error
callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
the __full call stack__ of the crash, or if the crash does not occur in debug
mode, mention that instead.
#### Quick template
```
OS and version:
Release or commit:
Error messages:
Call stack:
```
### Reporting a context creation bug
__Note:__ Windows ships with graphics drivers that do not support OpenGL. If
GLFW says that your machine lacks support for OpenGL, it very likely does.
Install drivers from the computer manufacturer or graphics card manufacturer
([Nvidia](https://www.geforce.com/drivers),
[AMD](https://www.amd.com/en/support),
[Intel](https://www-ssl.intel.com/content/www/us/en/support/detect.html)) to
fix this.
__Note:__ AMD only supports OpenGL ES on Windows via EGL. See the
[GLFW\_CONTEXT\_CREATION\_API](https://www.glfw.org/docs/latest/window_guide.html#window_hints_ctx)
hint for how to select EGL.
Please verify that context creation also fails with the `glfwinfo` tool before
reporting it as a bug. This tool is included in the GLFW source tree as
`tests/glfwinfo.c` and is built along with the library. It has switches for all
GLFW context and framebuffer hints. Run `glfwinfo -h` for a complete list.
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
If you are running your program in a virtual machine, please mention this and
include the __VM name and version__ (e.g. `VirtualBox 5.1`).
Please also include the __GLFW version string__ (`3.2.0 X11 EGL clock_gettime
/dev/js`), as described
[here](https://www.glfw.org/docs/latest/intro.html#intro_version_string), the
__GPU model and driver version__ (e.g. `GeForce GTX660 with 352.79`), and the
__output of `glfwinfo`__ (with switches matching any hints you set in your
code) when reporting this kind of bug. If this tool doesn't run on the machine,
mention that instead.
#### Quick template
```
OS and version:
GPU and driver:
Release or commit:
Version string:
glfwinfo output:
```
### Reporting a monitor or video mode bug
__Note:__ On headless systems on some platforms, no monitors are reported. This
causes glfwGetPrimaryMonitor to return `NULL`, which not all applications are
prepared for.
__Note:__ Some third-party tools report more video modes than are approved of
by the OS. For safety and compatibility, GLFW only reports video modes the OS
wants programs to use. This is not a bug.
The `monitors` tool is included in the GLFW source tree as `tests/monitors.c`
and is built along with the library. It lists all information GLFW provides
about monitors it detects.
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
If you are running your program in a virtual machine, please mention this and
include the __VM name and version__ (e.g. `VirtualBox 5.1`).
Please also include any __error messages__ provided to your application via the
[error
callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
the __output of `monitors`__ when reporting this kind of bug. If this tool
doesn't run on the machine, mention this instead.
#### Quick template
```
OS and version:
Release or commit:
Error messages:
monitors output:
```
### Reporting a window, input or event bug
__Note:__ The exact ordering of related window events will sometimes differ.
__Note:__ Window moving and resizing (by the user) will block the main thread on
some platforms. This is not a bug. Set a [refresh
callback](https://www.glfw.org/docs/latest/window.html#window_refresh) if you
want to keep the window contents updated during a move or size operation.
The `events` tool is included in the GLFW source tree as `tests/events.c` and is
built along with the library. It prints all information provided to every
callback supported by GLFW as events occur. Each event is listed with the time
and a unique number to make discussions about event logs easier. The tool has
command-line options for creating multiple windows and full screen windows.
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
If you are running your program in a virtual machine, please mention this and
include the __VM name and version__ (e.g. `VirtualBox 5.1`).
Please also include any __error messages__ provided to your application via the
[error
callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling) and
if relevant, the __output of `events`__ when reporting this kind of bug. If
this tool doesn't run on the machine, mention this instead.
__X11:__ If possible, please include what desktop environment (e.g. GNOME,
Unity, KDE) and/or window manager (e.g. Openbox, dwm, Window Maker) you are
running. If the bug is related to keyboard input, please include any input
method (e.g. ibus, SCIM) you are using.
#### Quick template
```
OS and version:
Release or commit:
Error messages:
events output:
```
### Reporting some other library bug
Always include the __operating system name and version__ (e.g. `Windows
7 64-bit` or `Ubuntu 15.10`). If you are using an official release of GLFW,
include the __GLFW release version__ (e.g. `3.1.2`), otherwise include the
__GLFW commit ID__ (e.g. `3795d78b14ef06008889cc422a1fb8d642597751`) from Git.
Please also include any __error messages__ provided to your application via the
[error
callback](https://www.glfw.org/docs/latest/intro_guide.html#error_handling), if
relevant.
#### Quick template
```
OS and version:
Release or commit:
Error messages:
```
### Reporting a documentation bug
If you found a bug in the documentation, including this file, then it's fine to
just link to that web page or mention that source file. You don't need to match
the source to the output or vice versa.
### Reporting a website bug
If the bug is in the documentation (anything under `/docs/`) then please see the
section above. Bugs in the rest of the site are reported to the [website
source repository](https://github.com/glfw/website/issues).
## Requesting a feature
Please explain why you need the feature and how you intend to use it. If you
have a specific API design in mind, please add that as well. If you have or are
planning to write code for the feature, see the section below.
If there already is a request for the feature you need, add your specific use
case unless it is already mentioned. If it is, give it a :+1:.
## Contributing a bug fix
__Note:__ You must have all necessary [intellectual
property rights](https://en.wikipedia.org/wiki/Intellectual_property) to any
code you contribute. If you did not write the code yourself, you must explain
where it came from and under what license you received it. Even code using the
same license as GLFW may not be copied without attribution.
__There is no preferred patch size__. A one character fix is just as welcome as
a thousand line one, if that is the appropriate size for the fix.
In addition to the code, a complete bug fix includes:
- Change log entry in `README.md`, describing the incorrect behavior
- Credits entries for all authors of the bug fix
Bug fixes will not be rejected because they don't include all the above parts,
but please keep in mind that maintainer time is finite and that there are many
other bugs and features to work on.
If the patch fixes a bug introduced after the last release, it should not get
a change log entry.
If you haven't already, read the excellent article [How to Write a Git Commit
Message](https://chris.beams.io/posts/git-commit/).
## Contributing a feature
__Note:__ You must have all necessary rights to any code you contribute. If you
did not write the code yourself, you must explain where it came from and under
what license. Even code using the same license as GLFW may not be copied
without attribution.
__Note:__ If you haven't already implemented the feature, check first if there
already is an open issue for it and if it's already being developed in an
[experimental branch](https://github.com/glfw/glfw/branches/all).
__There is no preferred patch size__. A one character change is just as welcome
as one adding a thousand line one, if that is the appropriate size for the
feature.
In addition to the code, a complete feature includes:
- Change log entry in `README.md`, listing all new symbols
- News page entry, briefly describing the feature
- Guide documentation, with minimal examples, in the relevant guide
- Reference documentation, with all applicable tags
- Cross-references and mentions in appropriate places
- Credits entries for all authors of the feature
If the feature requires platform-specific code, at minimum stubs must be added
for the new platform function to all supported and experimental platforms.
If it adds a new callback, support for it must be added to `tests/event.c`.
If it adds a new monitor property, support for it must be added to
`tests/monitor.c`.
If it adds a new OpenGL, OpenGL ES or Vulkan option or extension, support
for it must be added to `tests/glfwinfo.c` and the behavior of the library when
the extension is missing documented in `docs/compat.dox`.
If you haven't already, read the excellent article [How to Write a Git Commit
Message](https://chris.beams.io/posts/git-commit/).
Features will not be rejected because they don't include all the above parts,
but please keep in mind that maintainer time is finite and that there are many
other features and bugs to work on.
Please also keep in mind that any part of the public API that has been included
in a release cannot be changed until the next _major_ version. Features can be
added and existing parts can sometimes be overloaded (in the general sense of
doing more things, not in the C++ sense), but code written to the API of one
minor release should both compile and run on subsequent minor releases.
docs/Doxyfile.in
+36 -59
View File
@@ -32,7 +32,7 @@ PROJECT_NAME = "GLFW"
# This could be handy for archiving the generated documentation or
# if some version control system is used.
PROJECT_NUMBER = @GLFW_VERSION_FULL@
PROJECT_NUMBER = @GLFW_VERSION@
# Using the PROJECT_BRIEF tag one can provide an optional one line description
# for a project that appears at the top of each page and should give viewer
@@ -52,7 +52,7 @@ PROJECT_LOGO =
# If a relative path is entered, it will be relative to the location
# where doxygen was started. If left blank the current directory will be used.
OUTPUT_DIRECTORY = @GLFW_BINARY_DIR@/docs
OUTPUT_DIRECTORY = "@GLFW_BINARY_DIR@/docs"
# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create
# 4096 sub-directories (in 2 levels) under the output directory of each output
@@ -195,7 +195,18 @@ TAB_SIZE = 8
# will result in a user-defined paragraph with heading "Side Effects:".
# You can put \n's in the value part of an alias to insert newlines.
ALIASES =
ALIASES = "thread_safety=@par Thread safety^^" \
"pointer_lifetime=@par Pointer lifetime^^" \
"analysis=@par Analysis^^" \
"reentrancy=@par Reentrancy^^" \
"errors=@par Errors^^" \
"callback_signature=@par Callback signature^^" \
"glfw3=__GLFW 3:__" \
"x11=__X11:__" \
"wayland=__Wayland:__" \
"win32=__Windows:__" \
"macos=__macOS:__" \
"linux=__Linux:__"
# This tag can be used to specify a number of word-keyword mappings (TCL only).
# A mapping has the form "name=value". For example adding
@@ -254,7 +265,7 @@ MARKDOWN_SUPPORT = YES
# When enabled doxygen tries to link words that correspond to documented classes,
# or namespaces to their corresponding documentation. Such a link can be
# prevented in individual cases by by putting a % sign in front of the word or
# prevented in individual cases by putting a % sign in front of the word or
# globally by setting AUTOLINK_SUPPORT to NO.
AUTOLINK_SUPPORT = YES
@@ -459,7 +470,7 @@ INLINE_INFO = YES
# alphabetically by member name. If set to NO the members will appear in
# declaration order.
SORT_MEMBER_DOCS = YES
SORT_MEMBER_DOCS = NO
# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the
# brief documentation of file, namespace and class members alphabetically
@@ -579,7 +590,7 @@ FILE_VERSION_FILTER =
# You can optionally specify a file name after the option, if omitted
# DoxygenLayout.xml will be used as the name of the layout file.
LAYOUT_FILE =
LAYOUT_FILE = "@GLFW_SOURCE_DIR@/docs/DoxygenLayout.xml"
# The CITE_BIB_FILES tag can be used to specify one or more bib files
# containing the references data. This must be a list of .bib files. The
@@ -641,7 +652,7 @@ WARN_FORMAT = "$file:$line: $text"
# and error messages should be written. If left blank the output is written
# to stderr.
WARN_LOGFILE = @GLFW_BINARY_DIR@/docs/warnings.txt
WARN_LOGFILE = "@GLFW_BINARY_DIR@/docs/warnings.txt"
#---------------------------------------------------------------------------
# configuration options related to the input files
@@ -652,18 +663,7 @@ WARN_LOGFILE = @GLFW_BINARY_DIR@/docs/warnings.txt
# directories like "/usr/src/myproject". Separate the files or directories
# with spaces.
INPUT = @GLFW_INTERNAL_DOCS@ \
@GLFW_SOURCE_DIR@/include/GLFW/glfw3.h \
@GLFW_SOURCE_DIR@/include/GLFW/glfw3native.h \
@GLFW_SOURCE_DIR@/docs/main.dox \
@GLFW_SOURCE_DIR@/docs/news.dox \
@GLFW_SOURCE_DIR@/docs/quick.dox \
@GLFW_SOURCE_DIR@/docs/moving.dox \
@GLFW_SOURCE_DIR@/docs/build.dox \
@GLFW_SOURCE_DIR@/docs/context.dox \
@GLFW_SOURCE_DIR@/docs/monitor.dox \
@GLFW_SOURCE_DIR@/docs/window.dox \
@GLFW_SOURCE_DIR@/docs/compat.dox
INPUT = @GLFW_DOXYGEN_INPUT@
# This tag can be used to specify the character encoding of the source files
# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is
@@ -723,7 +723,7 @@ EXCLUDE_SYMBOLS = APIENTRY GLFWAPI
# directories that contain example code fragments that are included (see
# the \include command).
EXAMPLE_PATH = @GLFW_SOURCE_DIR@/examples
EXAMPLE_PATH = "@GLFW_SOURCE_DIR@/examples"
# If the value of the EXAMPLE_PATH tag contains directories, you can use the
# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp
@@ -899,13 +899,13 @@ HTML_FILE_EXTENSION = .html
# have to redo this when upgrading to a newer version of doxygen or when
# changing the value of configuration settings such as GENERATE_TREEVIEW!
HTML_HEADER =
HTML_HEADER = "@GLFW_SOURCE_DIR@/docs/header.html"
# The HTML_FOOTER tag can be used to specify a personal HTML footer for
# each generated HTML page. If it is left blank doxygen will generate a
# standard footer.
HTML_FOOTER =
HTML_FOOTER = "@GLFW_SOURCE_DIR@/docs/footer.html"
# The HTML_STYLESHEET tag can be used to specify a user-defined cascading
# style sheet that is used by each HTML page. It can be used to
@@ -924,7 +924,7 @@ HTML_STYLESHEET =
# robust against future updates. Doxygen will copy the style sheet file to
# the output directory.
HTML_EXTRA_STYLESHEET =
HTML_EXTRA_STYLESHEET = "@GLFW_SOURCE_DIR@/docs/extra.css"
# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or
# other source files which should be copied to the HTML output directory. Note
@@ -933,7 +933,7 @@ HTML_EXTRA_STYLESHEET =
# files. In the HTML_STYLESHEET file, use the file name only. Also note that
# the files will be copied as-is; there are no commands or markers available.
HTML_EXTRA_FILES =
HTML_EXTRA_FILES = "@GLFW_SOURCE_DIR@/docs/spaces.svg"
# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output.
# Doxygen will adjust the colors in the style sheet and background images
@@ -1466,18 +1466,6 @@ GENERATE_XML = NO
XML_OUTPUT = xml
# The XML_SCHEMA tag can be used to specify an XML schema,
# which can be used by a validating XML parser to check the
# syntax of the XML files.
XML_SCHEMA =
# The XML_DTD tag can be used to specify an XML DTD,
# which can be used by a validating XML parser to check the
# syntax of the XML files.
XML_DTD =
# If the XML_PROGRAMLISTING tag is set to YES Doxygen will
# dump the program listings (including syntax highlighting
# and cross-referencing information) to the XML output. Note that
@@ -1581,14 +1569,17 @@ INCLUDE_FILE_PATTERNS =
# undefined via #undef or recursively expanded use the := operator
# instead of the = operator.
PREDEFINED = GLFWAPI= \
GLFW_EXPOSE_NATIVE_WIN32 \
GLFW_EXPOSE_NATIVE_WGL \
GLFW_EXPOSE_NATIVE_X11 \
GLFW_EXPOSE_NATIVE_GLX \
GLFW_EXPOSE_NATIVE_COCOA \
GLFW_EXPOSE_NATIVE_NSGL \
GLFW_EXPOSE_NATIVE_EGL
PREDEFINED = GLFWAPI= \
GLFW_EXPOSE_NATIVE_WIN32 \
GLFW_EXPOSE_NATIVE_WGL \
GLFW_EXPOSE_NATIVE_X11 \
GLFW_EXPOSE_NATIVE_WAYLAND \
GLFW_EXPOSE_NATIVE_GLX \
GLFW_EXPOSE_NATIVE_COCOA \
GLFW_EXPOSE_NATIVE_NSGL \
GLFW_EXPOSE_NATIVE_EGL \
GLFW_EXPOSE_NATIVE_OSMESA \
VK_VERSION_1_0
# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
# this tag can be used to specify a list of macro names that should be expanded.
@@ -1641,11 +1632,6 @@ ALLEXTERNALS = NO
EXTERNAL_GROUPS = YES
# The PERL_PATH should be the absolute path and name of the perl script
# interpreter (i.e. the result of `which perl').
PERL_PATH = /usr/bin/perl
#---------------------------------------------------------------------------
# Configuration options related to the dot tool
#---------------------------------------------------------------------------
@@ -1658,15 +1644,6 @@ PERL_PATH = /usr/bin/perl
CLASS_DIAGRAMS = YES
# You can define message sequence charts within doxygen comments using the \msc
# command. Doxygen will then run the mscgen tool (see
# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the
# documentation. The MSCGEN_PATH tag allows you to specify the directory where
# the mscgen tool resides. If left empty the tool is assumed to be found in the
# default search path.
MSCGEN_PATH =
# If set to YES, the inheritance and collaboration graphs will hide
# inheritance and usage relations if the target is undocumented
# or is not a class.
@@ -1737,7 +1714,7 @@ UML_LOOK = NO
# the class node. If there are many fields or methods and many nodes the
# graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS
# threshold limits the number of items for each type to make the size more
# managable. Set this to 0 for no limit. Note that the threshold may be
# manageable. Set this to 0 for no limit. Note that the threshold may be
# exceeded by 50% before the limit is enforced.
UML_LIMIT_NUM_FIELDS = 10
docs/DoxygenLayout.xml
+71
View File
@@ -0,0 +1,71 @@
<doxygenlayout version="1.0">
<!-- Generated by doxygen 1.8.14 -->
<!-- Navigation index tabs for HTML output -->
<navindex>
<tab type="mainpage" visible="yes" title="Introduction"/>
<tab type="user" url="quick_guide.html" title="Tutorial"/>
<tab type="pages" visible="yes" title="Guides" intro=""/>
<tab type="modules" visible="yes" title="Reference" intro=""/>
<tab type="filelist" visible="yes" title="Files"/>
</navindex>
<!-- Layout definition for a file page -->
<file>
<detaileddescription title="Description"/>
<includes visible="$SHOW_INCLUDE_FILES"/>
<sourcelink visible="yes"/>
<memberdecl>
<constantgroups visible="yes" title=""/>
<defines title=""/>
<typedefs title=""/>
<enums title=""/>
<functions title=""/>
<variables title=""/>
<membergroups visible="yes"/>
</memberdecl>
<memberdef>
<defines title=""/>
<typedefs title=""/>
<enums title=""/>
<functions title=""/>
<variables title=""/>
</memberdef>
<authorsection/>
</file>
<!-- Layout definition for a group page -->
<group>
<detaileddescription title="Description"/>
<memberdecl>
<nestedgroups visible="yes" title=""/>
<dirs visible="yes" title=""/>
<files visible="yes" title=""/>
<defines title=""/>
<typedefs title=""/>
<enums title=""/>
<enumvalues title=""/>
<functions title=""/>
<variables title=""/>
</memberdecl>
<memberdef>
<pagedocs/>
<defines title=""/>
<typedefs title=""/>
<enums title=""/>
<enumvalues title=""/>
<functions title=""/>
<variables title=""/>
</memberdef>
<authorsection visible="yes"/>
</group>
<!-- Layout definition for a directory page -->
<directory>
<briefdescription visible="yes"/>
<memberdecl>
<dirs visible="yes"/>
<files visible="yes"/>
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<detaileddescription title=""/>
</directory>
</doxygenlayout>
docs/SUPPORT.md
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# Support resources
See the [latest documentation](http://www.glfw.org/docs/latest/) for tutorials,
guides and the API reference.
If you have questions about using GLFW, we have a
[forum](https://discourse.glfw.org/), and the `#glfw` IRC channel on
[Freenode](http://freenode.net/).
Bugs are reported to our [issue tracker](https://github.com/glfw/glfw/issues).
Please check the [contribution
guide](https://github.com/glfw/glfw/blob/master/docs/CONTRIBUTING.md) for
information on what to include when reporting a bug.
docs/build.dox
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/*!
@page build Building programs using GLFW
@page build_guide Building applications
@tableofcontents
This is about compiling and linking programs that use GLFW. For information on
how to *write* such programs, start with the [introductory tutorial](@ref quick).
This is about compiling and linking applications that use GLFW. For information on
how to write such applications, start with the
[introductory tutorial](@ref quick_guide). For information on how to compile
the GLFW library itself, see @ref compile_guide.
This is not a tutorial on compilation or linking. It assumes basic
understanding of how to compile and link a C program as well as how to use the
specific compiler of your chosen development environment. The compilation
and linking process should be explained in your C programming material and in
the documentation for your development environment.
@section build_include Including the GLFW header file
In the files of your program where you use OpenGL or GLFW, you should include
the GLFW 3 header file, i.e.:
You should include the GLFW header in the source files where you use OpenGL or
GLFW.
@code
#include <GLFW/glfw3.h>
@endcode
This defines all the constants, types and function prototypes of the GLFW API.
It also includes the chosen client API header files (by default OpenGL), and
defines all the constants and types necessary for those headers to work on that
platform.
This header defines all the constants and declares all the types and function
prototypes of the GLFW API. By default it also includes the OpenGL header from
your development environment. See [option macros](@ref build_macros) below for
how to select OpenGL ES headers and more.
For example, under Windows you are normally required to include `windows.h`
before including `GL/gl.h`. This would make your source file tied to Windows
and pollute your code's namespace with the whole Win32 API.
The GLFW header also defines any platform-specific macros needed by your OpenGL
header, so that it can be included without needing any window system headers.
Instead, the GLFW header takes care of this for you, not by including
`windows.h`, but rather by itself duplicating only the necessary parts of it.
It does this only where needed, so if `windows.h` *is* included, the GLFW header
does not try to redefine those symbols.
It does this only when needed, so if window system headers are included, the
GLFW header does not try to redefine those symbols. The reverse is not true,
i.e. `windows.h` cannot cope if any Win32 symbols have already been defined.
In other words:
- Do *not* include the OpenGL headers yourself, as GLFW does this for you
- Do *not* include `windows.h` or other platform-specific headers unless you
plan on using those APIs directly
- If you *do* need to include such headers, do it *before* including
the GLFW one and it will detect this
- Use the GLFW header to include OpenGL or OpenGL ES headers portably
- Do not include window system headers unless you will use those APIs directly
- If you do need such headers, include them before the GLFW header
If you are using an OpenGL extension loading library such as
[GLEW](http://glew.sourceforge.net/), the GLEW header should also be included
*before* the GLFW one. The GLEW header defines macros that disable any OpenGL
header that the GLFW header includes and GLEW will work as expected.
[glad](https://github.com/Dav1dde/glad), the extension loader header should
be included before the GLFW one. GLFW attempts to detect any OpenGL or OpenGL
ES header or extension loader header included before it and will then disable
the inclusion of the default OpenGL header. Most extension loaders also define
macros that disable similar headers below it.
@code
#include <glad/gl.h>
#include <GLFW/glfw3.h>
@endcode
Both of these mechanisms depend on the extension loader header defining a known
macro. If yours doesn't or you don't know which one your users will pick, the
@ref GLFW_INCLUDE_NONE macro will explicitly to prevent the GLFW header from
including the OpenGL header. This will also allow you to include the two
headers in any order.
@code
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include <glad/gl.h>
@endcode
@subsection build_macros GLFW header option macros
These macros may be defined before the inclusion of the GLFW header and affect
how that header behaves.
its behavior.
`GLFW_INCLUDE_GLCOREARB` makes the header include the modern `GL/glcorearb.h`
header (`OpenGL/gl3.h` on OS X) instead of the regular OpenGL header.
@anchor GLFW_DLL
__GLFW_DLL__ is required on Windows when using the GLFW DLL, to tell the
compiler that the GLFW functions are defined in a DLL.
`GLFW_INCLUDE_ES1` makes the header include the OpenGL ES 1.x `GLES/gl.h` header
instead of the regular OpenGL header.
The following macros control which OpenGL or OpenGL ES API header is included.
Only one of these may be defined at a time.
`GLFW_INCLUDE_ES2` makes the header include the OpenGL ES 2.0 `GLES2/gl2.h`
@note GLFW does not provide any of the API headers mentioned below. They are
provided by your development environment or your OpenGL, OpenGL ES or Vulkan
SDK, and most of them can be downloaded from the
[Khronos Registry](https://www.khronos.org/registry/).
@anchor GLFW_INCLUDE_GLCOREARB
__GLFW_INCLUDE_GLCOREARB__ makes the GLFW header include the modern
`GL/glcorearb.h` header (`OpenGL/gl3.h` on macOS) instead of the regular OpenGL
header.
@anchor GLFW_INCLUDE_ES1
__GLFW_INCLUDE_ES1__ makes the GLFW header include the OpenGL ES 1.x `GLES/gl.h`
header instead of the regular OpenGL header.
`GLFW_INCLUDE_ES3` makes the header include the OpenGL ES 3.0 `GLES3/gl3.h`
header instead of the regular OpenGL header.
@anchor GLFW_INCLUDE_ES2
__GLFW_INCLUDE_ES2__ makes the GLFW header include the OpenGL ES 2.0
`GLES2/gl2.h` header instead of the regular OpenGL header.
`GLFW_INCLUDE_NONE` makes the header not include any client API header.
@anchor GLFW_INCLUDE_ES3
__GLFW_INCLUDE_ES3__ makes the GLFW header include the OpenGL ES 3.0
`GLES3/gl3.h` header instead of the regular OpenGL header.
`GLFW_INCLUDE_GLU` makes the header include the GLU header *in addition to* the
OpenGL header. This should only be used with the default `GL/gl.h` header
(`OpenGL/gl.h` on OS X), i.e. if you are not using any of the above macros.
@anchor GLFW_INCLUDE_ES31
__GLFW_INCLUDE_ES31__ makes the GLFW header include the OpenGL ES 3.1
`GLES3/gl31.h` header instead of the regular OpenGL header.
`GLFW_DLL` is necessary when using the GLFW DLL on Windows, in order to explain
to the compiler that the GLFW functions will be coming from another executable.
It has no function on other platforms.
@anchor GLFW_INCLUDE_ES32
__GLFW_INCLUDE_ES32__ makes the GLFW header include the OpenGL ES 3.2
`GLES3/gl32.h` header instead of the regular OpenGL header.
@anchor GLFW_INCLUDE_NONE
__GLFW_INCLUDE_NONE__ makes the GLFW header not include any OpenGL or OpenGL ES
API header. This is useful in combination with an extension loading library.
If none of the above inclusion macros are defined, the standard OpenGL `GL/gl.h`
header (`OpenGL/gl.h` on macOS) is included, unless GLFW detects the inclusion
guards of any OpenGL, OpenGL ES or extension loader header it knows about.
The following macros control the inclusion of additional API headers. Any
number of these may be defined simultaneously, and/or together with one of the
above macros.
@anchor GLFW_INCLUDE_VULKAN
__GLFW_INCLUDE_VULKAN__ makes the GLFW header include the Vulkan
`vulkan/vulkan.h` header in addition to any selected OpenGL or OpenGL ES header.
@anchor GLFW_INCLUDE_GLEXT
__GLFW_INCLUDE_GLEXT__ makes the GLFW header include the appropriate extension
header for the OpenGL or OpenGL ES header selected above after and in addition
to that header.
@anchor GLFW_INCLUDE_GLU
__GLFW_INCLUDE_GLU__ makes the header include the GLU header in addition to the
header selected above. This should only be used with the standard OpenGL header
and only for compatibility with legacy code. GLU has been deprecated and should
not be used in new code.
@note None of these macros may be defined during the compilation of GLFW itself.
If your build includes GLFW and you define any these in your build files, make
sure they are not applied to the GLFW sources.
@section build_link Link with the right libraries
GLFW is essentially a wrapper of various platform-specific APIs and therefore
needs to link against many different system libraries. If you are using GLFW as
a shared library / dynamic library / DLL then it takes care of these links.
However, if you are using GLFW as a static library then your executable will
need to link against these libraries.
On Windows and macOS, the list of system libraries is static and can be
hard-coded into your build environment. See the section for your development
environment below. On Linux and other Unix-like operating systems, the list
varies but can be retrieved in various ways as described below.
A good general introduction to linking is
[Beginner's Guide to Linkers](https://www.lurklurk.org/linkers/linkers.html) by
David Drysdale.
@subsection build_link_win32 With MinGW or Visual C++ on Windows
The static version of the GLFW library is named `glfw3`. When using this
version, it is also necessary to link with some libraries that GLFW uses.
When linking a program under Windows that uses the static version of GLFW, you
must link with `opengl32`. If you are using GLU, you must also link with
`glu32`.
When using MinGW to link an application with the static version of GLFW, you
must also explicitly link with `gdi32`. Other toolchains including MinGW-w64
include it in the set of default libraries along with other dependencies like
`user32` and `kernel32`.
The link library for the GLFW DLL is named `glfw3dll`. When compiling a program
that uses the DLL version of GLFW, you need to define the `GLFW_DLL` macro
*before* any inclusion of the GLFW header. This can be done either with
a compiler switch or by defining it in your source code.
A program using the GLFW DLL does not need to link against any of its
dependencies, but you still have to link against `opengl32` if your program uses
OpenGL and `glu32` if it uses GLU.
The link library for the GLFW DLL is named `glfw3dll`. When compiling an
application that uses the DLL version of GLFW, you need to define the @ref
GLFW_DLL macro _before_ any inclusion of the GLFW header. This can be done
either with a compiler switch or by defining it in your source code.
@subsection build_link_cmake_source With CMake and GLFW source
You can use the GLFW source tree directly from a project that uses CMake. This
way, GLFW will be built along with your application as needed.
This section is about using CMake to compile and link GLFW along with your
application. If you want to use an installed binary instead, see @ref
build_link_cmake_package.
Firstly, add the root directory of the GLFW source tree to your project. This
will add the `glfw` target and the necessary cache variables to your project.
With a few changes to your `CMakeLists.txt` you can have the GLFW source tree
built along with your application.
add_subdirectory(path/to/glfw)
When including GLFW as part of your build, you probably don't want to build the
GLFW tests, examples and documentation. To disable these, set the corresponding
cache variables before adding the GLFW source tree.
To be able to include the GLFW header from your code, you need to tell the
compiler where to find it.
@code
set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
@endcode
include_directories(path/to/glfw/include)
Add the root directory of the GLFW source tree to your project. This will add
the `glfw` target to your project.
Once GLFW has been added to the project, the `GLFW_LIBRARIES` cache variable
contains all link-time dependencies of GLFW as it is currently configured. To
link against GLFW, link against them and the `glfw` target.
@code{.cmake}
add_subdirectory(path/to/glfw)
@endcode
target_link_libraries(myapp glfw ${GLFW_LIBRARIES})
Once GLFW has been added, link your application against the `glfw` target.
This adds the GLFW library and its link-time dependencies as it is currently
configured, the include directory for the GLFW header and, when applicable, the
@ref GLFW_DLL macro.
Note that `GLFW_LIBRARIES` does not include GLU, as GLFW does not use it. If
your application needs GLU, you can add it to the list of dependencies with the
`OPENGL_glu_LIBRARY` cache variable, which is implicitly created when the GLFW
CMake files look for OpenGL.
@code{.cmake}
target_link_libraries(myapp glfw)
@endcode
target_link_libraries(myapp glfw ${OPENGL_glu_LIBRARY} ${GLFW_LIBRARIES})
Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL,
OpenGL ES or Vulkan libraries it needs at runtime. If your application calls
OpenGL directly, instead of using a modern
[extension loader library](@ref context_glext_auto), use the OpenGL CMake
package.
@code{.cmake}
find_package(OpenGL REQUIRED)
@endcode
If OpenGL is found, the `OpenGL::GL` target is added to your project, containing
library and include directory paths. Link against this like any other library.
@code{.cmake}
target_link_libraries(myapp OpenGL::GL)
@endcode
For a minimal example of a program and GLFW sources built with CMake, see the
[GLFW CMake Starter](https://github.com/juliettef/GLFW-CMake-starter) on GitHub.
@subsection build_link_cmake_pkgconfig With CMake on Unix and installed GLFW binaries
@subsection build_link_cmake_package With CMake and installed GLFW binaries
CMake can import settings from pkg-config, which GLFW supports. When you
installed GLFW, the pkg-config file `glfw3.pc` was installed along with it.
This section is about using CMake to link GLFW after it has been built and
installed. If you want to build it along with your application instead, see
@ref build_link_cmake_source.
First you need to find the PkgConfig package. If this fails, you may need to
install the pkg-config package for your distribution.
With a few changes to your `CMakeLists.txt` you can locate the package and
target files generated when GLFW is installed.
find_package(PkgConfig REQUIRED)
@code{.cmake}
find_package(glfw3 3.3 REQUIRED)
@endcode
This creates the CMake commands to find pkg-config packages. Then you need to
find the GLFW package.
Once GLFW has been added to the project, link against it with the `glfw` target.
This adds the GLFW library and its link-time dependencies, the include directory
for the GLFW header and, when applicable, the @ref GLFW_DLL macro.
pkg_search_module(GLFW REQUIRED glfw3)
@code{.cmake}
target_link_libraries(myapp glfw)
@endcode
This creates the CMake variables you need to use GLFW. To be able to include
the GLFW header, you need to tell your compiler where it is.
Note that the `glfw` target does not depend on OpenGL, as GLFW loads any OpenGL,
OpenGL ES or Vulkan libraries it needs at runtime. If your application calls
OpenGL directly, instead of using a modern
[extension loader library](@ref context_glext_auto), use the OpenGL CMake
package.
include_directories(${GLFW_INCLUDE_DIRS})
@code{.cmake}
find_package(OpenGL REQUIRED)
@endcode
You also need to link against the correct libraries. If you are using the
shared library version of GLFW, use the `GLFW_LIBRARIES` variable.
If OpenGL is found, the `OpenGL::GL` target is added to your project, containing
library and include directory paths. Link against this like any other library.
target_link_libraries(simple ${GLFW_LIBRARIES})
@code{.cmake}
target_link_libraries(myapp OpenGL::GL)
@endcode
If you are using the static library version of GLFW, use the
`GLFW_STATIC_LIBRARIES` variable instead.
@subsection build_link_pkgconfig With makefiles and pkg-config on Unix
target_link_libraries(simple ${GLFW_STATIC_LIBRARIES})
GLFW supports [pkg-config](https://www.freedesktop.org/wiki/Software/pkg-config/),
and the `glfw3.pc` pkg-config file is generated when the GLFW library is built
and is installed along with it. A pkg-config file describes all necessary
compile-time and link-time flags and dependencies needed to use a library. When
they are updated or if they differ between systems, you will get the correct
ones automatically.
A typical compile and link command-line when using the static version of the
GLFW library may look like this:
@subsection build_link_pkgconfig With pkg-config on OS X or other Unix
@code{.sh}
cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --static --libs glfw3)
@endcode
GLFW supports [pkg-config](http://www.freedesktop.org/wiki/Software/pkg-config/),
and `glfw3.pc` file is generated when the GLFW library is built and installed
along with it.
If you are using the shared version of the GLFW library, omit the `--static`
flag.
A typical compile and link command-line when using the static may look like this:
cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --static --libs glfw3`
If you are using the shared library, simply omit the `--static` flag.
cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --libs glfw3`
@code{.sh}
cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3)
@endcode
You can also use the `glfw3.pc` file without installing it first, by using the
`PKG_CONFIG_PATH` environment variable.
env PKG_CONFIG_PATH=path/to/glfw/src cc `pkg-config --cflags glfw3` -o myprog myprog.c `pkg-config --static --libs glfw3`
@code{.sh}
env PKG_CONFIG_PATH=path/to/glfw/src cc $(pkg-config --cflags glfw3) -o myprog myprog.c $(pkg-config --libs glfw3)
@endcode
The dependencies do not include GLU, as GLFW does not need it. On OS X, GLU is
built into the OpenGL framework, so if you need GLU you don't need to do
anything extra. If you need GLU and are using Linux or BSD, you should add
`-lGLU` to your link flags.
The dependencies do not include OpenGL, as GLFW loads any OpenGL, OpenGL ES or
Vulkan libraries it needs at runtime. If your application calls OpenGL
directly, instead of using a modern
[extension loader library](@ref context_glext_auto), you should add the `gl`
pkg-config package.
See the manpage and other documentation for pkg-config and your compiler and
linker for more information on how to link programs.
@code{.sh}
cc $(pkg-config --cflags glfw3 gl) -o myprog myprog.c $(pkg-config --libs glfw3 gl)
@endcode
@subsection build_link_xcode With Xcode on OS X
@subsection build_link_xcode With Xcode on macOS
If you are using the dynamic library version of GLFW, simply add it to the
project dependencies.
If you are using the dynamic library version of GLFW, add it to the project
dependencies.
If you are using the static library version of GLFW, add it and the Cocoa,
OpenGL and IOKit frameworks to the project as dependencies.
OpenGL and IOKit frameworks to the project as dependencies. They can all be
found in `/System/Library/Frameworks`.
@subsection build_link_osx With command-line on OS X
@subsection build_link_osx With command-line on macOS
If you do not wish to use pkg-config, you need to add the required frameworks
and libraries to your command-line using the `-l` and `-framework` switches,
i.e.:
It is recommended that you use [pkg-config](@ref build_link_pkgconfig) when
building from the command line on macOS. That way you will get any new
dependencies added automatically. If you still wish to build manually, you need
to add the required frameworks and libraries to your command-line yourself using
the `-l` and `-framework` switches.
cc -o myprog myprog.c -lglfw -framework Cocoa -framework OpenGL -framework IOKit
If you are using the dynamic GLFW library, which is named `libglfw.3.dylib`, do:
Note that you do not add the `.framework` extension to a framework when adding
it from the command-line.
@code{.sh}
cc -o myprog myprog.c -lglfw -framework Cocoa -framework OpenGL -framework IOKit
@endcode
The OpenGL framework contains both the OpenGL and GLU APIs, so there is nothing
special to do when using GLU. Also note that even though your machine may have
`libGL`-style OpenGL libraries, they are for use with the X Window System and
will *not* work with the OS X native version of GLFW.
If you are using the static library, named `libglfw3.a`, substitute `-lglfw3`
for `-lglfw`.
Note that you do not add the `.framework` extension to a framework when linking
against it from the command-line.
@note Your machine may have `libGL.*.dylib` style OpenGL library, but that is
for the X Window System and will not work with the macOS native version of GLFW.
*/
docs/compat.dox
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@@ -1,32 +1,37 @@
/*!
@page compat Standards conformance
@page compat_guide Standards conformance
@tableofcontents
This chapter describes the various API extensions used by this version of GLFW.
This guide describes the various API extensions used by this version of GLFW.
It lists what are essentially implementation details, but which are nonetheless
vital knowledge for developers wishing to deploy their applications on machines
with varied specifications.
vital knowledge for developers intending to deploy their applications on a wide
range of machines.
Note that the information in this appendix is not a part of the API
specification but merely list some of the preconditions for certain parts of the
API to function on a given machine. As such, any part of it may change in
future versions without this being considered a breaking API change.
The information in this guide is not a part of GLFW API, but merely
preconditions for some parts of the library to function on a given machine. Any
part of this information may change in future versions of GLFW and that will not
be considered a breaking API change.
@section compat_wm ICCCM and EWMH conformance
As GLFW uses Xlib, directly, without any intervening toolkit
@section compat_x11 X11 extensions, protocols and IPC standards
As GLFW uses Xlib directly, without any intervening toolkit
library, it has sole responsibility for interacting well with the many and
varied window managers in use on Unix-like systems. In order for applications
and window managers to work well together, a number of standards and
conventions have been developed that regulate behavior outside the scope of the
X11 API; most importantly the
[Inter-Client Communication Conventions Manual](http://www.tronche.com/gui/x/icccm/)
[Inter-Client Communication Conventions Manual](https://www.tronche.com/gui/x/icccm/)
(ICCCM) and
[Extended Window Manager Hints](http://standards.freedesktop.org/wm-spec/wm-spec-latest.html)
[Extended Window Manager Hints](https://standards.freedesktop.org/wm-spec/wm-spec-latest.html)
(EWMH) standards.
GLFW uses the `_MOTIF_WM_HINTS` window property to support borderless windows.
If the running window manager does not support this property, the
`GLFW_DECORATED` hint will have no effect.
GLFW uses the ICCCM `WM_DELETE_WINDOW` protocol to intercept the user
attempting to close the GLFW window. If the running window manager does not
support this protocol, the close callback will never be called.
@@ -36,31 +41,116 @@ the user when the application has stopped responding, i.e. when it has ceased to
process events. If the running window manager does not support this protocol,
the user will not be notified if the application locks up.
GLFW uses the EWMH `_NET_WM_STATE` protocol to tell the window manager to make
the GLFW window full screen. If the running window manager does not support this
protocol, full screen windows may not work properly. GLFW has a fallback code
path in case this protocol is unavailable, but every window manager behaves
slightly differently in this regard.
GLFW uses the EWMH `_NET_WM_STATE_FULLSCREEN` window state to tell the window
manager to make the GLFW window full screen. If the running window manager does
not support this state, full screen windows may not work properly. GLFW has
a fallback code path in case this state is unavailable, but every window manager
behaves slightly differently in this regard.
GLFW uses the EWMH `_NET_WM_BYPASS_COMPOSITOR` window property to tell a
compositing window manager to un-redirect full screen GLFW windows. If the
running window manager uses compositing but does not support this property then
additional copying may be performed for each buffer swap of full screen windows.
GLFW uses the
[clipboard manager protocol](http://www.freedesktop.org/wiki/ClipboardManager/)
[clipboard manager protocol](https://www.freedesktop.org/wiki/ClipboardManager/)
to push a clipboard string (i.e. selection) owned by a GLFW window about to be
destroyed to the clipboard manager. If there is no running clipboard manager,
the clipboard string will be unavailable once the window has been destroyed.
GLFW uses the
[X drag-and-drop protocol](https://www.freedesktop.org/wiki/Specifications/XDND/)
to provide file drop events. If the application originating the drag does not
support this protocol, drag and drop will not work.
GLFW uses the XRandR 1.3 extension to provide multi-monitor support. If the
running X server does not support this version of this extension, multi-monitor
support will not function and only a single, desktop-spanning monitor will be
reported.
GLFW uses the XRandR 1.3 and Xf86vidmode extensions to provide gamma ramp
support. If the running X server does not support either or both of these
extensions, gamma ramp support will not function.
GLFW uses the Xkb extension and detectable auto-repeat to provide keyboard
input. If the running X server does not support this extension, a non-Xkb
fallback path is used.
GLFW uses the XInput2 extension to provide raw, non-accelerated mouse motion
when the cursor is disabled. If the running X server does not support this
extension, regular accelerated mouse motion will be used.
GLFW uses both the XRender extension and the compositing manager to support
transparent window framebuffers. If the running X server does not support this
extension or there is no running compositing manager, the
`GLFW_TRANSPARENT_FRAMEBUFFER` framebuffer hint will have no effect.
@section compat_wayland Wayland protocols and IPC standards
As GLFW uses libwayland directly, without any intervening toolkit library, it
has sole responsibility for interacting well with every compositor in use on
Unix-like systems. Most of the features are provided by the core protocol,
while cursor support is provided by the libwayland-cursor helper library, EGL
integration by libwayland-egl, and keyboard handling by
[libxkbcommon](https://xkbcommon.org/). In addition, GLFW uses some protocols
from wayland-protocols to provide additional features if the compositor
supports them.
GLFW uses xkbcommon 0.5.0 to provide compose key support. When it has been
built against an older xkbcommon, the compose key will be disabled even if it
has been configured in the compositor.
GLFW uses the [xdg-shell
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/stable/xdg-shell/xdg-shell.xml)
to provide better window management. This protocol is part of
wayland-protocols 1.12, and mandatory at build time. If the running compositor
does not support this protocol, the older [wl_shell
interface](https://cgit.freedesktop.org/wayland/wayland/tree/protocol/wayland.xml#n972)
will be used instead. This will result in a worse integration with the
desktop, especially on tiling compositors.
GLFW uses the [relative pointer
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/unstable/relative-pointer/relative-pointer-unstable-v1.xml)
alongside the [pointer constraints
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml)
to implement disabled cursor. These two protocols are part of
wayland-protocols 1.1, and mandatory at build time. If the running compositor
does not support both of these protocols, disabling the cursor will have no
effect.
GLFW uses the [idle inhibit
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/unstable/idle-inhibit/idle-inhibit-unstable-v1.xml)
to prohibit the screensaver from starting. This protocol is part of
wayland-protocols 1.6, and mandatory at build time. If the running compositor
does not support this protocol, the screensaver may start even for full screen
windows.
GLFW uses the [xdg-decoration
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml)
to request decorations to be drawn around its windows. This protocol is part
of wayland-protocols 1.15, and mandatory at build time. If the running
compositor does not support this protocol, a very simple frame will be drawn by
GLFW itself, using the [viewporter
protocol](https://cgit.freedesktop.org/wayland/wayland-protocols/tree/stable/viewporter/viewporter.xml)
alongside
[subsurfaces](https://cgit.freedesktop.org/wayland/wayland/tree/protocol/wayland.xml#n2598).
This protocol is part of wayland-protocols 1.4, and mandatory at build time.
If the running compositor does not support this protocol either, no decorations
will be drawn around windows.
@section compat_glx GLX extensions
The GLX API is the default API used to create OpenGL contexts on Unix-like
systems using the X Window System.
GLFW uses the `GLXFBConfig` API to enumerate and select framebuffer pixel
formats. This requires either GLX 1.3 or greater, or the `GLX_SGIX_fbconfig`
extension. Where both are available, the SGIX extension is preferred. If
neither is available, GLFW will be unable to create windows.
GLFW uses the GLX 1.3 `GLXFBConfig` functions to enumerate and select framebuffer pixel
formats. If GLX 1.3 is not supported, @ref glfwInit will fail.
GLFW uses the `GLX_MESA_swap_control,` `GLX_EXT_swap_control` and
`GLX_SGI_swap_control` extensions to provide vertical retrace synchronization
(or "vsync"), in that order of preference. Where none of these extension are
(or _vsync_), in that order of preference. Where none of these extension are
available, calling @ref glfwSwapInterval will have no effect.
GLFW uses the `GLX_ARB_multisample` extension to create contexts with
@@ -72,13 +162,24 @@ creating OpenGL contexts of version 2.1 and below. Where this extension is
unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR`
hints will only be partially supported, the `GLFW_OPENGL_DEBUG_CONTEXT` hint
will have no effect, and setting the `GLFW_OPENGL_PROFILE` or
`GLFW_OPENGL_FORWARD_COMPAT` hints to a non-zero value will cause @ref
`GLFW_OPENGL_FORWARD_COMPAT` hints to `GLFW_TRUE` will cause @ref
glfwCreateWindow to fail.
GLFW uses the `GLX_ARB_create_context_profile` extension to provide support for
context profiles. Where this extension is unavailable, setting the
`GLFW_OPENGL_PROFILE` hint to anything but zero, or setting `GLFW_CLIENT_API` to
anything but `GLFW_OPENGL_API` will cause @ref glfwCreateWindow to fail.
`GLFW_OPENGL_PROFILE` hint to anything but `GLFW_OPENGL_ANY_PROFILE`, or setting
`GLFW_CLIENT_API` to anything but `GLFW_OPENGL_API` or `GLFW_NO_API` will cause
@ref glfwCreateWindow to fail.
GLFW uses the `GLX_ARB_context_flush_control` extension to provide control over
whether a context is flushed when it is released (made non-current). Where this
extension is unavailable, the `GLFW_CONTEXT_RELEASE_BEHAVIOR` hint will have no
effect and the context will always be flushed when released.
GLFW uses the `GLX_ARB_framebuffer_sRGB` and `GLX_EXT_framebuffer_sRGB`
extensions to provide support for sRGB framebuffers. Where both of these
extensions are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect.
@section compat_wgl WGL extensions
@@ -92,7 +193,7 @@ neither is available, no other extensions are used and many GLFW features
related to context creation will have no effect or cause errors when used.
GLFW uses the `WGL_EXT_swap_control` extension to provide vertical retrace
synchronization (or 'vsync'). Where this extension is unavailable, calling @ref
synchronization (or _vsync_). Where this extension is unavailable, calling @ref
glfwSwapInterval will have no effect.
GLFW uses the `WGL_ARB_pixel_format` and `WGL_ARB_multisample` extensions to
@@ -104,34 +205,81 @@ creating OpenGL contexts of version 2.1 and below. Where this extension is
unavailable, the `GLFW_CONTEXT_VERSION_MAJOR` and `GLFW_CONTEXT_VERSION_MINOR`
hints will only be partially supported, the `GLFW_OPENGL_DEBUG_CONTEXT` hint
will have no effect, and setting the `GLFW_OPENGL_PROFILE` or
`GLFW_OPENGL_FORWARD_COMPAT` hints to a non-zero value will cause @ref
`GLFW_OPENGL_FORWARD_COMPAT` hints to `GLFW_TRUE` will cause @ref
glfwCreateWindow to fail.
GLFW uses the `WGL_ARB_create_context_profile` extension to provide support for
context profiles. Where this extension is unavailable, setting the
`GLFW_OPENGL_PROFILE` hint to anything but zero will cause @ref glfwCreateWindow
to fail.
`GLFW_OPENGL_PROFILE` hint to anything but `GLFW_OPENGL_ANY_PROFILE` will cause
@ref glfwCreateWindow to fail.
@section compat_osx OpenGL 3.2 and later on OS X
GLFW uses the `WGL_ARB_context_flush_control` extension to provide control over
whether a context is flushed when it is released (made non-current). Where this
extension is unavailable, the `GLFW_CONTEXT_RELEASE_BEHAVIOR` hint will have no
effect and the context will always be flushed when released.
GLFW uses the `WGL_ARB_framebuffer_sRGB` and `WGL_EXT_framebuffer_sRGB`
extensions to provide support for sRGB framebuffers. Where both of these
extension are unavailable, the `GLFW_SRGB_CAPABLE` hint will have no effect.
@section compat_osx OpenGL on macOS
Support for OpenGL 3.2 and above was introduced with OS X 10.7 and even then
only forward-compatible, core profile contexts are supported. Support for
OpenGL 4.1 was introduced with OS X 10.9, also limited to forward-compatible,
core profile contexts. There is also still no mechanism for requesting debug
contexts. Versions of Mac OS X earlier than 10.7 support at most OpenGL
version 2.1.
contexts or no-error contexts. Versions of Mac OS X earlier than 10.7 support
at most OpenGL version 2.1.
Because of this, on OS X 10.7 and later, the `GLFW_CONTEXT_VERSION_MAJOR` and
`GLFW_CONTEXT_VERSION_MINOR` hints will cause @ref glfwCreateWindow to fail if
given version 3.0 or 3.1, the `GLFW_OPENGL_FORWARD_COMPAT` is required for
creating contexts for OpenGL 3.2 and later, the `GLFW_OPENGL_DEBUG_CONTEXT` hint
is ignored and setting the `GLFW_OPENGL_PROFILE` hint to anything except
`GLFW_OPENGL_CORE_PROFILE` will cause @ref glfwCreateWindow to fail.
given version 3.0 or 3.1. The `GLFW_OPENGL_FORWARD_COMPAT` hint must be set to
`GLFW_TRUE` and the `GLFW_OPENGL_PROFILE` hint must be set to
`GLFW_OPENGL_CORE_PROFILE` when creating OpenGL 3.2 and later contexts. The
`GLFW_OPENGL_DEBUG_CONTEXT` and `GLFW_CONTEXT_NO_ERROR` hints are ignored.
Also, on Mac OS X 10.6 and below, the `GLFW_CONTEXT_VERSION_MAJOR` and
`GLFW_CONTEXT_VERSION_MINOR` hints will fail if given a version above 2.1, the
`GLFW_OPENGL_DEBUG_CONTEXT` hint will have no effect, and setting the
`GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT` hints to a non-zero value
will cause @ref glfwCreateWindow to fail.
`GLFW_CONTEXT_VERSION_MINOR` hints will fail if given a version above 2.1,
setting the `GLFW_OPENGL_PROFILE` or `GLFW_OPENGL_FORWARD_COMPAT` hints to
a non-default value will cause @ref glfwCreateWindow to fail and the
`GLFW_OPENGL_DEBUG_CONTEXT` hint is ignored.
@section compat_vulkan Vulkan loader and API
By default, GLFW uses the standard system-wide Vulkan loader to access the
Vulkan API on all platforms except macOS. This is installed by both graphics
drivers and Vulkan SDKs. If either the loader or at least one minimally
functional ICD is missing, @ref glfwVulkanSupported will return `GLFW_FALSE` and
all other Vulkan-related functions will fail with an @ref GLFW_API_UNAVAILABLE
error.
@section compat_wsi Vulkan WSI extensions
The Vulkan WSI extensions are used to create Vulkan surfaces for GLFW windows on
all supported platforms.
GLFW uses the `VK_KHR_surface` and `VK_KHR_win32_surface` extensions to create
surfaces on Microsoft Windows. If any of these extensions are not available,
@ref glfwGetRequiredInstanceExtensions will return an empty list and window
surface creation will fail.
GLFW uses the `VK_KHR_surface` and either the `VK_MVK_macos_surface` or
`VK_EXT_metal_surface` extensions to create surfaces on macOS. If any of these
extensions are not available, @ref glfwGetRequiredInstanceExtensions will
return an empty list and window surface creation will fail.
GLFW uses the `VK_KHR_surface` and either the `VK_KHR_xlib_surface` or
`VK_KHR_xcb_surface` extensions to create surfaces on X11. If `VK_KHR_surface`
or both `VK_KHR_xlib_surface` and `VK_KHR_xcb_surface` are not available, @ref
glfwGetRequiredInstanceExtensions will return an empty list and window surface
creation will fail.
GLFW uses the `VK_KHR_surface` and `VK_KHR_wayland_surface` extensions to create
surfaces on Wayland. If any of these extensions are not available, @ref
glfwGetRequiredInstanceExtensions will return an empty list and window surface
creation will fail.
*/
docs/compile.dox
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@@ -0,0 +1,290 @@
/*!
@page compile_guide Compiling GLFW
@tableofcontents
This is about compiling the GLFW library itself. For information on how to
build applications that use GLFW, see @ref build_guide.
@section compile_cmake Using CMake
GLFW uses [CMake](https://cmake.org/) to generate project files or makefiles
for a particular development environment. If you are on a Unix-like system such
as Linux or FreeBSD or have a package system like Fink, MacPorts, Cygwin or
Homebrew, you can install its CMake package. If not, you can download
installers for Windows and macOS from the
[CMake website](https://cmake.org/).
@note CMake only generates project files or makefiles. It does not compile the
actual GLFW library. To compile GLFW, first generate these files for your
chosen development environment and then use them to compile the actual GLFW
library.
@subsection compile_deps Dependencies
Once you have installed CMake, make sure that all other dependencies are
available. On some platforms, GLFW needs a few additional packages to be
installed. See the section for your chosen platform and development environment
below.
@subsubsection compile_deps_msvc Dependencies for Visual C++ on Windows
The Windows SDK bundled with Visual C++ already contains all the necessary
headers, link libraries and tools except for CMake. Move on to @ref
compile_generate.
@subsubsection compile_deps_mingw Dependencies for MinGW or MinGW-w64 on Windows
Both the MinGW and the MinGW-w64 packages already contain all the necessary
headers, link libraries and tools except for CMake. Move on to @ref
compile_generate.
@subsubsection compile_deps_mingw_cross Dependencies for MinGW or MinGW-w64 cross-compilation
Both Cygwin and many Linux distributions have MinGW or MinGW-w64 packages. For
example, Cygwin has the `mingw64-i686-gcc` and `mingw64-x86_64-gcc` packages
for 32- and 64-bit version of MinGW-w64, while Debian GNU/Linux and derivatives
like Ubuntu have the `mingw-w64` package for both.
GLFW has CMake toolchain files in the `CMake/` directory that set up
cross-compilation of Windows binaries. To use these files you add an option
when running `cmake` to generate the project files or makefiles:
@code{.sh}
cmake -DCMAKE_TOOLCHAIN_FILE=<toolchain-file> .
@endcode
The exact toolchain file to use depends on the prefix used by the MinGW or
MinGW-w64 binaries on your system. You can usually see this in the /usr
directory. For example, both the Debian/Ubuntu and Cygwin MinGW-w64 packages
have `/usr/x86_64-w64-mingw32` for the 64-bit compilers, so the correct
invocation would be:
@code{.sh}
cmake -DCMAKE_TOOLCHAIN_FILE=CMake/x86_64-w64-mingw32.cmake .
@endcode
For more details see the article
[CMake Cross Compiling](https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/CrossCompiling) on
the CMake wiki.
Once you have this set up, move on to @ref compile_generate.
@subsubsection compile_deps_xcode Dependencies for Xcode on macOS
Xcode comes with all necessary tools except for CMake. The required headers
and libraries are included in the core macOS frameworks. Xcode can be
downloaded from the Mac App Store or from the ADC Member Center.
Once you have Xcode installed, move on to @ref compile_generate.
@subsubsection compile_deps_x11 Dependencies for Linux and X11
To compile GLFW for X11, you need to have the X11 packages installed, as well as
the basic development tools like GCC and make. For example, on Ubuntu and other
distributions based on Debian GNU/Linux, you need to install the `xorg-dev`
package, which pulls in all X.org header packages.
Once you have installed the necessary packages, move on to @ref
compile_generate.
@subsubsection compile_deps_wayland Dependencies for Linux and Wayland
To compile GLFW for Wayland, you need to have the Wayland packages installed,
as well as the basic development tools like GCC and make. For example, on
Ubuntu and other distributions based on Debian GNU/Linux, you need to install
the `libwayland-dev` package, which contains all Wayland headers and pulls in
wayland-scanner, as well as the `wayland-protocols` and `extra-cmake-modules`
packages.
Once you have installed the necessary packages, move on to @ref
compile_generate.
@subsection compile_deps_osmesa Dependencies for Linux and OSMesa
To compile GLFW for OSMesa, you need to install the OSMesa library and header
packages. For example, on Ubuntu and other distributions based on Debian
GNU/Linux, you need to install the `libosmesa6-dev` package. The OSMesa library
is required at runtime for context creation and is loaded on demand.
Once you have installed the necessary packages, move on to @ref
compile_generate.
@subsection compile_generate Generating build files with CMake
Once you have all necessary dependencies it is time to generate the project
files or makefiles for your development environment. CMake needs to know two
paths for this: the path to the _root_ directory of the GLFW source tree (i.e.
_not_ the `src` subdirectory) and the target path for the generated files and
compiled binaries. If these are the same, it is called an in-tree build,
otherwise it is called an out-of-tree build.
One of several advantages of out-of-tree builds is that you can generate files
and compile for different development environments using a single source tree.
@note This section is about generating the project files or makefiles necessary
to compile the GLFW library, not about compiling the actual library.
@subsubsection compile_generate_cli Generating files with the CMake command-line tool
To make an in-tree build, enter the _root_ directory of the GLFW source tree
(i.e. _not_ the `src` subdirectory) and run CMake. The current directory is
used as target path, while the path provided as an argument is used to find the
source tree.
@code{.sh}
cd <glfw-root-dir>
cmake .
@endcode
To make an out-of-tree build, make a directory outside of the source tree, enter
it and run CMake with the (relative or absolute) path to the root of the source
tree as an argument.
@code{.sh}
mkdir glfw-build
cd glfw-build
cmake <glfw-root-dir>
@endcode
Once you have generated the project files or makefiles for your chosen
development environment, move on to @ref compile_compile.
@subsubsection compile_generate_gui Generating files with the CMake GUI
If you are using the GUI version, choose the root of the GLFW source tree as
source location and the same directory or another, empty directory as the
destination for binaries. Choose _Configure_, change any options you wish to,
_Configure_ again to let the changes take effect and then _Generate_.
Once you have generated the project files or makefiles for your chosen
development environment, move on to @ref compile_compile.
@subsection compile_compile Compiling the library
You should now have all required dependencies and the project files or makefiles
necessary to compile GLFW. Go ahead and compile the actual GLFW library with
these files, as you would with any other project.
Once the GLFW library is compiled, you are ready to build your applications,
linking it to the GLFW library. See @ref build_guide for more information.
@subsection compile_options CMake options
The CMake files for GLFW provide a number of options, although not all are
available on all supported platforms. Some of these are de facto standards
among projects using CMake and so have no `GLFW_` prefix.
If you are using the GUI version of CMake, these are listed and can be changed
from there. If you are using the command-line version of CMake you can use the
`ccmake` ncurses GUI to set options. Some package systems like Ubuntu and other
distributions based on Debian GNU/Linux have this tool in a separate
`cmake-curses-gui` package.
Finally, if you don't want to use any GUI, you can set options from the `cmake`
command-line with the `-D` flag.
@code{.sh}
cmake -DBUILD_SHARED_LIBS=ON .
@endcode
@subsubsection compile_options_shared Shared CMake options
@anchor BUILD_SHARED_LIBS
__BUILD_SHARED_LIBS__ determines whether GLFW is built as a static
library or as a DLL / shared library / dynamic library.
@anchor GLFW_BUILD_EXAMPLES
__GLFW_BUILD_EXAMPLES__ determines whether the GLFW examples are built
along with the library.
@anchor GLFW_BUILD_TESTS
__GLFW_BUILD_TESTS__ determines whether the GLFW test programs are
built along with the library.
@anchor GLFW_BUILD_DOCS
__GLFW_BUILD_DOCS__ determines whether the GLFW documentation is built along
with the library.
@anchor GLFW_VULKAN_STATIC
__GLFW_VULKAN_STATIC__ determines whether to use the Vulkan loader linked
directly with the application.
@subsubsection compile_options_win32 Windows specific CMake options
@anchor USE_MSVC_RUNTIME_LIBRARY_DLL
__USE_MSVC_RUNTIME_LIBRARY_DLL__ determines whether to use the DLL version or the
static library version of the Visual C++ runtime library. If set to `ON`, the
DLL version of the Visual C++ library is used.
@anchor GLFW_USE_HYBRID_HPG
__GLFW_USE_HYBRID_HPG__ determines whether to export the `NvOptimusEnablement` and
`AmdPowerXpressRequestHighPerformance` symbols, which force the use of the
high-performance GPU on Nvidia Optimus and AMD PowerXpress systems. These symbols
need to be exported by the EXE to be detected by the driver, so the override
will not work if GLFW is built as a DLL.
@section compile_manual Compiling GLFW manually
If you wish to compile GLFW without its CMake build environment then you will
have to do at least some of the platform detection yourself. GLFW needs
a configuration macro to be defined in order to know what window system it's
being compiled for and also has optional, platform-specific ones for various
features.
When building with CMake, the `glfw_config.h` configuration header is generated
based on the current platform and CMake options. The GLFW CMake environment
defines @b GLFW_USE_CONFIG_H, which causes this header to be included by
`internal.h`. Without this macro, GLFW will expect the necessary configuration
macros to be defined on the command-line.
The window creation API is used to create windows, handle input, monitors, gamma
ramps and clipboard. The options are:
- @b _GLFW_COCOA to use the Cocoa frameworks
- @b _GLFW_WIN32 to use the Win32 API
- @b _GLFW_X11 to use the X Window System
- @b _GLFW_WAYLAND to use the Wayland API (experimental and incomplete)
- @b _GLFW_OSMESA to use the OSMesa API (headless and non-interactive)
If you are building GLFW as a shared library / dynamic library / DLL then you
must also define @b _GLFW_BUILD_DLL. Otherwise, you must not define it.
If you are linking the Vulkan loader directly with your application then you
must also define @b _GLFW_VULKAN_STATIC. Otherwise, GLFW will attempt to use the
external version.
If you are using a custom name for the Vulkan, EGL, GLX, OSMesa, OpenGL, GLESv1
or GLESv2 library, you can override the default names by defining those you need
of @b _GLFW_VULKAN_LIBRARY, @b _GLFW_EGL_LIBRARY, @b _GLFW_GLX_LIBRARY, @b
_GLFW_OSMESA_LIBRARY, @b _GLFW_OPENGL_LIBRARY, @b _GLFW_GLESV1_LIBRARY and @b
_GLFW_GLESV2_LIBRARY. Otherwise, GLFW will use the built-in default names.
For the EGL context creation API, the following options are available:
- @b _GLFW_USE_EGLPLATFORM_H to use an existing `EGL/eglplatform.h` header file
for native handle types (fallback)
@note None of the @ref build_macros may be defined during the compilation of
GLFW. If you define any of these in your build files, make sure they are not
applied to the GLFW sources.
*/
docs/context.dox
+248 -67
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@@ -1,62 +1,144 @@
/*!
@page context Context handling guide
@page context_guide Context guide
@tableofcontents
The primary purpose of GLFW is to provide a simple interface to window
management and OpenGL and OpenGL ES context creation. GLFW supports
multiple windows, each of which has its own context.
This guide introduces the OpenGL and OpenGL ES context related functions of
GLFW. For details on a specific function in this category, see the @ref
context. There are also guides for the other areas of the GLFW API.
- @ref intro_guide
- @ref window_guide
- @ref vulkan_guide
- @ref monitor_guide
- @ref input_guide
@section context_object Context handles
@section context_object Context objects
The @ref GLFWwindow object encapsulates both a window and a context. They are
created with @ref glfwCreateWindow and destroyed with @ref glfwDestroyWindow (or
@ref glfwTerminate, if any remain). As the window and context are inseparably
linked, the object pointer is used as both a context and window handle.
A window object encapsulates both a top-level window and an OpenGL or OpenGL ES
context. It is created with @ref glfwCreateWindow and destroyed with @ref
glfwDestroyWindow or @ref glfwTerminate. See @ref window_creation for more
information.
As the window and context are inseparably linked, the window object also serves
as the context handle.
To test the creation of various kinds of contexts and see their properties, run
the `glfwinfo` test program.
@note Vulkan does not have a context and the Vulkan instance is created via the
Vulkan API itself. If you will be using Vulkan to render to a window, disable
context creation by setting the [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint)
hint to `GLFW_NO_API`. For more information, see the @ref vulkan_guide.
@section context_hints Context creation hints
@subsection context_hints Context creation hints
There are a number of hints, specified using @ref glfwWindowHint, related to
what kind of context is created. See
[context related hints](@ref window_hints_ctx) in the window handling guide.
[context related hints](@ref window_hints_ctx) in the window guide.
@subsection context_sharing Context object sharing
When creating a window and its OpenGL or OpenGL ES context with @ref
glfwCreateWindow, you can specify another window whose context the new one
should share its objects (textures, vertex and element buffers, etc.) with.
@code
GLFWwindow* second_window = glfwCreateWindow(640, 480, "Second Window", NULL, first_window);
@endcode
Object sharing is implemented by the operating system and graphics driver. On
platforms where it is possible to choose which types of objects are shared, GLFW
requests that all types are shared.
See the relevant chapter of the [OpenGL](https://www.opengl.org/registry/) or
[OpenGL ES](https://www.khronos.org/opengles/) reference documents for more
information. The name and number of this chapter unfortunately varies between
versions and APIs, but has at times been named _Shared Objects and Multiple
Contexts_.
GLFW comes with a barebones object sharing example program called `sharing`.
@subsection context_offscreen Offscreen contexts
GLFW doesn't support creating contexts without an associated window. However,
contexts with hidden windows can be created with the
[GLFW_VISIBLE](@ref GLFW_VISIBLE_hint) window hint.
@code
glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE);
GLFWwindow* offscreen_context = glfwCreateWindow(640, 480, "", NULL, NULL);
@endcode
The window never needs to be shown and its context can be used as a plain
offscreen context. Depending on the window manager, the size of a hidden
window's framebuffer may not be usable or modifiable, so framebuffer
objects are recommended for rendering with such contexts.
You should still [process events](@ref events) as long as you have at least one
window, even if none of them are visible.
@macos The first time a window is created the menu bar is created. This is not
desirable for example when writing a command-line only application. Menu bar
creation can be disabled with the @ref GLFW_COCOA_MENUBAR init hint.
@subsection context_less Windows without contexts
You can disable context creation by setting the
[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`. Windows
without contexts must not be passed to @ref glfwMakeContextCurrent or @ref
glfwSwapBuffers.
@section context_current Current context
Before you can use the OpenGL or OpenGL ES APIs, you need to have a current
context of the proper type. The context encapsulates all render state and all
objects like textures and shaders.
Before you can make OpenGL or OpenGL ES calls, you need to have a current
context of the correct type. A context can only be current for a single thread
at a time, and a thread can only have a single context current at a time.
Note that a context can only be current for a single thread at a time, and
a thread can only have a single context at a time.
When moving a context between threads, you must make it non-current on the old
thread before making it current on the new one.
A context is made current with @ref glfwMakeContextCurrent.
The context of a window is made current with @ref glfwMakeContextCurrent.
@code
glfwMakeContextCurrent(window);
@endcode
The current context is returned by @ref glfwGetCurrentContext.
The window of the current context is returned by @ref glfwGetCurrentContext.
@code
GLFWwindow* window = glfwGetCurrentContext();
@endcode
The following GLFW functions require a context to be current. Calling any these
functions without a current context will generate a @ref GLFW_NO_CURRENT_CONTEXT
error.
@section context_swap Swapping buffers
See [swapping buffers](@ref window_swap) in the window handling guide.
- @ref glfwSwapInterval
- @ref glfwExtensionSupported
- @ref glfwGetProcAddress
@section context_glext OpenGL extension handling
@section context_swap Buffer swapping
One of the benefits of OpenGL is its extensibility. Independent hardware
vendors (IHVs) may include functionality in their OpenGL implementations that
expand upon the OpenGL standard before that functionality is included in a new
version of the OpenGL specification.
See @ref buffer_swap in the window guide.
@section context_glext OpenGL and OpenGL ES extensions
One of the benefits of OpenGL and OpenGL ES is their extensibility.
Hardware vendors may include extensions in their implementations that extend the
API before that functionality is included in a new version of the OpenGL or
OpenGL ES specification, and some extensions are never included and remain
as extensions until they become obsolete.
An extension is defined by:
@@ -65,43 +147,141 @@ An extension is defined by:
- New OpenGL functions (e.g. `glGetDebugMessageLogARB`)
Note the `ARB` affix, which stands for Architecture Review Board and is used
for official extensions. There are many different affixes, depending on who
wrote the extension. A list of extensions, together with their specifications,
can be found at the [OpenGL Registry](http://www.opengl.org/registry/).
for official extensions. The extension above was created by the ARB, but there
are many different affixes, like `NV` for Nvidia and `AMD` for, well, AMD. Any
group may also use the generic `EXT` affix. Lists of extensions, together with
their specifications, can be found at the
[OpenGL Registry](https://www.opengl.org/registry/) and
[OpenGL ES Registry](https://www.khronos.org/registry/gles/).
@subsection context_glext_auto Loading extension with a loader library
An extension loader library is the easiest and best way to access both OpenGL and
OpenGL ES extensions and modern versions of the core OpenGL or OpenGL ES APIs.
They will take care of all the details of declaring and loading everything you
need. One such library is [glad](https://github.com/Dav1dde/glad) and there are
several others.
The following example will use glad but all extension loader libraries work
similarly.
First you need to generate the source files using the glad Python script. This
example generates a loader for any version of OpenGL, which is the default for
both GLFW and glad, but loaders for OpenGL ES, as well as loaders for specific
API versions and extension sets can be generated. The generated files are
written to the `output` directory.
@code{.sh}
python main.py --generator c --no-loader --out-path output
@endcode
The `--no-loader` option is added because GLFW already provides a function for
loading OpenGL and OpenGL ES function pointers, one that automatically uses the
selected context creation API, and glad can call this instead of having to
implement its own. There are several other command-line options as well. See
the glad documentation for details.
Add the generated `output/src/glad.c`, `output/include/glad/glad.h` and
`output/include/KHR/khrplatform.h` files to your build. Then you need to
include the glad header file, which will replace the OpenGL header of your
development environment. By including the glad header before the GLFW header,
it suppresses the development environment's OpenGL or OpenGL ES header.
@code
#include <glad/glad.h>
#include <GLFW/glfw3.h>
@endcode
Finally you need to initialize glad once you have a suitable current context.
@code
window = glfwCreateWindow(640, 480, "My Window", NULL, NULL);
if (!window)
{
...
}
glfwMakeContextCurrent(window);
gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
@endcode
Once glad has been loaded, you have access to all OpenGL core and extension
functions supported by both the context you created and the glad loader you
generated and you are ready to start rendering.
You can specify a minimum required OpenGL or OpenGL ES version with
[context hints](@ref window_hints_ctx). If your needs are more complex, you can
check the actual OpenGL or OpenGL ES version with
[context attributes](@ref window_attribs_ctx), or you can check whether
a specific version is supported by the current context with the
`GLAD_GL_VERSION_x_x` booleans.
@code
if (GLAD_GL_VERSION_3_2)
{
// Call OpenGL 3.2+ specific code
}
@endcode
To check whether a specific extension is supported, use the `GLAD_GL_xxx`
booleans.
@code
if (GLAD_GL_ARB_debug_output)
{
// Use GL_ARB_debug_output
}
@endcode
@subsection context_glext_manual Loading extensions manually
__Do not use this technique__ unless it is absolutely necessary. An
[extension loader library](@ref context_glext_auto) will save you a ton of
tedious, repetitive, error prone work.
To use a certain extension, you must first check whether the context supports
that extension and then, if it introduces new functions, retrieve the pointers
to those functions.
to those functions. GLFW provides @ref glfwExtensionSupported and @ref
glfwGetProcAddress for manual loading of extensions and new API functions.
This can be done with GLFW, as will be described in this section, but usually
you will instead want to use a dedicated extension loading library such as
[GLEW](http://glew.sourceforge.net/). This kind of library greatly reduces the
amount of work necessary to use both OpenGL extensions and modern versions of
the OpenGL API. GLEW in particular has been extensively tested with and works
well with GLFW.
This section will demonstrate manual loading of OpenGL extensions. The loading
of OpenGL ES extensions is identical except for the name of the extension header.
@subsection context_glext_header The glext.h header
@subsubsection context_glext_header The glext.h header
The `glext.h` header is a continually updated file that defines the interfaces
for all OpenGL extensions. The latest version of this can always be found at
the [OpenGL Registry](http://www.opengl.org/registry/). It it strongly
recommended that you use your own copy, as the one shipped with your development
environment may be several years out of date and may not include the extensions
you wish to use.
The `glext.h` extension header is a continually updated file that defines the
interfaces for all OpenGL extensions. The latest version of this can always be
found at the [OpenGL Registry](https://www.opengl.org/registry/). There are also
extension headers for the various versions of OpenGL ES at the
[OpenGL ES Registry](https://www.khronos.org/registry/gles/). It it strongly
recommended that you use your own copy of the extension header, as the one
included in your development environment may be several years out of date and
may not include the extensions you wish to use.
The header defines function pointer types for all functions of all extensions it
supports. These have names like `PFNGLGETDEBUGMESSAGELOGARB` (for
`glGetDebugMessageLogARB`), i.e. the name is made uppercase and `PFN` and `PROC`
are added to the ends.
supports. These have names like `PFNGLGETDEBUGMESSAGELOGARBPROC` (for
`glGetDebugMessageLogARB`), i.e. the name is made uppercase and `PFN` (pointer
to function) and `PROC` (procedure) are added to the ends.
To include the extension header, define @ref GLFW_INCLUDE_GLEXT before including
the GLFW header.
@code
#define GLFW_INCLUDE_GLEXT
#include <GLFW/glfw3.h>
@endcode
@subsection context_glext_string Checking for extensions
@subsubsection context_glext_string Checking for extensions
A given machine may not actually support the extension (it may have older
drivers or a graphics card that lacks the necessary hardware features), so it
is necessary to check whether the context supports the extension. This is done
with @ref glfwExtensionSupported.
is necessary to check at run-time whether the context supports the extension.
This is done with @ref glfwExtensionSupported.
@code
if (glfwExtensionSupported("GL_ARB_debug_output"))
@@ -111,19 +291,19 @@ if (glfwExtensionSupported("GL_ARB_debug_output"))
@endcode
The argument is a null terminated ASCII string with the extension name. If the
extension is supported, @ref glfwExtensionSupported returns non-zero, otherwise
it returns zero.
extension is supported, @ref glfwExtensionSupported returns `GLFW_TRUE`,
otherwise it returns `GLFW_FALSE`.
@subsection context_glext_proc Fetching function pointers
@subsubsection context_glext_proc Fetching function pointers
Many extensions, though not all, require the use of new OpenGL functions.
These entry points are often not exposed by your link libraries, making
it necessary to fetch them at run time. With @ref glfwGetProcAddress you can
retrieve the address of extension and non-extension OpenGL functions.
These functions often do not have entry points in the client API libraries of
your operating system, making it necessary to fetch them at run time. You can
retrieve pointers to these functions with @ref glfwGetProcAddress.
@code
PFNGLGETDEBUGMESSAGELOGARB pfnGetDebugMessageLog = glfwGetProcAddress("glGetDebugMessageLogARB");
PFNGLGETDEBUGMESSAGELOGARBPROC pfnGetDebugMessageLog = glfwGetProcAddress("glGetDebugMessageLogARB");
@endcode
In general, you should avoid giving the function pointer variables the (exact)
@@ -134,31 +314,32 @@ Now that all the pieces have been introduced, here is what they might look like
when used together.
@code
#include "glext.h"
#define GLFW_INCLUDE_GLEXT
#include <GLFW/glfw3.h>
#define glGetDebugMessageLogARB pfnGetDebugMessageLog
PFNGLGETDEBUGMESSAGELOGARB pfnGetDebugMessageLog;
PFNGLGETDEBUGMESSAGELOGARBPROC pfnGetDebugMessageLog;
// Flag indicating whether the extension is supported
int has_debug_output = 0;
int has_ARB_debug_output = 0;
void load_extensions(void)
{
if (glfwExtensionSupported("GL_ARB_debug_output"))
{
pfnGetDebugMessageLog = (PFNGLGETDEBUGMESSAGELOGARB) glfwGetProcAddress("glGetDebugMessageLogARB");
if (pfnGetDebugMessageLog)
{
// Both the extension name and the function pointer are present
has_debug_output = 1;
}
pfnGetDebugMessageLog = (PFNGLGETDEBUGMESSAGELOGARBPROC)
glfwGetProcAddress("glGetDebugMessageLogARB");
has_ARB_debug_output = 1;
}
}
void some_function(void)
{
// Now the extension function can be called as usual
glGetDebugMessageLogARB(...);
if (has_ARB_debug_output)
{
// Now the extension function can be called as usual
glGetDebugMessageLogARB(...);
}
}
@endcode
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// NOTE: Please use this file to perform modifications on default style sheets.
//
// You need to install the official Sass CLI tool:
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//
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docs/footer.html
+7
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<address class="footer">
<p>
Last update on $date for $projectname $projectnumber
</p>
</address>
</body>
</html>
docs/header.html
+34
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@@ -0,0 +1,34 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen $doxygenversion"/>
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<!--BEGIN !PROJECT_NAME--><title>$title</title><!--END !PROJECT_NAME-->
<link href="$relpath^tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="$relpath^jquery.js"></script>
<script type="text/javascript" src="$relpath^dynsections.js"></script>
$treeview
$search
$mathjax
<link href="$relpath^$stylesheet" rel="stylesheet" type="text/css" />
$extrastylesheet
</head>
<body>
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/*!
@page input_guide Input guide
@tableofcontents
This guide introduces the input related functions of GLFW. For details on
a specific function in this category, see the @ref input. There are also guides
for the other areas of GLFW.
- @ref intro_guide
- @ref window_guide
- @ref context_guide
- @ref vulkan_guide
- @ref monitor_guide
GLFW provides many kinds of input. While some can only be polled, like time, or
only received via callbacks, like scrolling, many provide both callbacks and
polling. Callbacks are more work to use than polling but is less CPU intensive
and guarantees that you do not miss state changes.
All input callbacks receive a window handle. By using the
[window user pointer](@ref window_userptr), you can access non-global structures
or objects from your callbacks.
To get a better feel for how the various events callbacks behave, run the
`events` test program. It register every callback supported by GLFW and prints
out all arguments provided for every event, along with time and sequence
information.
@section events Event processing
GLFW needs to poll the window system for events both to provide input to the
application and to prove to the window system that the application hasn't locked
up. Event processing is normally done each frame after
[buffer swapping](@ref buffer_swap). Even when you have no windows, event
polling needs to be done in order to receive monitor and joystick connection
events.
There are three functions for processing pending events. @ref glfwPollEvents,
processes only those events that have already been received and then returns
immediately.
@code
glfwPollEvents();
@endcode
This is the best choice when rendering continuously, like most games do.
If you only need to update the contents of the window when you receive new
input, @ref glfwWaitEvents is a better choice.
@code
glfwWaitEvents();
@endcode
It puts the thread to sleep until at least one event has been received and then
processes all received events. This saves a great deal of CPU cycles and is
useful for, for example, editing tools.
If you want to wait for events but have UI elements or other tasks that need
periodic updates, @ref glfwWaitEventsTimeout lets you specify a timeout.
@code
glfwWaitEventsTimeout(0.7);
@endcode
It puts the thread to sleep until at least one event has been received, or until
the specified number of seconds have elapsed. It then processes any received
events.
If the main thread is sleeping in @ref glfwWaitEvents, you can wake it from
another thread by posting an empty event to the event queue with @ref
glfwPostEmptyEvent.
@code
glfwPostEmptyEvent();
@endcode
Do not assume that callbacks will _only_ be called in response to the above
functions. While it is necessary to process events in one or more of the ways
above, window systems that require GLFW to register callbacks of its own can
pass events to GLFW in response to many window system function calls. GLFW will
pass those events on to the application callbacks before returning.
For example, on Windows the system function that @ref glfwSetWindowSize is
implemented with will send window size events directly to the event callback
that every window has and that GLFW implements for its windows. If you have set
a [window size callback](@ref window_size) GLFW will call it in turn with the
new size before everything returns back out of the @ref glfwSetWindowSize call.
@section input_keyboard Keyboard input
GLFW divides keyboard input into two categories; key events and character
events. Key events relate to actual physical keyboard keys, whereas character
events relate to the Unicode code points generated by pressing some of them.
Keys and characters do not map 1:1. A single key press may produce several
characters, and a single character may require several keys to produce. This
may not be the case on your machine, but your users are likely not all using the
same keyboard layout, input method or even operating system as you.
@subsection input_key Key input
If you wish to be notified when a physical key is pressed or released or when it
repeats, set a key callback.
@code
glfwSetKeyCallback(window, key_callback);
@endcode
The callback function receives the [keyboard key](@ref keys), platform-specific
scancode, key action and [modifier bits](@ref mods).
@code
void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
{
if (key == GLFW_KEY_E && action == GLFW_PRESS)
activate_airship();
}
@endcode
The action is one of `GLFW_PRESS`, `GLFW_REPEAT` or `GLFW_RELEASE`. The key
will be `GLFW_KEY_UNKNOWN` if GLFW lacks a key token for it, for example
_E-mail_ and _Play_ keys.
The scancode is unique for every key, regardless of whether it has a key token.
Scancodes are platform-specific but consistent over time, so keys will have
different scancodes depending on the platform but they are safe to save to disk.
You can query the scancode for any [named key](@ref keys) on the current
platform with @ref glfwGetKeyScancode.
@code
const int scancode = glfwGetKeyScancode(GLFW_KEY_X);
set_key_mapping(scancode, swap_weapons);
@endcode
The last reported state for every [named key](@ref keys) is also saved in
per-window state arrays that can be polled with @ref glfwGetKey.
@code
int state = glfwGetKey(window, GLFW_KEY_E);
if (state == GLFW_PRESS)
{
activate_airship();
}
@endcode
The returned state is one of `GLFW_PRESS` or `GLFW_RELEASE`.
This function only returns cached key event state. It does not poll the
system for the current physical state of the key.
@anchor GLFW_STICKY_KEYS
Whenever you poll state, you risk missing the state change you are looking for.
If a pressed key is released again before you poll its state, you will have
missed the key press. The recommended solution for this is to use a
key callback, but there is also the `GLFW_STICKY_KEYS` input mode.
@code
glfwSetInputMode(window, GLFW_STICKY_KEYS, GLFW_TRUE);
@endcode
When sticky keys mode is enabled, the pollable state of a key will remain
`GLFW_PRESS` until the state of that key is polled with @ref glfwGetKey. Once
it has been polled, if a key release event had been processed in the meantime,
the state will reset to `GLFW_RELEASE`, otherwise it will remain `GLFW_PRESS`.
@anchor GLFW_LOCK_KEY_MODS
If you wish to know what the state of the Caps Lock and Num Lock keys was when
input events were generated, set the `GLFW_LOCK_KEY_MODS` input mode.
@code
glfwSetInputMode(window, GLFW_LOCK_KEY_MODS, GLFW_TRUE);
@endcode
When this input mode is enabled, any callback that receives
[modifier bits](@ref mods) will have the @ref GLFW_MOD_CAPS_LOCK bit set if Caps
Lock was on when the event occurred and the @ref GLFW_MOD_NUM_LOCK bit set if
Num Lock was on.
The `GLFW_KEY_LAST` constant holds the highest value of any
[named key](@ref keys).
@subsection input_char Text input
GLFW supports text input in the form of a stream of
[Unicode code points](https://en.wikipedia.org/wiki/Unicode), as produced by the
operating system text input system. Unlike key input, text input obeys keyboard
layouts and modifier keys and supports composing characters using
[dead keys](https://en.wikipedia.org/wiki/Dead_key). Once received, you can
encode the code points into UTF-8 or any other encoding you prefer.
Because an `unsigned int` is 32 bits long on all platforms supported by GLFW,
you can treat the code point argument as native endian UTF-32.
If you wish to offer regular text input, set a character callback.
@code
glfwSetCharCallback(window, character_callback);
@endcode
The callback function receives Unicode code points for key events that would
have led to regular text input and generally behaves as a standard text field on
that platform.
@code
void character_callback(GLFWwindow* window, unsigned int codepoint)
{
}
@endcode
@subsection input_key_name Key names
If you wish to refer to keys by name, you can query the keyboard layout
dependent name of printable keys with @ref glfwGetKeyName.
@code
const char* key_name = glfwGetKeyName(GLFW_KEY_W, 0);
show_tutorial_hint("Press %s to move forward", key_name);
@endcode
This function can handle both [keys and scancodes](@ref input_key). If the
specified key is `GLFW_KEY_UNKNOWN` then the scancode is used, otherwise it is
ignored. This matches the behavior of the key callback, meaning the callback
arguments can always be passed unmodified to this function.
@section input_mouse Mouse input
Mouse input comes in many forms, including mouse motion, button presses and
scrolling offsets. The cursor appearance can also be changed, either to
a custom image or a standard cursor shape from the system theme.
@subsection cursor_pos Cursor position
If you wish to be notified when the cursor moves over the window, set a cursor
position callback.
@code
glfwSetCursorPosCallback(window, cursor_position_callback);
@endcode
The callback functions receives the cursor position, measured in screen
coordinates but relative to the top-left corner of the window content area. On
platforms that provide it, the full sub-pixel cursor position is passed on.
@code
static void cursor_position_callback(GLFWwindow* window, double xpos, double ypos)
{
}
@endcode
The cursor position is also saved per-window and can be polled with @ref
glfwGetCursorPos.
@code
double xpos, ypos;
glfwGetCursorPos(window, &xpos, &ypos);
@endcode
@subsection cursor_mode Cursor mode
@anchor GLFW_CURSOR
The `GLFW_CURSOR` input mode provides several cursor modes for special forms of
mouse motion input. By default, the cursor mode is `GLFW_CURSOR_NORMAL`,
meaning the regular arrow cursor (or another cursor set with @ref glfwSetCursor)
is used and cursor motion is not limited.
If you wish to implement mouse motion based camera controls or other input
schemes that require unlimited mouse movement, set the cursor mode to
`GLFW_CURSOR_DISABLED`.
@code
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
@endcode
This will hide the cursor and lock it to the specified window. GLFW will then
take care of all the details of cursor re-centering and offset calculation and
providing the application with a virtual cursor position. This virtual position
is provided normally via both the cursor position callback and through polling.
@note You should not implement your own version of this functionality using
other features of GLFW. It is not supported and will not work as robustly as
`GLFW_CURSOR_DISABLED`.
If you only wish the cursor to become hidden when it is over a window but still
want it to behave normally, set the cursor mode to `GLFW_CURSOR_HIDDEN`.
@code
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN);
@endcode
This mode puts no limit on the motion of the cursor.
To exit out of either of these special modes, restore the `GLFW_CURSOR_NORMAL`
cursor mode.
@code
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
@endcode
@anchor GLFW_RAW_MOUSE_MOTION
@subsection raw_mouse_motion Raw mouse motion
When the cursor is disabled, raw (unscaled and unaccelerated) mouse motion can
be enabled if available.
Raw mouse motion is closer to the actual motion of the mouse across a surface.
It is not affected by the scaling and acceleration applied to the motion of the
desktop cursor. That processing is suitable for a cursor while raw motion is
better for controlling for example a 3D camera. Because of this, raw mouse
motion is only provided when the cursor is disabled.
Call @ref glfwRawMouseMotionSupported to check if the current machine provides
raw motion and set the `GLFW_RAW_MOUSE_MOTION` input mode to enable it. It is
disabled by default.
@code
if (glfwRawMouseMotionSupported())
glfwSetInputMode(window, GLFW_RAW_MOUSE_MOTION, GLFW_TRUE);
@endcode
If supported, raw mouse motion can be enabled or disabled per-window and at any
time but it will only be provided when the cursor is disabled.
@subsection cursor_object Cursor objects
GLFW supports creating both custom and system theme cursor images, encapsulated
as @ref GLFWcursor objects. They are created with @ref glfwCreateCursor or @ref
glfwCreateStandardCursor and destroyed with @ref glfwDestroyCursor, or @ref
glfwTerminate, if any remain.
@subsubsection cursor_custom Custom cursor creation
A custom cursor is created with @ref glfwCreateCursor, which returns a handle to
the created cursor object. For example, this creates a 16x16 white square
cursor with the hot-spot in the upper-left corner:
@code
unsigned char pixels[16 * 16 * 4];
memset(pixels, 0xff, sizeof(pixels));
GLFWimage image;
image.width = 16;
image.height = 16;
image.pixels = pixels;
GLFWcursor* cursor = glfwCreateCursor(&image, 0, 0);
@endcode
If cursor creation fails, `NULL` will be returned, so it is necessary to check
the return value.
The image data is 32-bit, little-endian, non-premultiplied RGBA, i.e. eight bits
per channel with the red channel first. The pixels are arranged canonically as
sequential rows, starting from the top-left corner.
@subsubsection cursor_standard Standard cursor creation
A cursor with a [standard shape](@ref shapes) from the current system cursor
theme can be can be created with @ref glfwCreateStandardCursor.
@code
GLFWcursor* cursor = glfwCreateStandardCursor(GLFW_HRESIZE_CURSOR);
@endcode
These cursor objects behave in the exact same way as those created with @ref
glfwCreateCursor except that the system cursor theme provides the actual image.
@subsubsection cursor_destruction Cursor destruction
When a cursor is no longer needed, destroy it with @ref glfwDestroyCursor.
@code
glfwDestroyCursor(cursor);
@endcode
Cursor destruction always succeeds. If the cursor is current for any window,
that window will revert to the default cursor. This does not affect the cursor
mode. All remaining cursors are destroyed when @ref glfwTerminate is called.
@subsubsection cursor_set Cursor setting
A cursor can be set as current for a window with @ref glfwSetCursor.
@code
glfwSetCursor(window, cursor);
@endcode
Once set, the cursor image will be used as long as the system cursor is over the
content area of the window and the [cursor mode](@ref cursor_mode) is set
to `GLFW_CURSOR_NORMAL`.
A single cursor may be set for any number of windows.
To revert to the default cursor, set the cursor of that window to `NULL`.
@code
glfwSetCursor(window, NULL);
@endcode
When a cursor is destroyed, any window that has it set will revert to the
default cursor. This does not affect the cursor mode.
@subsection cursor_enter Cursor enter/leave events
If you wish to be notified when the cursor enters or leaves the content area of
a window, set a cursor enter/leave callback.
@code
glfwSetCursorEnterCallback(window, cursor_enter_callback);
@endcode
The callback function receives the new classification of the cursor.
@code
void cursor_enter_callback(GLFWwindow* window, int entered)
{
if (entered)
{
// The cursor entered the content area of the window
}
else
{
// The cursor left the content area of the window
}
}
@endcode
You can query whether the cursor is currently inside the content area of the
window with the [GLFW_HOVERED](@ref GLFW_HOVERED_attrib) window attribute.
@code
if (glfwGetWindowAttrib(window, GLFW_HOVERED))
{
highlight_interface();
}
@endcode
@subsection input_mouse_button Mouse button input
If you wish to be notified when a mouse button is pressed or released, set
a mouse button callback.
@code
glfwSetMouseButtonCallback(window, mouse_button_callback);
@endcode
The callback function receives the [mouse button](@ref buttons), button action
and [modifier bits](@ref mods).
@code
void mouse_button_callback(GLFWwindow* window, int button, int action, int mods)
{
if (button == GLFW_MOUSE_BUTTON_RIGHT && action == GLFW_PRESS)
popup_menu();
}
@endcode
The action is one of `GLFW_PRESS` or `GLFW_RELEASE`.
Mouse button states for [named buttons](@ref buttons) are also saved in
per-window state arrays that can be polled with @ref glfwGetMouseButton.
@code
int state = glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_LEFT);
if (state == GLFW_PRESS)
{
upgrade_cow();
}
@endcode
The returned state is one of `GLFW_PRESS` or `GLFW_RELEASE`.
This function only returns cached mouse button event state. It does not poll
the system for the current state of the mouse button.
@anchor GLFW_STICKY_MOUSE_BUTTONS
Whenever you poll state, you risk missing the state change you are looking for.
If a pressed mouse button is released again before you poll its state, you will have
missed the button press. The recommended solution for this is to use a
mouse button callback, but there is also the `GLFW_STICKY_MOUSE_BUTTONS`
input mode.
@code
glfwSetInputMode(window, GLFW_STICKY_MOUSE_BUTTONS, GLFW_TRUE);
@endcode
When sticky mouse buttons mode is enabled, the pollable state of a mouse button
will remain `GLFW_PRESS` until the state of that button is polled with @ref
glfwGetMouseButton. Once it has been polled, if a mouse button release event
had been processed in the meantime, the state will reset to `GLFW_RELEASE`,
otherwise it will remain `GLFW_PRESS`.
The `GLFW_MOUSE_BUTTON_LAST` constant holds the highest value of any
[named button](@ref buttons).
@subsection scrolling Scroll input
If you wish to be notified when the user scrolls, whether with a mouse wheel or
touchpad gesture, set a scroll callback.
@code
glfwSetScrollCallback(window, scroll_callback);
@endcode
The callback function receives two-dimensional scroll offsets.
@code
void scroll_callback(GLFWwindow* window, double xoffset, double yoffset)
{
}
@endcode
A normal mouse wheel, being vertical, provides offsets along the Y-axis.
@section joystick Joystick input
The joystick functions expose connected joysticks and controllers, with both
referred to as joysticks. It supports up to sixteen joysticks, ranging from
`GLFW_JOYSTICK_1`, `GLFW_JOYSTICK_2` up to and including `GLFW_JOYSTICK_16` or
`GLFW_JOYSTICK_LAST`. You can test whether a [joystick](@ref joysticks) is
present with @ref glfwJoystickPresent.
@code
int present = glfwJoystickPresent(GLFW_JOYSTICK_1);
@endcode
Each joystick has zero or more axes, zero or more buttons, zero or more hats,
a human-readable name, a user pointer and an SDL compatible GUID.
When GLFW is initialized, detected joysticks are added to the beginning of
the array. Once a joystick is detected, it keeps its assigned ID until it is
disconnected or the library is terminated, so as joysticks are connected and
disconnected, there may appear gaps in the IDs.
Joystick axis, button and hat state is updated when polled and does not require
a window to be created or events to be processed. However, if you want joystick
connection and disconnection events reliably delivered to the
[joystick callback](@ref joystick_event) then you must
[process events](@ref events).
To see all the properties of all connected joysticks in real-time, run the
`joysticks` test program.
@subsection joystick_axis Joystick axis states
The positions of all axes of a joystick are returned by @ref
glfwGetJoystickAxes. See the reference documentation for the lifetime of the
returned array.
@code
int count;
const float* axes = glfwGetJoystickAxes(GLFW_JOYSTICK_5, &count);
@endcode
Each element in the returned array is a value between -1.0 and 1.0.
@subsection joystick_button Joystick button states
The states of all buttons of a joystick are returned by @ref
glfwGetJoystickButtons. See the reference documentation for the lifetime of the
returned array.
@code
int count;
const unsigned char* buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_3, &count);
@endcode
Each element in the returned array is either `GLFW_PRESS` or `GLFW_RELEASE`.
For backward compatibility with earlier versions that did not have @ref
glfwGetJoystickHats, the button array by default also includes all hats. See
the reference documentation for @ref glfwGetJoystickButtons for details.
@subsection joystick_hat Joystick hat states
The states of all hats are returned by @ref glfwGetJoystickHats. See the
reference documentation for the lifetime of the returned array.
@code
int count;
const unsigned char* hats = glfwGetJoystickHats(GLFW_JOYSTICK_7, &count);
@endcode
Each element in the returned array is one of the following:
Name | Value
---- | -----
`GLFW_HAT_CENTERED` | 0
`GLFW_HAT_UP` | 1
`GLFW_HAT_RIGHT` | 2
`GLFW_HAT_DOWN` | 4
`GLFW_HAT_LEFT` | 8
`GLFW_HAT_RIGHT_UP` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_UP`
`GLFW_HAT_RIGHT_DOWN` | `GLFW_HAT_RIGHT` \| `GLFW_HAT_DOWN`
`GLFW_HAT_LEFT_UP` | `GLFW_HAT_LEFT` \| `GLFW_HAT_UP`
`GLFW_HAT_LEFT_DOWN` | `GLFW_HAT_LEFT` \| `GLFW_HAT_DOWN`
The diagonal directions are bitwise combinations of the primary (up, right, down
and left) directions and you can test for these individually by ANDing it with
the corresponding direction.
@code
if (hats[2] & GLFW_HAT_RIGHT)
{
// State of hat 2 could be right-up, right or right-down
}
@endcode
For backward compatibility with earlier versions that did not have @ref
glfwGetJoystickHats, all hats are by default also included in the button array.
See the reference documentation for @ref glfwGetJoystickButtons for details.
@subsection joystick_name Joystick name
The human-readable, UTF-8 encoded name of a joystick is returned by @ref
glfwGetJoystickName. See the reference documentation for the lifetime of the
returned string.
@code
const char* name = glfwGetJoystickName(GLFW_JOYSTICK_4);
@endcode
Joystick names are not guaranteed to be unique. Two joysticks of the same model
and make may have the same name. Only the [joystick ID](@ref joysticks) is
guaranteed to be unique, and only until that joystick is disconnected.
@subsection joystick_userptr Joystick user pointer
Each joystick has a user pointer that can be set with @ref
glfwSetJoystickUserPointer and queried with @ref glfwGetJoystickUserPointer.
This can be used for any purpose you need and will not be modified by GLFW. The
value will be kept until the joystick is disconnected or until the library is
terminated.
The initial value of the pointer is `NULL`.
@subsection joystick_event Joystick configuration changes
If you wish to be notified when a joystick is connected or disconnected, set
a joystick callback.
@code
glfwSetJoystickCallback(joystick_callback);
@endcode
The callback function receives the ID of the joystick that has been connected
and disconnected and the event that occurred.
@code
void joystick_callback(int jid, int event)
{
if (event == GLFW_CONNECTED)
{
// The joystick was connected
}
else if (event == GLFW_DISCONNECTED)
{
// The joystick was disconnected
}
}
@endcode
For joystick connection and disconnection events to be delivered on all
platforms, you need to call one of the [event processing](@ref events)
functions. Joystick disconnection may also be detected and the callback
called by joystick functions. The function will then return whatever it
returns for a disconnected joystick.
Only @ref glfwGetJoystickName and @ref glfwGetJoystickUserPointer will return
useful values for a disconnected joystick and only before the monitor callback
returns.
@subsection gamepad Gamepad input
The joystick functions provide unlabeled axes, buttons and hats, with no
indication of where they are located on the device. Their order may also vary
between platforms even with the same device.
To solve this problem the SDL community crowdsourced the
[SDL_GameControllerDB](https://github.com/gabomdq/SDL_GameControllerDB) project,
a database of mappings from many different devices to an Xbox-like gamepad.
GLFW supports this mapping format and contains a copy of the mappings
available at the time of release. See @ref gamepad_mapping for how to update
this at runtime. Mappings will be assigned to joysticks automatically any time
a joystick is connected or the mappings are updated.
You can check whether a joystick is both present and has a gamepad mapping with
@ref glfwJoystickIsGamepad.
@code
if (glfwJoystickIsGamepad(GLFW_JOYSTICK_2))
{
// Use as gamepad
}
@endcode
If you are only interested in gamepad input you can use this function instead of
@ref glfwJoystickPresent.
You can query the human-readable name provided by the gamepad mapping with @ref
glfwGetGamepadName. This may or may not be the same as the
[joystick name](@ref joystick_name).
@code
const char* name = glfwGetGamepadName(GLFW_JOYSTICK_7);
@endcode
To retrieve the gamepad state of a joystick, call @ref glfwGetGamepadState.
@code
GLFWgamepadstate state;
if (glfwGetGamepadState(GLFW_JOYSTICK_3, &state))
{
if (state.buttons[GLFW_GAMEPAD_BUTTON_A])
{
input_jump();
}
input_speed(state.axes[GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER]);
}
@endcode
The @ref GLFWgamepadstate struct has two arrays; one for button states and one
for axis states. The values for each button and axis are the same as for the
@ref glfwGetJoystickButtons and @ref glfwGetJoystickAxes functions, i.e.
`GLFW_PRESS` or `GLFW_RELEASE` for buttons and -1.0 to 1.0 inclusive for axes.
The sizes of the arrays and the positions within each array are fixed.
The [button indices](@ref gamepad_buttons) are `GLFW_GAMEPAD_BUTTON_A`,
`GLFW_GAMEPAD_BUTTON_B`, `GLFW_GAMEPAD_BUTTON_X`, `GLFW_GAMEPAD_BUTTON_Y`,
`GLFW_GAMEPAD_BUTTON_LEFT_BUMPER`, `GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER`,
`GLFW_GAMEPAD_BUTTON_BACK`, `GLFW_GAMEPAD_BUTTON_START`,
`GLFW_GAMEPAD_BUTTON_GUIDE`, `GLFW_GAMEPAD_BUTTON_LEFT_THUMB`,
`GLFW_GAMEPAD_BUTTON_RIGHT_THUMB`, `GLFW_GAMEPAD_BUTTON_DPAD_UP`,
`GLFW_GAMEPAD_BUTTON_DPAD_RIGHT`, `GLFW_GAMEPAD_BUTTON_DPAD_DOWN` and
`GLFW_GAMEPAD_BUTTON_DPAD_LEFT`.
For those who prefer, there are also the `GLFW_GAMEPAD_BUTTON_CROSS`,
`GLFW_GAMEPAD_BUTTON_CIRCLE`, `GLFW_GAMEPAD_BUTTON_SQUARE` and
`GLFW_GAMEPAD_BUTTON_TRIANGLE` aliases for the A, B, X and Y button indices.
The [axis indices](@ref gamepad_axes) are `GLFW_GAMEPAD_AXIS_LEFT_X`,
`GLFW_GAMEPAD_AXIS_LEFT_Y`, `GLFW_GAMEPAD_AXIS_RIGHT_X`,
`GLFW_GAMEPAD_AXIS_RIGHT_Y`, `GLFW_GAMEPAD_AXIS_LEFT_TRIGGER` and
`GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER`.
The `GLFW_GAMEPAD_BUTTON_LAST` and `GLFW_GAMEPAD_AXIS_LAST` constants equal
the largest available index for each array.
@subsection gamepad_mapping Gamepad mappings
GLFW contains a copy of the mappings available in
[SDL_GameControllerDB](https://github.com/gabomdq/SDL_GameControllerDB) at the
time of release. Newer ones can be added at runtime with @ref
glfwUpdateGamepadMappings.
@code
const char* mappings = load_file_contents("game/data/gamecontrollerdb.txt");
glfwUpdateGamepadMappings(mappings);
@endcode
This function supports everything from single lines up to and including the
unmodified contents of the whole `gamecontrollerdb.txt` file.
Below is a description of the mapping format. Please keep in mind that __this
description is not authoritative__. The format is defined by the SDL and
SDL_GameControllerDB projects and their documentation and code takes precedence.
Each mapping is a single line of comma-separated values describing the GUID,
name and layout of the gamepad. Lines that do not begin with a hexadecimal
digit are ignored.
The first value is always the gamepad GUID, a 32 character long hexadecimal
string that typically identifies its make, model, revision and the type of
connection to the computer. When this information is not available, the GUID is
generated using the gamepad name. GLFW uses the SDL 2.0.5+ GUID format but can
convert from the older formats.
The second value is always the human-readable name of the gamepad.
All subsequent values are in the form `<field>:<value>` and describe the layout
of the mapping. These fields may not all be present and may occur in any order.
The button fields are `a`, `b`, `c`, `d`, `back`, `start`, `guide`, `dpup`,
`dpright`, `dpdown`, `dpleft`, `leftshoulder`, `rightshoulder`, `leftstick` and
`rightstick`.
The axis fields are `leftx`, `lefty`, `rightx`, `righty`, `lefttrigger` and
`righttrigger`.
The value of an axis or button field can be a joystick button, a joystick axis,
a hat bitmask or empty. Joystick buttons are specified as `bN`, for example
`b2` for the third button. Joystick axes are specified as `aN`, for example
`a7` for the eighth button. Joystick hat bit masks are specified as `hN.N`, for
example `h0.8` for left on the first hat. More than one bit may be set in the
mask.
Before an axis there may be a `+` or `-` range modifier, for example `+a3` for
the positive half of the fourth axis. This restricts input to only the positive
or negative halves of the joystick axis. After an axis or half-axis there may
be the `~` inversion modifier, for example `a2~` or `-a7~`. This negates the
values of the gamepad axis.
The hat bit mask match the [hat states](@ref hat_state) in the joystick
functions.
There is also the special `platform` field that specifies which platform the
mapping is valid for. Possible values are `Windows`, `Mac OS X` and `Linux`.
Below is an example of what a gamepad mapping might look like. It is the
one built into GLFW for Xbox controllers accessed via the XInput API on Windows.
This example has been broken into several lines to fit on the page, but real
gamepad mappings must be a single line.
@code{.unparsed}
78696e70757401000000000000000000,XInput Gamepad (GLFW),platform:Windows,a:b0,
b:b1,x:b2,y:b3,leftshoulder:b4,rightshoulder:b5,back:b6,start:b7,leftstick:b8,
rightstick:b9,leftx:a0,lefty:a1,rightx:a2,righty:a3,lefttrigger:a4,
righttrigger:a5,dpup:h0.1,dpright:h0.2,dpdown:h0.4,dpleft:h0.8,
@endcode
@note GLFW does not yet support the output range and modifiers `+` and `-` that
were recently added to SDL. The input modifiers `+`, `-` and `~` are supported
and described above.
@section time Time input
GLFW provides high-resolution time input, in seconds, with @ref glfwGetTime.
@code
double seconds = glfwGetTime();
@endcode
It returns the number of seconds since the library was initialized with @ref
glfwInit. The platform-specific time sources used typically have micro- or
nanosecond resolution.
You can modify the base time with @ref glfwSetTime.
@code
glfwSetTime(4.0);
@endcode
This sets the time to the specified time, in seconds, and it continues to count
from there.
You can also access the raw timer used to implement the functions above,
with @ref glfwGetTimerValue.
@code
uint64_t value = glfwGetTimerValue();
@endcode
This value is in 1&nbsp;/&nbsp;frequency seconds. The frequency of the raw
timer varies depending on the operating system and hardware. You can query the
frequency, in Hz, with @ref glfwGetTimerFrequency.
@code
uint64_t frequency = glfwGetTimerFrequency();
@endcode
@section clipboard Clipboard input and output
If the system clipboard contains a UTF-8 encoded string or if it can be
converted to one, you can retrieve it with @ref glfwGetClipboardString. See the
reference documentation for the lifetime of the returned string.
@code
const char* text = glfwGetClipboardString(NULL);
if (text)
{
insert_text(text);
}
@endcode
If the clipboard is empty or if its contents could not be converted, `NULL` is
returned.
The contents of the system clipboard can be set to a UTF-8 encoded string with
@ref glfwSetClipboardString.
@code
glfwSetClipboardString(NULL, "A string with words in it");
@endcode
@section path_drop Path drop input
If you wish to receive the paths of files and/or directories dropped on
a window, set a file drop callback.
@code
glfwSetDropCallback(window, drop_callback);
@endcode
The callback function receives an array of paths encoded as UTF-8.
@code
void drop_callback(GLFWwindow* window, int count, const char** paths)
{
int i;
for (i = 0; i < count; i++)
handle_dropped_file(paths[i]);
}
@endcode
The path array and its strings are only valid until the file drop callback
returns, as they may have been generated specifically for that event. You need
to make a deep copy of the array if you want to keep the paths.
*/
docs/internal.dox
+17 -18
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@@ -1,6 +1,6 @@
/*!
@page internals Internal structure
@page internals_guide Internal structure
@tableofcontents
@@ -19,8 +19,7 @@ The public interface uses the OpenGL naming conventions except with GLFW and
glfw instead of GL and gl. For struct members, where OpenGL sets no precedent,
it use headless camel case.
Examples: @ref glfwCreateWindow, @ref GLFWwindow, @ref GLFWvidmode.redBits,
`GLFW_RED_BITS`
Examples: `glfwCreateWindow`, `GLFWwindow`, `GLFW_RED_BITS`
@section internals_native Native interface
@@ -34,7 +33,7 @@ The function names of the native interface are similar to those of the public
interface, but embeds the name of the interface that the returned handle is
from.
Examples: @ref glfwGetX11Window, @ref glfwGetWGLContext
Examples: `glfwGetX11Window`, `glfwGetWGLContext`
@section internals_internal Internal interface
@@ -50,24 +49,24 @@ a `_GLFWlibrary` struct named `_glfw`.
The internal interface uses the same style as the public interface, except all
global names have a leading underscore.
Examples: @ref _glfwIsValidContextConfig, @ref _GLFWwindow, `_glfw.currentRamp`
Examples: `_glfwIsValidContextConfig`, `_GLFWwindow`, `_glfw.monitorCount`
@section internals_platform Platform interface
The platform interface implements all platform-specific operations as a service
to the public interface. This includes event processing. The platform
interface is never directly called by users of GLFW and never directly calls the
user's code. It is also prohibited from modifying the platform-independent part
of the internal structs. Instead, it calls the event interface when events
interesting to GLFW are received.
interface is never directly called by application code and never directly calls
application-provided callbacks. It is also prohibited from modifying the
platform-independent part of the internal structs. Instead, it calls the event
interface when events interesting to GLFW are received.
The platform interface mirrors those parts of the public interface that needs to
perform platform-specific operations on some or all platforms. The are also
named the same except that the glfw function prefix is replaced by
_glfwPlatform.
Examples: @ref _glfwPlatformCreateWindow
Examples: `_glfwPlatformCreateWindow`
The platform interface also defines structs that contain platform-specific
global and per-object state. Their names mirror those of the internal
@@ -79,19 +78,19 @@ These structs are incorporated as members into the internal interface structs
using special macros that name them after the specific interface used. This
prevents shared code from accidentally using these members.
Examples: `window.win32.handle`, `_glfw.x11.display`
Examples: `window->win32.handle`, `_glfw.x11.display`
@section internals_event Event interface
The event interface is implemented in the same shared source files as the public
interface and is responsible for delivering the events it receives to the user,
either via callbacks, via window state changes or both.
interface and is responsible for delivering the events it receives to the
application, either via callbacks, via window state changes or both.
The function names of the event interface use a `_glfwInput` prefix and the
ObjectEvent pattern.
Examples: @ref _glfwInputWindowFocus, @ref _glfwInputCursorMotion
Examples: `_glfwInputWindowFocus`, `_glfwInputCursorPos`
@section internals_static Static functions
@@ -99,18 +98,18 @@ Examples: @ref _glfwInputWindowFocus, @ref _glfwInputCursorMotion
Static functions may be used by any interface and have no prefixes or suffixes.
These use headless camel case.
Examples: `clearScrollOffsets`
Examples: `isValidElementForJoystick`
@section internals_config Configuration macros
GLFW uses a number of configuration macros to select at compile time which
interfaces and code paths to use. They are defined in the config.h header file,
which is generated from the `config.h.in` file by CMake.
interfaces and code paths to use. They are defined in the glfw_config.h header file,
which is generated from the `glfw_config.h.in` file by CMake.
Configuration macros the same style as tokens in the public interface, except
with a leading underscore.
Examples: `_GLFW_HAS_GLXGETPROCADDRESS`
Examples: `_GLFW_WIN32`, `_GLFW_BUILD_DLL`
*/
docs/intro.dox
+454
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@@ -0,0 +1,454 @@
/*!
@page intro_guide Introduction to the API
@tableofcontents
This guide introduces the basic concepts of GLFW and describes initialization,
error handling and API guarantees and limitations. For a broad but shallow
tutorial, see @ref quick_guide instead. For details on a specific function in
this category, see the @ref init.
There are also guides for the other areas of GLFW.
- @ref window_guide
- @ref context_guide
- @ref vulkan_guide
- @ref monitor_guide
- @ref input_guide
@section intro_init Initialization and termination
Before most GLFW functions may be called, the library must be initialized.
This initialization checks what features are available on the machine,
enumerates monitors and joysticks, initializes the timer and performs any
required platform-specific initialization.
Only the following functions may be called before the library has been
successfully initialized, and only from the main thread.
- @ref glfwGetVersion
- @ref glfwGetVersionString
- @ref glfwGetError
- @ref glfwSetErrorCallback
- @ref glfwInitHint
- @ref glfwInit
- @ref glfwTerminate
Calling any other function before successful initialization will cause a @ref
GLFW_NOT_INITIALIZED error.
@subsection intro_init_init Initializing GLFW
The library is initialized with @ref glfwInit, which returns `GLFW_FALSE` if an
error occurred.
@code
if (!glfwInit())
{
// Handle initialization failure
}
@endcode
If any part of initialization fails, any parts that succeeded are terminated as
if @ref glfwTerminate had been called. The library only needs to be initialized
once and additional calls to an already initialized library will return
`GLFW_TRUE` immediately.
Once the library has been successfully initialized, it should be terminated
before the application exits. Modern systems are very good at freeing resources
allocated by programs that exit, but GLFW sometimes has to change global system
settings and these might not be restored without termination.
@subsection init_hints Initialization hints
Initialization hints are set before @ref glfwInit and affect how the library
behaves until termination. Hints are set with @ref glfwInitHint.
@code
glfwInitHint(GLFW_JOYSTICK_HAT_BUTTONS, GLFW_FALSE);
@endcode
The values you set hints to are never reset by GLFW, but they only take effect
during initialization. Once GLFW has been initialized, any values you set will
be ignored until the library is terminated and initialized again.
Some hints are platform specific. These may be set on any platform but they
will only affect their specific platform. Other platforms will ignore them.
Setting these hints requires no platform specific headers or functions.
@subsubsection init_hints_shared Shared init hints
@anchor GLFW_JOYSTICK_HAT_BUTTONS
__GLFW_JOYSTICK_HAT_BUTTONS__ specifies whether to also expose joystick hats as
buttons, for compatibility with earlier versions of GLFW that did not have @ref
glfwGetJoystickHats. Set this with @ref glfwInitHint.
@subsubsection init_hints_osx macOS specific init hints
@anchor GLFW_COCOA_CHDIR_RESOURCES_hint
__GLFW_COCOA_CHDIR_RESOURCES__ specifies whether to set the current directory to
the application to the `Contents/Resources` subdirectory of the application's
bundle, if present. Set this with @ref glfwInitHint.
@anchor GLFW_COCOA_MENUBAR_hint
__GLFW_COCOA_MENUBAR__ specifies whether to create a basic menu bar, either from
a nib or manually, when the first window is created, which is when AppKit is
initialized. Set this with @ref glfwInitHint.
@subsubsection init_hints_values Supported and default values
Initialization hint | Default value | Supported values
------------------------------- | ------------- | ----------------
@ref GLFW_JOYSTICK_HAT_BUTTONS | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE`
@ref GLFW_COCOA_CHDIR_RESOURCES | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE`
@ref GLFW_COCOA_MENUBAR | `GLFW_TRUE` | `GLFW_TRUE` or `GLFW_FALSE`
@subsection intro_init_terminate Terminating GLFW
Before your application exits, you should terminate the GLFW library if it has
been initialized. This is done with @ref glfwTerminate.
@code
glfwTerminate();
@endcode
This will destroy any remaining window, monitor and cursor objects, restore any
modified gamma ramps, re-enable the screensaver if it had been disabled and free
any other resources allocated by GLFW.
Once the library is terminated, it is as if it had never been initialized and
you will need to initialize it again before being able to use GLFW. If the
library was not initialized or had already been terminated, it return
immediately.
@section error_handling Error handling
Some GLFW functions have return values that indicate an error, but this is often
not very helpful when trying to figure out what happened or why it occurred.
Other functions have no return value reserved for errors, so error notification
needs a separate channel. Finally, far from all GLFW functions have return
values.
The last [error code](@ref errors) for the calling thread can be queried at any
time with @ref glfwGetError.
@code
int code = glfwGetError(NULL);
if (code != GLFW_NO_ERROR)
handle_error(code);
@endcode
If no error has occurred since the last call, @ref GLFW_NO_ERROR (zero) is
returned. The error is cleared before the function returns.
The error code indicates the general category of the error. Some error codes,
such as @ref GLFW_NOT_INITIALIZED has only a single meaning, whereas others like
@ref GLFW_PLATFORM_ERROR are used for many different errors.
GLFW often has more information about an error than its general category. You
can retrieve a UTF-8 encoded human-readable description along with the error
code. If no error has occurred since the last call, the description is set to
`NULL`.
@code
const char* description;
int code = glfwGetError(&description);
if (description)
display_error_message(code, description);
@endcode
The retrieved description string is only valid until the next error occurs.
This means you must make a copy of it if you want to keep it.
You can also set an error callback, which will be called each time an error
occurs. It is set with @ref glfwSetErrorCallback.
@code
glfwSetErrorCallback(error_callback);
@endcode
The error callback receives the same error code and human-readable description
returned by @ref glfwGetError.
@code
void error_callback(int code, const char* description)
{
display_error_message(code, description);
}
@endcode
The error callback is called after the error is stored, so calling @ref
glfwGetError from within the error callback returns the same values as the
callback argument.
The description string passed to the callback is only valid until the error
callback returns. This means you must make a copy of it if you want to keep it.
__Reported errors are never fatal.__ As long as GLFW was successfully
initialized, it will remain initialized and in a safe state until terminated
regardless of how many errors occur. If an error occurs during initialization
that causes @ref glfwInit to fail, any part of the library that was initialized
will be safely terminated.
Do not rely on a currently invalid call to generate a specific error, as in the
future that same call may generate a different error or become valid.
@section coordinate_systems Coordinate systems
GLFW has two primary coordinate systems: the _virtual screen_ and the window
_content area_ or _content area_. Both use the same unit: _virtual screen
coordinates_, or just _screen coordinates_, which don't necessarily correspond
to pixels.
<img src="spaces.svg" width="90%" />
Both the virtual screen and the content area coordinate systems have the X-axis
pointing to the right and the Y-axis pointing down.
Window and monitor positions are specified as the position of the upper-left
corners of their content areas relative to the virtual screen, while cursor
positions are specified relative to a window's content area.
Because the origin of the window's content area coordinate system is also the
point from which the window position is specified, you can translate content
area coordinates to the virtual screen by adding the window position. The
window frame, when present, extends out from the content area but does not
affect the window position.
Almost all positions and sizes in GLFW are measured in screen coordinates
relative to one of the two origins above. This includes cursor positions,
window positions and sizes, window frame sizes, monitor positions and video mode
resolutions.
Two exceptions are the [monitor physical size](@ref monitor_size), which is
measured in millimetres, and [framebuffer size](@ref window_fbsize), which is
measured in pixels.
Pixels and screen coordinates may map 1:1 on your machine, but they won't on
every other machine, for example on a Mac with a Retina display. The ratio
between screen coordinates and pixels may also change at run-time depending on
which monitor the window is currently considered to be on.
@section guarantees_limitations Guarantees and limitations
This section describes the conditions under which GLFW can be expected to
function, barring bugs in the operating system or drivers. Use of GLFW outside
of these limits may work on some platforms, or on some machines, or some of the
time, or on some versions of GLFW, but it may break at any time and this will
not be considered a bug.
@subsection lifetime Pointer lifetimes
GLFW will never free any pointer you provide to it and you must never free any
pointer it provides to you.
Many GLFW functions return pointers to dynamically allocated structures, strings
or arrays, and some callbacks are provided with strings or arrays. These are
always managed by GLFW and should never be freed by the application. The
lifetime of these pointers is documented for each GLFW function and callback.
If you need to keep this data, you must copy it before its lifetime expires.
Many GLFW functions accept pointers to structures or strings allocated by the
application. These are never freed by GLFW and are always the responsibility of
the application. If GLFW needs to keep the data in these structures or strings,
it is copied before the function returns.
Pointer lifetimes are guaranteed not to be shortened in future minor or patch
releases.
@subsection reentrancy Reentrancy
GLFW event processing and object destruction are not reentrant. This means that
the following functions must not be called from any callback function:
- @ref glfwDestroyWindow
- @ref glfwDestroyCursor
- @ref glfwPollEvents
- @ref glfwWaitEvents
- @ref glfwWaitEventsTimeout
- @ref glfwTerminate
These functions may be made reentrant in future minor or patch releases, but
functions not on this list will not be made non-reentrant.
@subsection thread_safety Thread safety
Most GLFW functions must only be called from the main thread (the thread that
calls main), but some may be called from any thread once the library has been
initialized. Before initialization the whole library is thread-unsafe.
The reference documentation for every GLFW function states whether it is limited
to the main thread.
Initialization, termination, event processing and the creation and
destruction of windows, cursors and OpenGL and OpenGL ES contexts are all
restricted to the main thread due to limitations of one or several platforms.
Because event processing must be performed on the main thread, all callbacks
except for the error callback will only be called on that thread. The error
callback may be called on any thread, as any GLFW function may generate errors.
The error code and description may be queried from any thread.
- @ref glfwGetError
Empty events may be posted from any thread.
- @ref glfwPostEmptyEvent
The window user pointer and close flag may be read and written from any thread,
but this is not synchronized by GLFW.
- @ref glfwGetWindowUserPointer
- @ref glfwSetWindowUserPointer
- @ref glfwWindowShouldClose
- @ref glfwSetWindowShouldClose
These functions for working with OpenGL and OpenGL ES contexts may be called
from any thread, but the window object is not synchronized by GLFW.
- @ref glfwMakeContextCurrent
- @ref glfwGetCurrentContext
- @ref glfwSwapBuffers
- @ref glfwSwapInterval
- @ref glfwExtensionSupported
- @ref glfwGetProcAddress
The raw timer functions may be called from any thread.
- @ref glfwGetTimerFrequency
- @ref glfwGetTimerValue
The regular timer may be used from any thread, but reading and writing the timer
offset is not synchronized by GLFW.
- @ref glfwGetTime
- @ref glfwSetTime
Library version information may be queried from any thread.
- @ref glfwGetVersion
- @ref glfwGetVersionString
All Vulkan related functions may be called from any thread.
- @ref glfwVulkanSupported
- @ref glfwGetRequiredInstanceExtensions
- @ref glfwGetInstanceProcAddress
- @ref glfwGetPhysicalDevicePresentationSupport
- @ref glfwCreateWindowSurface
GLFW uses synchronization objects internally only to manage the per-thread
context and error states. Additional synchronization is left to the
application.
Functions that may currently be called from any thread will always remain so,
but functions that are currently limited to the main thread may be updated to
allow calls from any thread in future releases.
@subsection compatibility Version compatibility
GLFW uses [Semantic Versioning](https://semver.org/). This guarantees source
and binary backward compatibility with earlier minor versions of the API. This
means that you can drop in a newer version of the library and existing programs
will continue to compile and existing binaries will continue to run.
Once a function or constant has been added, the signature of that function or
value of that constant will remain unchanged until the next major version of
GLFW. No compatibility of any kind is guaranteed between major versions.
Undocumented behavior, i.e. behavior that is not described in the documentation,
may change at any time until it is documented.
If the reference documentation and the implementation differ, the reference
documentation will almost always take precedence and the implementation will be
fixed in the next release. The reference documentation will also take
precedence over anything stated in a guide.
@subsection event_order Event order
The order of arrival of related events is not guaranteed to be consistent
across platforms. The exception is synthetic key and mouse button release
events, which are always delivered after the window defocus event.
@section intro_version Version management
GLFW provides mechanisms for identifying what version of GLFW your application
was compiled against as well as what version it is currently running against.
If you are loading GLFW dynamically (not just linking dynamically), you can use
this to verify that the library binary is compatible with your application.
@subsection intro_version_compile Compile-time version
The compile-time version of GLFW is provided by the GLFW header with the
`GLFW_VERSION_MAJOR`, `GLFW_VERSION_MINOR` and `GLFW_VERSION_REVISION` macros.
@code
printf("Compiled against GLFW %i.%i.%i\n",
GLFW_VERSION_MAJOR,
GLFW_VERSION_MINOR,
GLFW_VERSION_REVISION);
@endcode
@subsection intro_version_runtime Run-time version
The run-time version can be retrieved with @ref glfwGetVersion, a function that
may be called regardless of whether GLFW is initialized.
@code
int major, minor, revision;
glfwGetVersion(&major, &minor, &revision);
printf("Running against GLFW %i.%i.%i\n", major, minor, revision);
@endcode
@subsection intro_version_string Version string
GLFW 3 also provides a compile-time generated version string that describes the
version, platform, compiler and any platform-specific compile-time options.
This is primarily intended for submitting bug reports, to allow developers to
see which code paths are enabled in a binary.
The version string is returned by @ref glfwGetVersionString, a function that may
be called regardless of whether GLFW is initialized.
__Do not use the version string__ to parse the GLFW library version. The @ref
glfwGetVersion function already provides the version of the running library
binary.
The format of the string is as follows:
- The version of GLFW
- The name of the window system API
- The name of the context creation API
- Any additional options or APIs
For example, when compiling GLFW 3.0 with MinGW using the Win32 and WGL
back ends, the version string may look something like this:
@code
3.0.0 Win32 WGL MinGW
@endcode
*/
docs/main.dox
+35 -9
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@@ -4,17 +4,43 @@
@section main_intro Introduction
GLFW is a free, Open Source, multi-platform library for opening a window,
creating an OpenGL context and managing input. It is easy to integrate into
existing applications and does not lay claim to the main loop.
GLFW is a free, Open Source, multi-platform library for OpenGL, OpenGL ES and
Vulkan application development. It provides a simple, platform-independent API
for creating windows, contexts and surfaces, reading input, handling events, etc.
This is the documentation for version 3.0, which has [many new features](@ref news).
@ref news_33 list new features, caveats and deprecations.
There is a [quick tutorial](@ref quick) for people new to GLFW, which shows how
to write a small but complete program.
@ref quick_guide is a guide for users new to GLFW. It takes you through how to
write a small but complete program.
If you have used GLFW 2.x in the past, there is a
[transition guide](@ref moving) that explains what has changed and how to update
existing code to use the new API.
There are guides for each section of the API:
- @ref intro_guide – initialization, error handling and high-level design
- @ref window_guide – creating and working with windows and framebuffers
- @ref context_guide – working with OpenGL and OpenGL ES contexts
- @ref vulkan_guide - working with Vulkan objects and extensions
- @ref monitor_guide – enumerating and working with monitors and video modes
- @ref input_guide – receiving events, polling and processing input
Once you have written a program, see @ref compile_guide and @ref build_guide.
The [reference documentation](modules.html) provides more detailed information
about specific functions.
@ref moving_guide explains what has changed and how to update existing code to
use the new API.
There is a section on @ref guarantees_limitations for pointer lifetimes,
reentrancy, thread safety, event order and backward and forward compatibility.
The [FAQ](https://www.glfw.org/faq.html) answers many common questions about the
design, implementation and use of GLFW.
Finally, @ref compat_guide explains what APIs, standards and protocols GLFW uses
and what happens when they are not present on a given machine.
This documentation was generated with Doxygen. The sources for it are available
in both the [source distribution](https://www.glfw.org/download.html) and
[GitHub repository](https://github.com/glfw/glfw).
*/
docs/monitor.dox
+192 -29
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@@ -1,19 +1,45 @@
/*!
@page monitor Multi-monitor guide
@page monitor_guide Monitor guide
@tableofcontents
This guide introduces the monitor related functions of GLFW. For details on
a specific function in this category, see the @ref monitor. There are also
guides for the other areas of GLFW.
@section monitor_objects Monitor objects
The @ref GLFWmonitor object represents a currently connected monitor.
- @ref intro_guide
- @ref window_guide
- @ref context_guide
- @ref vulkan_guide
- @ref input_guide
@section monitor_monitors Retrieving monitors
@section monitor_object Monitor objects
The primary monitor is returned by @ref glfwGetPrimaryMonitor. It is usually
the user's preferred monitor and the one with global UI elements like task bar
A monitor object represents a currently connected monitor and is represented as
a pointer to the [opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type
@ref GLFWmonitor. Monitor objects cannot be created or destroyed by the
application and retain their addresses until the monitors they represent are
disconnected or until the library is [terminated](@ref intro_init_terminate).
Each monitor has a current video mode, a list of supported video modes,
a virtual position, a human-readable name, an estimated physical size and
a gamma ramp. One of the monitors is the primary monitor.
The virtual position of a monitor is in
[screen coordinates](@ref coordinate_systems) and, together with the current
video mode, describes the viewports that the connected monitors provide into the
virtual desktop that spans them.
To see how GLFW views your monitor setup and its available video modes, run the
`monitors` test program.
@subsection monitor_monitors Retrieving monitors
The primary monitor is returned by @ref glfwGetPrimaryMonitor. It is the user's
preferred monitor and is usually the one with global UI elements like task bar
or menu bar.
@code
@@ -21,74 +47,203 @@ GLFWmonitor* primary = glfwGetPrimaryMonitor();
@endcode
You can retrieve all currently connected monitors with @ref glfwGetMonitors.
See the reference documentation for the lifetime of the returned array.
@code
int count;
GLFWmonitor** monitors = glfwGetMonitors(&count);
@endcode
The primary monitor is always the first monitor in the returned array, but other
monitors may be moved to a different index when a monitor is connected or
disconnected.
@section monitor_modes Retrieving video modes
Although GLFW generally does a good job at selecting a suitable video
mode for you when you open a full screen window, it is sometimes useful to
know exactly which modes are available on a certain system. For example,
you may want to present the user with a list of video modes to select
from. To get a list of available video modes, you can use the function
@ref glfwGetVideoModes.
@subsection monitor_event Monitor configuration changes
If you wish to be notified when a monitor is connected or disconnected, set
a monitor callback.
@code
glfwSetMonitorCallback(monitor_callback);
@endcode
The callback function receives the handle for the monitor that has been
connected or disconnected and the event that occurred.
@code
void monitor_callback(GLFWmonitor* monitor, int event)
{
if (event == GLFW_CONNECTED)
{
// The monitor was connected
}
else if (event == GLFW_DISCONNECTED)
{
// The monitor was disconnected
}
}
@endcode
If a monitor is disconnected, all windows that are full screen on it will be
switched to windowed mode before the callback is called. Only @ref
glfwGetMonitorName and @ref glfwGetMonitorUserPointer will return useful values
for a disconnected monitor and only before the monitor callback returns.
@section monitor_properties Monitor properties
Each monitor has a current video mode, a list of supported video modes,
a virtual position, a content scale, a human-readable name, a user pointer, an
estimated physical size and a gamma ramp.
@subsection monitor_modes Video modes
GLFW generally does a good job selecting a suitable video mode when you create
a full screen window, change its video mode or make a windowed one full
screen, but it is sometimes useful to know exactly which video modes are
supported.
Video modes are represented as @ref GLFWvidmode structures. You can get an
array of the video modes supported by a monitor with @ref glfwGetVideoModes.
See the reference documentation for the lifetime of the returned array.
@code
int count;
GLFWvidmode* modes = glfwGetVideoModes(monitor, &count);
@endcode
To get the current video mode of a monitor call @ref glfwGetVideoMode.
To get the current video mode of a monitor call @ref glfwGetVideoMode. See the
reference documentation for the lifetime of the returned pointer.
@code
const GLFWvidmode* mode = glfwGetVideoMode(monitor);
@endcode
The resolution of a video mode is specified in
[screen coordinates](@ref coordinate_systems), not pixels.
@section monitor_size Monitor physical size
The physical size in millimetres of a monitor, or an approximation of it, can be
retrieved with @ref glfwGetMonitorPhysicalSize.
@subsection monitor_size Physical size
The physical size of a monitor in millimetres, or an estimation of it, can be
retrieved with @ref glfwGetMonitorPhysicalSize. This has no relation to its
current _resolution_, i.e. the width and height of its current
[video mode](@ref monitor_modes).
@code
int widthMM, heightMM;
glfwGetMonitorPhysicalSize(monitor, &widthMM, &heightMM);
int width_mm, height_mm;
glfwGetMonitorPhysicalSize(monitor, &width_mm, &height_mm);
@endcode
This can, for example, be used together with the current video mode to calculate
the DPI of a monitor.
While this can be used to calculate the raw DPI of a monitor, this is often not
useful. Instead use the [monitor content scale](@ref monitor_scale) and
[window content scale](@ref window_scale) to scale your content.
@subsection monitor_scale Content scale
The content scale for a monitor can be retrieved with @ref
glfwGetMonitorContentScale.
@code
const double dpi = mode->width / (widthMM / 25.4);
float xscale, yscale;
glfwGetMonitorContentScale(monitor, &xscale, &yscale);
@endcode
The content scale is the ratio between the current DPI and the platform's
default DPI. This is especially important for text and any UI elements. If the
pixel dimensions of your UI scaled by this look appropriate on your machine then
it should appear at a reasonable size on other machines regardless of their DPI
and scaling settings. This relies on the system DPI and scaling settings being
somewhat correct.
The content scale may depend on both the monitor resolution and pixel density
and on user settings. It may be very different from the raw DPI calculated from
the physical size and current resolution.
@subsection monitor_pos Virtual position
The position of the monitor on the virtual desktop, in
[screen coordinates](@ref coordinate_systems), can be retrieved with @ref
glfwGetMonitorPos.
@code
int xpos, ypos;
glfwGetMonitorPos(monitor, &xpos, &ypos);
@endcode
@section monitor_name Monitor name
@subsection monitor_workarea Work area
The name of a monitor is returned by @ref glfwGetMonitorName.
The area of a monitor not occupied by global task bars or menu bars is the work
area. This is specified in [screen coordinates](@ref coordinate_systems) and
can be retrieved with @ref glfwGetMonitorWorkarea.
@code
int xpos, ypos, width, height;
glfwGetMonitorWorkarea(monitor, &xpos, &ypos, &width, &height);
@endcode
@subsection monitor_name Human-readable name
The human-readable, UTF-8 encoded name of a monitor is returned by @ref
glfwGetMonitorName. See the reference documentation for the lifetime of the
returned string.
@code
const char* name = glfwGetMonitorName(monitor);
@endcode
The monitor name is a regular C string using the UTF-8 encoding. Note that
monitor names are not guaranteed to be unique.
Monitor names are not guaranteed to be unique. Two monitors of the same model
and make may have the same name. Only the monitor handle is guaranteed to be
unique, and only until that monitor is disconnected.
@section monitor_gamma Monitor gamma ramp
@subsection monitor_userptr User pointer
Each monitor has a user pointer that can be set with @ref
glfwSetMonitorUserPointer and queried with @ref glfwGetMonitorUserPointer. This
can be used for any purpose you need and will not be modified by GLFW. The
value will be kept until the monitor is disconnected or until the library is
terminated.
The initial value of the pointer is `NULL`.
@subsection monitor_gamma Gamma ramp
The gamma ramp of a monitor can be set with @ref glfwSetGammaRamp, which accepts
a monitor handle and a pointer to a @ref GLFWgammaramp structure.
@code
GLFWgammaramp ramp;
unsigned short red[256], green[256], blue[256];
ramp.size = 256;
ramp.red = red;
ramp.green = green;
ramp.blue = blue;
for (i = 0; i < ramp.size; i++)
{
// Fill out gamma ramp arrays as desired
}
glfwSetGammaRamp(monitor, &ramp);
@endcode
The current gamma ramp for a monitor is returned by @ref glfwGetGammaRamp.
The gamma ramp data is copied before the function returns, so there is no need
to keep it around once the ramp has been set.
It is recommended that your gamma ramp have the same size as the current gamma
ramp for that monitor.
The current gamma ramp for a monitor is returned by @ref glfwGetGammaRamp. See
the reference documentation for the lifetime of the returned structure.
@code
const GLFWgammaramp* ramp = glfwGetGammaRamp(monitor);
@@ -102,4 +257,12 @@ glfwSetGammaRamp with the resulting ramp.
glfwSetGamma(monitor, 1.0);
@endcode
To experiment with gamma correction via the @ref glfwSetGamma function, run the
`gamma` test program.
@note The software controlled gamma ramp is applied _in addition_ to the
hardware gamma correction, which today is usually an approximation of sRGB
gamma. This means that setting a perfectly linear ramp, or gamma 1.0, will
produce the default (usually sRGB-like) behavior.
*/
docs/moving.dox
+378 -181
View File
@@ -1,59 +1,286 @@
/*!
@page moving Moving from GLFW 2 to 3
@page moving_guide Moving from GLFW 2 to 3
@tableofcontents
This is a transition guide for moving from GLFW 2 to 3. It describes what has
changed or been removed, but does *not* include
changed or been removed, but does _not_ include
[new features](@ref news) unless they are required when moving an existing code
base onto the new API. For example, use of the new multi-monitor functions are
base onto the new API. For example, the new multi-monitor functions are
required to create full screen windows with GLFW 3.
@section moving_removed Removed features
@section moving_removed Changed and removed features
@subsection moving_threads Threading functions
@subsection moving_renamed_files Renamed library and header file
The threading functions have been removed, including the sleep function. They
were fairly primitive, under-used, poorly integrated and took time away from the
focus of GLFW (i.e. context, input and window). There are better threading
libraries available and native threading support is available in both C++11 and
C11, both of which are gaining traction.
The GLFW 3 header is named @ref glfw3.h and moved to the `GLFW` directory, to
avoid collisions with the headers of other major versions. Similarly, the GLFW
3 library is named `glfw3,` except when it's installed as a shared library on
Unix-like systems, where it uses the
[soname](https://en.wikipedia.org/wiki/soname) `libglfw.so.3`.
@par Old syntax
@code
#include <GL/glfw.h>
@endcode
@par New syntax
@code
#include <GLFW/glfw3.h>
@endcode
@subsection moving_threads Removal of threading functions
The threading functions have been removed, including the per-thread sleep
function. They were fairly primitive, under-used, poorly integrated and took
time away from the focus of GLFW (i.e. context, input and window). There are
better threading libraries available and native threading support is available
in both [C++11](https://en.cppreference.com/w/cpp/thread) and
[C11](https://en.cppreference.com/w/c/thread), both of which are gaining
traction.
If you wish to use the C++11 or C11 facilities but your compiler doesn't yet
support them, see the
[TinyThread++](https://gitorious.org/tinythread/tinythreadpp) and
[TinyCThread](https://gitorious.org/tinythread/tinycthread) projects created by
[TinyCThread](https://github.com/tinycthread/tinycthread) projects created by
the original author of GLFW. These libraries implement a usable subset of the
threading APIs in C++11 and C11, and in fact some GLFW 3 test programs use
TinyCThread.
However, GLFW 3 has better support for *use from multiple threads* than GLFW
2 had. Contexts can be made current on and rendered with from secondary
threads, and the documentation explicitly states which functions may be used
from secondary threads and which may only be used from the main thread, i.e. the
thread that calls main.
However, GLFW 3 has better support for _use from multiple threads_ than GLFW
2 had. Contexts can be made current on any thread, although only a single
thread at a time, and the documentation explicitly states which functions may be
used from any thread and which must only be used from the main thread.
@par Removed functions
`glfwSleep`, `glfwCreateThread`, `glfwDestroyThread`, `glfwWaitThread`,
`glfwGetThreadID`, `glfwCreateMutex`, `glfwDestroyMutex`, `glfwLockMutex`,
`glfwUnlockMutex`, `glfwCreateCond`, `glfwDestroyCond`, `glfwWaitCond`,
`glfwSignalCond`, `glfwBroadcastCond` and `glfwGetNumberOfProcessors`.
@par Removed types
`GLFWthreadfun`
@subsection moving_image Image and texture loading
@subsection moving_image Removal of image and texture loading
The image and texture loading functions have been removed. They only supported
the Targa image format, making them mostly useful for beginner level examples.
To become of sufficiently high quality to warrant keeping them in GLFW 3, they
would need not only to support other formats, but also modern extensions to the
OpenGL texturing facilities. This would either add a number of external
would need not only to support other formats, but also modern extensions to
OpenGL texturing. This would either add a number of external
dependencies (libjpeg, libpng, etc.), or force GLFW to ship with inline versions
of these libraries.
of these libraries.
As there already are libraries doing this, it seems unnecessary both to
duplicate this work and to tie this duplicate to GLFW. Projects similar to
GLFW, such as freeglut, could also gain from such a library. Also, would be no
platform-specific part of such a library, as both OpenGL and stdio are available
wherever GLFW is.
As there already are libraries doing this, it is unnecessary both to duplicate
the work and to tie the duplicate to GLFW. The resulting library would also be
platform-independent, as both OpenGL and stdio are available wherever GLFW is.
@par Removed functions
`glfwReadImage`, `glfwReadMemoryImage`, `glfwFreeImage`, `glfwLoadTexture2D`,
`glfwLoadMemoryTexture2D` and `glfwLoadTextureImage2D`.
@subsection moving_char_up Character actions
@subsection moving_stdcall Removal of GLFWCALL macro
The `GLFWCALL` macro, which made callback functions use
[__stdcall](https://msdn.microsoft.com/en-us/library/zxk0tw93.aspx) on Windows,
has been removed. GLFW is written in C, not Pascal. Removing this macro means
there's one less thing for application programmers to remember, i.e. the
requirement to mark all callback functions with `GLFWCALL`. It also simplifies
the creation of DLLs and DLL link libraries, as there's no need to explicitly
disable `@n` entry point suffixes.
@par Old syntax
@code
void GLFWCALL callback_function(...);
@endcode
@par New syntax
@code
void callback_function(...);
@endcode
@subsection moving_window_handles Window handle parameters
Because GLFW 3 supports multiple windows, window handle parameters have been
added to all window-related GLFW functions and callbacks. The handle of
a newly created window is returned by @ref glfwCreateWindow (formerly
`glfwOpenWindow`). Window handles are pointers to the
[opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type @ref GLFWwindow.
@par Old syntax
@code
glfwSetWindowTitle("New Window Title");
@endcode
@par New syntax
@code
glfwSetWindowTitle(window, "New Window Title");
@endcode
@subsection moving_monitor Explicit monitor selection
GLFW 3 provides support for multiple monitors. To request a full screen mode window,
instead of passing `GLFW_FULLSCREEN` you specify which monitor you wish the
window to use. The @ref glfwGetPrimaryMonitor function returns the monitor that
GLFW 2 would have selected, but there are many other
[monitor functions](@ref monitor_guide). Monitor handles are pointers to the
[opaque](https://en.wikipedia.org/wiki/Opaque_data_type) type @ref GLFWmonitor.
@par Old basic full screen
@code
glfwOpenWindow(640, 480, 8, 8, 8, 0, 24, 0, GLFW_FULLSCREEN);
@endcode
@par New basic full screen
@code
window = glfwCreateWindow(640, 480, "My Window", glfwGetPrimaryMonitor(), NULL);
@endcode
@note The framebuffer bit depth parameters of `glfwOpenWindow` have been turned
into [window hints](@ref window_hints), but as they have been given
[sane defaults](@ref window_hints_values) you rarely need to set these hints.
@subsection moving_autopoll Removal of automatic event polling
GLFW 3 does not automatically poll for events in @ref glfwSwapBuffers, meaning
you need to call @ref glfwPollEvents or @ref glfwWaitEvents yourself. Unlike
buffer swap, which acts on a single window, the event processing functions act
on all windows at once.
@par Old basic main loop
@code
while (...)
{
// Process input
// Render output
glfwSwapBuffers();
}
@endcode
@par New basic main loop
@code
while (...)
{
// Process input
// Render output
glfwSwapBuffers(window);
glfwPollEvents();
}
@endcode
@subsection moving_context Explicit context management
Each GLFW 3 window has its own OpenGL context and only you, the application
programmer, can know which context should be current on which thread at any
given time. Therefore, GLFW 3 leaves that decision to you.
This means that you need to call @ref glfwMakeContextCurrent after creating
a window before you can call any OpenGL functions.
@subsection moving_hidpi Separation of window and framebuffer sizes
Window positions and sizes now use screen coordinates, which may not be the same
as pixels on machines with high-DPI monitors. This is important as OpenGL uses
pixels, not screen coordinates. For example, the rectangle specified with
`glViewport` needs to use pixels. Therefore, framebuffer size functions have
been added. You can retrieve the size of the framebuffer of a window with @ref
glfwGetFramebufferSize function. A framebuffer size callback has also been
added, which can be set with @ref glfwSetFramebufferSizeCallback.
@par Old basic viewport setup
@code
glfwGetWindowSize(&width, &height);
glViewport(0, 0, width, height);
@endcode
@par New basic viewport setup
@code
glfwGetFramebufferSize(window, &width, &height);
glViewport(0, 0, width, height);
@endcode
@subsection moving_window_close Window closing changes
The `GLFW_OPENED` window parameter has been removed. As long as the window has
not been destroyed, whether through @ref glfwDestroyWindow or @ref
glfwTerminate, the window is "open".
A user attempting to close a window is now just an event like any other. Unlike
GLFW 2, windows and contexts created with GLFW 3 will never be destroyed unless
you choose them to be. Each window now has a close flag that is set to
`GLFW_TRUE` when the user attempts to close that window. By default, nothing else
happens and the window stays visible. It is then up to you to either destroy
the window, take some other action or ignore the request.
You can query the close flag at any time with @ref glfwWindowShouldClose and set
it at any time with @ref glfwSetWindowShouldClose.
@par Old basic main loop
@code
while (glfwGetWindowParam(GLFW_OPENED))
{
...
}
@endcode
@par New basic main loop
@code
while (!glfwWindowShouldClose(window))
{
...
}
@endcode
The close callback no longer returns a value. Instead, it is called after the
close flag has been set so it can override its value, if it chooses to, before
event processing completes. You may however not call @ref glfwDestroyWindow
from the close callback (or any other window related callback).
@par Old syntax
@code
int GLFWCALL window_close_callback(void);
@endcode
@par New syntax
@code
void window_close_callback(GLFWwindow* window);
@endcode
@note GLFW never clears the close flag to `GLFW_FALSE`, meaning you can use it
for other reasons to close the window as well, for example the user choosing
Quit from an in-game menu.
@subsection moving_hints Persistent window hints
The `glfwOpenWindowHint` function has been renamed to @ref glfwWindowHint.
Window hints are no longer reset to their default values on window creation, but
instead retain their values until modified by @ref glfwWindowHint or @ref
glfwDefaultWindowHints, or until the library is terminated and re-initialized.
@subsection moving_video_modes Video mode enumeration
Video mode enumeration is now per-monitor. The @ref glfwGetVideoModes function
now returns all available modes for a specific monitor instead of requiring you
to guess how large an array you need. The `glfwGetDesktopMode` function, which
had poorly defined behavior, has been replaced by @ref glfwGetVideoMode, which
returns the current mode of a monitor.
@subsection moving_char_up Removal of character actions
The action parameter of the [character callback](@ref GLFWcharfun) has been
removed. This was an artefact of the origin of GLFW, i.e. being developed in
@@ -61,142 +288,56 @@ English by a Swede. However, many keyboard layouts require more than one key to
produce characters with diacritical marks. Even the Swedish keyboard layout
requires this for uncommon cases like ü.
Note that this is only the removal of the *action parameter* of the character
callback, *not* the removal of the character callback itself.
@par Old syntax
@code
void GLFWCALL character_callback(int character, int action);
@endcode
@par New syntax
@code
void character_callback(GLFWwindow* window, int character);
@endcode
@subsection moving_wheel Mouse wheel position
@subsection moving_cursorpos Cursor position changes
The `glfwGetMouseWheel` function has been removed. Scroll events do not
represent an absolute state, but is instead an interpretation of a relative
change in state, like character input. So, like character input, there is no
sane 'current state' to return. The mouse wheel callback has been replaced by
a [scroll callback](@ref GLFWscrollfun) that receives two-dimensional scroll
offsets.
The `glfwGetMousePos` function has been renamed to @ref glfwGetCursorPos,
`glfwSetMousePos` to @ref glfwSetCursorPos and `glfwSetMousePosCallback` to @ref
glfwSetCursorPosCallback.
The cursor position is now `double` instead of `int`, both for the direct
functions and for the callback. Some platforms can provide sub-pixel cursor
movement and this data is now passed on to the application where available. On
platforms where this is not provided, the decimal part is zero.
GLFW 3 only allows you to position the cursor within a window using @ref
glfwSetCursorPos (formerly `glfwSetMousePos`) when that window is active.
Unless the window is active, the function fails silently.
@subsection moving_stdcall GLFWCALL macro
@subsection moving_wheel Wheel position replaced by scroll offsets
The `GLFWCALL` macro, which made callback functions use
[__stdcall](http://msdn.microsoft.com/en-us/library/zxk0tw93.aspx) on Windows,
has been removed. GLFW is written in C, not Pascal. Removing this macro means
there's one less thing for users of GLFW to remember, i.e. the requirement to
mark all callback functions with `GLFWCALL`. It also simplifies the creation of
DLLs and DLL link libraries, as there's no need to explicitly disable `@n` entry
point suffixes.
The `glfwGetMouseWheel` function has been removed. Scrolling is the input of
offsets and has no absolute position. The mouse wheel callback has been
replaced by a [scroll callback](@ref GLFWscrollfun) that receives
two-dimensional floating point scroll offsets. This allows you to receive
precise scroll data from for example modern touchpads.
@par Old syntax
@code
void GLFWCALL mouse_wheel_callback(int position);
@endcode
@par New syntax
@code
void scroll_callback(GLFWwindow* window, double xoffset, double yoffset);
@endcode
@par Removed functions
`glfwGetMouseWheel`
@subsection moving_mbcs Win32 MBCS support
The Win32 port of GLFW 3 will not compile in
[MBCS mode](http://msdn.microsoft.com/en-us/library/5z097dxa.aspx).
However, because the use of the Unicode version of the Win32 API doesn't affect
the process as a whole, but only those windows created using it, it's perfectly
possible to call MBCS functions from other parts of the same application.
Therefore, even if an application using GLFW has MBCS mode code, there's no need
for GLFW itself to support it.
@subsection moving_windows Support for versions of Windows older than XP
All explicit support for version of Windows older than XP has been removed.
There is no code that actively prevents GLFW 3 from running on these earlier
versions, but it uses Win32 functions that those versions lack.
Windows XP was released in 2001, and by now (2013) it has not only
replaced almost all earlier versions of Windows, but is itself rapidly being
replaced by Windows 7 and 8. The MSDN library doesn't even provide
documentation for version older than Windows 2000, making it difficult to
maintain compatibility with these versions even if it was deemed worth the
effort.
The Win32 API has also not stood still, and GLFW 3 uses many functions only
present on Windows XP or later. Even supporting an OS as new as XP (new
from the perspective of GLFW 2, which still supports Windows 95) requires
runtime checking for a number of functions that are present only on modern
version of Windows.
@subsection moving_syskeys Capture of system-wide hotkeys
The ability to disable and capture system-wide hotkeys like Alt+Tab has been
removed. Modern applications, whether they're games, scientific visualisations
or something else, are nowadays expected to be good desktop citizens and allow
these hotkeys to function even when running in full screen mode.
@subsection moving_opened Window open parameter
The `GLFW_OPENED` window parameter has been removed. As long as the
[window object](@ref window_object) is around, the window is "open". To detect
when the user attempts to close the window, see @ref glfwWindowShouldClose and
the [close callback](@ref GLFWwindowclosefun).
@subsection moving_autopoll Automatic polling of events
GLFW 3 does not automatically poll for events on @ref glfwSwapBuffers, which
means you need to call @ref glfwPollEvents or @ref glfwWaitEvents yourself.
Unlike buffer swap, the event processing functions act on all windows at once.
@subsection moving_terminate Automatic termination
GLFW 3 does not register @ref glfwTerminate with `atexit` at initialization. To
properly release all resources allocated by GLFW, you should therefore call @ref
glfwTerminate yourself before exiting.
@subsection moving_glu GLU header inclusion
GLFW 3 does not include the GLU header by default and GLU itself has been
deprecated, but you can request that the GLFW 3 header includes it by defining
`GLFW_INCLUDE_GLU` before the inclusion of the GLFW 3 header.
@section moving_changed Changes to existing features
@subsection moving_window_handles Window handles
Because GLFW 3 supports multiple windows, window handle parameters have been
added to all window-related GLFW functions and callbacks. The handle of
a newly created window is returned by @ref glfwCreateWindow (formerly
`glfwOpenWindow`). Window handles are of the `GLFWwindow*` type, i.e. a pointer
to an opaque struct.
@subsection moving_monitor Multi-monitor support
GLFW 3 provides support for multiple monitors, adding the `GLFWmonitor*` handle
type and a set of related functions. To request a full screen mode window,
instead of passing `GLFW_FULLSCREEN` you specify which monitor you wish the
window to use. There is @ref glfwGetPrimaryMonitor that provides behaviour
similar to that of GLFW 2.
@subsection moving_window_close Window closing
Window closing is now just an event like any other. GLFW 3 windows won't
disappear from underfoot even when no close callback is set; instead the
window's close flag is set. You can query this flag using @ref
glfwWindowShouldClose, or capture close events by setting a close callback. The
close flag can be modified from any point in your program using @ref
glfwSetWindowShouldClose.
@subsection moving_context Explicit context management
Each GLFW 3 window has its own OpenGL context and only you, the user, can know
which context should be current on which thread at any given time. Therefore,
GLFW 3 makes no assumptions about when you want a certain context to be current,
leaving that decision to you.
This means, among other things, that you need to call @ref
glfwMakeContextCurrent after creating a window before you can call any OpenGL
functions.
@subsection moving_repeat Key repeat
@subsection moving_repeat Key repeat action
The `GLFW_KEY_REPEAT` enable has been removed and key repeat is always enabled
for both keys and characters. A new key action, `GLFW_REPEAT`, has been added
@@ -221,11 +362,11 @@ should be using the character callback instead, on both GLFW 2 and 3. This will
give you the characters being input, as opposed to the keys being pressed.
GLFW 3 has key tokens for all keys on a standard 105 key keyboard, so instead of
having to remember whether to check for `'a'` or `'A'`, you now check for
`GLFW_KEY_A`.
having to remember whether to check for `a` or `A`, you now check for
@ref GLFW_KEY_A.
@subsection moving_joystick Joystick input
@subsection moving_joystick Joystick function changes
The `glfwGetJoystickPos` function has been renamed to @ref glfwGetJoystickAxes.
@@ -235,42 +376,89 @@ function as well as axis and button counts returned by the @ref
glfwGetJoystickAxes and @ref glfwGetJoystickButtons functions.
@subsection moving_video_modes Video mode enumeration
@subsection moving_mbcs Win32 MBCS support
Video mode enumeration is now per-monitor. The @ref glfwGetVideoModes function
now returns all available modes for a specific monitor instead of requiring you
to guess how large an array you need. The `glfwGetDesktopMode` function, which
had poorly defined behavior, has been replaced by @ref glfwGetVideoMode, which
returns the current mode of a monitor.
The Win32 port of GLFW 3 will not compile in
[MBCS mode](https://msdn.microsoft.com/en-us/library/5z097dxa.aspx).
However, because the use of the Unicode version of the Win32 API doesn't affect
the process as a whole, but only those windows created using it, it's perfectly
possible to call MBCS functions from other parts of the same application.
Therefore, even if an application using GLFW has MBCS mode code, there's no need
for GLFW itself to support it.
@subsection moving_cursor Cursor positioning
@subsection moving_windows Support for versions of Windows older than XP
GLFW 3 only allows you to position the cursor within a window using @ref
glfwSetCursorPos (formerly `glfwSetMousePos`) when that window is active.
Unless the window is active, the function fails silently.
All explicit support for version of Windows older than XP has been removed.
There is no code that actively prevents GLFW 3 from running on these earlier
versions, but it uses Win32 functions that those versions lack.
Windows XP was released in 2001, and by now (January 2015) it has not only
replaced almost all earlier versions of Windows, but is itself rapidly being
replaced by Windows 7 and 8. The MSDN library doesn't even provide
documentation for version older than Windows 2000, making it difficult to
maintain compatibility with these versions even if it was deemed worth the
effort.
The Win32 API has also not stood still, and GLFW 3 uses many functions only
present on Windows XP or later. Even supporting an OS as new as XP (new
from the perspective of GLFW 2, which still supports Windows 95) requires
runtime checking for a number of functions that are present only on modern
version of Windows.
@subsection moving_hints Persistent window hints
@subsection moving_syskeys Capture of system-wide hotkeys
Window hints are no longer reset to their default values on window creation, but
instead retain their values until modified by @ref glfwWindowHint (formerly
`glfwOpenWindowHint`) or @ref glfwDefaultWindowHints, or until the library is
terminated and re-initialized.
The ability to disable and capture system-wide hotkeys like Alt+Tab has been
removed. Modern applications, whether they're games, scientific visualisations
or something else, are nowadays expected to be good desktop citizens and allow
these hotkeys to function even when running in full screen mode.
@section moving_renamed Name changes
@subsection moving_terminate Automatic termination
@subsection moving_renamed_files Library and header file
GLFW 3 does not register @ref glfwTerminate with `atexit` at initialization,
because `exit` calls registered functions from the calling thread and while it
is permitted to call `exit` from any thread, @ref glfwTerminate must only be
called from the main thread.
The GLFW 3 header is named @ref glfw3.h and moved to the `GLFW` directory, to
avoid collisions with the headers of other major versions. Similarly, the GLFW
3 library is named `glfw3,` except when it's installed as a shared library on
Unix-like systems, where it uses the
[soname](https://en.wikipedia.org/wiki/soname) `libglfw.so.3`.
To release all resources allocated by GLFW, you should call @ref glfwTerminate
yourself, from the main thread, before the program terminates. Note that this
destroys all windows not already destroyed with @ref glfwDestroyWindow,
invalidating any window handles you may still have.
@subsection moving_renamed_functions Functions
@subsection moving_glu GLU header inclusion
GLFW 3 does not by default include the GLU header and GLU itself has been
deprecated by [Khronos](https://en.wikipedia.org/wiki/Khronos_Group). __New
projects should not use GLU__, but if you need it for legacy code that
has been moved to GLFW 3, you can request that the GLFW header includes it by
defining @ref GLFW_INCLUDE_GLU before the inclusion of the GLFW header.
@par Old syntax
@code
#include <GL/glfw.h>
@endcode
@par New syntax
@code
#define GLFW_INCLUDE_GLU
#include <GLFW/glfw3.h>
@endcode
There are many libraries that offer replacements for the functionality offered
by GLU. For the matrix helper functions, see math libraries like
[GLM](https://github.com/g-truc/glm) (for C++),
[linmath.h](https://github.com/datenwolf/linmath.h) (for C) and others. For the
tessellation functions, see for example
[libtess2](https://github.com/memononen/libtess2).
@section moving_tables Name change tables
@subsection moving_renamed_functions Renamed functions
| GLFW 2 | GLFW 3 | Notes |
| --------------------------- | ----------------------------- | ----- |
@@ -289,7 +477,16 @@ Unix-like systems, where it uses the
| `glfwGetDesktopMode` | @ref glfwGetVideoMode | Returns the current mode of a monitor |
| `glfwGetJoystickParam` | @ref glfwJoystickPresent | The axis and button counts are provided by @ref glfwGetJoystickAxes and @ref glfwGetJoystickButtons |
@subsection moving_renamed_tokens Tokens
@subsection moving_renamed_types Renamed types
| GLFW 2 | GLFW 3 | Notes |
| ------------------- | --------------------- | |
| `GLFWmousewheelfun` | @ref GLFWscrollfun | |
| `GLFWmouseposfun` | @ref GLFWcursorposfun | |
@subsection moving_renamed_tokens Renamed tokens
| GLFW 2 | GLFW 3 | Notes |
| --------------------------- | ---------------------------- | ----- |
docs/news.dox
+732 -42
View File
@@ -1,13 +1,701 @@
/*!
@page news New features
@page news Release notes
@tableofcontents
@section news_30 New features in version 3.0
@section news_33 Release notes for version 3.3
@subsection news_30_cmake CMake build system
These are the release notes for version 3.3. For a more detailed view including
all fixed bugs see the [version history](https://www.glfw.org/changelog.html).
Please review the caveats, deprecations and removals if your project was written
against an earlier version of GLFW 3.
@subsection features_33 New features in version 3.3
@subsubsection gamepad_33 Gamepad input via SDL_GameControllerDB
GLFW can now remap game controllers to a standard Xbox-like layout using
a built-in copy of SDL_GameControllerDB. Call @ref glfwJoystickIsGamepad to
check if a joystick has a mapping, @ref glfwGetGamepadState to retrieve its
input state, @ref glfwUpdateGamepadMappings to add newer mappings and @ref
glfwGetGamepadName and @ref glfwGetJoystickGUID for mapping related information.
For more information see @ref gamepad.
@subsubsection moltenvk_33 Support for Vulkan on macOS via MoltenVK
GLFW now supports [MoltenVK](https://moltengl.com/moltenvk/), a Vulkan
implementation on top of the Metal API, and its `VK_MVK_macos_surface` window
surface creation extension. MoltenVK is included in the [macOS Vulkan
SDK](https://vulkan.lunarg.com/).
For more information see @ref vulkan_guide.
@subsubsection content_scale_33 Content scale queries for DPI-aware rendering
GLFW now provides content scales for windows and monitors, i.e. the ratio
between their current DPI and the platform's default DPI, with @ref
glfwGetWindowContentScale and @ref glfwGetMonitorContentScale.
Changes of the content scale of a window can be received with the window content
scale callback, set with @ref glfwSetWindowContentScaleCallback.
The @ref GLFW_SCALE_TO_MONITOR window hint enables automatic resizing of a
window by the content scale of the monitor it is placed, on platforms like
Windows where this is necessary. This takes effect both on creation and when
the window is moved between monitors. It is related to but different from
[GLFW_COCOA_RETINA_FRAMEBUFFER](@ref GLFW_COCOA_RETINA_FRAMEBUFFER_hint).
For more information see @ref window_scale.
@subsubsection setwindowattrib_33 Support for updating window attributes
GLFW now supports changing the [GLFW_DECORATED](@ref GLFW_DECORATED_attrib),
[GLFW_RESIZABLE](@ref GLFW_RESIZABLE_attrib),
[GLFW_FLOATING](@ref GLFW_FLOATING_attrib),
[GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_attrib) and
[GLFW_FOCUS_ON_SHOW](@ref GLFW_FOCUS_ON_SHOW_attrib) attributes for existing
windows with @ref glfwSetWindowAttrib.
For more information see @ref window_attribs.
@subsubsection raw_motion_33 Support for raw mouse motion
GLFW now supports raw (unscaled and unaccelerated) mouse motion in disabled
cursor mode with the [GLFW_RAW_MOUSE_MOTION](@ref GLFW_RAW_MOUSE_MOTION) input
mode. Raw mouse motion input is not yet implemented on macOS. Call @ref
glfwRawMouseMotionSupported to check if GLFW can provide raw mouse motion on the
current system.
For more information see @ref raw_mouse_motion.
@subsubsection joysticks_33 Joystick hats
GLFW can now return the state of hats (i.e. POVs or D-pads) of a joystick with
@ref glfwGetJoystickHats. For compatibility, hats are also exposed as buttons.
This can be disabled with the @ref GLFW_JOYSTICK_HAT_BUTTONS initialization
hint.
For more information see @ref joystick_hat.
@subsubsection geterror_33 Error query
GLFW now supports querying the last error code for the calling thread and its
human-readable description with @ref glfwGetError. This can be used instead of
or together with the error callback.
For more information see @ref error_handling.
@subsubsection init_hints_33 Support for initialization hints
GLFW now supports setting library initialization hints with @ref glfwInitHint.
These must be set before initialization to take effect. Some of these hints are
platform specific but are safe to set on any platform.
For more information see @ref init_hints.
@subsubsection attention_33 User attention request
GLFW now supports requesting user attention with @ref
glfwRequestWindowAttention. Where possible this calls attention to the
specified window. On platforms like macOS it calls attention to the whole
application.
For more information see @ref window_attention.
@subsubsection maximize_33 Window maximization callback
GLFW now supports notifying the application that the window has been maximized
@ref glfwSetWindowMaximizeCallback. This is called both when the window was
maximized by the user and when it was done with @ref glfwMaximizeWindow.
For more information see @ref window_maximize.
@subsubsection workarea_33 Query for the monitor work area
GLFW now supports querying the work area of a monitor, i.e. the area not
occupied by task bars or global menu bars, with @ref glfwGetMonitorWorkarea. On
platforms that lack this concept, the whole area of the monitor is returned.
For more information see @ref monitor_workarea.
@subsubsection transparency_33 Transparent windows and framebuffers
GLFW now supports the creation of windows with transparent framebuffers on
systems with desktop compositing enabled with the @ref
GLFW_TRANSPARENT_FRAMEBUFFER window hint and attribute. This hint must be set
before window creation and leaves any window decorations opaque.
GLFW now also supports whole window transparency with @ref glfwGetWindowOpacity
and @ref glfwSetWindowOpacity. This value controls the opacity of the whole
window including decorations and unlike framebuffer transparency can be changed
at any time after window creation.
For more information see @ref window_transparency.
@subsubsection key_scancode_33 Query for the scancode of a key
GLFW now supports querying the platform dependent scancode of any physical key
with @ref glfwGetKeyScancode.
For more information see @ref input_key.
@subsubsection center_cursor_33 Cursor centering window hint
GLFW now supports controlling whether the cursor is centered over newly created
full screen windows with the [GLFW_CENTER_CURSOR](@ref GLFW_CENTER_CURSOR_hint)
window hint. It is enabled by default.
@subsubsection cursor_hover_33 Mouse cursor hover window attribute
GLFW now supports polling whether the cursor is hovering over the window content
area with the [GLFW_HOVERED](@ref GLFW_HOVERED_attrib) window attribute. This
attribute corresponds to the [cursor enter/leave](@ref cursor_enter) event.
@subsubsection focusonshow_33 Window hint and attribute for input focus on show
GLFW now has the [GLFW_FOCUS_ON_SHOW](@ref GLFW_DECORATED_hint) window hint and
attribute for controlling whether a window gets input focus when shown. It is
enabled by default. It applies both when creating an visible window with @ref
glfwCreateWindow and when showing it with @ref glfwShowWindow.
This is a workaround for GLFW 3.0 lacking @ref glfwFocusWindow and will be
corrected in the next major version.
For more information see @ref window_hide.
@subsubsection device_userptr_33 Monitor and joystick user pointers
GLFW now supports setting and querying user pointers for connected monitors and
joysticks with @ref glfwSetMonitorUserPointer, @ref glfwGetMonitorUserPointer,
@ref glfwSetJoystickUserPointer and @ref glfwGetJoystickUserPointer.
For more information see @ref monitor_userptr and @ref joystick_userptr.
@subsubsection macos_nib_33 macOS menu bar from nib file
GLFW will now load a `MainMenu.nib` file if found in the `Contents/Resources`
directory of the application bundle, as a way to replace the GLFW menu bar
without recompiling GLFW. This behavior can be disabled with the
[GLFW_COCOA_MENUBAR](@ref GLFW_COCOA_MENUBAR_hint) initialization hint.
@subsubsection glext_33 Support for more context creation extensions
The context hint @ref GLFW_SRGB_CAPABLE now supports OpenGL ES via
`WGL_EXT_colorspace`, the context hint @ref GLFW_CONTEXT_NO_ERROR now supports
`WGL_ARB_create_context_no_error` and `GLX_ARB_create_context_no_error`, the
context hint @ref GLFW_CONTEXT_RELEASE_BEHAVIOR now supports
`EGL_KHR_context_flush_control` and @ref glfwGetProcAddress now supports
`EGL_KHR_get_all_proc_addresses`.
@subsubsection osmesa_33 OSMesa off-screen context creation support
GLFW now supports creating off-screen OpenGL contexts using
[OSMesa](https://www.mesa3d.org/osmesa.html) by setting
[GLFW_CONTEXT_CREATION_API](@ref GLFW_CONTEXT_CREATION_API_hint) to
`GLFW_OSMESA_CONTEXT_API`. Native access function have been added to retrieve
the OSMesa color and depth buffers.
There is also a new null backend that uses OSMesa as its native context
creation API, intended for automated testing. This backend does not provide
input.
@subsection caveats_33 Caveats for version 3.3
@subsubsection joystick_layout_33 Layout of joysticks have changed
The way joystick elements are arranged have changed to match SDL2 in order to
support SDL_GameControllerDB mappings. The layout of joysticks may
change again if required for compatibility with SDL2. If you need a known and
stable layout for game controllers, see if you can switch to @ref gamepad.
Existing code that depends on a specific joystick layout will likely have to be
updated.
@subsubsection wait_events_33 No window required to wait for events
The @ref glfwWaitEvents and @ref glfwWaitEventsTimeout functions no longer need
a window to be created to wait for events. Before version 3.3 these functions
would return immediately if there were no user-created windows. On platforms
where only windows can receive events, an internal helper window is used.
Existing code that depends on the earlier behavior will likely have to be
updated.
@subsubsection gamma_ramp_size_33 Gamma ramp size of 256 may be rejected
The documentation for versions before 3.3 stated that a gamma ramp size of 256
would always be accepted. This was never the case on X11 and could lead to
artifacts on macOS. The @ref glfwSetGamma function has been updated to always
generate a ramp of the correct size.
Existing code that hardcodes a size of 256 should be updated to use the size of
the current ramp of a monitor when setting a new ramp for that monitor.
@subsubsection xinput_deadzone_33 Windows XInput deadzone removed
GLFW no longer applies any deadzone to the input state received from the XInput
API. This was never done for any other platform joystick API so this change
makes the behavior more consistent but you will need to apply your own deadzone
if desired.
@subsubsection x11_clipboard_33 X11 clipboard transfer limits
GLFW now supports reading clipboard text via the `INCR` method, which removes
the limit on how much text can be read with @ref glfwGetClipboardString.
However, writing via this method is not yet supported, so you may not be able to
write a very large string with @ref glfwSetClipboardString even if you read it
from the clipboard earlier.
The exact size limit for writing to the clipboard is negotiated with each
receiving application but is at least several tens of kilobytes. Note that only
the read limit has changed. Any string that could be written before still can
be.
@subsubsection x11_linking_33 X11 extension libraries are loaded dynamically
GLFW now loads all X11 extension libraries at initialization. The only X11
library you need to link against is `libX11`. The header files for the
extension libraries are still required for compilation.
Existing projects and makefiles that link GLFW directly against the extension
libraries should still build correctly but will add these libraries as load-time
dependencies.
@subsubsection cmake_version_33 CMake 3.0 or later is required
The minimum CMake version has been raised from 2.8.12 to 3.0. This is only
a requirement of the GLFW CMake files. The GLFW source files do not depend on
CMake.
@subsubsection caveat_fbtransparency_33 Framebuffer transparency requires DWM transparency
GLFW no longer supports framebuffer transparency enabled via @ref
GLFW_TRANSPARENT_FRAMEBUFFER on Windows 7 if DWM transparency is off
(the Transparency setting under Personalization > Window Color).
@subsection deprecations_33 Deprecations in version 3.3
@subsubsection charmods_callback_33 Character with modifiers callback
The character with modifiers callback set with @ref glfwSetCharModsCallback has
been deprecated and should if possible not be used.
Existing code should still work but further bug fixes will likely not be made.
The callback will be removed in the next major version.
@subsubsection clipboard_window_33 Window parameter to clipboard functions
The window parameter of the clipboard functions @ref glfwGetClipboardString and
@ref glfwSetClipboardString has been deprecated and is no longer used on any
platform. On platforms where the clipboard must be owned by a specific window,
an internal helper window is used.
Existing code should still work unless it depends on a specific window owning
the clipboard. New code may pass `NULL` as the window argument. The parameter
will be removed in a future release.
@subsection removals_33 Removals in 3.3
@subsubsection macos_options_33 macOS specific CMake options and macros
The `GLFW_USE_RETINA`, `GLFW_USE_CHDIR` and `GLFW_USE_MENUBAR` CMake options and
the `_GLFW_USE_RETINA`, `_GLFW_USE_CHDIR` and `_GLFW_USE_MENUBAR` compile-time
macros have been removed.
These options and macros are replaced by the window hint
[GLFW_COCOA_RETINA_FRAMEBUFFER](@ref GLFW_COCOA_RETINA_FRAMEBUFFER_hint)
and the init hints
[GLFW_COCOA_CHDIR_RESOURCES](@ref GLFW_COCOA_CHDIR_RESOURCES_hint) and
[GLFW_COCOA_MENUBAR](@ref GLFW_COCOA_MENUBAR_hint).
Existing projects and makefiles that set these options or define these macros
during compilation of GLFW will still build but it will have no effect and the
default behaviors will be used.
@subsubsection vulkan_sdk_33 LunarG Vulkan SDK dependency
The GLFW test programs that previously depended on the LunarG Vulkan SDK now
instead uses a Vulkan loader generated by
[glad2](https://github.com/Dav1dde/glad). This means the GLFW CMake files no
longer look for the Vulkan SDK.
Existing CMake projects that depended on the Vulkan SDK cache variables from
GLFW will need to call `find_package(Vulkan)` themselves. CMake 3.7 and later
already comes with a
[Vulkan find module](https://cmake.org/cmake/help/latest/module/FindVulkan.html)
similar to the one GLFW previously included.
@subsubsection lib_suffix_33 CMake option LIB_SUFFIX
The `LIB_SUFFIX` CMake option has been removed. GLFW now uses the
GNUInstallDirs CMake package to handle platform specific details like the
library directory suffix and the `LIB_SUFFIX` CMake option has been removed.
Existing projects and makefiles that set the `LIB_SUFFIX` option will use the
suffix chosen by the GNUInstallDirs package and the option will be ignored.
@subsubsection mir_removed_33 Mir support
The experimental Mir support has been completely removed as the Mir project has
implemented support for the Wayland protocol and is recommending that
applications use that instead.
Existing projects and makefiles that select Mir when compiling GLFW will fail.
Use Wayland or X11 instead.
@subsection symbols_33 New symbols in version 3.3
@subsubsection functions_33 New functions in version 3.3
- @ref glfwInitHint
- @ref glfwGetError
- @ref glfwGetMonitorWorkarea
- @ref glfwGetMonitorContentScale
- @ref glfwGetMonitorUserPointer
- @ref glfwSetMonitorUserPointer
- @ref glfwWindowHintString
- @ref glfwGetWindowContentScale
- @ref glfwGetWindowOpacity
- @ref glfwSetWindowOpacity
- @ref glfwRequestWindowAttention
- @ref glfwSetWindowAttrib
- @ref glfwSetWindowMaximizeCallback
- @ref glfwSetWindowContentScaleCallback
- @ref glfwRawMouseMotionSupported
- @ref glfwGetKeyScancode
- @ref glfwGetJoystickHats
- @ref glfwGetJoystickGUID
- @ref glfwGetJoystickUserPointer
- @ref glfwSetJoystickUserPointer
- @ref glfwJoystickIsGamepad
- @ref glfwUpdateGamepadMappings
- @ref glfwGetGamepadName
- @ref glfwGetGamepadState
@subsubsection types_33 New types in version 3.3
- @ref GLFWwindowmaximizefun
- @ref GLFWwindowcontentscalefun
- @ref GLFWgamepadstate
@subsubsection constants_33 New constants in version 3.3
- @ref GLFW_NO_ERROR
- @ref GLFW_JOYSTICK_HAT_BUTTONS
- @ref GLFW_COCOA_CHDIR_RESOURCES
- @ref GLFW_COCOA_MENUBAR
- @ref GLFW_CENTER_CURSOR
- @ref GLFW_TRANSPARENT_FRAMEBUFFER
- @ref GLFW_HOVERED
- @ref GLFW_FOCUS_ON_SHOW
- @ref GLFW_SCALE_TO_MONITOR
- @ref GLFW_COCOA_RETINA_FRAMEBUFFER
- @ref GLFW_COCOA_FRAME_NAME
- @ref GLFW_COCOA_GRAPHICS_SWITCHING
- @ref GLFW_X11_CLASS_NAME
- @ref GLFW_X11_INSTANCE_NAME
- @ref GLFW_OSMESA_CONTEXT_API
- @ref GLFW_HAT_CENTERED
- @ref GLFW_HAT_UP
- @ref GLFW_HAT_RIGHT
- @ref GLFW_HAT_DOWN
- @ref GLFW_HAT_LEFT
- @ref GLFW_HAT_RIGHT_UP
- @ref GLFW_HAT_RIGHT_DOWN
- @ref GLFW_HAT_LEFT_UP
- @ref GLFW_HAT_LEFT_DOWN
- @ref GLFW_MOD_CAPS_LOCK
- @ref GLFW_MOD_NUM_LOCK
- @ref GLFW_LOCK_KEY_MODS
- @ref GLFW_RAW_MOUSE_MOTION
- @ref GLFW_GAMEPAD_BUTTON_A
- @ref GLFW_GAMEPAD_BUTTON_B
- @ref GLFW_GAMEPAD_BUTTON_X
- @ref GLFW_GAMEPAD_BUTTON_Y
- @ref GLFW_GAMEPAD_BUTTON_LEFT_BUMPER
- @ref GLFW_GAMEPAD_BUTTON_RIGHT_BUMPER
- @ref GLFW_GAMEPAD_BUTTON_BACK
- @ref GLFW_GAMEPAD_BUTTON_START
- @ref GLFW_GAMEPAD_BUTTON_GUIDE
- @ref GLFW_GAMEPAD_BUTTON_LEFT_THUMB
- @ref GLFW_GAMEPAD_BUTTON_RIGHT_THUMB
- @ref GLFW_GAMEPAD_BUTTON_DPAD_UP
- @ref GLFW_GAMEPAD_BUTTON_DPAD_RIGHT
- @ref GLFW_GAMEPAD_BUTTON_DPAD_DOWN
- @ref GLFW_GAMEPAD_BUTTON_DPAD_LEFT
- @ref GLFW_GAMEPAD_BUTTON_LAST
- @ref GLFW_GAMEPAD_BUTTON_CROSS
- @ref GLFW_GAMEPAD_BUTTON_CIRCLE
- @ref GLFW_GAMEPAD_BUTTON_SQUARE
- @ref GLFW_GAMEPAD_BUTTON_TRIANGLE
- @ref GLFW_GAMEPAD_AXIS_LEFT_X
- @ref GLFW_GAMEPAD_AXIS_LEFT_Y
- @ref GLFW_GAMEPAD_AXIS_RIGHT_X
- @ref GLFW_GAMEPAD_AXIS_RIGHT_Y
- @ref GLFW_GAMEPAD_AXIS_LEFT_TRIGGER
- @ref GLFW_GAMEPAD_AXIS_RIGHT_TRIGGER
- @ref GLFW_GAMEPAD_AXIS_LAST
@section news_32 Release notes for 3.2
These are the release notes for version 3.2. For a more detailed view including
all fixed bugs see the [version history](https://www.glfw.org/changelog.html).
@subsection features_32 New features in version 3.2
@subsubsection news_32_vulkan Support for Vulkan
GLFW now supports basic integration with Vulkan with @ref glfwVulkanSupported,
@ref glfwGetRequiredInstanceExtensions, @ref glfwGetInstanceProcAddress, @ref
glfwGetPhysicalDevicePresentationSupport and @ref glfwCreateWindowSurface.
Vulkan header inclusion can be selected with
@ref GLFW_INCLUDE_VULKAN.
@subsubsection news_32_setwindowmonitor Window mode switching
GLFW now supports switching between windowed and full screen modes and updating
the monitor and desired resolution and refresh rate of full screen windows with
@ref glfwSetWindowMonitor.
@subsubsection news_32_maximize Window maxmimization support
GLFW now supports window maximization with @ref glfwMaximizeWindow and the
@ref GLFW_MAXIMIZED window hint and attribute.
@subsubsection news_32_focus Window input focus control
GLFW now supports giving windows input focus with @ref glfwFocusWindow.
@subsubsection news_32_sizelimits Window size limit support
GLFW now supports setting both absolute and relative window size limits with
@ref glfwSetWindowSizeLimits and @ref glfwSetWindowAspectRatio.
@subsubsection news_32_keyname Localized key names
GLFW now supports querying the localized name of printable keys with @ref
glfwGetKeyName, either by key token or by scancode.
@subsubsection news_32_waittimeout Wait for events with timeout
GLFW now supports waiting for events for a set amount of time with @ref
glfwWaitEventsTimeout.
@subsubsection news_32_icon Window icon support
GLFW now supports setting the icon of windows with @ref glfwSetWindowIcon.
@subsubsection news_32_timer Raw timer access
GLFW now supports raw timer values with @ref glfwGetTimerValue and @ref
glfwGetTimerFrequency.
@subsubsection news_32_joystick Joystick connection callback
GLFW now supports notifying when a joystick has been connected or disconnected
with @ref glfwSetJoystickCallback.
@subsubsection news_32_noapi Context-less windows
GLFW now supports creating windows without a OpenGL or OpenGL ES context by
setting the [GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_NO_API`.
@subsubsection news_32_contextapi Run-time context creation API selection
GLFW now supports selecting and querying the context creation API at run-time
with the @ref GLFW_CONTEXT_CREATION_API hint and attribute.
@subsubsection news_32_noerror Error-free context creation
GLFW now supports creating and querying OpenGL and OpenGL ES contexts that do
not emit errors with the @ref GLFW_CONTEXT_NO_ERROR hint, provided the machine
supports the `GL_KHR_no_error` extension.
@subsubsection news_32_cmake CMake config-file package support
GLFW now supports being used as a
[config-file package](@ref build_link_cmake_package) from other projects for
easy linking with the library and its dependencies.
@section news_31 Release notes for 3.1
These are the release notes for version 3.1. For a more detailed view including
all fixed bugs see the [version history](https://www.glfw.org/changelog.html).
@subsection features_31 New features in version 3.1
@subsubsection news_31_cursor Custom mouse cursor images
GLFW now supports creating and setting both custom cursor images and standard
cursor shapes. They are created with @ref glfwCreateCursor or @ref
glfwCreateStandardCursor, set with @ref glfwSetCursor and destroyed with @ref
glfwDestroyCursor.
@see @ref cursor_object
@subsubsection news_31_drop Path drop event
GLFW now provides a callback for receiving the paths of files and directories
dropped onto GLFW windows. The callback is set with @ref glfwSetDropCallback.
@see @ref path_drop
@subsubsection news_31_emptyevent Main thread wake-up
GLFW now provides the @ref glfwPostEmptyEvent function for posting an empty
event from another thread to the main thread event queue, causing @ref
glfwWaitEvents to return.
@see @ref events
@subsubsection news_31_framesize Window frame size query
GLFW now supports querying the size, on each side, of the frame around the
content area of a window, with @ref glfwGetWindowFrameSize.
@see [Window size](@ref window_size)
@subsubsection news_31_autoiconify Simultaneous multi-monitor rendering
GLFW now supports disabling auto-iconification of full screen windows with
the [GLFW_AUTO_ICONIFY](@ref GLFW_AUTO_ICONIFY_hint) window hint. This is
intended for people building multi-monitor installations, where you need windows
to stay in full screen despite losing input focus.
@subsubsection news_31_floating Floating windows
GLFW now supports floating windows, also called topmost or always on top, for
easier debugging with the @ref GLFW_FLOATING window hint and attribute.
@subsubsection news_31_focused Initially unfocused windows
GLFW now supports preventing a windowed mode window from gaining input focus on
creation, with the [GLFW_FOCUSED](@ref GLFW_FOCUSED_hint) window hint.
@subsubsection news_31_direct Direct access for window attributes and cursor position
GLFW now queries the window input focus, visibility and iconification attributes
and the cursor position directly instead of returning cached data.
@subsubsection news_31_charmods Character with modifiers callback
GLFW now provides a callback for character events with modifier key bits. The
callback is set with @ref glfwSetCharModsCallback. Unlike the regular character
callback, this will report character events that will not result in a character
being input, for example if the Control key is held down.
@see @ref input_char
@subsubsection news_31_single Single buffered framebuffers
GLFW now supports the creation of single buffered windows, with the @ref
GLFW_DOUBLEBUFFER hint.
@subsubsection news_31_glext Macro for including extension header
GLFW now includes the extension header appropriate for the chosen OpenGL or
OpenGL ES header when @ref GLFW_INCLUDE_GLEXT is defined. GLFW does not provide
these headers. They must be provided by your development environment or your
OpenGL or OpenGL ES SDK.
@subsubsection news_31_release Context release behaviors
GLFW now supports controlling and querying whether the pipeline is flushed when
a context is made non-current, with the @ref GLFW_CONTEXT_RELEASE_BEHAVIOR hint
and attribute, provided the machine supports the `GL_KHR_context_flush_control`
extension.
@subsubsection news_31_wayland (Experimental) Wayland support
GLFW now has an _experimental_ Wayland display protocol backend that can be
selected on Linux with a CMake option.
@subsubsection news_31_mir (Experimental) Mir support
GLFW now has an _experimental_ Mir display server backend that can be selected
on Linux with a CMake option.
@section news_30 Release notes for 3.0
These are the release notes for version 3.0. For a more detailed view including
all fixed bugs see the [version history](https://www.glfw.org/changelog.html).
@subsection features_30 New features in version 3.0
@subsubsection news_30_cmake CMake build system
GLFW now uses the CMake build system instead of the various makefiles and
project files used by earlier versions. CMake is available for all platforms
@@ -15,10 +703,10 @@ supported by GLFW, is present in most package systems and can generate
makefiles and/or project files for most popular development environments.
For more information on how to use CMake, see the
[CMake manual](http://cmake.org/cmake/help/documentation.html).
[CMake manual](https://cmake.org/cmake/help/documentation.html).
@subsection new_30_multiwnd Multi-window support
@subsubsection news_30_multiwnd Multi-window support
GLFW now supports the creation of multiple windows, each with their own OpenGL
or OpenGL ES context, and all window functions now take a window handle. Event
@@ -27,7 +715,7 @@ received the event. The @ref glfwMakeContextCurrent function has been added to
select which context is current on a given thread.
@subsection news_30_multimon Multi-monitor support
@subsubsection news_30_multimon Multi-monitor support
GLFW now explicitly supports multiple monitors. They can be enumerated with
@ref glfwGetMonitors, queried with @ref glfwGetVideoModes, @ref
@@ -36,7 +724,7 @@ and specified at window creation to make the newly created window full screen on
that specific monitor.
@subsection news_30_unicode Unicode support
@subsubsection news_30_unicode Unicode support
All string arguments to GLFW functions and all strings returned by GLFW now use
the UTF-8 encoding. This includes the window title, error string, clipboard
@@ -44,116 +732,118 @@ text, monitor and joystick names as well as the extension function arguments (as
ASCII is a subset of UTF-8).
@subsection news_30_clipboard Clipboard text I/O
@subsubsection news_30_clipboard Clipboard text I/O
GLFW now supports reading and writing plain text to and from the system
clipboard, with the @ref glfwGetClipboardString and @ref glfwSetClipboardString
functions.
@subsection news_30_gamma Gamma ramp support
@subsubsection news_30_gamma Gamma ramp support
GLFW now supports setting and reading back the gamma ramp of monitors, with the
@ref glfwGetGammaRamp and @ref glfwSetGammaRamp functions. There is also @ref
glfwSetGamma, which generates a ramp from a gamma value and then sets it.
@subsection news_30_gles OpenGL ES support
@subsubsection news_30_gles OpenGL ES support
GLFW now supports the creation of OpenGL ES contexts, by setting the
`GLFW_CLIENT_API` window hint to `GLFW_OPENGL_ES_API`, where creation of such
contexts are supported. Note that GLFW *does not implement* OpenGL ES, so your
driver must provide support in a way usable by GLFW. Modern nVidia and Intel
drivers support creation of OpenGL ES context using the GLX and WGL APIs, while
AMD provides an EGL implementation instead.
[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint to `GLFW_OPENGL_ES_API`, where
creation of such contexts are supported. Note that GLFW _does not implement_
OpenGL ES, so your driver must provide support in a way usable by GLFW. Modern
Nvidia and Intel drivers support creation of OpenGL ES context using the GLX and
WGL APIs, while AMD provides an EGL implementation instead.
@subsection news_30_egl (Experimental) EGL support
@subsubsection news_30_egl (Experimental) EGL support
GLFW now has an experimental EGL context creation back end that can be selected
through CMake options.
@subsection news_30_hidpi High-DPI support
@subsubsection news_30_hidpi High-DPI support
GLFW now supports high-DPI monitors on both Windows and OS X, giving windows full
resolution framebuffers where other UI elements are scaled up. To achieve this,
@ref glfwGetFramebufferSize and @ref glfwSetFramebufferSizeCallback have been
added. These work with pixels, while the rest of the GLFW API work with screen
GLFW now supports high-DPI monitors on both Windows and macOS, giving windows
full resolution framebuffers where other UI elements are scaled up. To achieve
this, @ref glfwGetFramebufferSize and @ref glfwSetFramebufferSizeCallback have
been added. These work with pixels, while the rest of the GLFW API works with
screen coordinates. This is important as OpenGL uses pixels, not screen
coordinates.
@subsection news_30_error Error callback
@subsubsection news_30_error Error callback
GLFW now has an error callback, which can provide your application with much
more detailed diagnostics than was previously possible. The callback is passed
an error code and a description string.
@subsection news_30_wndptr Per-window user pointer
@subsubsection news_30_wndptr Per-window user pointer
Each window now has a user-defined pointer, retrieved with @ref
glfwGetWindowUserPointer and set with @ref glfwSetWindowUserPointer, to make it
easier to integrate GLFW into C++ code.
@subsection news_30_iconifyfun Window iconification callback
@subsubsection news_30_iconifyfun Window iconification callback
Each window now has a callback for iconification and restoration events,
which is set with @ref glfwSetWindowIconifyCallback.
@subsection news_30_wndposfun Window position callback
@subsubsection news_30_wndposfun Window position callback
Each window now has a callback for position events, which is set with @ref
glfwSetWindowPosCallback.
@subsection news_30_wndpos Window position query
@subsubsection news_30_wndpos Window position query
The position of a window can now be retrieved using @ref glfwGetWindowPos.
@subsection news_30_focusfun Window focus callback
@subsubsection news_30_focusfun Window focus callback
Each windows now has a callback for focus events, which is set with @ref
glfwSetWindowFocusCallback.
@subsection news_30_enterleave Cursor enter/leave callback
@subsubsection news_30_enterleave Cursor enter/leave callback
Each window now has a callback for when the mouse cursor enters or leaves its
client area, which is set with @ref glfwSetCursorEnterCallback.
content area, which is set with @ref glfwSetCursorEnterCallback.
@subsection news_30_wndtitle Initial window title
@subsubsection news_30_wndtitle Initial window title
The title of a window is now specified at creation time, as one of the arguments
to @ref glfwCreateWindow.
@subsection news_30_hidden Hidden windows
@subsubsection news_30_hidden Hidden windows
Windows can now be hidden with @ref glfwHideWindow, shown using @ref
glfwShowWindow and created initially hidden with the `GLFW_VISIBLE` window hint.
This allows for off-screen rendering in a way compatible with most drivers, as
well as moving a window to a specific position before showing it.
glfwShowWindow and created initially hidden with the @ref GLFW_VISIBLE window
hint and attribute. This allows for off-screen rendering in a way compatible
with most drivers, as well as moving a window to a specific position before
showing it.
@subsection news_30_undecorated Undecorated windows
@subsubsection news_30_undecorated Undecorated windows
Windowed mode windows can now be created without decorations, i.e. things like
a frame, a title bar, with the `GLFW_DECORATED` window hint. This allows for
the creation of things like splash screens.
Windowed mode windows can now be created without decorations, e.g. things like
a frame, a title bar, with the @ref GLFW_DECORATED window hint and attribute.
This allows for the creation of things like splash screens.
@subsection news_30_keymods Modifier key bit masks
@subsubsection news_30_keymods Modifier key bit masks
[Modifier key bit mask](@ref mods) parameters have been added to the
[mouse button](@ref GLFWmousebuttonfun) and [key](@ref GLFWkeyfun) callbacks.
@subsection news_30_scancode Platform-specific scancodes
@subsubsection news_30_scancode Platform-specific scancodes
A scancode parameter has been added to the [key callback](@ref GLFWkeyfun). Keys
that don't have a [key token](@ref keys) still get passed on with the key
@@ -161,12 +851,12 @@ parameter set to `GLFW_KEY_UNKNOWN`. These scancodes will vary between machines
and are intended to be used for key bindings.
@subsection news_30_jsname Joystick names
@subsubsection news_30_jsname Joystick names
The name of a joystick can now be retrieved using @ref glfwGetJoystickName.
@subsection news_30_doxygen Doxygen documentation
@subsubsection news_30_doxygen Doxygen documentation
You are reading it.
docs/quick.dox
+201 -141
View File
@@ -1,151 +1,154 @@
/*!
@page quick Getting started
@page quick_guide Getting started
@tableofcontents
This guide will show how to write simple OpenGL applications using GLFW 3. It
will introduce a few of the most commonly used functions, but there are many
others. To see detailed documentation on any GLFW function, just click on its
name.
This guide takes you through writing a simple application using GLFW 3. The
application will create a window and OpenGL context, render a rotating triangle
and exit when the user closes the window or presses _Escape_. This guide will
introduce a few of the most commonly used functions, but there are many more.
This guide assumes no experience with earlier versions of GLFW. If you
have used GLFW 2.x in the past, you should also read the
[transition guide](@ref moving).
have used GLFW 2 in the past, read @ref moving_guide, as some functions
behave differently in GLFW 3.
@section quick_include Including the GLFW header
@section quick_steps Step by step
In the files of your program where you use OpenGL or GLFW, you need to include
the GLFW 3 header file.
@subsection quick_include Including the GLFW header
In the source files of your application where you use GLFW, you need to include
its header file.
@code
#include <GLFW/glfw3.h>
@endcode
This defines all the constants, types and function prototypes of the GLFW API.
It also includes the OpenGL header, and defines all the constants and types
necessary for it to work on your platform.
This header provides all the constants, types and function prototypes of the
GLFW API.
For example, under Windows you are normally required to include `windows.h`
before including `GL/gl.h`. This would make your source file tied to Windows
and pollute your code's namespace with the whole Win32 API.
By default it also includes the OpenGL header from your development environment.
On some platforms this header only supports older versions of OpenGL. The most
extreme case is Windows, where it typically only supports OpenGL 1.2.
Instead, the GLFW header takes care of this for you, not by including
`windows.h`, but rather by itself duplicating only the necessary parts of it.
It does this only where needed, so if `windows.h` *is* included, the GLFW header
does not try to redefine those symbols.
In other words:
- Do *not* include the OpenGL headers yourself, as GLFW does this for you
- Do *not* include `windows.h` or other platform-specific headers unless
you plan on using those APIs directly
- If you *do* need to include such headers, do it *before* including the
GLFW one and it will detect this
Starting with version 3.0, the GLU header `glu.h` is no longer included by
default. If you wish to include it, define `GLFW_INCLUDE_GLU` before the
inclusion of the GLFW header.
Most programs will instead use an
[extension loader library](@ref context_glext_auto) and include its header.
This example uses files generated by [glad](https://gen.glad.sh/). The GLFW
header can detect most such headers if they are included first and will then not
include the one from your development environment.
@code
#define GLFW_INCLUDE_GLU
#include <glad/gl.h>
#include <GLFW/glfw3.h>
@endcode
To make sure there will be no header conflicts, you can define @ref
GLFW_INCLUDE_NONE before the GLFW header to explicitly disable inclusion of the
development environment header. This also allows the two headers to be included
in any order.
@section quick_init_term Initializing and terminating GLFW
@code
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include <glad/gl.h>
@endcode
Before you can use most GLFW functions, the library must be initialized. This
is done with @ref glfwInit, which returns non-zero if successful, or zero if an
error occurred.
@subsection quick_init_term Initializing and terminating GLFW
Before you can use most GLFW functions, the library must be initialized. On
successful initialization, `GLFW_TRUE` is returned. If an error occurred,
`GLFW_FALSE` is returned.
@code
if (!glfwInit())
exit(EXIT_FAILURE);
{
// Initialization failed
}
@endcode
When you are done using GLFW, typically at the very end of the program, you need
to call @ref glfwTerminate.
Note that `GLFW_TRUE` and `GLFW_FALSE` are and will always be one and zero.
When you are done using GLFW, typically just before the application exits, you
need to terminate GLFW.
@code
glfwTerminate();
@endcode
This destroys any remaining windows and releases any other resources allocated by
GLFW. After this call, you must call @ref glfwInit again before using any GLFW
GLFW. After this call, you must initialize GLFW again before using any GLFW
functions that require it.
@section quick_capture_error Setting an error callback
@subsection quick_capture_error Setting an error callback
Most events are reported through callbacks, whether it's a key being pressed,
a GLFW window being moved, or an error occurring. Callbacks are simply
C functions (or C++ static methods) that are called by GLFW with arguments
describing the event.
a GLFW window being moved, or an error occurring. Callbacks are C functions (or
C++ static methods) that are called by GLFW with arguments describing the event.
In case @ref glfwInit or any other GLFW function fails, an error is reported to
the GLFW error callback. You can receive these reports by setting the error
callback. The callback function itself should match the signature of @ref
GLFWerrorfun. Here is a simple error callback that just prints the error
description to `stderr`.
In case a GLFW function fails, an error is reported to the GLFW error callback.
You can receive these reports with an error callback. This function must have
the signature below but may do anything permitted in other callbacks.
@code
void error_callback(int error, const char* description)
{
fputs(description, stderr);
fprintf(stderr, "Error: %s\n", description);
}
@endcode
Setting the callback, so GLFW knows to call it, is done with @ref
glfwSetErrorCallback. This is one of the few GLFW functions that may be called
before @ref glfwInit, which lets you be notified of errors during
initialization, so you should set it before you do anything else with GLFW.
Callback functions must be set, so GLFW knows to call them. The function to set
the error callback is one of the few GLFW functions that may be called before
initialization, which lets you be notified of errors both during and after
initialization.
@code
glfwSetErrorCallback(error_callback);
@endcode
@section quick_create_window Creating a window and context
@subsection quick_create_window Creating a window and context
The window (and its context) is created with @ref glfwCreateWindow, which
returns a handle to the created window. For example, this creates a 640 by 480
windowed mode window:
The window and its OpenGL context are created with a single call to @ref
glfwCreateWindow, which returns a handle to the created combined window and
context object
@code
GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL);
@endcode
If window creation fails, `NULL` will be returned, so you need to check whether
it did.
@code
if (!window)
{
glfwTerminate();
exit(EXIT_FAILURE);
// Window or OpenGL context creation failed
}
@endcode
This handle is then passed to all window related functions, and is provided to
you along with input events, so you know which window received the input.
This creates a 640 by 480 windowed mode window with an OpenGL context. If
window or OpenGL context creation fails, `NULL` will be returned. You should
always check the return value. While window creation rarely fails, context
creation depends on properly installed drivers and may fail even on machines
with the necessary hardware.
To create a full screen window, you need to specify which monitor the window
should use. In most cases, the user's primary monitor is a good choice. You
can get this with @ref glfwGetPrimaryMonitor. To make the above window
full screen, just pass along the monitor handle:
By default, the OpenGL context GLFW creates may have any version. You can
require a minimum OpenGL version by setting the `GLFW_CONTEXT_VERSION_MAJOR` and
`GLFW_CONTEXT_VERSION_MINOR` hints _before_ creation. If the required minimum
version is not supported on the machine, context (and window) creation fails.
@code
GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", glfwGetPrimaryMonitor(), NULL);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
GLFWwindow* window = glfwCreateWindow(640, 480, "My Title", NULL, NULL);
if (!window)
{
// Window or context creation failed
}
@endcode
Full screen windows cover the entire display area of a monitor, have no border
or decorations, and change the monitor's resolution to the one most closely
matching the requested window size.
The window handle is passed to all window related functions and is provided to
along to all window related callbacks, so they can tell which window received
the event.
When you are done with the window, destroy it with the @ref glfwDestroyWindow
function.
When a window and context is no longer needed, destroy it.
@code
glfwDestroyWindow(window);
@@ -155,26 +158,35 @@ Once this function is called, no more events will be delivered for that window
and its handle becomes invalid.
@section quick_context_current Making the OpenGL context current
@subsection quick_context_current Making the OpenGL context current
Before you can use the OpenGL API, it must have a current OpenGL context. You
make a window's context current with @ref glfwMakeContextCurrent. It will then
remain as the current context until you make another context current or until
the window owning it is destroyed.
Before you can use the OpenGL API, you must have a current OpenGL context.
@code
glfwMakeContextCurrent(window);
@endcode
The context will remain current until you make another context current or until
the window owning the current context is destroyed.
@section quick_window_close Checking the window close flag
If you are using an [extension loader library](@ref context_glext_auto) to
access modern OpenGL then this is when to initialize it, as the loader needs
a current context to load from. This example uses
[glad](https://github.com/Dav1dde/glad), but the same rule applies to all such
libraries.
Each window has a flag indicating whether the window should be closed. This can
be checked with @ref glfwWindowShouldClose.
@code
gladLoadGL(glfwGetProcAddress);
@endcode
@subsection quick_window_close Checking the window close flag
Each window has a flag indicating whether the window should be closed.
When the user attempts to close the window, either by pressing the close widget
in the title bar or using a key combination like Alt+F4, this flag is set to 1.
Note that **the window isn't actually closed**, so you are expected to monitor
Note that __the window isn't actually closed__, so you are expected to monitor
this flag and either destroy the window or give some kind of feedback to the
user.
@@ -185,39 +197,44 @@ while (!glfwWindowShouldClose(window))
}
@endcode
You can be notified when user is attempting to close the window by setting
You can be notified when the user is attempting to close the window by setting
a close callback with @ref glfwSetWindowCloseCallback. The callback will be
called immediately after the close flag has been set.
You can also set it yourself with @ref glfwSetWindowShouldClose. This can be
useful if you want to interpret other kinds of input as closing the window, like
for example pressing the escape key.
for example pressing the _Escape_ key.
@section quick_key_input Receiving input events
@subsection quick_key_input Receiving input events
Each window has a large number of callbacks that can be set to receive all the
various kinds of events. To receive key press and release events, a
[key callback](@ref GLFWkeyfun) is set using @ref glfwSetKeyCallback.
various kinds of events. To receive key press and release events, create a key
callback function.
@code
static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
{
if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
}
@endcode
For event callbacks to actually be called when an event occurs, you need to
process events as described below.
The key callback, like other window related callbacks, are set per-window.
@code
glfwSetKeyCallback(window, key_callback);
@endcode
In order for event callbacks to be called when events occur, you need to process
events as described below.
@section quick_render Rendering with OpenGL
@subsection quick_render Rendering with OpenGL
Once you have a current OpenGL context, you can use OpenGL normally. In this
tutorial, a multi-colored rotating triangle will be rendered. The framebuffer
size, needed by this example for `glViewport` and `glOrtho`, is retrieved with
@ref glfwGetFramebufferSize.
size needs to be retrieved for `glViewport`.
@code
int width, height;
@@ -225,81 +242,124 @@ glfwGetFramebufferSize(window, &width, &height);
glViewport(0, 0, width, height);
@endcode
However, you can also set a framebuffer size callback using @ref
glfwSetFramebufferSizeCallback and call `glViewport` from there.
You can also set a framebuffer size callback using @ref
glfwSetFramebufferSizeCallback and be notified when the size changes.
@code
void framebuffer_size_callback(GLFWwindow* window, int width, int height)
{
glViewport(0, 0, width, height);
}
@endcode
The details of how to render with OpenGL is outside the scope of this tutorial,
but there are many excellent resources for learning modern OpenGL. Here are
a few of them:
- [Anton's OpenGL 4 Tutorials](https://antongerdelan.net/opengl/)
- [Learn OpenGL](https://learnopengl.com/)
- [Open.GL](https://open.gl/)
These all happen to use GLFW, but OpenGL itself works the same whatever API you
use to create the window and context.
@section quick_timer Reading the timer
@subsection quick_timer Reading the timer
For the triangle to rotate properly, a time source is needed. GLFW provides
@ref glfwGetTime, which returns the number of seconds since @ref glfwInit as
a `double`. The time source used is the most accurate on each platform and
generally has micro- or nanosecond resolution.
To create smooth animation, a time source is needed. GLFW provides a timer that
returns the number of seconds since initialization. The time source used is the
most accurate on each platform and generally has micro- or nanosecond
resolution.
@code
double time = glfwGetTime();
@endcode
@section quick_swap_buffers Swapping buffers
@subsection quick_swap_buffers Swapping buffers
GLFW windows always use double-buffering. That means that you have two
rendering buffers; a front buffer and a back buffer. The front buffer is the
one being displayed and the back buffer the one you render to.
GLFW windows by default use double buffering. That means that each window has
two rendering buffers; a front buffer and a back buffer. The front buffer is
the one being displayed and the back buffer the one you render to.
When the entire frame has been rendered, it is time to swap the back and the
front buffers in order to display the rendered frame, and begin rendering a new
frame. This is done with @ref glfwSwapBuffers.
When the entire frame has been rendered, the buffers need to be swapped with one
another, so the back buffer becomes the front buffer and vice versa.
@code
glfwSwapBuffers(window);
@endcode
The swap interval indicates how many frames to wait until swapping the buffers,
commonly known as _vsync_. By default, the swap interval is zero, meaning
buffer swapping will occur immediately. On fast machines, many of those frames
will never be seen, as the screen is still only updated typically 60-75 times
per second, so this wastes a lot of CPU and GPU cycles.
@section quick_process_events Processing events
Also, because the buffers will be swapped in the middle the screen update,
leading to [screen tearing](https://en.wikipedia.org/wiki/Screen_tearing).
For these reasons, applications will typically want to set the swap interval to
one. It can be set to higher values, but this is usually not recommended,
because of the input latency it leads to.
@code
glfwSwapInterval(1);
@endcode
This function acts on the current context and will fail unless a context is
current.
@subsection quick_process_events Processing events
GLFW needs to communicate regularly with the window system both in order to
receive events and to show that it hasn't locked up. Event processing must be
done regularly and is normally done each frame before rendering but after buffer
swap.
receive events and to show that the application hasn't locked up. Event
processing must be done regularly while you have visible windows and is normally
done each frame after buffer swapping.
There are two ways to process pending events. @ref glfwPollEvents processes
only those events that have already been received and then returns immediately.
This is the best choice when rendering continually, like most games do.
There are two methods for processing pending events; polling and waiting. This
example will use event polling, which processes only those events that have
already been received and then returns immediately.
@code
glfwPollEvents();
@endcode
If instead you only need to update your rendering once you have received new
input, @ref glfwWaitEvents is a better choice. It waits until at least one
event has been received, putting the thread to sleep in the meantime, and then
processes all received events just like @ref glfwPollEvents does. This saves
a great deal of CPU cycles and is useful for, for example, many kinds of editing
tools.
@code
glfwWaitEvents();
@endcode
This is the best choice when rendering continually, like most games do. If
instead you only need to update your rendering once you have received new input,
@ref glfwWaitEvents is a better choice. It waits until at least one event has
been received, putting the thread to sleep in the meantime, and then processes
all received events. This saves a great deal of CPU cycles and is useful for,
for example, many kinds of editing tools.
@section quick_example Putting it together: A small GLFW application
@section quick_example Putting it together
Now that you know how to initialize GLFW, create a window and poll for
keyboard input, it's possible to create a simple program.
This program creates a 640 by 480 windowed mode window and starts a loop that
clears the screen, renders a triangle and processes events until the user either
presses _Escape_ or closes the window.
@snippet simple.c code
This program creates a 640 by 480 windowed mode window and runs a loop clearing
the screen, rendering a triangle and processing events until the user closes the
window. It can be found in the source distribution as `examples/simple.c`, and
is by default compiled along with all other examples when you build GLFW.
The program above can be found in the
[source package](https://www.glfw.org/download.html) as `examples/simple.c`
and is compiled along with all other examples when you build GLFW. If you
built GLFW from the source package then you already have this as `simple.exe` on
Windows, `simple` on Linux or `simple.app` on macOS.
This tutorial used only a few of the many functions GLFW provides. There are
guides for each of the areas covered by GLFW. Each guide will introduce all the
functions for that category.
- @ref intro_guide
- @ref window_guide
- @ref context_guide
- @ref monitor_guide
- @ref input_guide
You can access reference documentation for any GLFW function by clicking it and
the reference for each function links to related functions and guide sections.
The tutorial ends here. Once you have written a program that uses GLFW, you
will need to compile and link it. How to do that depends on the development
environment you are using and is best explained by the documentation for that
environment. To learn about the details that are specific to GLFW, see
@ref build_guide.
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docs/vulkan.dox
+235
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@@ -0,0 +1,235 @@
/*!
@page vulkan_guide Vulkan guide
@tableofcontents
This guide is intended to fill the gaps between the official [Vulkan
resources](https://www.khronos.org/vulkan/) and the rest of the GLFW
documentation and is not a replacement for either. It assumes some familiarity
with Vulkan concepts like loaders, devices, queues and surfaces and leaves it to
the Vulkan documentation to explain the details of Vulkan functions.
To develop for Vulkan you should download the [LunarG Vulkan
SDK](https://vulkan.lunarg.com/) for your platform. Apart from headers and link
libraries, they also provide the validation layers necessary for development.
The [Vulkan Tutorial](https://vulkan-tutorial.com/) has more information on how
to use GLFW and Vulkan. The [Khronos Vulkan
Samples](https://github.com/KhronosGroup/Vulkan-Samples) also use GLFW, although
with a small framework in between.
For details on a specific Vulkan support function, see the @ref vulkan. There
are also guides for the other areas of the GLFW API.
- @ref intro_guide
- @ref window_guide
- @ref context_guide
- @ref monitor_guide
- @ref input_guide
@section vulkan_loader Linking against the Vulkan loader
By default, GLFW will look for the Vulkan loader on demand at runtime via its
standard name (`vulkan-1.dll` on Windows, `libvulkan.so.1` on Linux and other
Unix-like systems and `libvulkan.1.dylib` on macOS). This means that GLFW does
not need to be linked against the loader. However, it also means that if you
are using the static library form of the Vulkan loader GLFW will either fail to
find it or (worse) use the wrong one.
The @ref GLFW_VULKAN_STATIC CMake option makes GLFW call the Vulkan loader
directly instead of dynamically loading it at runtime. Not linking against the
Vulkan loader will then be a compile-time error.
@macos Because the Vulkan loader and ICD are not installed globally on macOS,
you need to set up the application bundle according to the LunarG SDK
documentation. This is explained in more detail in the
[SDK documentation for macOS](https://vulkan.lunarg.com/doc/sdk/latest/mac/getting_started.html).
@section vulkan_include Including the Vulkan and GLFW header files
To include the Vulkan header, define @ref GLFW_INCLUDE_VULKAN before including
the GLFW header.
@code
#define GLFW_INCLUDE_VULKAN
#include <GLFW/glfw3.h>
@endcode
If you instead want to include the Vulkan header from a custom location or use
your own custom Vulkan header then do this before the GLFW header.
@code
#include <path/to/vulkan.h>
#include <GLFW/glfw3.h>
@endcode
Unless a Vulkan header is included, either by the GLFW header or above it, any
GLFW functions that take or return Vulkan types will not be declared.
The `VK_USE_PLATFORM_*_KHR` macros do not need to be defined for the Vulkan part
of GLFW to work. Define them only if you are using these extensions directly.
@section vulkan_support Querying for Vulkan support
If you are linking directly against the Vulkan loader then you can skip this
section. The canonical desktop loader library exports all Vulkan core and
Khronos extension functions, allowing them to be called directly.
If you are loading the Vulkan loader dynamically instead of linking directly
against it, you can check for the availability of a loader and ICD with @ref
glfwVulkanSupported.
@code
if (glfwVulkanSupported())
{
// Vulkan is available, at least for compute
}
@endcode
This function returns `GLFW_TRUE` if the Vulkan loader and any minimally
functional ICD was found.
If one or both were not found, calling any other Vulkan related GLFW function
will generate a @ref GLFW_API_UNAVAILABLE error.
@subsection vulkan_proc Querying Vulkan function pointers
To load any Vulkan core or extension function from the found loader, call @ref
glfwGetInstanceProcAddress. To load functions needed for instance creation,
pass `NULL` as the instance.
@code
PFN_vkCreateInstance pfnCreateInstance = (PFN_vkCreateInstance)
glfwGetInstanceProcAddress(NULL, "vkCreateInstance");
@endcode
Once you have created an instance, you can load from it all other Vulkan core
functions and functions from any instance extensions you enabled.
@code
PFN_vkCreateDevice pfnCreateDevice = (PFN_vkCreateDevice)
glfwGetInstanceProcAddress(instance, "vkCreateDevice");
@endcode
This function in turn calls `vkGetInstanceProcAddr`. If that fails, the
function falls back to a platform-specific query of the Vulkan loader (i.e.
`dlsym` or `GetProcAddress`). If that also fails, the function returns `NULL`.
For more information about `vkGetInstanceProcAddr`, see the Vulkan
documentation.
Vulkan also provides `vkGetDeviceProcAddr` for loading device-specific versions
of Vulkan function. This function can be retrieved from an instance with @ref
glfwGetInstanceProcAddress.
@code
PFN_vkGetDeviceProcAddr pfnGetDeviceProcAddr = (PFN_vkGetDeviceProcAddr)
glfwGetInstanceProcAddress(instance, "vkGetDeviceProcAddr");
@endcode
Device-specific functions may execute a little bit faster, due to not having to
dispatch internally based on the device passed to them. For more information
about `vkGetDeviceProcAddr`, see the Vulkan documentation.
@section vulkan_ext Querying required Vulkan extensions
To do anything useful with Vulkan you need to create an instance. If you want
to use Vulkan to render to a window, you must enable the instance extensions
GLFW requires to create Vulkan surfaces.
To query the instance extensions required, call @ref
glfwGetRequiredInstanceExtensions.
@code
uint32_t count;
const char** extensions = glfwGetRequiredInstanceExtensions(&count);
@endcode
These extensions must all be enabled when creating instances that are going to
be passed to @ref glfwGetPhysicalDevicePresentationSupport and @ref
glfwCreateWindowSurface. The set of extensions will vary depending on platform
and may also vary depending on graphics drivers and other factors.
If it fails it will return `NULL` and GLFW will not be able to create Vulkan
window surfaces. You can still use Vulkan for off-screen rendering and compute
work.
If successful the returned array will always include `VK_KHR_surface`, so if
you don't require any additional extensions you can pass this list directly to
the `VkInstanceCreateInfo` struct.
@code
VkInstanceCreateInfo ici;
memset(&ici, 0, sizeof(ici));
ici.enabledExtensionCount = count;
ici.ppEnabledExtensionNames = extensions;
...
@endcode
Additional extensions may be required by future versions of GLFW. You should
check whether any extensions you wish to enable are already in the returned
array, as it is an error to specify an extension more than once in the
`VkInstanceCreateInfo` struct.
@section vulkan_present Querying for Vulkan presentation support
Not every queue family of every Vulkan device can present images to surfaces.
To check whether a specific queue family of a physical device supports image
presentation without first having to create a window and surface, call @ref
glfwGetPhysicalDevicePresentationSupport.
@code
if (glfwGetPhysicalDevicePresentationSupport(instance, physical_device, queue_family_index))
{
// Queue family supports image presentation
}
@endcode
The `VK_KHR_surface` extension additionally provides the
`vkGetPhysicalDeviceSurfaceSupportKHR` function, which performs the same test on
an existing Vulkan surface.
@section vulkan_window Creating the window
Unless you will be using OpenGL or OpenGL ES with the same window as Vulkan,
there is no need to create a context. You can disable context creation with the
[GLFW_CLIENT_API](@ref GLFW_CLIENT_API_hint) hint.
@code
glfwWindowHint(GLFW_CLIENT_API, GLFW_NO_API);
GLFWwindow* window = glfwCreateWindow(640, 480, "Window Title", NULL, NULL);
@endcode
See @ref context_less for more information.
@section vulkan_surface Creating a Vulkan window surface
You can create a Vulkan surface (as defined by the `VK_KHR_surface` extension)
for a GLFW window with @ref glfwCreateWindowSurface.
@code
VkSurfaceKHR surface;
VkResult err = glfwCreateWindowSurface(instance, window, NULL, &surface);
if (err)
{
// Window surface creation failed
}
@endcode
If an OpenGL or OpenGL ES context was created on the window, the context has
ownership of the presentation on the window and a Vulkan surface cannot be
created.
It is your responsibility to destroy the surface. GLFW does not destroy it for
you. Call `vkDestroySurfaceKHR` function from the same extension to destroy it.
*/
docs/window.dox
+1173 -226
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File diff suppressed because it is too large Load Diff
examples/CMakeLists.txt
+72 -44
View File
@@ -1,60 +1,88 @@
link_libraries(glfw ${OPENGL_glu_LIBRARY})
link_libraries(glfw)
if (BUILD_SHARED_LIBS)
add_definitions(-DGLFW_DLL)
link_libraries(${OPENGL_gl_LIBRARY} ${MATH_LIBRARY})
else()
link_libraries(${glfw_LIBRARIES})
endif()
include_directories("${GLFW_SOURCE_DIR}/deps")
include_directories(${GLFW_SOURCE_DIR}/include
${GLFW_SOURCE_DIR}/deps)
if (NOT APPLE)
# HACK: This is NOTFOUND on OS X 10.8
include_directories(${OPENGL_INCLUDE_DIR})
endif()
set(GETOPT ${GLFW_SOURCE_DIR}/deps/getopt.h
${GLFW_SOURCE_DIR}/deps/getopt.c)
if (APPLE)
# Set fancy names for bundles
add_executable(Boing MACOSX_BUNDLE boing.c)
add_executable(Gears MACOSX_BUNDLE gears.c)
add_executable(Simple MACOSX_BUNDLE simple.c)
add_executable("Split View" MACOSX_BUNDLE splitview.c)
add_executable(Wave MACOSX_BUNDLE wave.c)
set_target_properties(Boing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Boing")
set_target_properties(Gears PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Gears")
set_target_properties(Simple PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Simple")
set_target_properties("Split View" PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Split View")
set_target_properties(Wave PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Wave")
else()
# Set boring names for executables
add_executable(boing WIN32 boing.c)
add_executable(gears WIN32 gears.c)
add_executable(heightmap WIN32 heightmap.c ${GETOPT})
add_executable(simple WIN32 simple.c)
add_executable(splitview WIN32 splitview.c)
add_executable(wave WIN32 wave.c)
if (MATH_LIBRARY)
link_libraries("${MATH_LIBRARY}")
endif()
if (MSVC)
set(WINDOWS_BINARIES boing gears heightmap simple splitview wave)
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
endif()
if (WIN32)
set(ICON glfw.rc)
elseif (APPLE)
set(ICON glfw.icns)
endif()
if (${CMAKE_VERSION} VERSION_EQUAL "3.1.0" OR
${CMAKE_VERSION} VERSION_GREATER "3.1.0")
set(CMAKE_C_STANDARD 99)
else()
# Remove this fallback when removing support for CMake version less than 3.1
add_compile_options("$<$<C_COMPILER_ID:AppleClang>:-std=c99>"
"$<$<C_COMPILER_ID:Clang>:-std=c99>"
"$<$<C_COMPILER_ID:GNU>:-std=c99>")
endif()
set(GLAD_GL "${GLFW_SOURCE_DIR}/deps/glad/gl.h"
"${GLFW_SOURCE_DIR}/deps/glad_gl.c")
set(GETOPT "${GLFW_SOURCE_DIR}/deps/getopt.h"
"${GLFW_SOURCE_DIR}/deps/getopt.c")
set(TINYCTHREAD "${GLFW_SOURCE_DIR}/deps/tinycthread.h"
"${GLFW_SOURCE_DIR}/deps/tinycthread.c")
add_executable(boing WIN32 MACOSX_BUNDLE boing.c ${ICON} ${GLAD_GL})
add_executable(gears WIN32 MACOSX_BUNDLE gears.c ${ICON} ${GLAD_GL})
add_executable(heightmap WIN32 MACOSX_BUNDLE heightmap.c ${ICON} ${GLAD_GL})
add_executable(offscreen offscreen.c ${ICON} ${GLAD_GL})
add_executable(particles WIN32 MACOSX_BUNDLE particles.c ${ICON} ${TINYCTHREAD} ${GETOPT} ${GLAD_GL})
add_executable(sharing WIN32 MACOSX_BUNDLE sharing.c ${ICON} ${GLAD_GL})
add_executable(simple WIN32 MACOSX_BUNDLE simple.c ${ICON} ${GLAD_GL})
add_executable(splitview WIN32 MACOSX_BUNDLE splitview.c ${ICON} ${GLAD_GL})
add_executable(wave WIN32 MACOSX_BUNDLE wave.c ${ICON} ${GLAD_GL})
target_link_libraries(particles "${CMAKE_THREAD_LIBS_INIT}")
if (RT_LIBRARY)
target_link_libraries(particles "${RT_LIBRARY}")
endif()
set(GUI_ONLY_BINARIES boing gears heightmap particles sharing simple splitview
wave)
set(CONSOLE_BINARIES offscreen)
set_target_properties(${GUI_ONLY_BINARIES} ${CONSOLE_BINARIES} PROPERTIES
FOLDER "GLFW3/Examples")
if (GLFW_USE_OSMESA)
target_compile_definitions(offscreen PRIVATE USE_NATIVE_OSMESA)
endif()
if (MSVC)
# Tell MSVC to use main instead of WinMain for Windows subsystem executables
set_target_properties(${WINDOWS_BINARIES} PROPERTIES
set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES
LINK_FLAGS "/ENTRY:mainCRTStartup")
endif()
if (APPLE)
set(BUNDLE_BINARIES Boing Gears Simple "Split View" Wave)
set_target_properties(boing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Boing")
set_target_properties(gears PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Gears")
set_target_properties(heightmap PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Heightmap")
set_target_properties(particles PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Particles")
set_target_properties(sharing PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Sharing")
set_target_properties(simple PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Simple")
set_target_properties(splitview PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "SplitView")
set_target_properties(wave PROPERTIES MACOSX_BUNDLE_BUNDLE_NAME "Wave")
set_target_properties(${BUNDLE_BINARIES} PROPERTIES
set_source_files_properties(glfw.icns PROPERTIES
MACOSX_PACKAGE_LOCATION "Resources")
set_target_properties(${GUI_ONLY_BINARIES} PROPERTIES
MACOSX_BUNDLE_SHORT_VERSION_STRING ${GLFW_VERSION}
MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION_FULL})
MACOSX_BUNDLE_LONG_VERSION_STRING ${GLFW_VERSION}
MACOSX_BUNDLE_ICON_FILE glfw.icns
MACOSX_BUNDLE_INFO_PLIST "${GLFW_SOURCE_DIR}/CMake/MacOSXBundleInfo.plist.in")
endif()
examples/boing.c
+98 -47
View File
@@ -27,13 +27,21 @@
* a hidden computer or VCR.
*****************************************************************************/
#if defined(_MSC_VER)
// Make MS math.h define M_PI
#define _USE_MATH_DEFINES
#endif
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#define GLFW_INCLUDE_GLU
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include <linmath.h>
/*****************************************************************************
* Various declarations and macros
@@ -44,6 +52,8 @@ void init( void );
void display( void );
void reshape( GLFWwindow* window, int w, int h );
void key_callback( GLFWwindow* window, int key, int scancode, int action, int mods );
void mouse_button_callback( GLFWwindow* window, int button, int action, int mods );
void cursor_position_callback( GLFWwindow* window, double x, double y );
void DrawBoingBall( void );
void BounceBall( double dt );
void DrawBoingBallBand( GLfloat long_lo, GLfloat long_hi );
@@ -80,8 +90,13 @@ typedef enum { DRAW_BALL, DRAW_BALL_SHADOW } DRAW_BALL_ENUM;
typedef struct {float x; float y; float z;} vertex_t;
/* Global vars */
int windowed_xpos, windowed_ypos, windowed_width, windowed_height;
int width, height;
GLfloat deg_rot_y = 0.f;
GLfloat deg_rot_y_inc = 2.f;
int override_pos = GLFW_FALSE;
GLfloat cursor_x = 0.f;
GLfloat cursor_y = 0.f;
GLfloat ball_x = -RADIUS;
GLfloat ball_y = -RADIUS;
GLfloat ball_x_inc = 1.f;
@@ -96,11 +111,6 @@ double dt;
#define RAND_MAX 4095
#endif
/* PI */
#ifndef M_PI
#define M_PI 3.1415926535897932384626433832795
#endif
/*****************************************************************************
* Truncate a degree.
@@ -156,33 +166,11 @@ void CrossProduct( vertex_t a, vertex_t b, vertex_t c, vertex_t *n )
v2 = c.y - a.y;
v3 = c.z - a.z;
n->x = u2 * v3 - v2 * v3;
n->x = u2 * v3 - v2 * u3;
n->y = u3 * v1 - v3 * u1;
n->z = u1 * v2 - v1 * u2;
}
/*****************************************************************************
* Calculate the angle to be passed to gluPerspective() so that a scene
* is visible. This function originates from the OpenGL Red Book.
*
* Parms : size
* The size of the segment when the angle is intersected at "dist"
* (ie at the outermost edge of the angle of vision).
*
* dist
* Distance from viewpoint to scene.
*****************************************************************************/
GLfloat PerspectiveAngle( GLfloat size,
GLfloat dist )
{
GLfloat radTheta, degTheta;
radTheta = 2.f * (GLfloat) atan2( size / 2.f, dist );
degTheta = (180.f * radTheta) / (GLfloat) M_PI;
return degTheta;
}
#define BOING_DEBUG 0
@@ -227,28 +215,86 @@ void display(void)
*****************************************************************************/
void reshape( GLFWwindow* window, int w, int h )
{
mat4x4 projection, view;
glViewport( 0, 0, (GLsizei)w, (GLsizei)h );
glMatrixMode( GL_PROJECTION );
glLoadIdentity();
gluPerspective( PerspectiveAngle( RADIUS * 2, 200 ),
(GLfloat)w / (GLfloat)h,
1.0,
VIEW_SCENE_DIST );
mat4x4_perspective( projection,
2.f * (float) atan2( RADIUS, 200.f ),
(float)w / (float)h,
1.f, VIEW_SCENE_DIST );
glLoadMatrixf((const GLfloat*) projection);
glMatrixMode( GL_MODELVIEW );
glLoadIdentity();
gluLookAt( 0.0, 0.0, VIEW_SCENE_DIST,/* eye */
0.0, 0.0, 0.0, /* center of vision */
0.0, -1.0, 0.0 ); /* up vector */
{
vec3 eye = { 0.f, 0.f, VIEW_SCENE_DIST };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, -1.f, 0.f };
mat4x4_look_at( view, eye, center, up );
}
glLoadMatrixf((const GLfloat*) view);
}
void key_callback( GLFWwindow* window, int key, int scancode, int action, int mods )
{
if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
glfwSetWindowShouldClose(window, GL_TRUE);
if (action != GLFW_PRESS)
return;
if (key == GLFW_KEY_ESCAPE && mods == 0)
glfwSetWindowShouldClose(window, GLFW_TRUE);
if ((key == GLFW_KEY_ENTER && mods == GLFW_MOD_ALT) ||
(key == GLFW_KEY_F11 && mods == GLFW_MOD_ALT))
{
if (glfwGetWindowMonitor(window))
{
glfwSetWindowMonitor(window, NULL,
windowed_xpos, windowed_ypos,
windowed_width, windowed_height, 0);
}
else
{
GLFWmonitor* monitor = glfwGetPrimaryMonitor();
if (monitor)
{
const GLFWvidmode* mode = glfwGetVideoMode(monitor);
glfwGetWindowPos(window, &windowed_xpos, &windowed_ypos);
glfwGetWindowSize(window, &windowed_width, &windowed_height);
glfwSetWindowMonitor(window, monitor, 0, 0, mode->width, mode->height, mode->refreshRate);
}
}
}
}
static void set_ball_pos ( GLfloat x, GLfloat y )
{
ball_x = (width / 2) - x;
ball_y = y - (height / 2);
}
void mouse_button_callback( GLFWwindow* window, int button, int action, int mods )
{
if (button != GLFW_MOUSE_BUTTON_LEFT)
return;
if (action == GLFW_PRESS)
{
override_pos = GLFW_TRUE;
set_ball_pos(cursor_x, cursor_y);
}
else
{
override_pos = GLFW_FALSE;
}
}
void cursor_position_callback( GLFWwindow* window, double x, double y )
{
cursor_x = (float) x;
cursor_y = (float) y;
if ( override_pos )
set_ball_pos(cursor_x, cursor_y);
}
/*****************************************************************************
@@ -257,7 +303,7 @@ void key_callback( GLFWwindow* window, int key, int scancode, int action, int mo
* The Boing ball is sphere in which each facet is a rectangle.
* Facet colors alternate between red and white.
* The ball is built by stacking latitudinal circles. Each circle is composed
* of a widely-separated set of points, so that each facet is noticably large.
* of a widely-separated set of points, so that each facet is noticeably large.
*****************************************************************************/
void DrawBoingBall( void )
{
@@ -341,6 +387,9 @@ void BounceBall( double delta_t )
GLfloat sign;
GLfloat deg;
if ( override_pos )
return;
/* Bounce on walls */
if ( ball_x > (BOUNCE_WIDTH/2 + WALL_R_OFFSET ) )
{
@@ -398,7 +447,7 @@ void DrawBoingBallBand( GLfloat long_lo,
static int colorToggle = 0;
/*
* Iterate thru the points of a latitude circle.
* Iterate through the points of a latitude circle.
* A latitude circle is a 2D set of X,Z points.
*/
for ( lat_deg = 0;
@@ -574,14 +623,11 @@ void DrawGrid( void )
int main( void )
{
GLFWwindow* window;
int width, height;
/* Init GLFW */
if( !glfwInit() )
exit( EXIT_FAILURE );
glfwWindowHint(GLFW_DEPTH_BITS, 16);
window = glfwCreateWindow( 400, 400, "Boing (classic Amiga demo)", NULL, NULL );
if (!window)
{
@@ -589,10 +635,15 @@ int main( void )
exit( EXIT_FAILURE );
}
glfwSetWindowAspectRatio(window, 1, 1);
glfwSetFramebufferSizeCallback(window, reshape);
glfwSetKeyCallback(window, key_callback);
glfwSetMouseButtonCallback(window, mouse_button_callback);
glfwSetCursorPosCallback(window, cursor_position_callback);
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval( 1 );
glfwGetFramebufferSize(window, &width, &height);
examples/gears.c
+14 -26
View File
@@ -15,27 +15,26 @@
* - Slightly modified camera that should work better for stereo viewing
*
*
* Camilla Berglund:
* Camilla Löwy:
* - Removed FPS counter (this is not a benchmark)
* - Added a few comments
* - Enabled vsync
*/
#if defined(_MSC_VER)
// Make MS math.h define M_PI
#define _USE_MATH_DEFINES
#endif
#include <math.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#ifndef M_PI
#define M_PI 3.141592654
#endif
/* If non-zero, the program exits after that many seconds
*/
static int autoexit = 0;
/**
Draw a gear wheel. You'll probably want to call this function when
@@ -174,6 +173,7 @@ static GLfloat angle = 0.f;
/* OpenGL draw function & timing */
static void draw(void)
{
glClearColor(0.0, 0.0, 0.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
@@ -223,7 +223,7 @@ void key( GLFWwindow* window, int k, int s, int action, int mods )
view_rotz += 5.0;
break;
case GLFW_KEY_ESCAPE:
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
break;
case GLFW_KEY_UP:
view_rotx += 5.0;
@@ -264,13 +264,12 @@ void reshape( GLFWwindow* window, int width, int height )
/* program & OpenGL initialization */
static void init(int argc, char *argv[])
static void init(void)
{
static GLfloat pos[4] = {5.f, 5.f, 10.f, 0.f};
static GLfloat red[4] = {0.8f, 0.1f, 0.f, 1.f};
static GLfloat green[4] = {0.f, 0.8f, 0.2f, 1.f};
static GLfloat blue[4] = {0.2f, 0.2f, 1.f, 1.f};
GLint i;
glLightfv(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
@@ -298,19 +297,6 @@ static void init(int argc, char *argv[])
glEndList();
glEnable(GL_NORMALIZE);
for ( i=1; i<argc; i++ ) {
if (strcmp(argv[i], "-info")==0) {
printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
printf("GL_VERSION = %s\n", (char *) glGetString(GL_VERSION));
printf("GL_VENDOR = %s\n", (char *) glGetString(GL_VENDOR));
printf("GL_EXTENSIONS = %s\n", (char *) glGetString(GL_EXTENSIONS));
}
else if ( strcmp(argv[i], "-exit")==0) {
autoexit = 30;
printf("Auto Exit after %i seconds.\n", autoexit );
}
}
}
@@ -327,6 +313,7 @@ int main(int argc, char *argv[])
}
glfwWindowHint(GLFW_DEPTH_BITS, 16);
glfwWindowHint(GLFW_TRANSPARENT_FRAMEBUFFER, GLFW_TRUE);
window = glfwCreateWindow( 300, 300, "Gears", NULL, NULL );
if (!window)
@@ -341,13 +328,14 @@ int main(int argc, char *argv[])
glfwSetKeyCallback(window, key);
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval( 1 );
glfwGetFramebufferSize(window, &width, &height);
reshape(window, width, height);
// Parse command-line options
init(argc, argv);
init();
// Main loop
while( !glfwWindowShouldClose(window) )
examples/glfw.icns
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examples/glfw.rc
+3
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@@ -0,0 +1,3 @@
GLFW_ICON ICON "glfw.ico"
examples/heightmap.c
+66 -232
View File
@@ -28,37 +28,10 @@
#include <math.h>
#include <assert.h>
#include <stddef.h>
#include "getopt.h"
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include <GL/glext.h>
/* OpenGL function pointers */
static PFNGLGENBUFFERSPROC pglGenBuffers = NULL;
static PFNGLGENVERTEXARRAYSPROC pglGenVertexArrays = NULL;
static PFNGLDELETEVERTEXARRAYSPROC pglDeleteVertexArrays = NULL;
static PFNGLCREATESHADERPROC pglCreateShader = NULL;
static PFNGLSHADERSOURCEPROC pglShaderSource = NULL;
static PFNGLCOMPILESHADERPROC pglCompileShader = NULL;
static PFNGLGETSHADERIVPROC pglGetShaderiv = NULL;
static PFNGLGETSHADERINFOLOGPROC pglGetShaderInfoLog = NULL;
static PFNGLDELETESHADERPROC pglDeleteShader = NULL;
static PFNGLCREATEPROGRAMPROC pglCreateProgram = NULL;
static PFNGLATTACHSHADERPROC pglAttachShader = NULL;
static PFNGLLINKPROGRAMPROC pglLinkProgram = NULL;
static PFNGLUSEPROGRAMPROC pglUseProgram = NULL;
static PFNGLGETPROGRAMIVPROC pglGetProgramiv = NULL;
static PFNGLGETPROGRAMINFOLOGPROC pglGetProgramInfoLog = NULL;
static PFNGLDELETEPROGRAMPROC pglDeleteProgram = NULL;
static PFNGLGETUNIFORMLOCATIONPROC pglGetUniformLocation = NULL;
static PFNGLUNIFORMMATRIX4FVPROC pglUniformMatrix4fv = NULL;
static PFNGLGETATTRIBLOCATIONPROC pglGetAttribLocation = NULL;
static PFNGLBINDVERTEXARRAYPROC pglBindVertexArray = NULL;
static PFNGLBUFFERDATAPROC pglBufferData = NULL;
static PFNGLBINDBUFFERPROC pglBindBuffer = NULL;
static PFNGLBUFFERSUBDATAPROC pglBufferSubData = NULL;
static PFNGLENABLEVERTEXATTRIBARRAYPROC pglEnableVertexAttribArray = NULL;
static PFNGLVERTEXATTRIBPOINTERPROC pglVertexAttribPointer = NULL;
/* Map height updates */
#define MAX_CIRCLE_SIZE (5.0f)
@@ -75,54 +48,11 @@ static PFNGLVERTEXATTRIBPOINTERPROC pglVertexAttribPointer = NULL;
2 * (MAP_NUM_VERTICES - 1))
/* OpenGL function pointers */
#define RESOLVE_GL_FCN(type, var, name) \
if (status == GL_TRUE) \
{\
var = (type) glfwGetProcAddress((name));\
if ((var) == NULL)\
{\
status = GL_FALSE;\
}\
}
static GLboolean init_opengl(void)
{
GLboolean status = GL_TRUE;
RESOLVE_GL_FCN(PFNGLCREATESHADERPROC, pglCreateShader, "glCreateShader");
RESOLVE_GL_FCN(PFNGLSHADERSOURCEPROC, pglShaderSource, "glShaderSource");
RESOLVE_GL_FCN(PFNGLCOMPILESHADERPROC, pglCompileShader, "glCompileShader");
RESOLVE_GL_FCN(PFNGLGETSHADERIVPROC, pglGetShaderiv, "glGetShaderiv");
RESOLVE_GL_FCN(PFNGLGETSHADERINFOLOGPROC, pglGetShaderInfoLog, "glGetShaderInfoLog");
RESOLVE_GL_FCN(PFNGLDELETESHADERPROC, pglDeleteShader, "glDeleteShader");
RESOLVE_GL_FCN(PFNGLCREATEPROGRAMPROC, pglCreateProgram, "glCreateProgram");
RESOLVE_GL_FCN(PFNGLATTACHSHADERPROC, pglAttachShader, "glAttachShader");
RESOLVE_GL_FCN(PFNGLLINKPROGRAMPROC, pglLinkProgram, "glLinkProgram");
RESOLVE_GL_FCN(PFNGLUSEPROGRAMPROC, pglUseProgram, "glUseProgram");
RESOLVE_GL_FCN(PFNGLGETPROGRAMIVPROC, pglGetProgramiv, "glGetProgramiv");
RESOLVE_GL_FCN(PFNGLGETPROGRAMINFOLOGPROC, pglGetProgramInfoLog, "glGetProgramInfoLog");
RESOLVE_GL_FCN(PFNGLDELETEPROGRAMPROC, pglDeleteProgram, "glDeleteProgram");
RESOLVE_GL_FCN(PFNGLGETUNIFORMLOCATIONPROC, pglGetUniformLocation, "glGetUniformLocation");
RESOLVE_GL_FCN(PFNGLUNIFORMMATRIX4FVPROC, pglUniformMatrix4fv, "glUniformMatrix4fv");
RESOLVE_GL_FCN(PFNGLGETATTRIBLOCATIONPROC, pglGetAttribLocation, "glGetAttribLocation");
RESOLVE_GL_FCN(PFNGLGENVERTEXARRAYSPROC, pglGenVertexArrays, "glGenVertexArrays");
RESOLVE_GL_FCN(PFNGLDELETEVERTEXARRAYSPROC, pglDeleteVertexArrays, "glDeleteVertexArrays");
RESOLVE_GL_FCN(PFNGLBINDVERTEXARRAYPROC, pglBindVertexArray, "glBindVertexArray");
RESOLVE_GL_FCN(PFNGLGENBUFFERSPROC, pglGenBuffers, "glGenBuffers");
RESOLVE_GL_FCN(PFNGLBINDBUFFERPROC, pglBindBuffer, "glBindBuffer");
RESOLVE_GL_FCN(PFNGLBUFFERDATAPROC, pglBufferData, "glBufferData");
RESOLVE_GL_FCN(PFNGLBUFFERSUBDATAPROC, pglBufferSubData, "glBufferSubData");
RESOLVE_GL_FCN(PFNGLENABLEVERTEXATTRIBARRAYPROC, pglEnableVertexAttribArray, "glEnableVertexAttribArray");
RESOLVE_GL_FCN(PFNGLVERTEXATTRIBPOINTERPROC, pglVertexAttribPointer, "glVertexAttribPointer");
return status;
}
/**********************************************************************
* Default shader programs
*********************************************************************/
static const char* default_vertex_shader =
static const char* vertex_shader_text =
"#version 150\n"
"uniform mat4 project;\n"
"uniform mat4 modelview;\n"
@@ -135,12 +65,12 @@ static const char* default_vertex_shader =
" gl_Position = project * modelview * vec4(x, y, z, 1.0);\n"
"}\n";
static const char* default_fragment_shader =
static const char* fragment_shader_text =
"#version 150\n"
"out vec4 gl_FragColor;\n"
"out vec4 color;\n"
"void main()\n"
"{\n"
" gl_FragColor = vec4(0.2, 1.0, 0.2, 1.0); \n"
" color = vec4(0.2, 1.0, 0.2, 1.0); \n"
"}\n";
/**********************************************************************
@@ -188,53 +118,27 @@ static GLuint mesh_vbo[4];
* OpenGL helper functions
*********************************************************************/
/* Load a (text) file into memory and return its contents
*/
static char* read_file_content(const char* filename)
{
FILE* fd;
size_t size = 0;
char* result = NULL;
fd = fopen(filename, "r");
if (fd != NULL)
{
size = fseek(fd, 0, SEEK_END);
(void) fseek(fd, 0, SEEK_SET);
result = malloc(size + 1);
result[size] = '\0';
if (fread(result, size, 1, fd) != 1)
{
free(result);
result = NULL;
}
(void) fclose(fd);
}
return result;
}
/* Creates a shader object of the specified type using the specified text
*/
static GLuint make_shader(GLenum type, const char* shader_src)
static GLuint make_shader(GLenum type, const char* text)
{
GLuint shader;
GLint shader_ok;
GLsizei log_length;
char info_log[8192];
shader = pglCreateShader(type);
shader = glCreateShader(type);
if (shader != 0)
{
pglShaderSource(shader, 1, (const GLchar**)&shader_src, NULL);
pglCompileShader(shader);
pglGetShaderiv(shader, GL_COMPILE_STATUS, &shader_ok);
glShaderSource(shader, 1, (const GLchar**)&text, NULL);
glCompileShader(shader);
glGetShaderiv(shader, GL_COMPILE_STATUS, &shader_ok);
if (shader_ok != GL_TRUE)
{
fprintf(stderr, "ERROR: Failed to compile %s shader\n", (type == GL_FRAGMENT_SHADER) ? "fragment" : "vertex" );
pglGetShaderInfoLog(shader, 8192, &log_length,info_log);
glGetShaderInfoLog(shader, 8192, &log_length,info_log);
fprintf(stderr, "ERROR: \n%s\n\n", info_log);
pglDeleteShader(shader);
glDeleteShader(shader);
shader = 0;
}
}
@@ -243,7 +147,7 @@ static GLuint make_shader(GLenum type, const char* shader_src)
/* Creates a program object using the specified vertex and fragment text
*/
static GLuint make_shader_program(const char* vertex_shader_src, const char* fragment_shader_src)
static GLuint make_shader_program(const char* vs_text, const char* fs_text)
{
GLuint program = 0u;
GLint program_ok;
@@ -252,30 +156,30 @@ static GLuint make_shader_program(const char* vertex_shader_src, const char* fra
GLsizei log_length;
char info_log[8192];
vertex_shader = make_shader(GL_VERTEX_SHADER, (vertex_shader_src == NULL) ? default_vertex_shader : vertex_shader_src);
vertex_shader = make_shader(GL_VERTEX_SHADER, vs_text);
if (vertex_shader != 0u)
{
fragment_shader = make_shader(GL_FRAGMENT_SHADER, (fragment_shader_src == NULL) ? default_fragment_shader : fragment_shader_src);
fragment_shader = make_shader(GL_FRAGMENT_SHADER, fs_text);
if (fragment_shader != 0u)
{
/* make the program that connect the two shader and link it */
program = pglCreateProgram();
program = glCreateProgram();
if (program != 0u)
{
/* attach both shader and link */
pglAttachShader(program, vertex_shader);
pglAttachShader(program, fragment_shader);
pglLinkProgram(program);
pglGetProgramiv(program, GL_LINK_STATUS, &program_ok);
glAttachShader(program, vertex_shader);
glAttachShader(program, fragment_shader);
glLinkProgram(program);
glGetProgramiv(program, GL_LINK_STATUS, &program_ok);
if (program_ok != GL_TRUE)
{
fprintf(stderr, "ERROR, failed to link shader program\n");
pglGetProgramInfoLog(program, 8192, &log_length, info_log);
glGetProgramInfoLog(program, 8192, &log_length, info_log);
fprintf(stderr, "ERROR: \n%s\n\n", info_log);
pglDeleteProgram(program);
pglDeleteShader(fragment_shader);
pglDeleteShader(vertex_shader);
glDeleteProgram(program);
glDeleteShader(fragment_shader);
glDeleteShader(vertex_shader);
program = 0u;
}
}
@@ -283,7 +187,7 @@ static GLuint make_shader_program(const char* vertex_shader_src, const char* fra
else
{
fprintf(stderr, "ERROR: Unable to load fragment shader\n");
pglDeleteShader(vertex_shader);
glDeleteShader(vertex_shader);
}
}
else
@@ -416,7 +320,7 @@ static void update_map(int num_iter)
{
GLfloat dx = center_x - map_vertices[0][ii];
GLfloat dz = center_z - map_vertices[2][ii];
GLfloat pd = (2.0f * sqrtf((dx * dx) + (dz * dz))) / circle_size;
GLfloat pd = (2.0f * (float) sqrt((dx * dx) + (dz * dz))) / circle_size;
if (fabs(pd) <= 1.0f)
{
/* tx,tz is within the circle */
@@ -439,38 +343,38 @@ static void make_mesh(GLuint program)
{
GLuint attrloc;
pglGenVertexArrays(1, &mesh);
pglGenBuffers(4, mesh_vbo);
pglBindVertexArray(mesh);
glGenVertexArrays(1, &mesh);
glGenBuffers(4, mesh_vbo);
glBindVertexArray(mesh);
/* Prepare the data for drawing through a buffer inidices */
pglBindBuffer(GL_ELEMENT_ARRAY_BUFFER, mesh_vbo[3]);
pglBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(GLuint)* MAP_NUM_LINES * 2, map_line_indices, GL_STATIC_DRAW);
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, mesh_vbo[3]);
glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(GLuint)* MAP_NUM_LINES * 2, map_line_indices, GL_STATIC_DRAW);
/* Prepare the attributes for rendering */
attrloc = pglGetAttribLocation(program, "x");
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[0]);
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[0][0], GL_STATIC_DRAW);
pglEnableVertexAttribArray(attrloc);
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
attrloc = glGetAttribLocation(program, "x");
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[0]);
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[0][0], GL_STATIC_DRAW);
glEnableVertexAttribArray(attrloc);
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
attrloc = pglGetAttribLocation(program, "z");
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[2]);
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[2][0], GL_STATIC_DRAW);
pglEnableVertexAttribArray(attrloc);
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
attrloc = glGetAttribLocation(program, "z");
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[2]);
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[2][0], GL_STATIC_DRAW);
glEnableVertexAttribArray(attrloc);
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
attrloc = pglGetAttribLocation(program, "y");
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[1]);
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0], GL_DYNAMIC_DRAW);
pglEnableVertexAttribArray(attrloc);
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
attrloc = glGetAttribLocation(program, "y");
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[1]);
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0], GL_DYNAMIC_DRAW);
glEnableVertexAttribArray(attrloc);
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
}
/* Update VBO vertices from source data
*/
static void update_mesh(void)
{
pglBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0]);
glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0]);
}
/**********************************************************************
@@ -483,103 +387,44 @@ static void key_callback(GLFWwindow* window, int key, int scancode, int action,
{
case GLFW_KEY_ESCAPE:
/* Exit program on Escape */
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
break;
}
}
/* Print usage information */
static void usage(void)
static void error_callback(int error, const char* description)
{
printf("Usage: heightmap [-v <vertex_shader_path>] [-f <fragment_shader_path>]\n");
printf(" heightmap [-h]\n");
fprintf(stderr, "Error: %s\n", description);
}
int main(int argc, char** argv)
{
GLFWwindow* window;
int ch, iter;
int iter;
double dt;
double last_update_time;
int frame;
float f;
GLint uloc_modelview;
GLint uloc_project;
int width, height;
char* vertex_shader_path = NULL;
char* fragment_shader_path = NULL;
char* vertex_shader_src = NULL;
char* fragment_shader_src = NULL;
GLuint shader_program;
while ((ch = getopt(argc, argv, "f:v:h")) != -1)
{
switch (ch)
{
case 'f':
fragment_shader_path = optarg;
break;
case 'v':
vertex_shader_path = optarg;
break;
case 'h':
usage();
exit(EXIT_SUCCESS);
default:
usage();
exit(EXIT_FAILURE);
}
}
if (fragment_shader_path)
{
vertex_shader_src = read_file_content(fragment_shader_path);
if (!fragment_shader_src)
{
fprintf(stderr,
"ERROR: unable to load fragment shader from '%s'\n",
fragment_shader_path);
exit(EXIT_FAILURE);
}
}
if (vertex_shader_path)
{
vertex_shader_src = read_file_content(vertex_shader_path);
if (!vertex_shader_src)
{
fprintf(stderr,
"ERROR: unable to load vertex shader from '%s'\n",
fragment_shader_path);
exit(EXIT_FAILURE);
}
}
glfwSetErrorCallback(error_callback);
if (!glfwInit())
{
fprintf(stderr, "ERROR: Unable to initialize GLFW\n");
usage();
free(vertex_shader_src);
free(fragment_shader_src);
exit(EXIT_FAILURE);
}
glfwWindowHint(GLFW_RESIZABLE, GL_FALSE);
glfwWindowHint(GLFW_RESIZABLE, GLFW_FALSE);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 2);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GL_FALSE);
glfwWindowHint(GLFW_OPENGL_FORWARD_COMPAT, GLFW_TRUE);
window = glfwCreateWindow(800, 600, "GLFW OpenGL3 Heightmap demo", NULL, NULL);
if (! window )
{
fprintf(stderr, "ERROR: Unable to create the OpenGL context and associated window\n");
usage();
free(vertex_shader_src);
free(fragment_shader_src);
glfwTerminate();
exit(EXIT_FAILURE);
}
@@ -588,32 +433,20 @@ int main(int argc, char** argv)
glfwSetKeyCallback(window, key_callback);
glfwMakeContextCurrent(window);
if (GL_TRUE != init_opengl())
{
fprintf(stderr, "ERROR: unable to resolve OpenGL function pointers\n");
free(vertex_shader_src);
free(fragment_shader_src);
gladLoadGL(glfwGetProcAddress);
glfwTerminate();
exit(EXIT_FAILURE);
}
/* Prepare opengl resources for rendering */
shader_program = make_shader_program(vertex_shader_src , fragment_shader_src);
free(vertex_shader_src);
free(fragment_shader_src);
shader_program = make_shader_program(vertex_shader_text, fragment_shader_text);
if (shader_program == 0u)
{
fprintf(stderr, "ERROR: during creation of the shader program\n");
usage();
glfwTerminate();
exit(EXIT_FAILURE);
}
pglUseProgram(shader_program);
uloc_project = pglGetUniformLocation(shader_program, "project");
uloc_modelview = pglGetUniformLocation(shader_program, "modelview");
glUseProgram(shader_program);
uloc_project = glGetUniformLocation(shader_program, "project");
uloc_modelview = glGetUniformLocation(shader_program, "modelview");
/* Compute the projection matrix */
f = 1.0f / tanf(view_angle / 2.0f);
@@ -622,13 +455,13 @@ int main(int argc, char** argv)
projection_matrix[10] = (z_far + z_near)/ (z_near - z_far);
projection_matrix[11] = -1.0f;
projection_matrix[14] = 2.0f * (z_far * z_near) / (z_near - z_far);
pglUniformMatrix4fv(uloc_project, 1, GL_FALSE, projection_matrix);
glUniformMatrix4fv(uloc_project, 1, GL_FALSE, projection_matrix);
/* Set the camera position */
modelview_matrix[12] = -5.0f;
modelview_matrix[13] = -5.0f;
modelview_matrix[14] = -20.0f;
pglUniformMatrix4fv(uloc_modelview, 1, GL_FALSE, modelview_matrix);
glUniformMatrix4fv(uloc_modelview, 1, GL_FALSE, modelview_matrix);
/* Create mesh data */
init_map();
@@ -638,13 +471,14 @@ int main(int argc, char** argv)
/* Create the vbo to store all the information for the grid and the height */
/* setup the scene ready for rendering */
glViewport(0, 0, 800, 600);
glfwGetFramebufferSize(window, &width, &height);
glViewport(0, 0, width, height);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
/* main loop */
frame = 0;
iter = 0;
dt = last_update_time = glfwGetTime();
last_update_time = glfwGetTime();
while (!glfwWindowShouldClose(window))
{
examples/offscreen.c
+177
View File
@@ -0,0 +1,177 @@
//========================================================================
// Offscreen rendering example
// Copyright (c) Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#if USE_NATIVE_OSMESA
#define GLFW_EXPOSE_NATIVE_OSMESA
#include <GLFW/glfw3native.h>
#endif
#include "linmath.h"
#include <stdlib.h>
#include <stdio.h>
#define STB_IMAGE_WRITE_IMPLEMENTATION
#include <stb_image_write.h>
static const struct
{
float x, y;
float r, g, b;
} vertices[3] =
{
{ -0.6f, -0.4f, 1.f, 0.f, 0.f },
{ 0.6f, -0.4f, 0.f, 1.f, 0.f },
{ 0.f, 0.6f, 0.f, 0.f, 1.f }
};
static const char* vertex_shader_text =
"#version 110\n"
"uniform mat4 MVP;\n"
"attribute vec3 vCol;\n"
"attribute vec2 vPos;\n"
"varying vec3 color;\n"
"void main()\n"
"{\n"
" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
" color = vCol;\n"
"}\n";
static const char* fragment_shader_text =
"#version 110\n"
"varying vec3 color;\n"
"void main()\n"
"{\n"
" gl_FragColor = vec4(color, 1.0);\n"
"}\n";
static void error_callback(int error, const char* description)
{
fprintf(stderr, "Error: %s\n", description);
}
int main(void)
{
GLFWwindow* window;
GLuint vertex_buffer, vertex_shader, fragment_shader, program;
GLint mvp_location, vpos_location, vcol_location;
float ratio;
int width, height;
mat4x4 mvp;
char* buffer;
glfwSetErrorCallback(error_callback);
glfwInitHint(GLFW_COCOA_MENUBAR, GLFW_FALSE);
if (!glfwInit())
exit(EXIT_FAILURE);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
glfwWindowHint(GLFW_VISIBLE, GLFW_FALSE);
window = glfwCreateWindow(640, 480, "Simple example", NULL, NULL);
if (!window)
{
glfwTerminate();
exit(EXIT_FAILURE);
}
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
// NOTE: OpenGL error checks have been omitted for brevity
glGenBuffers(1, &vertex_buffer);
glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
vertex_shader = glCreateShader(GL_VERTEX_SHADER);
glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL);
glCompileShader(vertex_shader);
fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL);
glCompileShader(fragment_shader);
program = glCreateProgram();
glAttachShader(program, vertex_shader);
glAttachShader(program, fragment_shader);
glLinkProgram(program);
mvp_location = glGetUniformLocation(program, "MVP");
vpos_location = glGetAttribLocation(program, "vPos");
vcol_location = glGetAttribLocation(program, "vCol");
glEnableVertexAttribArray(vpos_location);
glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) 0);
glEnableVertexAttribArray(vcol_location);
glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) (sizeof(float) * 2));
glfwGetFramebufferSize(window, &width, &height);
ratio = width / (float) height;
glViewport(0, 0, width, height);
glClear(GL_COLOR_BUFFER_BIT);
mat4x4_ortho(mvp, -ratio, ratio, -1.f, 1.f, 1.f, -1.f);
glUseProgram(program);
glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp);
glDrawArrays(GL_TRIANGLES, 0, 3);
glFinish();
#if USE_NATIVE_OSMESA
glfwGetOSMesaColorBuffer(window, &width, &height, NULL, (void**) &buffer);
#else
buffer = calloc(4, width * height);
glReadPixels(0, 0, width, height, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
#endif
// Write image Y-flipped because OpenGL
stbi_write_png("offscreen.png",
width, height, 4,
buffer + (width * 4 * (height - 1)),
-width * 4);
#if USE_NATIVE_OSMESA
// Here is where there's nothing
#else
free(buffer);
#endif
glfwDestroyWindow(window);
glfwTerminate();
exit(EXIT_SUCCESS);
}
examples/particles.c
+1073
View File
File diff suppressed because it is too large Load Diff
examples/sharing.c
+234
View File
@@ -0,0 +1,234 @@
//========================================================================
// Context sharing example
// Copyright (c) Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include <stdio.h>
#include <stdlib.h>
#include "getopt.h"
#include "linmath.h"
static const char* vertex_shader_text =
"#version 110\n"
"uniform mat4 MVP;\n"
"attribute vec2 vPos;\n"
"varying vec2 texcoord;\n"
"void main()\n"
"{\n"
" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
" texcoord = vPos;\n"
"}\n";
static const char* fragment_shader_text =
"#version 110\n"
"uniform sampler2D texture;\n"
"uniform vec3 color;\n"
"varying vec2 texcoord;\n"
"void main()\n"
"{\n"
" gl_FragColor = vec4(color * texture2D(texture, texcoord).rgb, 1.0);\n"
"}\n";
static const vec2 vertices[4] =
{
{ 0.f, 0.f },
{ 1.f, 0.f },
{ 1.f, 1.f },
{ 0.f, 1.f }
};
static void error_callback(int error, const char* description)
{
fprintf(stderr, "Error: %s\n", description);
}
static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
{
if (action == GLFW_PRESS && key == GLFW_KEY_ESCAPE)
glfwSetWindowShouldClose(window, GLFW_TRUE);
}
int main(int argc, char** argv)
{
GLFWwindow* windows[2];
GLuint texture, program, vertex_buffer;
GLint mvp_location, vpos_location, color_location, texture_location;
glfwSetErrorCallback(error_callback);
if (!glfwInit())
exit(EXIT_FAILURE);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
windows[0] = glfwCreateWindow(400, 400, "First", NULL, NULL);
if (!windows[0])
{
glfwTerminate();
exit(EXIT_FAILURE);
}
glfwSetKeyCallback(windows[0], key_callback);
glfwMakeContextCurrent(windows[0]);
// Only enable vsync for the first of the windows to be swapped to
// avoid waiting out the interval for each window
glfwSwapInterval(1);
// The contexts are created with the same APIs so the function
// pointers should be re-usable between them
gladLoadGL(glfwGetProcAddress);
// Create the OpenGL objects inside the first context, created above
// All objects will be shared with the second context, created below
{
int x, y;
char pixels[16 * 16];
GLuint vertex_shader, fragment_shader;
glGenTextures(1, &texture);
glBindTexture(GL_TEXTURE_2D, texture);
srand((unsigned int) glfwGetTimerValue());
for (y = 0; y < 16; y++)
{
for (x = 0; x < 16; x++)
pixels[y * 16 + x] = rand() % 256;
}
glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE, 16, 16, 0, GL_LUMINANCE, GL_UNSIGNED_BYTE, pixels);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
vertex_shader = glCreateShader(GL_VERTEX_SHADER);
glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL);
glCompileShader(vertex_shader);
fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL);
glCompileShader(fragment_shader);
program = glCreateProgram();
glAttachShader(program, vertex_shader);
glAttachShader(program, fragment_shader);
glLinkProgram(program);
mvp_location = glGetUniformLocation(program, "MVP");
color_location = glGetUniformLocation(program, "color");
texture_location = glGetUniformLocation(program, "texture");
vpos_location = glGetAttribLocation(program, "vPos");
glGenBuffers(1, &vertex_buffer);
glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
}
glUseProgram(program);
glUniform1i(texture_location, 0);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, texture);
glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
glEnableVertexAttribArray(vpos_location);
glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) 0);
windows[1] = glfwCreateWindow(400, 400, "Second", NULL, windows[0]);
if (!windows[1])
{
glfwTerminate();
exit(EXIT_FAILURE);
}
// Place the second window to the right of the first
{
int xpos, ypos, left, right, width;
glfwGetWindowSize(windows[0], &width, NULL);
glfwGetWindowFrameSize(windows[0], &left, NULL, &right, NULL);
glfwGetWindowPos(windows[0], &xpos, &ypos);
glfwSetWindowPos(windows[1], xpos + width + left + right, ypos);
}
glfwSetKeyCallback(windows[1], key_callback);
glfwMakeContextCurrent(windows[1]);
// While objects are shared, the global context state is not and will
// need to be set up for each context
glUseProgram(program);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, texture);
glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
glEnableVertexAttribArray(vpos_location);
glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) 0);
while (!glfwWindowShouldClose(windows[0]) &&
!glfwWindowShouldClose(windows[1]))
{
int i;
const vec3 colors[2] =
{
{ 0.8f, 0.4f, 1.f },
{ 0.3f, 0.4f, 1.f }
};
for (i = 0; i < 2; i++)
{
int width, height;
mat4x4 mvp;
glfwGetFramebufferSize(windows[i], &width, &height);
glfwMakeContextCurrent(windows[i]);
glViewport(0, 0, width, height);
mat4x4_ortho(mvp, 0.f, 1.f, 0.f, 1.f, 0.f, 1.f);
glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp);
glUniform3fv(color_location, 1, colors[i]);
glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
glfwSwapBuffers(windows[i]);
}
glfwWaitEvents();
}
glfwTerminate();
exit(EXIT_SUCCESS);
}
examples/simple.c
+85 -20
View File
@@ -1,6 +1,6 @@
//========================================================================
// Simple GLFW example
// Copyright (c) Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -24,31 +24,71 @@
//========================================================================
//! [code]
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#include "linmath.h"
#include <stdlib.h>
#include <stdio.h>
static const struct
{
float x, y;
float r, g, b;
} vertices[3] =
{
{ -0.6f, -0.4f, 1.f, 0.f, 0.f },
{ 0.6f, -0.4f, 0.f, 1.f, 0.f },
{ 0.f, 0.6f, 0.f, 0.f, 1.f }
};
static const char* vertex_shader_text =
"#version 110\n"
"uniform mat4 MVP;\n"
"attribute vec3 vCol;\n"
"attribute vec2 vPos;\n"
"varying vec3 color;\n"
"void main()\n"
"{\n"
" gl_Position = MVP * vec4(vPos, 0.0, 1.0);\n"
" color = vCol;\n"
"}\n";
static const char* fragment_shader_text =
"#version 110\n"
"varying vec3 color;\n"
"void main()\n"
"{\n"
" gl_FragColor = vec4(color, 1.0);\n"
"}\n";
static void error_callback(int error, const char* description)
{
fputs(description, stderr);
fprintf(stderr, "Error: %s\n", description);
}
static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
{
if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
}
int main(void)
{
GLFWwindow* window;
GLuint vertex_buffer, vertex_shader, fragment_shader, program;
GLint mvp_location, vpos_location, vcol_location;
glfwSetErrorCallback(error_callback);
if (!glfwInit())
exit(EXIT_FAILURE);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 2);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 0);
window = glfwCreateWindow(640, 480, "Simple example", NULL, NULL);
if (!window)
{
@@ -56,14 +96,47 @@ int main(void)
exit(EXIT_FAILURE);
}
glfwMakeContextCurrent(window);
glfwSetKeyCallback(window, key_callback);
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval(1);
// NOTE: OpenGL error checks have been omitted for brevity
glGenBuffers(1, &vertex_buffer);
glBindBuffer(GL_ARRAY_BUFFER, vertex_buffer);
glBufferData(GL_ARRAY_BUFFER, sizeof(vertices), vertices, GL_STATIC_DRAW);
vertex_shader = glCreateShader(GL_VERTEX_SHADER);
glShaderSource(vertex_shader, 1, &vertex_shader_text, NULL);
glCompileShader(vertex_shader);
fragment_shader = glCreateShader(GL_FRAGMENT_SHADER);
glShaderSource(fragment_shader, 1, &fragment_shader_text, NULL);
glCompileShader(fragment_shader);
program = glCreateProgram();
glAttachShader(program, vertex_shader);
glAttachShader(program, fragment_shader);
glLinkProgram(program);
mvp_location = glGetUniformLocation(program, "MVP");
vpos_location = glGetAttribLocation(program, "vPos");
vcol_location = glGetAttribLocation(program, "vCol");
glEnableVertexAttribArray(vpos_location);
glVertexAttribPointer(vpos_location, 2, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) 0);
glEnableVertexAttribArray(vcol_location);
glVertexAttribPointer(vcol_location, 3, GL_FLOAT, GL_FALSE,
sizeof(vertices[0]), (void*) (sizeof(float) * 2));
while (!glfwWindowShouldClose(window))
{
float ratio;
int width, height;
mat4x4 m, p, mvp;
glfwGetFramebufferSize(window, &width, &height);
ratio = width / (float) height;
@@ -71,22 +144,14 @@ int main(void)
glViewport(0, 0, width, height);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(-ratio, ratio, -1.f, 1.f, 1.f, -1.f);
glMatrixMode(GL_MODELVIEW);
mat4x4_identity(m);
mat4x4_rotate_Z(m, m, (float) glfwGetTime());
mat4x4_ortho(p, -ratio, ratio, -1.f, 1.f, 1.f, -1.f);
mat4x4_mul(mvp, p, m);
glLoadIdentity();
glRotatef((float) glfwGetTime() * 50.f, 0.f, 0.f, 1.f);
glBegin(GL_TRIANGLES);
glColor3f(1.f, 0.f, 0.f);
glVertex3f(-0.6f, -0.4f, 0.f);
glColor3f(0.f, 1.f, 0.f);
glVertex3f(0.6f, -0.4f, 0.f);
glColor3f(0.f, 0.f, 1.f);
glVertex3f(0.f, 0.6f, 0.f);
glEnd();
glUseProgram(program);
glUniformMatrix4fv(mvp_location, 1, GL_FALSE, (const GLfloat*) mvp);
glDrawArrays(GL_TRIANGLES, 0, 3);
glfwSwapBuffers(window);
glfwPollEvents();
examples/splitview.c
+76 -41
View File
@@ -3,23 +3,27 @@
//
// The program uses a "split window" view, rendering four views of the
// same scene in one window (e.g. uesful for 3D modelling software). This
// demo uses scissors to separete the four different rendering areas from
// demo uses scissors to separate the four different rendering areas from
// each other.
//
// (If the code seems a little bit strange here and there, it may be
// because I am not a friend of orthogonal projections)
//========================================================================
#define GLFW_INCLUDE_GLU
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#if defined(_MSC_VER)
// Make MS math.h define M_PI
#define _USE_MATH_DEFINES
#endif
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif
#include <linmath.h>
//========================================================================
@@ -149,6 +153,7 @@ static void drawGrid(float scale, int steps)
{
int i;
float x, y;
mat4x4 view;
glPushMatrix();
@@ -157,10 +162,13 @@ static void drawGrid(float scale, int steps)
glClear(GL_COLOR_BUFFER_BIT);
// Setup modelview matrix (flat XY view)
glLoadIdentity();
gluLookAt(0.0, 0.0, 1.0,
0.0, 0.0, 0.0,
0.0, 1.0, 0.0);
{
vec3 eye = { 0.f, 0.f, 1.f };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, 1.f, 0.f };
mat4x4_look_at(view, eye, center, up);
}
glLoadMatrixf((const GLfloat*) view);
// We don't want to update the Z-buffer
glDepthMask(GL_FALSE);
@@ -209,13 +217,14 @@ static void drawAllViews(void)
const GLfloat light_diffuse[4] = {1.0f, 1.0f, 1.0f, 1.0f};
const GLfloat light_specular[4] = {1.0f, 1.0f, 1.0f, 1.0f};
const GLfloat light_ambient[4] = {0.2f, 0.2f, 0.3f, 1.0f};
double aspect;
float aspect;
mat4x4 view, projection;
// Calculate aspect of window
if (height > 0)
aspect = (double) width / (double) height;
aspect = (float) width / (float) height;
else
aspect = 1.0;
aspect = 1.f;
// Clear screen
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
@@ -247,10 +256,13 @@ static void drawAllViews(void)
glViewport(0, height / 2, width / 2, height / 2);
glScissor(0, height / 2, width / 2, height / 2);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(0.0f, 10.0f, 1e-3f, // Eye-position (above)
0.0f, 0.0f, 0.0f, // View-point
0.0f, 1.0f, 0.0f); // Up-vector
{
vec3 eye = { 0.f, 10.f, 1e-3f };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, 1.f, 0.f };
mat4x4_look_at( view, eye, center, up );
}
glLoadMatrixf((const GLfloat*) view);
drawGrid(0.5, 12);
drawScene();
@@ -258,10 +270,13 @@ static void drawAllViews(void)
glViewport(0, 0, width / 2, height / 2);
glScissor(0, 0, width / 2, height / 2);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(0.0f, 0.0f, 10.0f, // Eye-position (in front of)
0.0f, 0.0f, 0.0f, // View-point
0.0f, 1.0f, 0.0f); // Up-vector
{
vec3 eye = { 0.f, 0.f, 10.f };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, 1.f, 0.f };
mat4x4_look_at( view, eye, center, up );
}
glLoadMatrixf((const GLfloat*) view);
drawGrid(0.5, 12);
drawScene();
@@ -269,10 +284,13 @@ static void drawAllViews(void)
glViewport(width / 2, 0, width / 2, height / 2);
glScissor(width / 2, 0, width / 2, height / 2);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(10.0f, 0.0f, 0.0f, // Eye-position (to the right)
0.0f, 0.0f, 0.0f, // View-point
0.0f, 1.0f, 0.0f); // Up-vector
{
vec3 eye = { 10.f, 0.f, 0.f };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, 1.f, 0.f };
mat4x4_look_at( view, eye, center, up );
}
glLoadMatrixf((const GLfloat*) view);
drawGrid(0.5, 12);
drawScene();
@@ -292,17 +310,23 @@ static void drawAllViews(void)
// Setup perspective projection matrix
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(65.0f, aspect, 1.0f, 50.0f);
mat4x4_perspective(projection,
65.f * (float) M_PI / 180.f,
aspect,
1.f, 50.f);
glLoadMatrixf((const GLfloat*) projection);
// Upper right view (PERSPECTIVE VIEW)
glViewport(width / 2, height / 2, width / 2, height / 2);
glScissor(width / 2, height / 2, width / 2, height / 2);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(3.0f, 1.5f, 3.0f, // Eye-position
0.0f, 0.0f, 0.0f, // View-point
0.0f, 1.0f, 0.0f); // Up-vector
{
vec3 eye = { 3.f, 1.5f, 3.f };
vec3 center = { 0.f, 0.f, 0.f };
vec3 up = { 0.f, 1.f, 0.f };
mat4x4_look_at( view, eye, center, up );
}
glLoadMatrixf((const GLfloat*) view);
// Configure and enable light source 1
glLightfv(GL_LIGHT1, GL_POSITION, light_position);
@@ -371,7 +395,9 @@ static void framebufferSizeFun(GLFWwindow* window, int w, int h)
static void windowRefreshFun(GLFWwindow* window)
{
do_redraw = 1;
drawAllViews();
glfwSwapBuffers(window);
do_redraw = 0;
}
@@ -381,6 +407,17 @@ static void windowRefreshFun(GLFWwindow* window)
static void cursorPosFun(GLFWwindow* window, double x, double y)
{
int wnd_width, wnd_height, fb_width, fb_height;
double scale;
glfwGetWindowSize(window, &wnd_width, &wnd_height);
glfwGetFramebufferSize(window, &fb_width, &fb_height);
scale = (double) fb_width / (double) wnd_width;
x *= scale;
y *= scale;
// Depending on which view was selected, rotate around different axes
switch (active_view)
{
@@ -437,7 +474,7 @@ static void mouseButtonFun(GLFWwindow* window, int button, int action, int mods)
static void key_callback(GLFWwindow* window, int key, int scancode, int action, int mods)
{
if (key == GLFW_KEY_ESCAPE && action == GLFW_PRESS)
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
}
@@ -456,6 +493,8 @@ int main(void)
exit(EXIT_FAILURE);
}
glfwWindowHint(GLFW_SAMPLES, 4);
// Open OpenGL window
window = glfwCreateWindow(500, 500, "Split view demo", NULL, NULL);
if (!window)
@@ -475,8 +514,12 @@ int main(void)
// Enable vsync
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval(1);
if (GLAD_GL_ARB_multisample || GLAD_GL_VERSION_1_3)
glEnable(GL_MULTISAMPLE_ARB);
glfwGetFramebufferSize(window, &width, &height);
framebufferSizeFun(window, width, height);
@@ -485,15 +528,7 @@ int main(void)
{
// Only redraw if we need to
if (do_redraw)
{
// Draw all views
drawAllViews();
// Swap buffers
glfwSwapBuffers(window);
do_redraw = 0;
}
windowRefreshFun(window);
// Wait for new events
glfwWaitEvents();
examples/wave.c
+25 -20
View File
@@ -5,19 +5,23 @@
* Modified for GLFW by Sylvain Hellegouarch - sh@programmationworld.com
* Modified for variable frame rate by Marcus Geelnard
* 2003-Jan-31: Minor cleanups and speedups / MG
* 2010-10-24: Formatting and cleanup - Camilla Berglund
* 2010-10-24: Formatting and cleanup - Camilla Löwy
*****************************************************************************/
#if defined(_MSC_VER)
// Make MS math.h define M_PI
#define _USE_MATH_DEFINES
#endif
#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#define GLFW_INCLUDE_GLU
#include <glad/gl.h>
#define GLFW_INCLUDE_NONE
#include <GLFW/glfw3.h>
#ifndef M_PI
#define M_PI 3.1415926535897932384626433832795
#endif
#include <linmath.h>
// Maximum delta T to allow for differential calculations
#define MAX_DELTA_T 0.01
@@ -28,10 +32,8 @@
GLfloat alpha = 210.f, beta = -70.f;
GLfloat zoom = 2.f;
GLboolean locked = GL_FALSE;
int cursorX;
int cursorY;
double cursorX;
double cursorY;
struct Vertex
{
@@ -278,7 +280,7 @@ void key_callback(GLFWwindow* window, int key, int scancode, int action, int mod
switch (key)
{
case GLFW_KEY_ESCAPE:
glfwSetWindowShouldClose(window, GL_TRUE);
glfwSetWindowShouldClose(window, GLFW_TRUE);
break;
case GLFW_KEY_SPACE:
init_grid();
@@ -321,13 +323,10 @@ void mouse_button_callback(GLFWwindow* window, int button, int action, int mods)
if (action == GLFW_PRESS)
{
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_DISABLED);
locked = GL_TRUE;
glfwGetCursorPos(window, &cursorX, &cursorY);
}
else
{
locked = GL_FALSE;
glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
}
}
@@ -337,14 +336,14 @@ void mouse_button_callback(GLFWwindow* window, int button, int action, int mods)
void cursor_position_callback(GLFWwindow* window, double x, double y)
{
if (locked)
if (glfwGetInputMode(window, GLFW_CURSOR) == GLFW_CURSOR_DISABLED)
{
alpha += (GLfloat) (x - cursorX) / 10.f;
beta += (GLfloat) (y - cursorY) / 10.f;
}
cursorX = (int) x;
cursorY = (int) y;
cursorX = x;
cursorY = y;
}
}
@@ -367,6 +366,7 @@ void scroll_callback(GLFWwindow* window, double x, double y)
void framebuffer_size_callback(GLFWwindow* window, int width, int height)
{
float ratio = 1.f;
mat4x4 projection;
if (height > 0)
ratio = (float) width / (float) height;
@@ -376,8 +376,11 @@ void framebuffer_size_callback(GLFWwindow* window, int width, int height)
// Change to the projection matrix and set our viewing volume
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(60.0, ratio, 1.0, 1024.0);
mat4x4_perspective(projection,
60.f * (float) M_PI / 180.f,
ratio,
1.f, 1024.f);
glLoadMatrixf((const GLfloat*) projection);
}
@@ -410,6 +413,7 @@ int main(int argc, char* argv[])
glfwSetScrollCallback(window, scroll_callback);
glfwMakeContextCurrent(window);
gladLoadGL(glfwGetProcAddress);
glfwSwapInterval(1);
glfwGetFramebufferSize(window, &width, &height);
@@ -452,6 +456,7 @@ int main(int argc, char* argv[])
glfwPollEvents();
}
glfwTerminate();
exit(EXIT_SUCCESS);
}
include/GLFW/glfw3.h
+4331 -707
View File
File diff suppressed because it is too large Load Diff
include/GLFW/glfw3native.h
+373 -28
View File
@@ -1,9 +1,9 @@
/*************************************************************************
* GLFW 3.0 - www.glfw.org
* GLFW 3.3 - www.glfw.org
* A library for OpenGL, window and input
*------------------------------------------------------------------------
* Copyright (c) 2002-2006 Marcus Geelnard
* Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
* Copyright (c) 2006-2018 Camilla Löwy <elmindreda@glfw.org>
*
* This software is provided 'as-is', without any express or implied
* warranty. In no event will the authors be held liable for any damages
@@ -38,26 +38,37 @@ extern "C" {
* Doxygen documentation
*************************************************************************/
/*! @file glfw3native.h
* @brief The header of the native access functions.
*
* This is the header file of the native access functions. See @ref native for
* more information.
*/
/*! @defgroup native Native access
* @brief Functions related to accessing native handles.
*
* **By using the native API, you assert that you know what you're doing and
* how to fix problems caused by using it. If you don't, you shouldn't be
* using it.**
* **By using the native access functions you assert that you know what you're
* doing and how to fix problems caused by using them. If you don't, you
* shouldn't be using them.**
*
* Before the inclusion of @ref glfw3native.h, you must define exactly one
* window API macro and exactly one context API macro. Failure to do this
* will cause a compile-time error.
* Before the inclusion of @ref glfw3native.h, you may define zero or more
* window system API macro and zero or more context creation API macros.
*
* The chosen backends must match those the library was compiled for. Failure
* to do this will cause a link-time error.
*
* The available window API macros are:
* * `GLFW_EXPOSE_NATIVE_WIN32`
* * `GLFW_EXPOSE_NATIVE_COCOA`
* * `GLFW_EXPOSE_NATIVE_X11`
* * `GLFW_EXPOSE_NATIVE_WAYLAND`
*
* The available context API macros are:
* * `GLFW_EXPOSE_NATIVE_WGL`
* * `GLFW_EXPOSE_NATIVE_NSGL`
* * `GLFW_EXPOSE_NATIVE_GLX`
* * `GLFW_EXPOSE_NATIVE_EGL`
* * `GLFW_EXPOSE_NATIVE_OSMESA`
*
* These macros select which of the native access functions that are declared
* and which platform-specific headers to include. It is then up your (by
@@ -70,30 +81,43 @@ extern "C" {
* System headers and types
*************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32)
#if defined(GLFW_EXPOSE_NATIVE_WIN32) || defined(GLFW_EXPOSE_NATIVE_WGL)
// This is a workaround for the fact that glfw3.h needs to export APIENTRY (for
// example to allow applications to correctly declare a GL_ARB_debug_output
// callback) but windows.h assumes no one will define APIENTRY before it does
#if defined(GLFW_APIENTRY_DEFINED)
#undef APIENTRY
#undef GLFW_APIENTRY_DEFINED
#endif
#include <windows.h>
#elif defined(GLFW_EXPOSE_NATIVE_COCOA)
#elif defined(GLFW_EXPOSE_NATIVE_COCOA) || defined(GLFW_EXPOSE_NATIVE_NSGL)
#if defined(__OBJC__)
#import <Cocoa/Cocoa.h>
#else
#include <ApplicationServices/ApplicationServices.h>
typedef void* id;
#endif
#elif defined(GLFW_EXPOSE_NATIVE_X11)
#elif defined(GLFW_EXPOSE_NATIVE_X11) || defined(GLFW_EXPOSE_NATIVE_GLX)
#include <X11/Xlib.h>
#else
#error "No window API specified"
#include <X11/extensions/Xrandr.h>
#elif defined(GLFW_EXPOSE_NATIVE_WAYLAND)
#include <wayland-client.h>
#endif
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/* WGL is declared by windows.h */
#elif defined(GLFW_EXPOSE_NATIVE_NSGL)
#endif
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/* NSGL is declared by Cocoa.h */
#elif defined(GLFW_EXPOSE_NATIVE_GLX)
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
#include <GL/glx.h>
#elif defined(GLFW_EXPOSE_NATIVE_EGL)
#endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
#include <EGL/egl.h>
#else
#error "No context API specified"
#endif
#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
#include <GL/osmesa.h>
#endif
@@ -102,8 +126,46 @@ extern "C" {
*************************************************************************/
#if defined(GLFW_EXPOSE_NATIVE_WIN32)
/*! @brief Returns the adapter device name of the specified monitor.
*
* @return The UTF-8 encoded adapter device name (for example `\\.\DISPLAY1`)
* of the specified monitor, or `NULL` if an [error](@ref error_handling)
* occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.1.
*
* @ingroup native
*/
GLFWAPI const char* glfwGetWin32Adapter(GLFWmonitor* monitor);
/*! @brief Returns the display device name of the specified monitor.
*
* @return The UTF-8 encoded display device name (for example
* `\\.\DISPLAY1\Monitor0`) of the specified monitor, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.1.
*
* @ingroup native
*/
GLFWAPI const char* glfwGetWin32Monitor(GLFWmonitor* monitor);
/*! @brief Returns the `HWND` of the specified window.
* @return The `HWND` of the specified window.
*
* @return The `HWND` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
@@ -111,15 +173,45 @@ GLFWAPI HWND glfwGetWin32Window(GLFWwindow* window);
#if defined(GLFW_EXPOSE_NATIVE_WGL)
/*! @brief Returns the `HGLRC` of the specified window.
* @return The `HGLRC` of the specified window.
*
* @return The `HGLRC` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI HGLRC glfwGetWGLContext(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_COCOA)
/*! @brief Returns the `CGDirectDisplayID` of the specified monitor.
*
* @return The `CGDirectDisplayID` of the specified monitor, or
* `kCGNullDirectDisplay` if an [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.1.
*
* @ingroup native
*/
GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* monitor);
/*! @brief Returns the `NSWindow` of the specified window.
* @return The `NSWindow` of the specified window.
*
* @return The `NSWindow` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
@@ -127,7 +219,15 @@ GLFWAPI id glfwGetCocoaWindow(GLFWwindow* window);
#if defined(GLFW_EXPOSE_NATIVE_NSGL)
/*! @brief Returns the `NSOpenGLContext` of the specified window.
* @return The `NSOpenGLContext` of the specified window.
*
* @return The `NSOpenGLContext` of the specified window, or `nil` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
@@ -135,43 +235,288 @@ GLFWAPI id glfwGetNSGLContext(GLFWwindow* window);
#if defined(GLFW_EXPOSE_NATIVE_X11)
/*! @brief Returns the `Display` used by GLFW.
* @return The `Display` used by GLFW.
*
* @return The `Display` used by GLFW, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI Display* glfwGetX11Display(void);
/*! @brief Returns the `RRCrtc` of the specified monitor.
*
* @return The `RRCrtc` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.1.
*
* @ingroup native
*/
GLFWAPI RRCrtc glfwGetX11Adapter(GLFWmonitor* monitor);
/*! @brief Returns the `RROutput` of the specified monitor.
*
* @return The `RROutput` of the specified monitor, or `None` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.1.
*
* @ingroup native
*/
GLFWAPI RROutput glfwGetX11Monitor(GLFWmonitor* monitor);
/*! @brief Returns the `Window` of the specified window.
* @return The `Window` of the specified window.
*
* @return The `Window` of the specified window, or `None` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI Window glfwGetX11Window(GLFWwindow* window);
/*! @brief Sets the current primary selection to the specified string.
*
* @param[in] string A UTF-8 encoded string.
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_ERROR.
*
* @pointer_lifetime The specified string is copied before this function
* returns.
*
* @thread_safety This function must only be called from the main thread.
*
* @sa @ref clipboard
* @sa glfwGetX11SelectionString
* @sa glfwSetClipboardString
*
* @since Added in version 3.3.
*
* @ingroup native
*/
GLFWAPI void glfwSetX11SelectionString(const char* string);
/*! @brief Returns the contents of the current primary selection as a string.
*
* If the selection is empty or if its contents cannot be converted, `NULL`
* is returned and a @ref GLFW_FORMAT_UNAVAILABLE error is generated.
*
* @return The contents of the selection as a UTF-8 encoded string, or `NULL`
* if an [error](@ref error_handling) occurred.
*
* @errors Possible errors include @ref GLFW_NOT_INITIALIZED and @ref
* GLFW_PLATFORM_ERROR.
*
* @pointer_lifetime The returned string is allocated and freed by GLFW. You
* should not free it yourself. It is valid until the next call to @ref
* glfwGetX11SelectionString or @ref glfwSetX11SelectionString, or until the
* library is terminated.
*
* @thread_safety This function must only be called from the main thread.
*
* @sa @ref clipboard
* @sa glfwSetX11SelectionString
* @sa glfwGetClipboardString
*
* @since Added in version 3.3.
*
* @ingroup native
*/
GLFWAPI const char* glfwGetX11SelectionString(void);
#endif
#if defined(GLFW_EXPOSE_NATIVE_GLX)
/*! @brief Returns the `GLXContext` of the specified window.
* @return The `GLXContext` of the specified window.
*
* @return The `GLXContext` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI GLXContext glfwGetGLXContext(GLFWwindow* window);
/*! @brief Returns the `GLXWindow` of the specified window.
*
* @return The `GLXWindow` of the specified window, or `None` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.2.
*
* @ingroup native
*/
GLFWAPI GLXWindow glfwGetGLXWindow(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_WAYLAND)
/*! @brief Returns the `struct wl_display*` used by GLFW.
*
* @return The `struct wl_display*` used by GLFW, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.2.
*
* @ingroup native
*/
GLFWAPI struct wl_display* glfwGetWaylandDisplay(void);
/*! @brief Returns the `struct wl_output*` of the specified monitor.
*
* @return The `struct wl_output*` of the specified monitor, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.2.
*
* @ingroup native
*/
GLFWAPI struct wl_output* glfwGetWaylandMonitor(GLFWmonitor* monitor);
/*! @brief Returns the main `struct wl_surface*` of the specified window.
*
* @return The main `struct wl_surface*` of the specified window, or `NULL` if
* an [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.2.
*
* @ingroup native
*/
GLFWAPI struct wl_surface* glfwGetWaylandWindow(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_EGL)
/*! @brief Returns the `EGLDisplay` used by GLFW.
* @return The `EGLDisplay` used by GLFW.
*
* @return The `EGLDisplay` used by GLFW, or `EGL_NO_DISPLAY` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI EGLDisplay glfwGetEGLDisplay(void);
/*! @brief Returns the `EGLContext` of the specified window.
* @return The `EGLContext` of the specified window.
*
* @return The `EGLContext` of the specified window, or `EGL_NO_CONTEXT` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI EGLContext glfwGetEGLContext(GLFWwindow* window);
/*! @brief Returns the `EGLSurface` of the specified window.
* @return The `EGLSurface` of the specified window.
*
* @return The `EGLSurface` of the specified window, or `EGL_NO_SURFACE` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.0.
*
* @ingroup native
*/
GLFWAPI EGLSurface glfwGetEGLSurface(GLFWwindow* window);
#endif
#if defined(GLFW_EXPOSE_NATIVE_OSMESA)
/*! @brief Retrieves the color buffer associated with the specified window.
*
* @param[in] window The window whose color buffer to retrieve.
* @param[out] width Where to store the width of the color buffer, or `NULL`.
* @param[out] height Where to store the height of the color buffer, or `NULL`.
* @param[out] format Where to store the OSMesa pixel format of the color
* buffer, or `NULL`.
* @param[out] buffer Where to store the address of the color buffer, or
* `NULL`.
* @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.3.
*
* @ingroup native
*/
GLFWAPI int glfwGetOSMesaColorBuffer(GLFWwindow* window, int* width, int* height, int* format, void** buffer);
/*! @brief Retrieves the depth buffer associated with the specified window.
*
* @param[in] window The window whose depth buffer to retrieve.
* @param[out] width Where to store the width of the depth buffer, or `NULL`.
* @param[out] height Where to store the height of the depth buffer, or `NULL`.
* @param[out] bytesPerValue Where to store the number of bytes per depth
* buffer element, or `NULL`.
* @param[out] buffer Where to store the address of the depth buffer, or
* `NULL`.
* @return `GLFW_TRUE` if successful, or `GLFW_FALSE` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.3.
*
* @ingroup native
*/
GLFWAPI int glfwGetOSMesaDepthBuffer(GLFWwindow* window, int* width, int* height, int* bytesPerValue, void** buffer);
/*! @brief Returns the `OSMesaContext` of the specified window.
*
* @return The `OSMesaContext` of the specified window, or `NULL` if an
* [error](@ref error_handling) occurred.
*
* @thread_safety This function may be called from any thread. Access is not
* synchronized.
*
* @since Added in version 3.3.
*
* @ingroup native
*/
GLFWAPI OSMesaContext glfwGetOSMesaContext(GLFWwindow* window);
#endif
#ifdef __cplusplus
}
#endif
src/CMakeLists.txt
+162 -57
View File
@@ -1,85 +1,190 @@
include_directories(${GLFW_SOURCE_DIR}/src
${GLFW_BINARY_DIR}/src
${glfw_INCLUDE_DIRS})
set(common_HEADERS ${GLFW_BINARY_DIR}/src/config.h internal.h
${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h
${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h)
set(common_SOURCES clipboard.c context.c gamma.c init.c input.c joystick.c
monitor.c time.c window.c)
set(common_HEADERS internal.h mappings.h
"${GLFW_BINARY_DIR}/src/glfw_config.h"
"${GLFW_SOURCE_DIR}/include/GLFW/glfw3.h"
"${GLFW_SOURCE_DIR}/include/GLFW/glfw3native.h")
set(common_SOURCES context.c init.c input.c monitor.c vulkan.c window.c)
if (_GLFW_COCOA)
set(glfw_HEADERS ${common_HEADERS} cocoa_platform.h)
set(glfw_SOURCES ${common_SOURCES} cocoa_clipboard.m cocoa_gamma.c
cocoa_init.m cocoa_joystick.m cocoa_monitor.m cocoa_time.c
cocoa_window.m)
set(glfw_HEADERS ${common_HEADERS} cocoa_platform.h cocoa_joystick.h
posix_thread.h nsgl_context.h egl_context.h osmesa_context.h)
set(glfw_SOURCES ${common_SOURCES} cocoa_init.m cocoa_joystick.m
cocoa_monitor.m cocoa_window.m cocoa_time.c posix_thread.c
nsgl_context.m egl_context.c osmesa_context.c)
elseif (_GLFW_WIN32)
set(glfw_HEADERS ${common_HEADERS} win32_platform.h)
set(glfw_SOURCES ${common_SOURCES} win32_clipboard.c win32_gamma.c
win32_init.c win32_joystick.c win32_monitor.c win32_time.c
win32_window.c)
set(glfw_HEADERS ${common_HEADERS} win32_platform.h win32_joystick.h
wgl_context.h egl_context.h osmesa_context.h)
set(glfw_SOURCES ${common_SOURCES} win32_init.c win32_joystick.c
win32_monitor.c win32_time.c win32_thread.c win32_window.c
wgl_context.c egl_context.c osmesa_context.c)
elseif (_GLFW_X11)
set(glfw_HEADERS ${common_HEADERS} x11_platform.h)
set(glfw_SOURCES ${common_SOURCES} x11_clipboard.c x11_gamma.c x11_init.c
x11_joystick.c x11_monitor.c x11_time.c x11_window.c
x11_unicode.c)
set(glfw_HEADERS ${common_HEADERS} x11_platform.h xkb_unicode.h posix_time.h
posix_thread.h glx_context.h egl_context.h osmesa_context.h)
set(glfw_SOURCES ${common_SOURCES} x11_init.c x11_monitor.c x11_window.c
xkb_unicode.c posix_time.c posix_thread.c glx_context.c
egl_context.c osmesa_context.c)
elseif (_GLFW_WAYLAND)
set(glfw_HEADERS ${common_HEADERS} wl_platform.h
posix_time.h posix_thread.h xkb_unicode.h egl_context.h
osmesa_context.h)
set(glfw_SOURCES ${common_SOURCES} wl_init.c wl_monitor.c wl_window.c
posix_time.c posix_thread.c xkb_unicode.c
egl_context.c osmesa_context.c)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/stable/xdg-shell/xdg-shell.xml"
BASENAME xdg-shell)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml"
BASENAME xdg-decoration)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/stable/viewporter/viewporter.xml"
BASENAME viewporter)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/relative-pointer/relative-pointer-unstable-v1.xml"
BASENAME relative-pointer-unstable-v1)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml"
BASENAME pointer-constraints-unstable-v1)
ecm_add_wayland_client_protocol(glfw_SOURCES
PROTOCOL
"${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/idle-inhibit/idle-inhibit-unstable-v1.xml"
BASENAME idle-inhibit-unstable-v1)
elseif (_GLFW_OSMESA)
set(glfw_HEADERS ${common_HEADERS} null_platform.h null_joystick.h
posix_time.h posix_thread.h osmesa_context.h)
set(glfw_SOURCES ${common_SOURCES} null_init.c null_monitor.c null_window.c
null_joystick.c posix_time.c posix_thread.c osmesa_context.c)
endif()
if (_GLFW_EGL)
list(APPEND glfw_HEADERS ${common_HEADERS} egl_platform.h)
list(APPEND glfw_SOURCES ${common_SOURCES} egl_context.c)
elseif (_GLFW_NSGL)
list(APPEND glfw_HEADERS ${common_HEADERS} nsgl_platform.h)
list(APPEND glfw_SOURCES ${common_SOURCES} nsgl_context.m)
elseif (_GLFW_WGL)
list(APPEND glfw_HEADERS ${common_HEADERS} wgl_platform.h)
list(APPEND glfw_SOURCES ${common_SOURCES} wgl_context.c)
elseif (_GLFW_X11)
list(APPEND glfw_HEADERS ${common_HEADERS} glx_platform.h)
list(APPEND glfw_SOURCES ${common_SOURCES} glx_context.c)
if (_GLFW_X11 OR _GLFW_WAYLAND)
if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
set(glfw_HEADERS ${glfw_HEADERS} linux_joystick.h)
set(glfw_SOURCES ${glfw_SOURCES} linux_joystick.c)
else()
set(glfw_HEADERS ${glfw_HEADERS} null_joystick.h)
set(glfw_SOURCES ${glfw_SOURCES} null_joystick.c)
endif()
endif()
if (APPLE)
# For some reason, CMake doesn't know about .m
set_source_files_properties(${glfw_SOURCES} PROPERTIES LANGUAGE C)
# Workaround for CMake not knowing about .m files before version 3.16
if (CMAKE_VERSION VERSION_LESS "3.16" AND APPLE)
set_source_files_properties(cocoa_init.m cocoa_joystick.m cocoa_monitor.m
cocoa_window.m nsgl_context.m PROPERTIES
LANGUAGE C)
endif()
add_library(glfw ${glfw_SOURCES} ${glfw_HEADERS})
set_target_properties(glfw PROPERTIES OUTPUT_NAME "${GLFW_LIB_NAME}")
set_target_properties(glfw PROPERTIES
OUTPUT_NAME ${GLFW_LIB_NAME}
VERSION ${GLFW_VERSION_MAJOR}.${GLFW_VERSION_MINOR}
SOVERSION ${GLFW_VERSION_MAJOR}
POSITION_INDEPENDENT_CODE ON
FOLDER "GLFW3")
if (CMAKE_VERSION VERSION_EQUAL "3.1.0" OR
CMAKE_VERSION VERSION_GREATER "3.1.0")
set_target_properties(glfw PROPERTIES C_STANDARD 99)
else()
# Remove this fallback when removing support for CMake version less than 3.1
target_compile_options(glfw PRIVATE
"$<$<C_COMPILER_ID:AppleClang>:-std=c99>"
"$<$<C_COMPILER_ID:Clang>:-std=c99>"
"$<$<C_COMPILER_ID:GNU>:-std=c99>")
endif()
target_compile_definitions(glfw PRIVATE _GLFW_USE_CONFIG_H)
target_include_directories(glfw PUBLIC
"$<BUILD_INTERFACE:${GLFW_SOURCE_DIR}/include>"
"$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>")
target_include_directories(glfw PRIVATE
"${GLFW_SOURCE_DIR}/src"
"${GLFW_BINARY_DIR}/src"
${glfw_INCLUDE_DIRS})
target_link_libraries(glfw PRIVATE ${glfw_LIBRARIES})
# Make GCC warn about declarations that VS 2010 and 2012 won't accept for all
# source files that VS will build (Clang ignores this because we set -std=c99)
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
set_source_files_properties(context.c init.c input.c monitor.c vulkan.c
window.c win32_init.c win32_joystick.c
win32_monitor.c win32_time.c win32_thread.c
win32_window.c wgl_context.c egl_context.c
osmesa_context.c PROPERTIES
COMPILE_FLAGS -Wdeclaration-after-statement)
endif()
# Enable a reasonable set of warnings
if (CMAKE_C_COMPILER_ID STREQUAL "GNU" OR
CMAKE_C_COMPILER_ID STREQUAL "Clang" OR
CMAKE_C_COMPILER_ID STREQUAL "AppleClang")
if (CMAKE_C_SIMULATE_ID STREQUAL "MSVC")
# Tell Clang-CL that this is a Clang flag
target_compile_options(glfw PRIVATE "/clang:-Wall")
else()
target_compile_options(glfw PRIVATE "-Wall")
endif()
elseif (MSVC)
target_compile_options(glfw PRIVATE "/W3")
endif()
if (WIN32)
target_compile_definitions(glfw PRIVATE _UNICODE)
endif()
# HACK: When building on MinGW, WINVER and UNICODE need to be defined before
# the inclusion of stddef.h (by glfw3.h), which is itself included before
# win32_platform.h. We define them here until a saner solution can be found
# NOTE: MinGW-w64 and Visual C++ do /not/ need this hack.
if (MINGW)
target_compile_definitions(glfw PRIVATE UNICODE WINVER=0x0501)
endif()
if (BUILD_SHARED_LIBS)
# Include version information in the output
set_target_properties(glfw PROPERTIES VERSION ${GLFW_VERSION})
if (UNIX)
set_target_properties(glfw PROPERTIES SOVERSION ${GLFW_VERSION_MAJOR})
endif()
if (WIN32)
# The GLFW DLL needs a special compile-time macro and import library name
set_target_properties(glfw PROPERTIES PREFIX "" IMPORT_PREFIX "")
if (MINGW)
# Remove the dependency on the shared version of libgcc
# NOTE: MinGW-w64 has the correct default but MinGW needs this
target_link_libraries(glfw PRIVATE "-static-libgcc")
# Remove the lib prefix on the DLL (but not the import library)
set_target_properties(glfw PROPERTIES PREFIX "")
# Add a suffix to the import library to avoid naming conflicts
set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.a")
else()
# Add a suffix to the import library to avoid naming conflicts
set_target_properties(glfw PROPERTIES IMPORT_SUFFIX "dll.lib")
endif()
target_compile_definitions(glfw INTERFACE GLFW_DLL)
elseif (APPLE)
# Append -fno-common to the compile flags to work around a bug in
# Apple's GCC
get_target_property(glfw_CFLAGS glfw COMPILE_FLAGS)
if (NOT glfw_CFLAGS)
set(glfw_CFLAGS "")
endif()
set_target_properties(glfw PROPERTIES
COMPILE_FLAGS "${glfw_CFLAGS} -fno-common")
# Add -fno-common to work around a bug in Apple's GCC
target_compile_options(glfw PRIVATE "-fno-common")
endif()
target_link_libraries(glfw ${glfw_LIBRARIES})
target_link_libraries(glfw LINK_INTERFACE_LIBRARIES)
if (UNIX)
# Hide symbols not explicitly tagged for export from the shared library
target_compile_options(glfw PRIVATE "-fvisibility=hidden")
endif()
endif()
if (MSVC)
target_compile_definitions(glfw PRIVATE _CRT_SECURE_NO_WARNINGS)
endif()
if (GLFW_INSTALL)
install(TARGETS glfw EXPORT glfwTargets DESTINATION lib${LIB_SUFFIX})
install(TARGETS glfw
EXPORT glfwTargets
RUNTIME DESTINATION "bin"
ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}")
endif()
src/cocoa_gamma.c
-84
View File
@@ -1,84 +0,0 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2010 Camilla Berglund <elmindreda@elmindreda.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include "internal.h"
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <ApplicationServices/ApplicationServices.h>
//////////////////////////////////////////////////////////////////////////
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
void _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
{
uint32_t i, size = CGDisplayGammaTableCapacity(monitor->ns.displayID);
CGGammaValue* values = calloc(size * 3, sizeof(CGGammaValue));
CGGetDisplayTransferByTable(monitor->ns.displayID,
size,
values,
values + size,
values + size * 2,
&size);
_glfwAllocGammaArrays(ramp, size);
for (i = 0; i < size; i++)
{
ramp->red[i] = (unsigned short) (values[i] * 65535);
ramp->green[i] = (unsigned short) (values[i + size] * 65535);
ramp->blue[i] = (unsigned short) (values[i + size * 2] * 65535);
}
free(values);
}
void _glfwPlatformSetGammaRamp(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
{
int i;
CGGammaValue* values = calloc(ramp->size * 3, sizeof(CGGammaValue));
for (i = 0; i < ramp->size; i++)
{
values[i] = ramp->red[i] / 65535.f;
values[i + ramp->size] = ramp->green[i] / 65535.f;
values[i + ramp->size * 2] = ramp->blue[i] / 65535.f;
}
CGSetDisplayTransferByTable(monitor->ns.displayID,
ramp->size,
values,
values + ramp->size,
values + ramp->size * 2);
free(values);
}
src/cocoa_init.m
+517 -36
View File
@@ -1,7 +1,7 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
// GLFW 3.3 macOS - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -23,12 +23,14 @@
// distribution.
//
//========================================================================
// It is fine to use C99 in this file because it will not be built with VS
//========================================================================
#include "internal.h"
#include <sys/param.h> // For MAXPATHLEN
#if defined(_GLFW_USE_CHDIR)
// Needed for _NSGetProgname
#include <crt_externs.h>
// Change to our application bundle's resources directory, if present
//
@@ -66,7 +68,427 @@ static void changeToResourcesDirectory(void)
chdir(resourcesPath);
}
#endif /* _GLFW_USE_CHDIR */
// Set up the menu bar (manually)
// This is nasty, nasty stuff -- calls to undocumented semi-private APIs that
// could go away at any moment, lots of stuff that really should be
// localize(d|able), etc. Add a nib to save us this horror.
//
static void createMenuBar(void)
{
size_t i;
NSString* appName = nil;
NSDictionary* bundleInfo = [[NSBundle mainBundle] infoDictionary];
NSString* nameKeys[] =
{
@"CFBundleDisplayName",
@"CFBundleName",
@"CFBundleExecutable",
};
// Try to figure out what the calling application is called
for (i = 0; i < sizeof(nameKeys) / sizeof(nameKeys[0]); i++)
{
id name = bundleInfo[nameKeys[i]];
if (name &&
[name isKindOfClass:[NSString class]] &&
![name isEqualToString:@""])
{
appName = name;
break;
}
}
if (!appName)
{
char** progname = _NSGetProgname();
if (progname && *progname)
appName = @(*progname);
else
appName = @"GLFW Application";
}
NSMenu* bar = [[NSMenu alloc] init];
[NSApp setMainMenu:bar];
NSMenuItem* appMenuItem =
[bar addItemWithTitle:@"" action:NULL keyEquivalent:@""];
NSMenu* appMenu = [[NSMenu alloc] init];
[appMenuItem setSubmenu:appMenu];
[appMenu addItemWithTitle:[NSString stringWithFormat:@"About %@", appName]
action:@selector(orderFrontStandardAboutPanel:)
keyEquivalent:@""];
[appMenu addItem:[NSMenuItem separatorItem]];
NSMenu* servicesMenu = [[NSMenu alloc] init];
[NSApp setServicesMenu:servicesMenu];
[[appMenu addItemWithTitle:@"Services"
action:NULL
keyEquivalent:@""] setSubmenu:servicesMenu];
[servicesMenu release];
[appMenu addItem:[NSMenuItem separatorItem]];
[appMenu addItemWithTitle:[NSString stringWithFormat:@"Hide %@", appName]
action:@selector(hide:)
keyEquivalent:@"h"];
[[appMenu addItemWithTitle:@"Hide Others"
action:@selector(hideOtherApplications:)
keyEquivalent:@"h"]
setKeyEquivalentModifierMask:NSEventModifierFlagOption | NSEventModifierFlagCommand];
[appMenu addItemWithTitle:@"Show All"
action:@selector(unhideAllApplications:)
keyEquivalent:@""];
[appMenu addItem:[NSMenuItem separatorItem]];
[appMenu addItemWithTitle:[NSString stringWithFormat:@"Quit %@", appName]
action:@selector(terminate:)
keyEquivalent:@"q"];
NSMenuItem* windowMenuItem =
[bar addItemWithTitle:@"" action:NULL keyEquivalent:@""];
[bar release];
NSMenu* windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
[NSApp setWindowsMenu:windowMenu];
[windowMenuItem setSubmenu:windowMenu];
[windowMenu addItemWithTitle:@"Minimize"
action:@selector(performMiniaturize:)
keyEquivalent:@"m"];
[windowMenu addItemWithTitle:@"Zoom"
action:@selector(performZoom:)
keyEquivalent:@""];
[windowMenu addItem:[NSMenuItem separatorItem]];
[windowMenu addItemWithTitle:@"Bring All to Front"
action:@selector(arrangeInFront:)
keyEquivalent:@""];
// TODO: Make this appear at the bottom of the menu (for consistency)
[windowMenu addItem:[NSMenuItem separatorItem]];
[[windowMenu addItemWithTitle:@"Enter Full Screen"
action:@selector(toggleFullScreen:)
keyEquivalent:@"f"]
setKeyEquivalentModifierMask:NSEventModifierFlagControl | NSEventModifierFlagCommand];
// Prior to Snow Leopard, we need to use this oddly-named semi-private API
// to get the application menu working properly.
SEL setAppleMenuSelector = NSSelectorFromString(@"setAppleMenu:");
[NSApp performSelector:setAppleMenuSelector withObject:appMenu];
}
// Create key code translation tables
//
static void createKeyTables(void)
{
int scancode;
memset(_glfw.ns.keycodes, -1, sizeof(_glfw.ns.keycodes));
memset(_glfw.ns.scancodes, -1, sizeof(_glfw.ns.scancodes));
_glfw.ns.keycodes[0x1D] = GLFW_KEY_0;
_glfw.ns.keycodes[0x12] = GLFW_KEY_1;
_glfw.ns.keycodes[0x13] = GLFW_KEY_2;
_glfw.ns.keycodes[0x14] = GLFW_KEY_3;
_glfw.ns.keycodes[0x15] = GLFW_KEY_4;
_glfw.ns.keycodes[0x17] = GLFW_KEY_5;
_glfw.ns.keycodes[0x16] = GLFW_KEY_6;
_glfw.ns.keycodes[0x1A] = GLFW_KEY_7;
_glfw.ns.keycodes[0x1C] = GLFW_KEY_8;
_glfw.ns.keycodes[0x19] = GLFW_KEY_9;
_glfw.ns.keycodes[0x00] = GLFW_KEY_A;
_glfw.ns.keycodes[0x0B] = GLFW_KEY_B;
_glfw.ns.keycodes[0x08] = GLFW_KEY_C;
_glfw.ns.keycodes[0x02] = GLFW_KEY_D;
_glfw.ns.keycodes[0x0E] = GLFW_KEY_E;
_glfw.ns.keycodes[0x03] = GLFW_KEY_F;
_glfw.ns.keycodes[0x05] = GLFW_KEY_G;
_glfw.ns.keycodes[0x04] = GLFW_KEY_H;
_glfw.ns.keycodes[0x22] = GLFW_KEY_I;
_glfw.ns.keycodes[0x26] = GLFW_KEY_J;
_glfw.ns.keycodes[0x28] = GLFW_KEY_K;
_glfw.ns.keycodes[0x25] = GLFW_KEY_L;
_glfw.ns.keycodes[0x2E] = GLFW_KEY_M;
_glfw.ns.keycodes[0x2D] = GLFW_KEY_N;
_glfw.ns.keycodes[0x1F] = GLFW_KEY_O;
_glfw.ns.keycodes[0x23] = GLFW_KEY_P;
_glfw.ns.keycodes[0x0C] = GLFW_KEY_Q;
_glfw.ns.keycodes[0x0F] = GLFW_KEY_R;
_glfw.ns.keycodes[0x01] = GLFW_KEY_S;
_glfw.ns.keycodes[0x11] = GLFW_KEY_T;
_glfw.ns.keycodes[0x20] = GLFW_KEY_U;
_glfw.ns.keycodes[0x09] = GLFW_KEY_V;
_glfw.ns.keycodes[0x0D] = GLFW_KEY_W;
_glfw.ns.keycodes[0x07] = GLFW_KEY_X;
_glfw.ns.keycodes[0x10] = GLFW_KEY_Y;
_glfw.ns.keycodes[0x06] = GLFW_KEY_Z;
_glfw.ns.keycodes[0x27] = GLFW_KEY_APOSTROPHE;
_glfw.ns.keycodes[0x2A] = GLFW_KEY_BACKSLASH;
_glfw.ns.keycodes[0x2B] = GLFW_KEY_COMMA;
_glfw.ns.keycodes[0x18] = GLFW_KEY_EQUAL;
_glfw.ns.keycodes[0x32] = GLFW_KEY_GRAVE_ACCENT;
_glfw.ns.keycodes[0x21] = GLFW_KEY_LEFT_BRACKET;
_glfw.ns.keycodes[0x1B] = GLFW_KEY_MINUS;
_glfw.ns.keycodes[0x2F] = GLFW_KEY_PERIOD;
_glfw.ns.keycodes[0x1E] = GLFW_KEY_RIGHT_BRACKET;
_glfw.ns.keycodes[0x29] = GLFW_KEY_SEMICOLON;
_glfw.ns.keycodes[0x2C] = GLFW_KEY_SLASH;
_glfw.ns.keycodes[0x0A] = GLFW_KEY_WORLD_1;
_glfw.ns.keycodes[0x33] = GLFW_KEY_BACKSPACE;
_glfw.ns.keycodes[0x39] = GLFW_KEY_CAPS_LOCK;
_glfw.ns.keycodes[0x75] = GLFW_KEY_DELETE;
_glfw.ns.keycodes[0x7D] = GLFW_KEY_DOWN;
_glfw.ns.keycodes[0x77] = GLFW_KEY_END;
_glfw.ns.keycodes[0x24] = GLFW_KEY_ENTER;
_glfw.ns.keycodes[0x35] = GLFW_KEY_ESCAPE;
_glfw.ns.keycodes[0x7A] = GLFW_KEY_F1;
_glfw.ns.keycodes[0x78] = GLFW_KEY_F2;
_glfw.ns.keycodes[0x63] = GLFW_KEY_F3;
_glfw.ns.keycodes[0x76] = GLFW_KEY_F4;
_glfw.ns.keycodes[0x60] = GLFW_KEY_F5;
_glfw.ns.keycodes[0x61] = GLFW_KEY_F6;
_glfw.ns.keycodes[0x62] = GLFW_KEY_F7;
_glfw.ns.keycodes[0x64] = GLFW_KEY_F8;
_glfw.ns.keycodes[0x65] = GLFW_KEY_F9;
_glfw.ns.keycodes[0x6D] = GLFW_KEY_F10;
_glfw.ns.keycodes[0x67] = GLFW_KEY_F11;
_glfw.ns.keycodes[0x6F] = GLFW_KEY_F12;
_glfw.ns.keycodes[0x69] = GLFW_KEY_F13;
_glfw.ns.keycodes[0x6B] = GLFW_KEY_F14;
_glfw.ns.keycodes[0x71] = GLFW_KEY_F15;
_glfw.ns.keycodes[0x6A] = GLFW_KEY_F16;
_glfw.ns.keycodes[0x40] = GLFW_KEY_F17;
_glfw.ns.keycodes[0x4F] = GLFW_KEY_F18;
_glfw.ns.keycodes[0x50] = GLFW_KEY_F19;
_glfw.ns.keycodes[0x5A] = GLFW_KEY_F20;
_glfw.ns.keycodes[0x73] = GLFW_KEY_HOME;
_glfw.ns.keycodes[0x72] = GLFW_KEY_INSERT;
_glfw.ns.keycodes[0x7B] = GLFW_KEY_LEFT;
_glfw.ns.keycodes[0x3A] = GLFW_KEY_LEFT_ALT;
_glfw.ns.keycodes[0x3B] = GLFW_KEY_LEFT_CONTROL;
_glfw.ns.keycodes[0x38] = GLFW_KEY_LEFT_SHIFT;
_glfw.ns.keycodes[0x37] = GLFW_KEY_LEFT_SUPER;
_glfw.ns.keycodes[0x6E] = GLFW_KEY_MENU;
_glfw.ns.keycodes[0x47] = GLFW_KEY_NUM_LOCK;
_glfw.ns.keycodes[0x79] = GLFW_KEY_PAGE_DOWN;
_glfw.ns.keycodes[0x74] = GLFW_KEY_PAGE_UP;
_glfw.ns.keycodes[0x7C] = GLFW_KEY_RIGHT;
_glfw.ns.keycodes[0x3D] = GLFW_KEY_RIGHT_ALT;
_glfw.ns.keycodes[0x3E] = GLFW_KEY_RIGHT_CONTROL;
_glfw.ns.keycodes[0x3C] = GLFW_KEY_RIGHT_SHIFT;
_glfw.ns.keycodes[0x36] = GLFW_KEY_RIGHT_SUPER;
_glfw.ns.keycodes[0x31] = GLFW_KEY_SPACE;
_glfw.ns.keycodes[0x30] = GLFW_KEY_TAB;
_glfw.ns.keycodes[0x7E] = GLFW_KEY_UP;
_glfw.ns.keycodes[0x52] = GLFW_KEY_KP_0;
_glfw.ns.keycodes[0x53] = GLFW_KEY_KP_1;
_glfw.ns.keycodes[0x54] = GLFW_KEY_KP_2;
_glfw.ns.keycodes[0x55] = GLFW_KEY_KP_3;
_glfw.ns.keycodes[0x56] = GLFW_KEY_KP_4;
_glfw.ns.keycodes[0x57] = GLFW_KEY_KP_5;
_glfw.ns.keycodes[0x58] = GLFW_KEY_KP_6;
_glfw.ns.keycodes[0x59] = GLFW_KEY_KP_7;
_glfw.ns.keycodes[0x5B] = GLFW_KEY_KP_8;
_glfw.ns.keycodes[0x5C] = GLFW_KEY_KP_9;
_glfw.ns.keycodes[0x45] = GLFW_KEY_KP_ADD;
_glfw.ns.keycodes[0x41] = GLFW_KEY_KP_DECIMAL;
_glfw.ns.keycodes[0x4B] = GLFW_KEY_KP_DIVIDE;
_glfw.ns.keycodes[0x4C] = GLFW_KEY_KP_ENTER;
_glfw.ns.keycodes[0x51] = GLFW_KEY_KP_EQUAL;
_glfw.ns.keycodes[0x43] = GLFW_KEY_KP_MULTIPLY;
_glfw.ns.keycodes[0x4E] = GLFW_KEY_KP_SUBTRACT;
for (scancode = 0; scancode < 256; scancode++)
{
// Store the reverse translation for faster key name lookup
if (_glfw.ns.keycodes[scancode] >= 0)
_glfw.ns.scancodes[_glfw.ns.keycodes[scancode]] = scancode;
}
}
// Retrieve Unicode data for the current keyboard layout
//
static GLFWbool updateUnicodeDataNS(void)
{
if (_glfw.ns.inputSource)
{
CFRelease(_glfw.ns.inputSource);
_glfw.ns.inputSource = NULL;
_glfw.ns.unicodeData = nil;
}
_glfw.ns.inputSource = TISCopyCurrentKeyboardLayoutInputSource();
if (!_glfw.ns.inputSource)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to retrieve keyboard layout input source");
return GLFW_FALSE;
}
_glfw.ns.unicodeData =
TISGetInputSourceProperty(_glfw.ns.inputSource,
kTISPropertyUnicodeKeyLayoutData);
if (!_glfw.ns.unicodeData)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to retrieve keyboard layout Unicode data");
return GLFW_FALSE;
}
return GLFW_TRUE;
}
// Load HIToolbox.framework and the TIS symbols we need from it
//
static GLFWbool initializeTIS(void)
{
// This works only because Cocoa has already loaded it properly
_glfw.ns.tis.bundle =
CFBundleGetBundleWithIdentifier(CFSTR("com.apple.HIToolbox"));
if (!_glfw.ns.tis.bundle)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to load HIToolbox.framework");
return GLFW_FALSE;
}
CFStringRef* kPropertyUnicodeKeyLayoutData =
CFBundleGetDataPointerForName(_glfw.ns.tis.bundle,
CFSTR("kTISPropertyUnicodeKeyLayoutData"));
_glfw.ns.tis.CopyCurrentKeyboardLayoutInputSource =
CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle,
CFSTR("TISCopyCurrentKeyboardLayoutInputSource"));
_glfw.ns.tis.GetInputSourceProperty =
CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle,
CFSTR("TISGetInputSourceProperty"));
_glfw.ns.tis.GetKbdType =
CFBundleGetFunctionPointerForName(_glfw.ns.tis.bundle,
CFSTR("LMGetKbdType"));
if (!kPropertyUnicodeKeyLayoutData ||
!TISCopyCurrentKeyboardLayoutInputSource ||
!TISGetInputSourceProperty ||
!LMGetKbdType)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to load TIS API symbols");
return GLFW_FALSE;
}
_glfw.ns.tis.kPropertyUnicodeKeyLayoutData =
*kPropertyUnicodeKeyLayoutData;
return updateUnicodeDataNS();
}
@interface GLFWHelper : NSObject
@end
@implementation GLFWHelper
- (void)selectedKeyboardInputSourceChanged:(NSObject* )object
{
updateUnicodeDataNS();
}
- (void)doNothing:(id)object
{
}
@end // GLFWHelper
@interface GLFWApplicationDelegate : NSObject <NSApplicationDelegate>
@end
@implementation GLFWApplicationDelegate
- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender
{
_GLFWwindow* window;
for (window = _glfw.windowListHead; window; window = window->next)
_glfwInputWindowCloseRequest(window);
return NSTerminateCancel;
}
- (void)applicationDidChangeScreenParameters:(NSNotification *) notification
{
_GLFWwindow* window;
for (window = _glfw.windowListHead; window; window = window->next)
{
if (window->context.client != GLFW_NO_API)
[window->context.nsgl.object update];
}
_glfwPollMonitorsNS();
}
- (void)applicationWillFinishLaunching:(NSNotification *)notification
{
if (_glfw.hints.init.ns.menubar)
{
// Menu bar setup must go between sharedApplication and finishLaunching
// in order to properly emulate the behavior of NSApplicationMain
if ([[NSBundle mainBundle] pathForResource:@"MainMenu" ofType:@"nib"])
{
[[NSBundle mainBundle] loadNibNamed:@"MainMenu"
owner:NSApp
topLevelObjects:&_glfw.ns.nibObjects];
}
else
createMenuBar();
}
}
- (void)applicationDidFinishLaunching:(NSNotification *)notification
{
_glfw.ns.finishedLaunching = GLFW_TRUE;
_glfwPlatformPostEmptyEvent();
// In case we are unbundled, make us a proper UI application
if (_glfw.hints.init.ns.menubar)
[NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
[NSApp stop:nil];
}
- (void)applicationDidHide:(NSNotification *)notification
{
int i;
for (i = 0; i < _glfw.monitorCount; i++)
_glfwRestoreVideoModeNS(_glfw.monitors[i]);
}
@end // GLFWApplicationDelegate
//////////////////////////////////////////////////////////////////////////
////// GLFW internal API //////
//////////////////////////////////////////////////////////////////////////
void* _glfwLoadLocalVulkanLoaderNS(void)
{
CFBundleRef bundle = CFBundleGetMainBundle();
if (!bundle)
return NULL;
CFURLRef url =
CFBundleCopyAuxiliaryExecutableURL(bundle, CFSTR("libvulkan.1.dylib"));
if (!url)
return NULL;
char path[PATH_MAX];
void* handle = NULL;
if (CFURLGetFileSystemRepresentation(url, true, (UInt8*) path, sizeof(path) - 1))
handle = _glfw_dlopen(path);
CFRelease(url);
return handle;
}
//////////////////////////////////////////////////////////////////////////
@@ -75,68 +497,127 @@ static void changeToResourcesDirectory(void)
int _glfwPlatformInit(void)
{
_glfw.ns.autoreleasePool = [[NSAutoreleasePool alloc] init];
@autoreleasepool {
#if defined(_GLFW_USE_CHDIR)
changeToResourcesDirectory();
#endif
_glfw.ns.helper = [[GLFWHelper alloc] init];
[NSThread detachNewThreadSelector:@selector(doNothing:)
toTarget:_glfw.ns.helper
withObject:nil];
if (NSApp)
_glfw.ns.finishedLaunching = GLFW_TRUE;
[NSApplication sharedApplication];
_glfw.ns.delegate = [[GLFWApplicationDelegate alloc] init];
if (_glfw.ns.delegate == nil)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to create application delegate");
return GLFW_FALSE;
}
[NSApp setDelegate:_glfw.ns.delegate];
NSEvent* (^block)(NSEvent*) = ^ NSEvent* (NSEvent* event)
{
if ([event modifierFlags] & NSEventModifierFlagCommand)
[[NSApp keyWindow] sendEvent:event];
return event;
};
_glfw.ns.keyUpMonitor =
[NSEvent addLocalMonitorForEventsMatchingMask:NSEventMaskKeyUp
handler:block];
if (_glfw.hints.init.ns.chdir)
changeToResourcesDirectory();
// Press and Hold prevents some keys from emitting repeated characters
NSDictionary* defaults = @{@"ApplePressAndHoldEnabled":@NO};
[[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
[[NSNotificationCenter defaultCenter]
addObserver:_glfw.ns.helper
selector:@selector(selectedKeyboardInputSourceChanged:)
name:NSTextInputContextKeyboardSelectionDidChangeNotification
object:nil];
createKeyTables();
_glfw.ns.eventSource = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
if (!_glfw.ns.eventSource)
return GL_FALSE;
return GLFW_FALSE;
CGEventSourceSetLocalEventsSuppressionInterval(_glfw.ns.eventSource, 0.0);
if (!_glfwInitContextAPI())
return GL_FALSE;
if (!initializeTIS())
return GLFW_FALSE;
_glfwInitTimer();
_glfwInitJoysticks();
_glfwInitTimerNS();
_glfwInitJoysticksNS();
return GL_TRUE;
_glfwPollMonitorsNS();
return GLFW_TRUE;
} // autoreleasepool
}
void _glfwPlatformTerminate(void)
{
@autoreleasepool {
if (_glfw.ns.inputSource)
{
CFRelease(_glfw.ns.inputSource);
_glfw.ns.inputSource = NULL;
_glfw.ns.unicodeData = nil;
}
if (_glfw.ns.eventSource)
{
CFRelease(_glfw.ns.eventSource);
_glfw.ns.eventSource = NULL;
}
[NSApp setDelegate:nil];
[_glfw.ns.delegate release];
_glfw.ns.delegate = nil;
if (_glfw.ns.delegate)
{
[NSApp setDelegate:nil];
[_glfw.ns.delegate release];
_glfw.ns.delegate = nil;
}
[_glfw.ns.autoreleasePool release];
_glfw.ns.autoreleasePool = nil;
if (_glfw.ns.helper)
{
[[NSNotificationCenter defaultCenter]
removeObserver:_glfw.ns.helper
name:NSTextInputContextKeyboardSelectionDidChangeNotification
object:nil];
[[NSNotificationCenter defaultCenter]
removeObserver:_glfw.ns.helper];
[_glfw.ns.helper release];
_glfw.ns.helper = nil;
}
[_glfw.ns.cursor release];
_glfw.ns.cursor = nil;
if (_glfw.ns.keyUpMonitor)
[NSEvent removeMonitor:_glfw.ns.keyUpMonitor];
free(_glfw.ns.clipboardString);
_glfwTerminateJoysticks();
_glfwTerminateContextAPI();
_glfwTerminateNSGL();
_glfwTerminateJoysticksNS();
} // autoreleasepool
}
const char* _glfwPlatformGetVersionString(void)
{
const char* version = _GLFW_VERSION_FULL " Cocoa"
#if defined(_GLFW_NSGL)
" NSGL"
#endif
#if defined(_GLFW_USE_CHDIR)
" chdir"
#endif
#if defined(_GLFW_USE_MENUBAR)
" menubar"
#endif
return _GLFW_VERSION_NUMBER " Cocoa NSGL EGL OSMesa"
#if defined(_GLFW_BUILD_DLL)
" dynamic"
#endif
;
return version;
}
src/cocoa_joystick.h
+50
View File
@@ -0,0 +1,50 @@
//========================================================================
// GLFW 3.3 Cocoa - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2006-2017 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#include <IOKit/IOKitLib.h>
#include <IOKit/IOCFPlugIn.h>
#include <IOKit/hid/IOHIDLib.h>
#include <IOKit/hid/IOHIDKeys.h>
#define _GLFW_PLATFORM_JOYSTICK_STATE _GLFWjoystickNS ns
#define _GLFW_PLATFORM_LIBRARY_JOYSTICK_STATE struct { int dummyJoystick; }
#define _GLFW_PLATFORM_MAPPING_NAME "Mac OS X"
// Cocoa-specific per-joystick data
//
typedef struct _GLFWjoystickNS
{
IOHIDDeviceRef device;
CFMutableArrayRef axes;
CFMutableArrayRef buttons;
CFMutableArrayRef hats;
} _GLFWjoystickNS;
void _glfwInitJoysticksNS(void);
void _glfwTerminateJoysticksNS(void);
src/cocoa_joystick.m
+371 -380
View File
@@ -1,7 +1,7 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
// GLFW 3.3 Cocoa - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
// Copyright (c) 2012 Torsten Walluhn <tw@mad-cad.net>
//
// This software is provided 'as-is', without any express or implied
@@ -24,11 +24,14 @@
// distribution.
//
//========================================================================
// It is fine to use C99 in this file because it will not be built with VS
//========================================================================
#include "internal.h"
#include <unistd.h>
#include <ctype.h>
#include <string.h>
#include <mach/mach.h>
#include <mach/mach_error.h>
@@ -37,244 +40,264 @@
#include <Kernel/IOKit/hidsystem/IOHIDUsageTables.h>
//------------------------------------------------------------------------
// Joystick element information
//------------------------------------------------------------------------
typedef struct
{
IOHIDElementCookie cookie;
long min;
long max;
long minReport;
long maxReport;
} _GLFWjoyelement;
static void getElementsCFArrayHandler(const void* value, void* parameter);
// Adds an element to the specified joystick
//
static void addJoystickElement(_GLFWjoy* joystick, CFTypeRef elementRef)
typedef struct _GLFWjoyelementNS
{
long elementType, usagePage, usage;
CFMutableArrayRef elementsArray = NULL;
IOHIDElementRef native;
uint32_t usage;
int index;
long minimum;
long maximum;
CFNumberGetValue(CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementTypeKey)),
kCFNumberLongType, &elementType);
CFNumberGetValue(CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementUsagePageKey)),
kCFNumberLongType, &usagePage);
CFNumberGetValue(CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementUsageKey)),
kCFNumberLongType, &usage);
} _GLFWjoyelementNS;
if ((elementType == kIOHIDElementTypeInput_Axis) ||
(elementType == kIOHIDElementTypeInput_Button) ||
(elementType == kIOHIDElementTypeInput_Misc))
{
switch (usagePage)
{
case kHIDPage_GenericDesktop:
{
switch (usage)
{
case kHIDUsage_GD_X:
case kHIDUsage_GD_Y:
case kHIDUsage_GD_Z:
case kHIDUsage_GD_Rx:
case kHIDUsage_GD_Ry:
case kHIDUsage_GD_Rz:
case kHIDUsage_GD_Slider:
case kHIDUsage_GD_Dial:
case kHIDUsage_GD_Wheel:
elementsArray = joystick->axisElements;
break;
case kHIDUsage_GD_Hatswitch:
elementsArray = joystick->hatElements;
break;
}
break;
}
case kHIDPage_Button:
elementsArray = joystick->buttonElements;
break;
default:
break;
}
if (elementsArray)
{
long number;
CFTypeRef numberRef;
_GLFWjoyelement* element = calloc(1, sizeof(_GLFWjoyelement));
CFArrayAppendValue(elementsArray, element);
numberRef = CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementCookieKey));
if (numberRef && CFNumberGetValue(numberRef, kCFNumberLongType, &number))
element->cookie = (IOHIDElementCookie) number;
numberRef = CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementMinKey));
if (numberRef && CFNumberGetValue(numberRef, kCFNumberLongType, &number))
element->minReport = element->min = number;
numberRef = CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementMaxKey));
if (numberRef && CFNumberGetValue(numberRef, kCFNumberLongType, &number))
element->maxReport = element->max = number;
}
}
else
{
CFTypeRef array = CFDictionaryGetValue(elementRef, CFSTR(kIOHIDElementKey));
if (array)
{
if (CFGetTypeID(array) == CFArrayGetTypeID())
{
CFRange range = { 0, CFArrayGetCount(array) };
CFArrayApplyFunction(array, range, getElementsCFArrayHandler, joystick);
}
}
}
}
// Adds an element to the specified joystick
//
static void getElementsCFArrayHandler(const void* value, void* parameter)
{
if (CFGetTypeID(value) == CFDictionaryGetTypeID())
addJoystickElement((_GLFWjoy*) parameter, (CFTypeRef) value);
}
// Returns the value of the specified element of the specified joystick
//
static long getElementValue(_GLFWjoy* joystick, _GLFWjoyelement* element)
static long getElementValue(_GLFWjoystick* js, _GLFWjoyelementNS* element)
{
IOReturn result = kIOReturnSuccess;
IOHIDEventStruct hidEvent;
hidEvent.value = 0;
IOHIDValueRef valueRef;
long value = 0;
if (joystick && element && joystick->interface)
if (js->ns.device)
{
result = (*(joystick->interface))->getElementValue(joystick->interface,
element->cookie,
&hidEvent);
if (kIOReturnSuccess == result)
if (IOHIDDeviceGetValue(js->ns.device,
element->native,
&valueRef) == kIOReturnSuccess)
{
// Record min and max for auto calibration
if (hidEvent.value < element->minReport)
element->minReport = hidEvent.value;
if (hidEvent.value > element->maxReport)
element->maxReport = hidEvent.value;
value = IOHIDValueGetIntegerValue(valueRef);
}
}
// Auto user scale
return (long) hidEvent.value;
return value;
}
// Comparison function for matching the SDL element order
//
static CFComparisonResult compareElements(const void* fp,
const void* sp,
void* user)
{
const _GLFWjoyelementNS* fe = fp;
const _GLFWjoyelementNS* se = sp;
if (fe->usage < se->usage)
return kCFCompareLessThan;
if (fe->usage > se->usage)
return kCFCompareGreaterThan;
if (fe->index < se->index)
return kCFCompareLessThan;
if (fe->index > se->index)
return kCFCompareGreaterThan;
return kCFCompareEqualTo;
}
// Removes the specified joystick
//
static void removeJoystick(_GLFWjoy* joystick)
static void closeJoystick(_GLFWjoystick* js)
{
int i;
if (!joystick->present)
if (!js->present)
return;
for (i = 0; i < CFArrayGetCount(joystick->axisElements); i++)
free((void*) CFArrayGetValueAtIndex(joystick->axisElements, i));
CFArrayRemoveAllValues(joystick->axisElements);
for (i = 0; i < CFArrayGetCount(js->ns.axes); i++)
free((void*) CFArrayGetValueAtIndex(js->ns.axes, i));
CFRelease(js->ns.axes);
for (i = 0; i < CFArrayGetCount(joystick->buttonElements); i++)
free((void*) CFArrayGetValueAtIndex(joystick->buttonElements, i));
CFArrayRemoveAllValues(joystick->buttonElements);
for (i = 0; i < CFArrayGetCount(js->ns.buttons); i++)
free((void*) CFArrayGetValueAtIndex(js->ns.buttons, i));
CFRelease(js->ns.buttons);
for (i = 0; i < CFArrayGetCount(joystick->hatElements); i++)
free((void*) CFArrayGetValueAtIndex(joystick->hatElements, i));
CFArrayRemoveAllValues(joystick->hatElements);
for (i = 0; i < CFArrayGetCount(js->ns.hats); i++)
free((void*) CFArrayGetValueAtIndex(js->ns.hats, i));
CFRelease(js->ns.hats);
free(joystick->axes);
free(joystick->buttons);
_glfwFreeJoystick(js);
_glfwInputJoystick(js, GLFW_DISCONNECTED);
}
(*(joystick->interface))->close(joystick->interface);
(*(joystick->interface))->Release(joystick->interface);
// Callback for user-initiated joystick addition
//
static void matchCallback(void* context,
IOReturn result,
void* sender,
IOHIDDeviceRef device)
{
int jid;
char name[256];
char guid[33];
CFIndex i;
CFTypeRef property;
uint32_t vendor = 0, product = 0, version = 0;
_GLFWjoystick* js;
CFMutableArrayRef axes, buttons, hats;
memset(joystick, 0, sizeof(_GLFWjoy));
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
if (_glfw.joysticks[jid].ns.device == device)
return;
}
axes = CFArrayCreateMutable(NULL, 0, NULL);
buttons = CFArrayCreateMutable(NULL, 0, NULL);
hats = CFArrayCreateMutable(NULL, 0, NULL);
property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDProductKey));
if (property)
{
CFStringGetCString(property,
name,
sizeof(name),
kCFStringEncodingUTF8);
}
else
strncpy(name, "Unknown", sizeof(name));
property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDVendorIDKey));
if (property)
CFNumberGetValue(property, kCFNumberSInt32Type, &vendor);
property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDProductIDKey));
if (property)
CFNumberGetValue(property, kCFNumberSInt32Type, &product);
property = IOHIDDeviceGetProperty(device, CFSTR(kIOHIDVersionNumberKey));
if (property)
CFNumberGetValue(property, kCFNumberSInt32Type, &version);
// Generate a joystick GUID that matches the SDL 2.0.5+ one
if (vendor && product)
{
sprintf(guid, "03000000%02x%02x0000%02x%02x0000%02x%02x0000",
(uint8_t) vendor, (uint8_t) (vendor >> 8),
(uint8_t) product, (uint8_t) (product >> 8),
(uint8_t) version, (uint8_t) (version >> 8));
}
else
{
sprintf(guid, "05000000%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x00",
name[0], name[1], name[2], name[3],
name[4], name[5], name[6], name[7],
name[8], name[9], name[10]);
}
CFArrayRef elements =
IOHIDDeviceCopyMatchingElements(device, NULL, kIOHIDOptionsTypeNone);
for (i = 0; i < CFArrayGetCount(elements); i++)
{
IOHIDElementRef native = (IOHIDElementRef)
CFArrayGetValueAtIndex(elements, i);
if (CFGetTypeID(native) != IOHIDElementGetTypeID())
continue;
const IOHIDElementType type = IOHIDElementGetType(native);
if ((type != kIOHIDElementTypeInput_Axis) &&
(type != kIOHIDElementTypeInput_Button) &&
(type != kIOHIDElementTypeInput_Misc))
{
continue;
}
CFMutableArrayRef target = NULL;
const uint32_t usage = IOHIDElementGetUsage(native);
const uint32_t page = IOHIDElementGetUsagePage(native);
if (page == kHIDPage_GenericDesktop)
{
switch (usage)
{
case kHIDUsage_GD_X:
case kHIDUsage_GD_Y:
case kHIDUsage_GD_Z:
case kHIDUsage_GD_Rx:
case kHIDUsage_GD_Ry:
case kHIDUsage_GD_Rz:
case kHIDUsage_GD_Slider:
case kHIDUsage_GD_Dial:
case kHIDUsage_GD_Wheel:
target = axes;
break;
case kHIDUsage_GD_Hatswitch:
target = hats;
break;
case kHIDUsage_GD_DPadUp:
case kHIDUsage_GD_DPadRight:
case kHIDUsage_GD_DPadDown:
case kHIDUsage_GD_DPadLeft:
case kHIDUsage_GD_SystemMainMenu:
case kHIDUsage_GD_Select:
case kHIDUsage_GD_Start:
target = buttons;
break;
}
}
else if (page == kHIDPage_Simulation)
{
switch (usage)
{
case kHIDUsage_Sim_Accelerator:
case kHIDUsage_Sim_Brake:
case kHIDUsage_Sim_Throttle:
case kHIDUsage_Sim_Rudder:
case kHIDUsage_Sim_Steering:
target = axes;
break;
}
}
else if (page == kHIDPage_Button || page == kHIDPage_Consumer)
target = buttons;
if (target)
{
_GLFWjoyelementNS* element = calloc(1, sizeof(_GLFWjoyelementNS));
element->native = native;
element->usage = usage;
element->index = (int) CFArrayGetCount(target);
element->minimum = IOHIDElementGetLogicalMin(native);
element->maximum = IOHIDElementGetLogicalMax(native);
CFArrayAppendValue(target, element);
}
}
CFRelease(elements);
CFArraySortValues(axes, CFRangeMake(0, CFArrayGetCount(axes)),
compareElements, NULL);
CFArraySortValues(buttons, CFRangeMake(0, CFArrayGetCount(buttons)),
compareElements, NULL);
CFArraySortValues(hats, CFRangeMake(0, CFArrayGetCount(hats)),
compareElements, NULL);
js = _glfwAllocJoystick(name, guid,
(int) CFArrayGetCount(axes),
(int) CFArrayGetCount(buttons),
(int) CFArrayGetCount(hats));
js->ns.device = device;
js->ns.axes = axes;
js->ns.buttons = buttons;
js->ns.hats = hats;
_glfwInputJoystick(js, GLFW_CONNECTED);
}
// Callback for user-initiated joystick removal
//
static void removalCallback(void* target, IOReturn result, void* refcon, void* sender)
static void removeCallback(void* context,
IOReturn result,
void* sender,
IOHIDDeviceRef device)
{
removeJoystick((_GLFWjoy*) refcon);
}
int jid;
// Polls for joystick events and updates GLFW state
//
static void pollJoystickEvents(void)
{
int joy;
for (joy = 0; joy <= GLFW_JOYSTICK_LAST; joy++)
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
{
CFIndex i;
int buttonIndex = 0;
_GLFWjoy* joystick = _glfw.ns.joysticks + joy;
if (!joystick->present)
continue;
for (i = 0; i < CFArrayGetCount(joystick->buttonElements); i++)
if (_glfw.joysticks[jid].ns.device == device)
{
_GLFWjoyelement* button =
(_GLFWjoyelement*) CFArrayGetValueAtIndex(joystick->buttonElements, i);
if (getElementValue(joystick, button))
joystick->buttons[buttonIndex++] = GLFW_PRESS;
else
joystick->buttons[buttonIndex++] = GLFW_RELEASE;
}
for (i = 0; i < CFArrayGetCount(joystick->axisElements); i++)
{
_GLFWjoyelement* axis =
(_GLFWjoyelement*) CFArrayGetValueAtIndex(joystick->axisElements, i);
long value = getElementValue(joystick, axis);
long readScale = axis->maxReport - axis->minReport;
if (readScale == 0)
joystick->axes[i] = value;
else
joystick->axes[i] = (2.f * (value - axis->minReport) / readScale) - 1.f;
if (i & 1)
joystick->axes[i] = -joystick->axes[i];
}
for (i = 0; i < CFArrayGetCount(joystick->hatElements); i++)
{
_GLFWjoyelement* hat =
(_GLFWjoyelement*) CFArrayGetValueAtIndex(joystick->hatElements, i);
// Bit fields of button presses for each direction, including nil
const int directions[9] = { 1, 3, 2, 6, 4, 12, 8, 9, 0 };
long j, value = getElementValue(joystick, hat);
if (value < 0 || value > 8)
value = 8;
for (j = 0; j < 4; j++)
{
if (directions[value] & (1 << j))
joystick->buttons[buttonIndex++] = GLFW_PRESS;
else
joystick->buttons[buttonIndex++] = GLFW_RELEASE;
}
closeJoystick(_glfw.joysticks + jid);
break;
}
}
}
@@ -286,166 +309,93 @@ static void pollJoystickEvents(void)
// Initialize joystick interface
//
void _glfwInitJoysticks(void)
void _glfwInitJoysticksNS(void)
{
int joy = 0;
IOReturn result = kIOReturnSuccess;
mach_port_t masterPort = 0;
io_iterator_t objectIterator = 0;
CFMutableDictionaryRef hidMatchDictionary = NULL;
io_object_t ioHIDDeviceObject = 0;
result = IOMasterPort(bootstrap_port, &masterPort);
hidMatchDictionary = IOServiceMatching(kIOHIDDeviceKey);
if (kIOReturnSuccess != result || !hidMatchDictionary)
CFMutableArrayRef matching;
const long usages[] =
{
if (hidMatchDictionary)
CFRelease(hidMatchDictionary);
kHIDUsage_GD_Joystick,
kHIDUsage_GD_GamePad,
kHIDUsage_GD_MultiAxisController
};
_glfw.ns.hidManager = IOHIDManagerCreate(kCFAllocatorDefault,
kIOHIDOptionsTypeNone);
matching = CFArrayCreateMutable(kCFAllocatorDefault,
0,
&kCFTypeArrayCallBacks);
if (!matching)
{
_glfwInputError(GLFW_PLATFORM_ERROR, "Cocoa: Failed to create array");
return;
}
result = IOServiceGetMatchingServices(masterPort,
hidMatchDictionary,
&objectIterator);
if (result != kIOReturnSuccess)
return;
if (!objectIterator)
for (size_t i = 0; i < sizeof(usages) / sizeof(long); i++)
{
// There are no joysticks
return;
const long page = kHIDPage_GenericDesktop;
CFMutableDictionaryRef dict =
CFDictionaryCreateMutable(kCFAllocatorDefault,
0,
&kCFTypeDictionaryKeyCallBacks,
&kCFTypeDictionaryValueCallBacks);
if (!dict)
continue;
CFNumberRef pageRef = CFNumberCreate(kCFAllocatorDefault,
kCFNumberLongType,
&page);
CFNumberRef usageRef = CFNumberCreate(kCFAllocatorDefault,
kCFNumberLongType,
&usages[i]);
if (pageRef && usageRef)
{
CFDictionarySetValue(dict,
CFSTR(kIOHIDDeviceUsagePageKey),
pageRef);
CFDictionarySetValue(dict,
CFSTR(kIOHIDDeviceUsageKey),
usageRef);
CFArrayAppendValue(matching, dict);
}
if (pageRef)
CFRelease(pageRef);
if (usageRef)
CFRelease(usageRef);
CFRelease(dict);
}
while ((ioHIDDeviceObject = IOIteratorNext(objectIterator)))
{
kern_return_t result;
CFTypeRef valueRef = 0;
IOHIDManagerSetDeviceMatchingMultiple(_glfw.ns.hidManager, matching);
CFRelease(matching);
IOCFPlugInInterface** ppPlugInInterface = NULL;
HRESULT plugInResult = S_OK;
SInt32 score = 0;
IOHIDManagerRegisterDeviceMatchingCallback(_glfw.ns.hidManager,
&matchCallback, NULL);
IOHIDManagerRegisterDeviceRemovalCallback(_glfw.ns.hidManager,
&removeCallback, NULL);
IOHIDManagerScheduleWithRunLoop(_glfw.ns.hidManager,
CFRunLoopGetMain(),
kCFRunLoopDefaultMode);
IOHIDManagerOpen(_glfw.ns.hidManager, kIOHIDOptionsTypeNone);
long usagePage, usage;
// Check device type
valueRef = IORegistryEntryCreateCFProperty(ioHIDDeviceObject,
CFSTR(kIOHIDPrimaryUsagePageKey),
kCFAllocatorDefault,
kNilOptions);
if (valueRef)
{
CFNumberGetValue(valueRef, kCFNumberLongType, &usagePage);
if (usagePage != kHIDPage_GenericDesktop)
{
// This device is not relevant to GLFW
continue;
}
CFRelease(valueRef);
}
valueRef = IORegistryEntryCreateCFProperty(ioHIDDeviceObject,
CFSTR(kIOHIDPrimaryUsageKey),
kCFAllocatorDefault,
kNilOptions);
if (valueRef)
{
CFNumberGetValue(valueRef, kCFNumberLongType, &usage);
if ((usage != kHIDUsage_GD_Joystick &&
usage != kHIDUsage_GD_GamePad &&
usage != kHIDUsage_GD_MultiAxisController))
{
// This device is not relevant to GLFW
continue;
}
CFRelease(valueRef);
}
_GLFWjoy* joystick = _glfw.ns.joysticks + joy;
joystick->present = GL_TRUE;
result = IOCreatePlugInInterfaceForService(ioHIDDeviceObject,
kIOHIDDeviceUserClientTypeID,
kIOCFPlugInInterfaceID,
&ppPlugInInterface,
&score);
if (kIOReturnSuccess != result)
return;
plugInResult = (*ppPlugInInterface)->QueryInterface(
ppPlugInInterface,
CFUUIDGetUUIDBytes(kIOHIDDeviceInterfaceID),
(void *) &(joystick->interface));
if (plugInResult != S_OK)
return;
(*ppPlugInInterface)->Release(ppPlugInInterface);
(*(joystick->interface))->open(joystick->interface, 0);
(*(joystick->interface))->setRemovalCallback(joystick->interface,
removalCallback,
joystick,
joystick);
// Get product string
valueRef = IORegistryEntryCreateCFProperty(ioHIDDeviceObject,
CFSTR(kIOHIDProductKey),
kCFAllocatorDefault,
kNilOptions);
if (valueRef)
{
CFStringGetCString(valueRef,
joystick->name,
sizeof(joystick->name),
kCFStringEncodingUTF8);
CFRelease(valueRef);
}
joystick->axisElements = CFArrayCreateMutable(NULL, 0, NULL);
joystick->buttonElements = CFArrayCreateMutable(NULL, 0, NULL);
joystick->hatElements = CFArrayCreateMutable(NULL, 0, NULL);
valueRef = IORegistryEntryCreateCFProperty(ioHIDDeviceObject,
CFSTR(kIOHIDElementKey),
kCFAllocatorDefault,
kNilOptions);
if (CFGetTypeID(valueRef) == CFArrayGetTypeID())
{
CFRange range = { 0, CFArrayGetCount(valueRef) };
CFArrayApplyFunction(valueRef,
range,
getElementsCFArrayHandler,
(void*) joystick);
CFRelease(valueRef);
}
joystick->axes = calloc(CFArrayGetCount(joystick->axisElements),
sizeof(float));
joystick->buttons = calloc(CFArrayGetCount(joystick->buttonElements) +
CFArrayGetCount(joystick->hatElements) * 4, 1);
joy++;
if (joy > GLFW_JOYSTICK_LAST)
break;
}
// Execute the run loop once in order to register any initially-attached
// joysticks
CFRunLoopRunInMode(kCFRunLoopDefaultMode, 0, false);
}
// Close all opened joystick handles
//
void _glfwTerminateJoysticks(void)
void _glfwTerminateJoysticksNS(void)
{
int i;
int jid;
for (i = 0; i < GLFW_JOYSTICK_LAST + 1; i++)
{
_GLFWjoy* joystick = &_glfw.ns.joysticks[i];
removeJoystick(joystick);
}
for (jid = 0; jid <= GLFW_JOYSTICK_LAST; jid++)
closeJoystick(_glfw.joysticks + jid);
CFRelease(_glfw.ns.hidManager);
_glfw.ns.hidManager = NULL;
}
@@ -453,44 +403,85 @@ void _glfwTerminateJoysticks(void)
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
int _glfwPlatformJoystickPresent(int joy)
int _glfwPlatformPollJoystick(_GLFWjoystick* js, int mode)
{
pollJoystickEvents();
if (mode & _GLFW_POLL_AXES)
{
CFIndex i;
return _glfw.ns.joysticks[joy].present;
for (i = 0; i < CFArrayGetCount(js->ns.axes); i++)
{
_GLFWjoyelementNS* axis = (_GLFWjoyelementNS*)
CFArrayGetValueAtIndex(js->ns.axes, i);
const long raw = getElementValue(js, axis);
// Perform auto calibration
if (raw < axis->minimum)
axis->minimum = raw;
if (raw > axis->maximum)
axis->maximum = raw;
const long size = axis->maximum - axis->minimum;
if (size == 0)
_glfwInputJoystickAxis(js, (int) i, 0.f);
else
{
const float value = (2.f * (raw - axis->minimum) / size) - 1.f;
_glfwInputJoystickAxis(js, (int) i, value);
}
}
}
if (mode & _GLFW_POLL_BUTTONS)
{
CFIndex i;
for (i = 0; i < CFArrayGetCount(js->ns.buttons); i++)
{
_GLFWjoyelementNS* button = (_GLFWjoyelementNS*)
CFArrayGetValueAtIndex(js->ns.buttons, i);
const char value = getElementValue(js, button) - button->minimum;
const int state = (value > 0) ? GLFW_PRESS : GLFW_RELEASE;
_glfwInputJoystickButton(js, (int) i, state);
}
for (i = 0; i < CFArrayGetCount(js->ns.hats); i++)
{
const int states[9] =
{
GLFW_HAT_UP,
GLFW_HAT_RIGHT_UP,
GLFW_HAT_RIGHT,
GLFW_HAT_RIGHT_DOWN,
GLFW_HAT_DOWN,
GLFW_HAT_LEFT_DOWN,
GLFW_HAT_LEFT,
GLFW_HAT_LEFT_UP,
GLFW_HAT_CENTERED
};
_GLFWjoyelementNS* hat = (_GLFWjoyelementNS*)
CFArrayGetValueAtIndex(js->ns.hats, i);
long state = getElementValue(js, hat) - hat->minimum;
if (state < 0 || state > 8)
state = 8;
_glfwInputJoystickHat(js, (int) i, states[state]);
}
}
return js->present;
}
const float* _glfwPlatformGetJoystickAxes(int joy, int* count)
void _glfwPlatformUpdateGamepadGUID(char* guid)
{
_GLFWjoy* joystick = _glfw.ns.joysticks + joy;
pollJoystickEvents();
if (!joystick->present)
return NULL;
*count = (int) CFArrayGetCount(joystick->axisElements);
return joystick->axes;
}
const unsigned char* _glfwPlatformGetJoystickButtons(int joy, int* count)
{
_GLFWjoy* joystick = _glfw.ns.joysticks + joy;
pollJoystickEvents();
if (!joystick->present)
return NULL;
*count = (int) CFArrayGetCount(joystick->buttonElements) +
(int) CFArrayGetCount(joystick->hatElements) * 4;
return joystick->buttons;
}
const char* _glfwPlatformGetJoystickName(int joy)
{
pollJoystickEvents();
return _glfw.ns.joysticks[joy].name;
if ((strncmp(guid + 4, "000000000000", 12) == 0) &&
(strncmp(guid + 20, "000000000000", 12) == 0))
{
char original[33];
strncpy(original, guid, sizeof(original) - 1);
sprintf(guid, "03000000%.4s0000%.4s000000000000",
original, original + 16);
}
}
src/cocoa_monitor.m
+454 -191
View File
@@ -1,8 +1,8 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
// GLFW 3.3 macOS - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2002-2006 Marcus Geelnard
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2006-2019 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -24,85 +24,151 @@
// distribution.
//
//========================================================================
// It is fine to use C99 in this file because it will not be built with VS
//========================================================================
#include "internal.h"
#include <stdlib.h>
#include <limits.h>
#include <math.h>
#include <IOKit/graphics/IOGraphicsLib.h>
#include <ApplicationServices/ApplicationServices.h>
// Get the name of the specified display
// Get the name of the specified display, or NULL
//
static const char* getDisplayName(CGDirectDisplayID displayID)
static char* getMonitorName(CGDirectDisplayID displayID, NSScreen* screen)
{
char* name;
CFDictionaryRef info, names;
CFStringRef value;
CFIndex size;
info = IODisplayCreateInfoDictionary(CGDisplayIOServicePort(displayID),
kIODisplayOnlyPreferredName);
names = CFDictionaryGetValue(info, CFSTR(kDisplayProductName));
if (!CFDictionaryGetValueIfPresent(names, CFSTR("en_US"),
(const void**) &value))
// IOKit doesn't work on Apple Silicon anymore
// Luckily, 10.15 introduced -[NSScreen localizedName].
// Use it if available, and fall back to IOKit otherwise.
if (screen)
{
CFRelease(info);
return strdup("Unknown");
if ([screen respondsToSelector:@selector(localizedName)])
{
NSString* name = [screen valueForKey:@"localizedName"];
if (name)
return _glfw_strdup([name UTF8String]);
}
}
size = CFStringGetMaximumSizeForEncoding(CFStringGetLength(value),
kCFStringEncodingUTF8);
name = calloc(size + 1, sizeof(char));
CFStringGetCString(value, name, size, kCFStringEncodingUTF8);
io_iterator_t it;
io_service_t service;
CFDictionaryRef info;
if (IOServiceGetMatchingServices(kIOMasterPortDefault,
IOServiceMatching("IODisplayConnect"),
&it) != 0)
{
// This may happen if a desktop Mac is running headless
return NULL;
}
while ((service = IOIteratorNext(it)) != 0)
{
info = IODisplayCreateInfoDictionary(service,
kIODisplayOnlyPreferredName);
CFNumberRef vendorIDRef =
CFDictionaryGetValue(info, CFSTR(kDisplayVendorID));
CFNumberRef productIDRef =
CFDictionaryGetValue(info, CFSTR(kDisplayProductID));
if (!vendorIDRef || !productIDRef)
{
CFRelease(info);
continue;
}
unsigned int vendorID, productID;
CFNumberGetValue(vendorIDRef, kCFNumberIntType, &vendorID);
CFNumberGetValue(productIDRef, kCFNumberIntType, &productID);
if (CGDisplayVendorNumber(displayID) == vendorID &&
CGDisplayModelNumber(displayID) == productID)
{
// Info dictionary is used and freed below
break;
}
CFRelease(info);
}
IOObjectRelease(it);
if (!service)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to find service port for display");
return NULL;
}
CFDictionaryRef names =
CFDictionaryGetValue(info, CFSTR(kDisplayProductName));
CFStringRef nameRef;
if (!names || !CFDictionaryGetValueIfPresent(names, CFSTR("en_US"),
(const void**) &nameRef))
{
// This may happen if a desktop Mac is running headless
CFRelease(info);
return NULL;
}
const CFIndex size =
CFStringGetMaximumSizeForEncoding(CFStringGetLength(nameRef),
kCFStringEncodingUTF8);
char* name = calloc(size + 1, 1);
CFStringGetCString(nameRef, name, size, kCFStringEncodingUTF8);
CFRelease(info);
return name;
}
// Check whether the display mode should be included in enumeration
//
static GLboolean modeIsGood(CGDisplayModeRef mode)
static GLFWbool modeIsGood(CGDisplayModeRef mode)
{
uint32_t flags = CGDisplayModeGetIOFlags(mode);
if (!(flags & kDisplayModeValidFlag) || !(flags & kDisplayModeSafeFlag))
return GL_FALSE;
return GLFW_FALSE;
if (flags & kDisplayModeInterlacedFlag)
return GL_FALSE;
if (flags & kDisplayModeTelevisionFlag)
return GL_FALSE;
return GLFW_FALSE;
if (flags & kDisplayModeStretchedFlag)
return GL_FALSE;
return GLFW_FALSE;
#if MAC_OS_X_VERSION_MAX_ALLOWED <= 101100
CFStringRef format = CGDisplayModeCopyPixelEncoding(mode);
if (CFStringCompare(format, CFSTR(IO16BitDirectPixels), 0) &&
CFStringCompare(format, CFSTR(IO32BitDirectPixels), 0))
{
CFRelease(format);
return GL_FALSE;
return GLFW_FALSE;
}
CFRelease(format);
return GL_TRUE;
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */
return GLFW_TRUE;
}
// Convert Core Graphics display mode to GLFW video mode
//
static GLFWvidmode vidmodeFromCGDisplayMode(CGDisplayModeRef mode)
static GLFWvidmode vidmodeFromCGDisplayMode(CGDisplayModeRef mode,
double fallbackRefreshRate)
{
GLFWvidmode result;
result.width = CGDisplayModeGetWidth(mode);
result.height = CGDisplayModeGetHeight(mode);
result.refreshRate = (int) CGDisplayModeGetRefreshRate(mode);
result.width = (int) CGDisplayModeGetWidth(mode);
result.height = (int) CGDisplayModeGetHeight(mode);
result.refreshRate = (int) round(CGDisplayModeGetRefreshRate(mode));
if (result.refreshRate == 0)
result.refreshRate = (int) round(fallbackRefreshRate);
#if MAC_OS_X_VERSION_MAX_ALLOWED <= 101100
CFStringRef format = CGDisplayModeCopyPixelEncoding(mode);
if (CFStringCompare(format, CFSTR(IO16BitDirectPixels), 0) == 0)
{
result.redBits = 5;
@@ -110,13 +176,16 @@ static GLFWvidmode vidmodeFromCGDisplayMode(CGDisplayModeRef mode)
result.blueBits = 5;
}
else
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */
{
result.redBits = 8;
result.greenBits = 8;
result.blueBits = 8;
}
#if MAC_OS_X_VERSION_MAX_ALLOWED <= 101100
CFRelease(format);
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED */
return result;
}
@@ -127,7 +196,13 @@ static CGDisplayFadeReservationToken beginFadeReservation(void)
CGDisplayFadeReservationToken token = kCGDisplayFadeReservationInvalidToken;
if (CGAcquireDisplayFadeReservation(5, &token) == kCGErrorSuccess)
CGDisplayFade(token, 0.3, kCGDisplayBlendNormal, kCGDisplayBlendSolidColor, 0.0, 0.0, 0.0, TRUE);
{
CGDisplayFade(token, 0.3,
kCGDisplayBlendNormal,
kCGDisplayBlendSolidColor,
0.0, 0.0, 0.0,
TRUE);
}
return token;
}
@@ -138,101 +213,233 @@ static void endFadeReservation(CGDisplayFadeReservationToken token)
{
if (token != kCGDisplayFadeReservationInvalidToken)
{
CGDisplayFade(token, 0.5, kCGDisplayBlendSolidColor, kCGDisplayBlendNormal, 0.0, 0.0, 0.0, FALSE);
CGDisplayFade(token, 0.5,
kCGDisplayBlendSolidColor,
kCGDisplayBlendNormal,
0.0, 0.0, 0.0,
FALSE);
CGReleaseDisplayFadeReservation(token);
}
}
// Returns the display refresh rate queried from the I/O registry
//
static double getFallbackRefreshRate(CGDirectDisplayID displayID)
{
double refreshRate = 60.0;
io_iterator_t it;
io_service_t service;
if (IOServiceGetMatchingServices(kIOMasterPortDefault,
IOServiceMatching("IOFramebuffer"),
&it) != 0)
{
return refreshRate;
}
while ((service = IOIteratorNext(it)) != 0)
{
const CFNumberRef indexRef =
IORegistryEntryCreateCFProperty(service,
CFSTR("IOFramebufferOpenGLIndex"),
kCFAllocatorDefault,
kNilOptions);
if (!indexRef)
continue;
uint32_t index = 0;
CFNumberGetValue(indexRef, kCFNumberIntType, &index);
CFRelease(indexRef);
if (CGOpenGLDisplayMaskToDisplayID(1 << index) != displayID)
continue;
const CFNumberRef clockRef =
IORegistryEntryCreateCFProperty(service,
CFSTR("IOFBCurrentPixelClock"),
kCFAllocatorDefault,
kNilOptions);
const CFNumberRef countRef =
IORegistryEntryCreateCFProperty(service,
CFSTR("IOFBCurrentPixelCount"),
kCFAllocatorDefault,
kNilOptions);
uint32_t clock = 0, count = 0;
if (clockRef)
{
CFNumberGetValue(clockRef, kCFNumberIntType, &clock);
CFRelease(clockRef);
}
if (countRef)
{
CFNumberGetValue(countRef, kCFNumberIntType, &count);
CFRelease(countRef);
}
if (clock > 0 && count > 0)
refreshRate = clock / (double) count;
break;
}
IOObjectRelease(it);
return refreshRate;
}
//////////////////////////////////////////////////////////////////////////
////// GLFW internal API //////
//////////////////////////////////////////////////////////////////////////
// Change the current video mode
// Poll for changes in the set of connected monitors
//
GLboolean _glfwSetVideoMode(_GLFWmonitor* monitor, const GLFWvidmode* desired)
void _glfwPollMonitorsNS(void)
{
CGDisplayModeRef bestMode = NULL;
CFArrayRef modes;
CFIndex count, i;
unsigned int sizeDiff, leastSizeDiff = UINT_MAX;
unsigned int rateDiff, leastRateDiff = UINT_MAX;
const int bpp = desired->redBits - desired->greenBits - desired->blueBits;
uint32_t displayCount;
CGGetOnlineDisplayList(0, NULL, &displayCount);
CGDirectDisplayID* displays = calloc(displayCount, sizeof(CGDirectDisplayID));
CGGetOnlineDisplayList(displayCount, displays, &displayCount);
modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
count = CFArrayGetCount(modes);
for (int i = 0; i < _glfw.monitorCount; i++)
_glfw.monitors[i]->ns.screen = nil;
for (i = 0; i < count; i++)
_GLFWmonitor** disconnected = NULL;
uint32_t disconnectedCount = _glfw.monitorCount;
if (disconnectedCount)
{
CGDisplayModeRef mode = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
if (!modeIsGood(mode))
disconnected = calloc(_glfw.monitorCount, sizeof(_GLFWmonitor*));
memcpy(disconnected,
_glfw.monitors,
_glfw.monitorCount * sizeof(_GLFWmonitor*));
}
for (uint32_t i = 0; i < displayCount; i++)
{
if (CGDisplayIsAsleep(displays[i]))
continue;
int modeBPP;
const uint32_t unitNumber = CGDisplayUnitNumber(displays[i]);
NSScreen* screen = nil;
// Identify display mode pixel encoding
for (screen in [NSScreen screens])
{
CFStringRef format = CGDisplayModeCopyPixelEncoding(mode);
NSNumber* screenNumber = [screen deviceDescription][@"NSScreenNumber"];
if (CFStringCompare(format, CFSTR(IO16BitDirectPixels), 0) == 0)
modeBPP = 16;
else
modeBPP = 32;
CFRelease(format);
// HACK: Compare unit numbers instead of display IDs to work around
// display replacement on machines with automatic graphics
// switching
if (CGDisplayUnitNumber([screenNumber unsignedIntValue]) == unitNumber)
break;
}
const int modeWidth = (int) CGDisplayModeGetWidth(mode);
const int modeHeight = (int) CGDisplayModeGetHeight(mode);
const int modeRate = (int) CGDisplayModeGetRefreshRate(mode);
sizeDiff = (abs(modeBPP - bpp) << 25) |
((modeWidth - desired->width) * (modeWidth - desired->width) +
(modeHeight - desired->height) * (modeHeight - desired->height));
if (desired->refreshRate)
rateDiff = abs(modeRate - desired->refreshRate);
else
rateDiff = UINT_MAX - modeRate;
if ((sizeDiff < leastSizeDiff) ||
(sizeDiff == leastSizeDiff && rateDiff < leastRateDiff))
// HACK: Compare unit numbers instead of display IDs to work around
// display replacement on machines with automatic graphics
// switching
uint32_t j;
for (j = 0; j < disconnectedCount; j++)
{
bestMode = mode;
leastSizeDiff = sizeDiff;
leastRateDiff = rateDiff;
if (disconnected[j] && disconnected[j]->ns.unitNumber == unitNumber)
{
disconnected[j]->ns.screen = screen;
disconnected[j] = NULL;
break;
}
}
if (j < disconnectedCount)
continue;
const CGSize size = CGDisplayScreenSize(displays[i]);
char* name = getMonitorName(displays[i], screen);
if (!name)
name = _glfw_strdup("Unknown");
_GLFWmonitor* monitor = _glfwAllocMonitor(name, size.width, size.height);
monitor->ns.displayID = displays[i];
monitor->ns.unitNumber = unitNumber;
monitor->ns.screen = screen;
free(name);
CGDisplayModeRef mode = CGDisplayCopyDisplayMode(displays[i]);
if (CGDisplayModeGetRefreshRate(mode) == 0.0)
monitor->ns.fallbackRefreshRate = getFallbackRefreshRate(displays[i]);
CGDisplayModeRelease(mode);
_glfwInputMonitor(monitor, GLFW_CONNECTED, _GLFW_INSERT_LAST);
}
if (!bestMode)
for (uint32_t i = 0; i < disconnectedCount; i++)
{
CFRelease(modes);
return GL_FALSE;
if (disconnected[i])
_glfwInputMonitor(disconnected[i], GLFW_DISCONNECTED, 0);
}
monitor->ns.previousMode = CGDisplayCopyDisplayMode(monitor->ns.displayID);
free(disconnected);
free(displays);
}
CGDisplayFadeReservationToken token = beginFadeReservation();
// Change the current video mode
//
void _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired)
{
GLFWvidmode current;
_glfwPlatformGetVideoMode(monitor, &current);
CGDisplayCapture(monitor->ns.displayID);
CGDisplaySetDisplayMode(monitor->ns.displayID, bestMode, NULL);
const GLFWvidmode* best = _glfwChooseVideoMode(monitor, desired);
if (_glfwCompareVideoModes(&current, best) == 0)
return;
endFadeReservation(token);
CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
const CFIndex count = CFArrayGetCount(modes);
CGDisplayModeRef native = NULL;
for (CFIndex i = 0; i < count; i++)
{
CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
if (!modeIsGood(dm))
continue;
const GLFWvidmode mode =
vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate);
if (_glfwCompareVideoModes(best, &mode) == 0)
{
native = dm;
break;
}
}
if (native)
{
if (monitor->ns.previousMode == NULL)
monitor->ns.previousMode = CGDisplayCopyDisplayMode(monitor->ns.displayID);
CGDisplayFadeReservationToken token = beginFadeReservation();
CGDisplaySetDisplayMode(monitor->ns.displayID, native, NULL);
endFadeReservation(token);
}
CFRelease(modes);
return GL_TRUE;
}
// Restore the previously saved (original) video mode
//
void _glfwRestoreVideoMode(_GLFWmonitor* monitor)
void _glfwRestoreVideoModeNS(_GLFWmonitor* monitor)
{
CGDisplayFadeReservationToken token = beginFadeReservation();
if (monitor->ns.previousMode)
{
CGDisplayFadeReservationToken token = beginFadeReservation();
CGDisplaySetDisplayMode(monitor->ns.displayID,
monitor->ns.previousMode, NULL);
endFadeReservation(token);
CGDisplaySetDisplayMode(monitor->ns.displayID, monitor->ns.previousMode, NULL);
CGDisplayRelease(monitor->ns.displayID);
endFadeReservation(token);
CGDisplayModeRelease(monitor->ns.previousMode);
monitor->ns.previousMode = NULL;
}
}
@@ -240,129 +447,185 @@ void _glfwRestoreVideoMode(_GLFWmonitor* monitor)
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
_GLFWmonitor** _glfwPlatformGetMonitors(int* count)
void _glfwPlatformFreeMonitor(_GLFWmonitor* monitor)
{
uint32_t i, found = 0, monitorCount;
_GLFWmonitor** monitors;
CGDirectDisplayID* displays;
*count = 0;
CGGetActiveDisplayList(0, NULL, &monitorCount);
displays = calloc(monitorCount, sizeof(CGDirectDisplayID));
monitors = calloc(monitorCount, sizeof(_GLFWmonitor*));
CGGetActiveDisplayList(monitorCount, displays, &monitorCount);
for (i = 0; i < monitorCount; i++)
{
const CGSize size = CGDisplayScreenSize(displays[i]);
monitors[found] = _glfwCreateMonitor(getDisplayName(displays[i]),
size.width, size.height);
monitors[found]->ns.displayID = displays[i];
found++;
}
free(displays);
for (i = 0; i < monitorCount; i++)
{
if (CGDisplayIsMain(monitors[i]->ns.displayID))
{
_GLFWmonitor* temp = monitors[0];
monitors[0] = monitors[i];
monitors[i] = temp;
break;
}
}
NSArray* screens = [NSScreen screens];
for (i = 0; i < monitorCount; i++)
{
int j;
for (j = 0; j < [screens count]; j++)
{
NSScreen* screen = [screens objectAtIndex:j];
NSDictionary* dictionary = [screen deviceDescription];
NSNumber* number = [dictionary objectForKey:@"NSScreenNumber"];
if (monitors[i]->ns.displayID == [number unsignedIntegerValue])
{
monitors[i]->ns.screen = screen;
break;
}
}
if (monitors[i]->ns.screen == nil)
{
_glfwDestroyMonitors(monitors, monitorCount);
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Failed to find NSScreen for CGDisplay %s",
monitors[i]->name);
free(monitors);
return NULL;
}
}
*count = monitorCount;
return monitors;
}
GLboolean _glfwPlatformIsSameMonitor(_GLFWmonitor* first, _GLFWmonitor* second)
{
return first->ns.displayID == second->ns.displayID;
}
void _glfwPlatformGetMonitorPos(_GLFWmonitor* monitor, int* xpos, int* ypos)
{
@autoreleasepool {
const CGRect bounds = CGDisplayBounds(monitor->ns.displayID);
if (xpos)
*xpos = (int) bounds.origin.x;
if (ypos)
*ypos = (int) bounds.origin.y;
} // autoreleasepool
}
GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* found)
void _glfwPlatformGetMonitorContentScale(_GLFWmonitor* monitor,
float* xscale, float* yscale)
{
CFArrayRef modes;
CFIndex count, i;
GLFWvidmode* result;
@autoreleasepool {
modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
count = CFArrayGetCount(modes);
result = calloc(count, sizeof(GLFWvidmode));
*found = 0;
for (i = 0; i < count; i++)
if (!monitor->ns.screen)
{
CGDisplayModeRef mode;
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Cannot query content scale without screen");
}
mode = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
if (modeIsGood(mode))
const NSRect points = [monitor->ns.screen frame];
const NSRect pixels = [monitor->ns.screen convertRectToBacking:points];
if (xscale)
*xscale = (float) (pixels.size.width / points.size.width);
if (yscale)
*yscale = (float) (pixels.size.height / points.size.height);
} // autoreleasepool
}
void _glfwPlatformGetMonitorWorkarea(_GLFWmonitor* monitor,
int* xpos, int* ypos,
int* width, int* height)
{
@autoreleasepool {
if (!monitor->ns.screen)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Cocoa: Cannot query workarea without screen");
}
const NSRect frameRect = [monitor->ns.screen visibleFrame];
if (xpos)
*xpos = frameRect.origin.x;
if (ypos)
*ypos = _glfwTransformYNS(frameRect.origin.y + frameRect.size.height - 1);
if (width)
*width = frameRect.size.width;
if (height)
*height = frameRect.size.height;
} // autoreleasepool
}
GLFWvidmode* _glfwPlatformGetVideoModes(_GLFWmonitor* monitor, int* count)
{
@autoreleasepool {
*count = 0;
CFArrayRef modes = CGDisplayCopyAllDisplayModes(monitor->ns.displayID, NULL);
const CFIndex found = CFArrayGetCount(modes);
GLFWvidmode* result = calloc(found, sizeof(GLFWvidmode));
for (CFIndex i = 0; i < found; i++)
{
CGDisplayModeRef dm = (CGDisplayModeRef) CFArrayGetValueAtIndex(modes, i);
if (!modeIsGood(dm))
continue;
const GLFWvidmode mode =
vidmodeFromCGDisplayMode(dm, monitor->ns.fallbackRefreshRate);
CFIndex j;
for (j = 0; j < *count; j++)
{
result[*found] = vidmodeFromCGDisplayMode(mode);
(*found)++;
if (_glfwCompareVideoModes(result + j, &mode) == 0)
break;
}
// Skip duplicate modes
if (j < *count)
continue;
(*count)++;
result[*count - 1] = mode;
}
CFRelease(modes);
return result;
} // autoreleasepool
}
void _glfwPlatformGetVideoMode(_GLFWmonitor* monitor, GLFWvidmode *mode)
{
CGDisplayModeRef displayMode;
@autoreleasepool {
displayMode = CGDisplayCopyDisplayMode(monitor->ns.displayID);
*mode = vidmodeFromCGDisplayMode(displayMode);
CGDisplayModeRelease(displayMode);
CGDisplayModeRef native = CGDisplayCopyDisplayMode(monitor->ns.displayID);
*mode = vidmodeFromCGDisplayMode(native, monitor->ns.fallbackRefreshRate);
CGDisplayModeRelease(native);
} // autoreleasepool
}
GLFWbool _glfwPlatformGetGammaRamp(_GLFWmonitor* monitor, GLFWgammaramp* ramp)
{
@autoreleasepool {
uint32_t size = CGDisplayGammaTableCapacity(monitor->ns.displayID);
CGGammaValue* values = calloc(size * 3, sizeof(CGGammaValue));
CGGetDisplayTransferByTable(monitor->ns.displayID,
size,
values,
values + size,
values + size * 2,
&size);
_glfwAllocGammaArrays(ramp, size);
for (uint32_t i = 0; i < size; i++)
{
ramp->red[i] = (unsigned short) (values[i] * 65535);
ramp->green[i] = (unsigned short) (values[i + size] * 65535);
ramp->blue[i] = (unsigned short) (values[i + size * 2] * 65535);
}
free(values);
return GLFW_TRUE;
} // autoreleasepool
}
void _glfwPlatformSetGammaRamp(_GLFWmonitor* monitor, const GLFWgammaramp* ramp)
{
@autoreleasepool {
CGGammaValue* values = calloc(ramp->size * 3, sizeof(CGGammaValue));
for (unsigned int i = 0; i < ramp->size; i++)
{
values[i] = ramp->red[i] / 65535.f;
values[i + ramp->size] = ramp->green[i] / 65535.f;
values[i + ramp->size * 2] = ramp->blue[i] / 65535.f;
}
CGSetDisplayTransferByTable(monitor->ns.displayID,
ramp->size,
values,
values + ramp->size,
values + ramp->size * 2);
free(values);
} // autoreleasepool
}
//////////////////////////////////////////////////////////////////////////
////// GLFW native API //////
//////////////////////////////////////////////////////////////////////////
GLFWAPI CGDirectDisplayID glfwGetCocoaMonitor(GLFWmonitor* handle)
{
_GLFWmonitor* monitor = (_GLFWmonitor*) handle;
_GLFW_REQUIRE_INIT_OR_RETURN(kCGNullDirectDisplay);
return monitor->ns.displayID;
}
src/cocoa_platform.h
+146 -83
View File
@@ -1,7 +1,7 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
// GLFW 3.3 macOS - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2009-2019 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -24,126 +24,189 @@
//
//========================================================================
#ifndef _cocoa_platform_h_
#define _cocoa_platform_h_
#include <stdint.h>
#include <dlfcn.h>
#include <Carbon/Carbon.h>
// NOTE: All of NSGL was deprecated in the 10.14 SDK
// This disables the pointless warnings for every symbol we use
#define GL_SILENCE_DEPRECATION
#if defined(__OBJC__)
#import <Cocoa/Cocoa.h>
#else
#include <ApplicationServices/ApplicationServices.h>
typedef void* id;
#endif
#if defined(_GLFW_NSGL)
#include "nsgl_platform.h"
#else
#error "No supported context creation API selected"
// NOTE: Many Cocoa enum values have been renamed and we need to build across
// SDK versions where one is unavailable or the other deprecated
// We use the newer names in code and these macros to handle compatibility
#if MAC_OS_X_VERSION_MAX_ALLOWED < 101200
#define NSBitmapFormatAlphaNonpremultiplied NSAlphaNonpremultipliedBitmapFormat
#define NSEventMaskAny NSAnyEventMask
#define NSEventMaskKeyUp NSKeyUpMask
#define NSEventModifierFlagCapsLock NSAlphaShiftKeyMask
#define NSEventModifierFlagCommand NSCommandKeyMask
#define NSEventModifierFlagControl NSControlKeyMask
#define NSEventModifierFlagDeviceIndependentFlagsMask NSDeviceIndependentModifierFlagsMask
#define NSEventModifierFlagOption NSAlternateKeyMask
#define NSEventModifierFlagShift NSShiftKeyMask
#define NSEventTypeApplicationDefined NSApplicationDefined
#define NSWindowStyleMaskBorderless NSBorderlessWindowMask
#define NSWindowStyleMaskClosable NSClosableWindowMask
#define NSWindowStyleMaskMiniaturizable NSMiniaturizableWindowMask
#define NSWindowStyleMaskResizable NSResizableWindowMask
#define NSWindowStyleMaskTitled NSTitledWindowMask
#endif
#include <IOKit/IOKitLib.h>
#include <IOKit/IOCFPlugIn.h>
#include <IOKit/hid/IOHIDLib.h>
#include <IOKit/hid/IOHIDKeys.h>
typedef VkFlags VkMacOSSurfaceCreateFlagsMVK;
typedef VkFlags VkMetalSurfaceCreateFlagsEXT;
typedef struct VkMacOSSurfaceCreateInfoMVK
{
VkStructureType sType;
const void* pNext;
VkMacOSSurfaceCreateFlagsMVK flags;
const void* pView;
} VkMacOSSurfaceCreateInfoMVK;
typedef struct VkMetalSurfaceCreateInfoEXT
{
VkStructureType sType;
const void* pNext;
VkMetalSurfaceCreateFlagsEXT flags;
const void* pLayer;
} VkMetalSurfaceCreateInfoEXT;
typedef VkResult (APIENTRY *PFN_vkCreateMacOSSurfaceMVK)(VkInstance,const VkMacOSSurfaceCreateInfoMVK*,const VkAllocationCallbacks*,VkSurfaceKHR*);
typedef VkResult (APIENTRY *PFN_vkCreateMetalSurfaceEXT)(VkInstance,const VkMetalSurfaceCreateInfoEXT*,const VkAllocationCallbacks*,VkSurfaceKHR*);
#include "posix_thread.h"
#include "cocoa_joystick.h"
#include "nsgl_context.h"
#include "egl_context.h"
#include "osmesa_context.h"
#define _glfw_dlopen(name) dlopen(name, RTLD_LAZY | RTLD_LOCAL)
#define _glfw_dlclose(handle) dlclose(handle)
#define _glfw_dlsym(handle, name) dlsym(handle, name)
#define _GLFW_EGL_NATIVE_WINDOW ((EGLNativeWindowType) window->ns.layer)
#define _GLFW_EGL_NATIVE_DISPLAY EGL_DEFAULT_DISPLAY
#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowNS ns
#define _GLFW_PLATFORM_LIBRARY_WINDOW_STATE _GLFWlibraryNS ns
#define _GLFW_PLATFORM_LIBRARY_TIMER_STATE _GLFWtimerNS ns
#define _GLFW_PLATFORM_MONITOR_STATE _GLFWmonitorNS ns
#define _GLFW_PLATFORM_CURSOR_STATE _GLFWcursorNS ns
// HIToolbox.framework pointer typedefs
#define kTISPropertyUnicodeKeyLayoutData _glfw.ns.tis.kPropertyUnicodeKeyLayoutData
typedef TISInputSourceRef (*PFN_TISCopyCurrentKeyboardLayoutInputSource)(void);
#define TISCopyCurrentKeyboardLayoutInputSource _glfw.ns.tis.CopyCurrentKeyboardLayoutInputSource
typedef void* (*PFN_TISGetInputSourceProperty)(TISInputSourceRef,CFStringRef);
#define TISGetInputSourceProperty _glfw.ns.tis.GetInputSourceProperty
typedef UInt8 (*PFN_LMGetKbdType)(void);
#define LMGetKbdType _glfw.ns.tis.GetKbdType
//========================================================================
// GLFW platform specific types
//========================================================================
//------------------------------------------------------------------------
// Platform-specific window structure
//------------------------------------------------------------------------
// Cocoa-specific per-window data
//
typedef struct _GLFWwindowNS
{
id object;
id delegate;
id delegate;
id view;
unsigned int modifierFlags;
id layer;
GLFWbool maximized;
GLFWbool occluded;
GLFWbool retina;
// Cached window properties to filter out duplicate events
int width, height;
int fbWidth, fbHeight;
float xscale, yscale;
// The total sum of the distances the cursor has been warped
// since the last cursor motion event was processed
// This is kept to counteract Cocoa doing the same internally
double cursorWarpDeltaX, cursorWarpDeltaY;
} _GLFWwindowNS;
//------------------------------------------------------------------------
// Joystick information & state
//------------------------------------------------------------------------
typedef struct
{
int present;
char name[256];
IOHIDDeviceInterface** interface;
CFMutableArrayRef axisElements;
CFMutableArrayRef buttonElements;
CFMutableArrayRef hatElements;
float* axes;
unsigned char* buttons;
} _GLFWjoy;
//------------------------------------------------------------------------
// Platform-specific library global data for Cocoa
//------------------------------------------------------------------------
// Cocoa-specific global data
//
typedef struct _GLFWlibraryNS
{
CGEventSourceRef eventSource;
id delegate;
GLFWbool finishedLaunching;
GLFWbool cursorHidden;
TISInputSourceRef inputSource;
IOHIDManagerRef hidManager;
id unicodeData;
id helper;
id keyUpMonitor;
id nibObjects;
char keynames[GLFW_KEY_LAST + 1][17];
short int keycodes[256];
short int scancodes[GLFW_KEY_LAST + 1];
char* clipboardString;
CGPoint cascadePoint;
// Where to place the cursor when re-enabled
double restoreCursorPosX, restoreCursorPosY;
// The window whose disabled cursor mode is active
_GLFWwindow* disabledCursorWindow;
struct {
double base;
double resolution;
} timer;
CFBundleRef bundle;
PFN_TISCopyCurrentKeyboardLayoutInputSource CopyCurrentKeyboardLayoutInputSource;
PFN_TISGetInputSourceProperty GetInputSourceProperty;
PFN_LMGetKbdType GetKbdType;
CFStringRef kPropertyUnicodeKeyLayoutData;
} tis;
CGEventSourceRef eventSource;
id delegate;
id autoreleasePool;
id cursor;
char* clipboardString;
_GLFWjoy joysticks[GLFW_JOYSTICK_LAST + 1];
} _GLFWlibraryNS;
//------------------------------------------------------------------------
// Platform-specific monitor structure
//------------------------------------------------------------------------
// Cocoa-specific per-monitor data
//
typedef struct _GLFWmonitorNS
{
CGDirectDisplayID displayID;
CGDisplayModeRef previousMode;
uint32_t unitNumber;
id screen;
double fallbackRefreshRate;
} _GLFWmonitorNS;
// Cocoa-specific per-cursor data
//
typedef struct _GLFWcursorNS
{
id object;
//========================================================================
// Prototypes for platform specific internal functions
//========================================================================
} _GLFWcursorNS;
// Time
void _glfwInitTimer(void);
// Cocoa-specific global timer data
//
typedef struct _GLFWtimerNS
{
uint64_t frequency;
// Joystick input
void _glfwInitJoysticks(void);
void _glfwTerminateJoysticks(void);
} _GLFWtimerNS;
// Fullscreen
GLboolean _glfwSetVideoMode(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoMode(_GLFWmonitor* monitor);
// OpenGL support
int _glfwInitContextAPI(void);
void _glfwTerminateContextAPI(void);
int _glfwCreateContext(_GLFWwindow* window,
const _GLFWwndconfig* wndconfig,
const _GLFWfbconfig* fbconfig);
void _glfwDestroyContext(_GLFWwindow* window);
void _glfwInitTimerNS(void);
void _glfwPollMonitorsNS(void);
void _glfwSetVideoModeNS(_GLFWmonitor* monitor, const GLFWvidmode* desired);
void _glfwRestoreVideoModeNS(_GLFWmonitor* monitor);
float _glfwTransformYNS(float y);
void* _glfwLoadLocalVulkanLoaderNS(void);
#endif // _cocoa_platform_h_
src/cocoa_time.c
+10 -19
View File
@@ -1,7 +1,7 @@
//========================================================================
// GLFW 3.0 OS X - www.glfw.org
// GLFW 3.3 macOS - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2009-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2009-2016 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -23,33 +23,26 @@
// distribution.
//
//========================================================================
// It is fine to use C99 in this file because it will not be built with VS
//========================================================================
#include "internal.h"
#include <mach/mach_time.h>
// Return raw time
//
static uint64_t getRawTime(void)
{
return mach_absolute_time();
}
//////////////////////////////////////////////////////////////////////////
////// GLFW internal API //////
//////////////////////////////////////////////////////////////////////////
// Initialise timer
//
void _glfwInitTimer(void)
void _glfwInitTimerNS(void)
{
mach_timebase_info_data_t info;
mach_timebase_info(&info);
_glfw.ns.timer.resolution = (double) info.numer / (info.denom * 1.0e9);
_glfw.ns.timer.base = getRawTime();
_glfw.timer.ns.frequency = (info.denom * 1e9) / info.numer;
}
@@ -57,15 +50,13 @@ void _glfwInitTimer(void)
////// GLFW platform API //////
//////////////////////////////////////////////////////////////////////////
double _glfwPlatformGetTime(void)
uint64_t _glfwPlatformGetTimerValue(void)
{
return (double) (getRawTime() - _glfw.ns.timer.base) *
_glfw.ns.timer.resolution;
return mach_absolute_time();
}
void _glfwPlatformSetTime(double time)
uint64_t _glfwPlatformGetTimerFrequency(void)
{
_glfw.ns.timer.base = getRawTime() -
(uint64_t) (time / _glfw.ns.timer.resolution);
return _glfw.timer.ns.frequency;
}
src/cocoa_window.m
+1327 -577
View File
File diff suppressed because it is too large Load Diff
src/config.h.in
-84
View File
@@ -1,84 +0,0 @@
//========================================================================
// GLFW 3.0 - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2010 Camilla Berglund <elmindreda@elmindreda.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
// As config.h.in, this file is used by CMake to produce the config.h shared
// configuration header file. If you are adding a feature requiring
// conditional compilation, this is the proper place to add the macros.
//========================================================================
// As config.h, this file defines compile-time build options and macros for
// all platforms supported by GLFW. As this is a generated file, don't modify
// it. Instead, you should modify the config.h.in file.
//========================================================================
// Define this to 1 if building GLFW for X11
#cmakedefine _GLFW_X11
// Define this to 1 if building GLFW for Win32
#cmakedefine _GLFW_WIN32
// Define this to 1 if building GLFW for Cocoa
#cmakedefine _GLFW_COCOA
// Define this to 1 if building GLFW for EGL
#cmakedefine _GLFW_EGL
// Define this to 1 if building GLFW for GLX
#cmakedefine _GLFW_GLX
// Define this to 1 if building GLFW for WGL
#cmakedefine _GLFW_WGL
// Define this to 1 if building GLFW for NSGL
#cmakedefine _GLFW_NSGL
// Define this to 1 if building as a shared library / dynamic library / DLL
#cmakedefine _GLFW_BUILD_DLL
// Define this to 1 to disable dynamic loading of winmm
#cmakedefine _GLFW_NO_DLOAD_WINMM
// Define this to 1 if glfwSwapInterval should ignore DWM compositing status
#cmakedefine _GLFW_USE_DWM_SWAP_INTERVAL
// Define this to 1 to force use of high-performance GPU on Optimus systems
#cmakedefine _GLFW_USE_OPTIMUS_HPG
// Define this to 1 if glXGetProcAddress is available
#cmakedefine _GLFW_HAS_GLXGETPROCADDRESS
// Define this to 1 if glXGetProcAddressARB is available
#cmakedefine _GLFW_HAS_GLXGETPROCADDRESSARB
// Define this to 1 if glXGetProcAddressEXT is available
#cmakedefine _GLFW_HAS_GLXGETPROCADDRESSEXT
// Define this to 1 if dlopen is available
#cmakedefine _GLFW_HAS_DLOPEN
// Define this to 1 if glfwInit should change the current directory
#cmakedefine _GLFW_USE_CHDIR
// Define this to 1 if glfwCreateWindow should populate the menu bar
#cmakedefine _GLFW_USE_MENUBAR
// Define this to 1 if using OpenGL as the client library
#cmakedefine _GLFW_USE_OPENGL
// Define this to 1 if using OpenGL ES 1.1 as the client library
#cmakedefine _GLFW_USE_GLESV1
// Define this to 1 if using OpenGL ES 2.0 as the client library
#cmakedefine _GLFW_USE_GLESV2
// The GLFW version as used by glfwGetVersionString
#define _GLFW_VERSION_FULL "@GLFW_VERSION_FULL@"
src/context.c
+411 -274
View File
@@ -1,8 +1,8 @@
//========================================================================
// GLFW 3.0 - www.glfw.org
// GLFW 3.3 - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2002-2006 Marcus Geelnard
// Copyright (c) 2006-2010 Camilla Berglund <elmindreda@elmindreda.org>
// Copyright (c) 2006-2016 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
@@ -24,183 +24,157 @@
// distribution.
//
//========================================================================
// Please use C89 style variable declarations in this file because VS 2010
//========================================================================
#include "internal.h"
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <limits.h>
#include <stdio.h>
// Parses the client API version string and extracts the version number
//
static GLboolean parseGLVersion(int* api, int* major, int* minor, int* rev)
{
int i, _api = GLFW_OPENGL_API, _major, _minor = 0, _rev = 0;
const char* version;
const char* prefixes[] =
{
"OpenGL ES-CM ",
"OpenGL ES-CL ",
"OpenGL ES ",
NULL
};
version = (const char*) glGetString(GL_VERSION);
if (!version)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Failed to retrieve context version string");
return GL_FALSE;
}
for (i = 0; prefixes[i]; i++)
{
const size_t length = strlen(prefixes[i]);
if (strncmp(version, prefixes[i], length) == 0)
{
version += length;
_api = GLFW_OPENGL_ES_API;
break;
}
}
if (!sscanf(version, "%d.%d.%d", &_major, &_minor, &_rev))
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"No version found in context version string");
return GL_FALSE;
}
*api = _api;
*major = _major;
*minor = _minor;
*rev = _rev;
return GL_TRUE;
}
//////////////////////////////////////////////////////////////////////////
////// GLFW internal API //////
//////////////////////////////////////////////////////////////////////////
GLboolean _glfwIsValidContextConfig(_GLFWwndconfig* wndconfig)
// Checks whether the desired context attributes are valid
//
// This function checks things like whether the specified client API version
// exists and whether all relevant options have supported and non-conflicting
// values
//
GLFWbool _glfwIsValidContextConfig(const _GLFWctxconfig* ctxconfig)
{
if (wndconfig->clientAPI != GLFW_OPENGL_API &&
wndconfig->clientAPI != GLFW_OPENGL_ES_API)
if (ctxconfig->share)
{
_glfwInputError(GLFW_INVALID_ENUM, "Invalid client API requested");
return GL_FALSE;
if (ctxconfig->client == GLFW_NO_API ||
ctxconfig->share->context.client == GLFW_NO_API)
{
_glfwInputError(GLFW_NO_WINDOW_CONTEXT, NULL);
return GLFW_FALSE;
}
}
if (wndconfig->clientAPI == GLFW_OPENGL_API)
if (ctxconfig->source != GLFW_NATIVE_CONTEXT_API &&
ctxconfig->source != GLFW_EGL_CONTEXT_API &&
ctxconfig->source != GLFW_OSMESA_CONTEXT_API)
{
if (wndconfig->glMajor < 1 || wndconfig->glMinor < 0 ||
(wndconfig->glMajor == 1 && wndconfig->glMinor > 5) ||
(wndconfig->glMajor == 2 && wndconfig->glMinor > 1) ||
(wndconfig->glMajor == 3 && wndconfig->glMinor > 3))
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid context creation API 0x%08X",
ctxconfig->source);
return GLFW_FALSE;
}
if (ctxconfig->client != GLFW_NO_API &&
ctxconfig->client != GLFW_OPENGL_API &&
ctxconfig->client != GLFW_OPENGL_ES_API)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid client API 0x%08X",
ctxconfig->client);
return GLFW_FALSE;
}
if (ctxconfig->client == GLFW_OPENGL_API)
{
if ((ctxconfig->major < 1 || ctxconfig->minor < 0) ||
(ctxconfig->major == 1 && ctxconfig->minor > 5) ||
(ctxconfig->major == 2 && ctxconfig->minor > 1) ||
(ctxconfig->major == 3 && ctxconfig->minor > 3))
{
// OpenGL 1.0 is the smallest valid version
// OpenGL 1.x series ended with version 1.5
// OpenGL 2.x series ended with version 2.1
// OpenGL 3.x series ended with version 3.3
// For now, let everything else through
_glfwInputError(GLFW_INVALID_VALUE,
"Invalid OpenGL version %i.%i requested",
wndconfig->glMajor, wndconfig->glMinor);
return GL_FALSE;
}
else
{
// For now, let everything else through
"Invalid OpenGL version %i.%i",
ctxconfig->major, ctxconfig->minor);
return GLFW_FALSE;
}
if (wndconfig->glProfile)
if (ctxconfig->profile)
{
if (wndconfig->glProfile != GLFW_OPENGL_CORE_PROFILE &&
wndconfig->glProfile != GLFW_OPENGL_COMPAT_PROFILE)
if (ctxconfig->profile != GLFW_OPENGL_CORE_PROFILE &&
ctxconfig->profile != GLFW_OPENGL_COMPAT_PROFILE)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid OpenGL profile requested");
return GL_FALSE;
"Invalid OpenGL profile 0x%08X",
ctxconfig->profile);
return GLFW_FALSE;
}
if (wndconfig->glMajor < 3 ||
(wndconfig->glMajor == 3 && wndconfig->glMinor < 2))
if (ctxconfig->major <= 2 ||
(ctxconfig->major == 3 && ctxconfig->minor < 2))
{
// Desktop OpenGL context profiles are only defined for version 3.2
// and above
_glfwInputError(GLFW_INVALID_VALUE,
"Context profiles only exist for "
"OpenGL version 3.2 and above");
return GL_FALSE;
"Context profiles are only defined for OpenGL version 3.2 and above");
return GLFW_FALSE;
}
}
if (wndconfig->glForward && wndconfig->glMajor < 3)
if (ctxconfig->forward && ctxconfig->major <= 2)
{
// Forward-compatible contexts are only defined for OpenGL version 3.0 and above
_glfwInputError(GLFW_INVALID_VALUE,
"Forward compatibility only exist for OpenGL "
"version 3.0 and above");
return GL_FALSE;
"Forward-compatibility is only defined for OpenGL version 3.0 and above");
return GLFW_FALSE;
}
}
else if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
else if (ctxconfig->client == GLFW_OPENGL_ES_API)
{
if (wndconfig->glMajor < 1 || wndconfig->glMinor < 0 ||
(wndconfig->glMajor == 1 && wndconfig->glMinor > 1) ||
(wndconfig->glMajor == 2 && wndconfig->glMinor > 0))
if (ctxconfig->major < 1 || ctxconfig->minor < 0 ||
(ctxconfig->major == 1 && ctxconfig->minor > 1) ||
(ctxconfig->major == 2 && ctxconfig->minor > 0))
{
// OpenGL ES 1.0 is the smallest valid version
// OpenGL ES 1.x series ended with version 1.1
// OpenGL ES 2.x series ended with version 2.0
_glfwInputError(GLFW_INVALID_VALUE,
"Invalid OpenGL ES version %i.%i requested",
wndconfig->glMajor, wndconfig->glMinor);
return GL_FALSE;
}
else
{
// For now, let everything else through
}
if (wndconfig->glProfile)
{
// OpenGL ES does not support profiles
_glfwInputError(GLFW_INVALID_VALUE,
"Context profiles are not supported by OpenGL ES");
return GL_FALSE;
}
if (wndconfig->glForward)
{
// OpenGL ES does not support forward-compatibility
_glfwInputError(GLFW_INVALID_VALUE,
"Forward compatibility is not supported by OpenGL ES");
return GL_FALSE;
"Invalid OpenGL ES version %i.%i",
ctxconfig->major, ctxconfig->minor);
return GLFW_FALSE;
}
}
if (wndconfig->glRobustness)
if (ctxconfig->robustness)
{
if (wndconfig->glRobustness != GLFW_NO_RESET_NOTIFICATION &&
wndconfig->glRobustness != GLFW_LOSE_CONTEXT_ON_RESET)
if (ctxconfig->robustness != GLFW_NO_RESET_NOTIFICATION &&
ctxconfig->robustness != GLFW_LOSE_CONTEXT_ON_RESET)
{
_glfwInputError(GLFW_INVALID_VALUE,
"Invalid context robustness mode requested");
return GL_FALSE;
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid context robustness mode 0x%08X",
ctxconfig->robustness);
return GLFW_FALSE;
}
}
return GL_TRUE;
if (ctxconfig->release)
{
if (ctxconfig->release != GLFW_RELEASE_BEHAVIOR_NONE &&
ctxconfig->release != GLFW_RELEASE_BEHAVIOR_FLUSH)
{
_glfwInputError(GLFW_INVALID_ENUM,
"Invalid context release behavior 0x%08X",
ctxconfig->release);
return GLFW_FALSE;
}
}
return GLFW_TRUE;
}
// Chooses the framebuffer config that best matches the desired one
//
const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
const _GLFWfbconfig* alternatives,
unsigned int count)
@@ -222,6 +196,12 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
continue;
}
if (desired->doublebuffer != current->doublebuffer)
{
// Double buffering is a hard constraint
continue;
}
// Count number of missing buffers
{
missing = 0;
@@ -235,8 +215,11 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
if (desired->stencilBits > 0 && current->stencilBits == 0)
missing++;
if (desired->auxBuffers > 0 && current->auxBuffers < desired->auxBuffers)
if (desired->auxBuffers > 0 &&
current->auxBuffers < desired->auxBuffers)
{
missing += desired->auxBuffers - current->auxBuffers;
}
if (desired->samples > 0 && current->samples == 0)
{
@@ -245,6 +228,9 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
// not important to us here, so we count them as one
missing++;
}
if (desired->transparent != current->transparent)
missing++;
}
// These polynomials make many small channel size differences matter
@@ -254,19 +240,19 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
{
colorDiff = 0;
if (desired->redBits > 0)
if (desired->redBits != GLFW_DONT_CARE)
{
colorDiff += (desired->redBits - current->redBits) *
(desired->redBits - current->redBits);
}
if (desired->greenBits > 0)
if (desired->greenBits != GLFW_DONT_CARE)
{
colorDiff += (desired->greenBits - current->greenBits) *
(desired->greenBits - current->greenBits);
}
if (desired->blueBits > 0)
if (desired->blueBits != GLFW_DONT_CARE)
{
colorDiff += (desired->blueBits - current->blueBits) *
(desired->blueBits - current->blueBits);
@@ -277,59 +263,56 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
{
extraDiff = 0;
if (desired->alphaBits > 0)
if (desired->alphaBits != GLFW_DONT_CARE)
{
extraDiff += (desired->alphaBits - current->alphaBits) *
(desired->alphaBits - current->alphaBits);
}
if (desired->depthBits > 0)
if (desired->depthBits != GLFW_DONT_CARE)
{
extraDiff += (desired->depthBits - current->depthBits) *
(desired->depthBits - current->depthBits);
}
if (desired->stencilBits > 0)
if (desired->stencilBits != GLFW_DONT_CARE)
{
extraDiff += (desired->stencilBits - current->stencilBits) *
(desired->stencilBits - current->stencilBits);
}
if (desired->accumRedBits > 0)
if (desired->accumRedBits != GLFW_DONT_CARE)
{
extraDiff += (desired->accumRedBits - current->accumRedBits) *
(desired->accumRedBits - current->accumRedBits);
}
if (desired->accumGreenBits > 0)
if (desired->accumGreenBits != GLFW_DONT_CARE)
{
extraDiff += (desired->accumGreenBits - current->accumGreenBits) *
(desired->accumGreenBits - current->accumGreenBits);
}
if (desired->accumBlueBits > 0)
if (desired->accumBlueBits != GLFW_DONT_CARE)
{
extraDiff += (desired->accumBlueBits - current->accumBlueBits) *
(desired->accumBlueBits - current->accumBlueBits);
}
if (desired->accumAlphaBits > 0)
if (desired->accumAlphaBits != GLFW_DONT_CARE)
{
extraDiff += (desired->accumAlphaBits - current->accumAlphaBits) *
(desired->accumAlphaBits - current->accumAlphaBits);
}
if (desired->samples > 0)
if (desired->samples != GLFW_DONT_CARE)
{
extraDiff += (desired->samples - current->samples) *
(desired->samples - current->samples);
}
if (desired->sRGB)
{
if (!current->sRGB)
extraDiff++;
}
if (desired->sRGB && !current->sRGB)
extraDiff++;
}
// Figure out if the current one is better than the best one found so far
@@ -358,113 +341,92 @@ const _GLFWfbconfig* _glfwChooseFBConfig(const _GLFWfbconfig* desired,
return closest;
}
GLboolean _glfwRefreshContextAttribs(void)
// Retrieves the attributes of the current context
//
GLFWbool _glfwRefreshContextAttribs(_GLFWwindow* window,
const _GLFWctxconfig* ctxconfig)
{
_GLFWwindow* window = _glfwPlatformGetCurrentContext();
if (!parseGLVersion(&window->clientAPI,
&window->glMajor,
&window->glMinor,
&window->glRevision))
int i;
_GLFWwindow* previous;
const char* version;
const char* prefixes[] =
{
return GL_FALSE;
"OpenGL ES-CM ",
"OpenGL ES-CL ",
"OpenGL ES ",
NULL
};
window->context.source = ctxconfig->source;
window->context.client = GLFW_OPENGL_API;
previous = _glfwPlatformGetTls(&_glfw.contextSlot);
glfwMakeContextCurrent((GLFWwindow*) window);
window->context.GetIntegerv = (PFNGLGETINTEGERVPROC)
window->context.getProcAddress("glGetIntegerv");
window->context.GetString = (PFNGLGETSTRINGPROC)
window->context.getProcAddress("glGetString");
if (!window->context.GetIntegerv || !window->context.GetString)
{
_glfwInputError(GLFW_PLATFORM_ERROR, "Entry point retrieval is broken");
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_FALSE;
}
#if defined(_GLFW_USE_OPENGL)
if (window->glMajor > 2)
version = (const char*) window->context.GetString(GL_VERSION);
if (!version)
{
// OpenGL 3.0+ uses a different function for extension string retrieval
// We cache it here instead of in glfwExtensionSupported mostly to alert
// users as early as possible that their build may be broken
window->GetStringi = (PFNGLGETSTRINGIPROC) glfwGetProcAddress("glGetStringi");
if (!window->GetStringi)
if (ctxconfig->client == GLFW_OPENGL_API)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Entry point retrieval is broken");
return GL_FALSE;
"OpenGL version string retrieval is broken");
}
else
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"OpenGL ES version string retrieval is broken");
}
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_FALSE;
}
if (window->clientAPI == GLFW_OPENGL_API)
for (i = 0; prefixes[i]; i++)
{
// Read back context flags (OpenGL 3.0 and above)
if (window->glMajor >= 3)
const size_t length = strlen(prefixes[i]);
if (strncmp(version, prefixes[i], length) == 0)
{
GLint flags;
glGetIntegerv(GL_CONTEXT_FLAGS, &flags);
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
window->glForward = GL_TRUE;
if (flags & GL_CONTEXT_FLAG_DEBUG_BIT)
window->glDebug = GL_TRUE;
else if (glfwExtensionSupported("GL_ARB_debug_output"))
{
// HACK: This is a workaround for older drivers (pre KHR_debug)
// not setting the debug bit in the context flags for debug
// contexts
window->glDebug = GL_TRUE;
}
}
// Read back OpenGL context profile (OpenGL 3.2 and above)
if (window->glMajor > 3 ||
(window->glMajor == 3 && window->glMinor >= 2))
{
GLint mask;
glGetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
if (mask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT)
window->glProfile = GLFW_OPENGL_COMPAT_PROFILE;
else if (mask & GL_CONTEXT_CORE_PROFILE_BIT)
window->glProfile = GLFW_OPENGL_CORE_PROFILE;
}
// Read back robustness strategy
if (glfwExtensionSupported("GL_ARB_robustness"))
{
// NOTE: We avoid using the context flags for detection, as they are
// only present from 3.0 while the extension applies from 1.1
GLint strategy;
glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &strategy);
if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB)
window->glRobustness = GLFW_LOSE_CONTEXT_ON_RESET;
else if (strategy == GL_NO_RESET_NOTIFICATION_ARB)
window->glRobustness = GLFW_NO_RESET_NOTIFICATION;
version += length;
window->context.client = GLFW_OPENGL_ES_API;
break;
}
}
else
if (!sscanf(version, "%d.%d.%d",
&window->context.major,
&window->context.minor,
&window->context.revision))
{
// Read back robustness strategy
if (glfwExtensionSupported("GL_EXT_robustness"))
if (window->context.client == GLFW_OPENGL_API)
{
// NOTE: The values of these constants match those of the OpenGL ARB
// one, so we can reuse them here
GLint strategy;
glGetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB, &strategy);
if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB)
window->glRobustness = GLFW_LOSE_CONTEXT_ON_RESET;
else if (strategy == GL_NO_RESET_NOTIFICATION_ARB)
window->glRobustness = GLFW_NO_RESET_NOTIFICATION;
_glfwInputError(GLFW_PLATFORM_ERROR,
"No version found in OpenGL version string");
}
else
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"No version found in OpenGL ES version string");
}
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_FALSE;
}
#endif // _GLFW_USE_OPENGL
return GL_TRUE;
}
GLboolean _glfwIsValidContext(_GLFWwndconfig* wndconfig)
{
_GLFWwindow* window = _glfwPlatformGetCurrentContext();
if (window->glMajor < wndconfig->glMajor ||
(window->glMajor == wndconfig->glMajor &&
window->glMinor < wndconfig->glMinor))
if (window->context.major < ctxconfig->major ||
(window->context.major == ctxconfig->major &&
window->context.minor < ctxconfig->minor))
{
// The desired OpenGL version is greater than the actual version
// This only happens if the machine lacks {GLX|WGL}_ARB_create_context
@@ -473,28 +435,162 @@ GLboolean _glfwIsValidContext(_GLFWwndconfig* wndconfig)
// For API consistency, we emulate the behavior of the
// {GLX|WGL}_ARB_create_context extension and fail here
_glfwInputError(GLFW_VERSION_UNAVAILABLE, NULL);
return GL_FALSE;
if (window->context.client == GLFW_OPENGL_API)
{
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"Requested OpenGL version %i.%i, got version %i.%i",
ctxconfig->major, ctxconfig->minor,
window->context.major, window->context.minor);
}
else
{
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"Requested OpenGL ES version %i.%i, got version %i.%i",
ctxconfig->major, ctxconfig->minor,
window->context.major, window->context.minor);
}
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_FALSE;
}
return GL_TRUE;
if (window->context.major >= 3)
{
// OpenGL 3.0+ uses a different function for extension string retrieval
// We cache it here instead of in glfwExtensionSupported mostly to alert
// users as early as possible that their build may be broken
window->context.GetStringi = (PFNGLGETSTRINGIPROC)
window->context.getProcAddress("glGetStringi");
if (!window->context.GetStringi)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Entry point retrieval is broken");
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_FALSE;
}
}
if (window->context.client == GLFW_OPENGL_API)
{
// Read back context flags (OpenGL 3.0 and above)
if (window->context.major >= 3)
{
GLint flags;
window->context.GetIntegerv(GL_CONTEXT_FLAGS, &flags);
if (flags & GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT)
window->context.forward = GLFW_TRUE;
if (flags & GL_CONTEXT_FLAG_DEBUG_BIT)
window->context.debug = GLFW_TRUE;
else if (glfwExtensionSupported("GL_ARB_debug_output") &&
ctxconfig->debug)
{
// HACK: This is a workaround for older drivers (pre KHR_debug)
// not setting the debug bit in the context flags for
// debug contexts
window->context.debug = GLFW_TRUE;
}
if (flags & GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR)
window->context.noerror = GLFW_TRUE;
}
// Read back OpenGL context profile (OpenGL 3.2 and above)
if (window->context.major >= 4 ||
(window->context.major == 3 && window->context.minor >= 2))
{
GLint mask;
window->context.GetIntegerv(GL_CONTEXT_PROFILE_MASK, &mask);
if (mask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT)
window->context.profile = GLFW_OPENGL_COMPAT_PROFILE;
else if (mask & GL_CONTEXT_CORE_PROFILE_BIT)
window->context.profile = GLFW_OPENGL_CORE_PROFILE;
else if (glfwExtensionSupported("GL_ARB_compatibility"))
{
// HACK: This is a workaround for the compatibility profile bit
// not being set in the context flags if an OpenGL 3.2+
// context was created without having requested a specific
// version
window->context.profile = GLFW_OPENGL_COMPAT_PROFILE;
}
}
// Read back robustness strategy
if (glfwExtensionSupported("GL_ARB_robustness"))
{
// NOTE: We avoid using the context flags for detection, as they are
// only present from 3.0 while the extension applies from 1.1
GLint strategy;
window->context.GetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB,
&strategy);
if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB)
window->context.robustness = GLFW_LOSE_CONTEXT_ON_RESET;
else if (strategy == GL_NO_RESET_NOTIFICATION_ARB)
window->context.robustness = GLFW_NO_RESET_NOTIFICATION;
}
}
else
{
// Read back robustness strategy
if (glfwExtensionSupported("GL_EXT_robustness"))
{
// NOTE: The values of these constants match those of the OpenGL ARB
// one, so we can reuse them here
GLint strategy;
window->context.GetIntegerv(GL_RESET_NOTIFICATION_STRATEGY_ARB,
&strategy);
if (strategy == GL_LOSE_CONTEXT_ON_RESET_ARB)
window->context.robustness = GLFW_LOSE_CONTEXT_ON_RESET;
else if (strategy == GL_NO_RESET_NOTIFICATION_ARB)
window->context.robustness = GLFW_NO_RESET_NOTIFICATION;
}
}
if (glfwExtensionSupported("GL_KHR_context_flush_control"))
{
GLint behavior;
window->context.GetIntegerv(GL_CONTEXT_RELEASE_BEHAVIOR, &behavior);
if (behavior == GL_NONE)
window->context.release = GLFW_RELEASE_BEHAVIOR_NONE;
else if (behavior == GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH)
window->context.release = GLFW_RELEASE_BEHAVIOR_FLUSH;
}
// Clearing the front buffer to black to avoid garbage pixels left over from
// previous uses of our bit of VRAM
{
PFNGLCLEARPROC glClear = (PFNGLCLEARPROC)
window->context.getProcAddress("glClear");
glClear(GL_COLOR_BUFFER_BIT);
window->context.swapBuffers(window);
}
glfwMakeContextCurrent((GLFWwindow*) previous);
return GLFW_TRUE;
}
int _glfwStringInExtensionString(const char* string, const GLubyte* extensions)
// Searches an extension string for the specified extension
//
GLFWbool _glfwStringInExtensionString(const char* string, const char* extensions)
{
const GLubyte* start;
GLubyte* where;
GLubyte* terminator;
const char* start = extensions;
// It takes a bit of care to be fool-proof about parsing the
// OpenGL extensions string. Don't be fooled by sub-strings,
// etc.
start = extensions;
for (;;)
{
where = (GLubyte*) strstr((const char*) start, string);
const char* where;
const char* terminator;
where = strstr(start, string);
if (!where)
return GL_FALSE;
return GLFW_FALSE;
terminator = where + strlen(string);
if (where == start || *(where - 1) == ' ')
@@ -506,7 +602,7 @@ int _glfwStringInExtensionString(const char* string, const GLubyte* extensions)
start = terminator;
}
return GL_TRUE;
return GLFW_TRUE;
}
@@ -517,107 +613,148 @@ int _glfwStringInExtensionString(const char* string, const GLubyte* extensions)
GLFWAPI void glfwMakeContextCurrent(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
_GLFWwindow* previous = _glfwPlatformGetTls(&_glfw.contextSlot);
_GLFW_REQUIRE_INIT();
if (_glfwPlatformGetCurrentContext() == window)
if (window && window->context.client == GLFW_NO_API)
{
_glfwInputError(GLFW_NO_WINDOW_CONTEXT,
"Cannot make current with a window that has no OpenGL or OpenGL ES context");
return;
}
_glfwPlatformMakeContextCurrent(window);
if (previous)
{
if (!window || window->context.source != previous->context.source)
previous->context.makeCurrent(NULL);
}
if (window)
window->context.makeCurrent(window);
}
GLFWAPI GLFWwindow* glfwGetCurrentContext(void)
{
_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
return (GLFWwindow*) _glfwPlatformGetCurrentContext();
return _glfwPlatformGetTls(&_glfw.contextSlot);
}
GLFWAPI void glfwSwapBuffers(GLFWwindow* handle)
{
_GLFWwindow* window = (_GLFWwindow*) handle;
assert(window != NULL);
_GLFW_REQUIRE_INIT();
_glfwPlatformSwapBuffers(window);
if (window->context.client == GLFW_NO_API)
{
_glfwInputError(GLFW_NO_WINDOW_CONTEXT,
"Cannot swap buffers of a window that has no OpenGL or OpenGL ES context");
return;
}
window->context.swapBuffers(window);
}
GLFWAPI void glfwSwapInterval(int interval)
{
_GLFWwindow* window;
_GLFW_REQUIRE_INIT();
if (!_glfwPlatformGetCurrentContext())
window = _glfwPlatformGetTls(&_glfw.contextSlot);
if (!window)
{
_glfwInputError(GLFW_NO_CURRENT_CONTEXT, NULL);
_glfwInputError(GLFW_NO_CURRENT_CONTEXT,
"Cannot set swap interval without a current OpenGL or OpenGL ES context");
return;
}
_glfwPlatformSwapInterval(interval);
window->context.swapInterval(interval);
}
GLFWAPI int glfwExtensionSupported(const char* extension)
{
const GLubyte* extensions;
_GLFWwindow* window;
assert(extension != NULL);
_GLFW_REQUIRE_INIT_OR_RETURN(GL_FALSE);
_GLFW_REQUIRE_INIT_OR_RETURN(GLFW_FALSE);
window = _glfwPlatformGetCurrentContext();
window = _glfwPlatformGetTls(&_glfw.contextSlot);
if (!window)
{
_glfwInputError(GLFW_NO_CURRENT_CONTEXT, NULL);
return GL_FALSE;
_glfwInputError(GLFW_NO_CURRENT_CONTEXT,
"Cannot query extension without a current OpenGL or OpenGL ES context");
return GLFW_FALSE;
}
if (extension == NULL || *extension == '\0')
if (*extension == '\0')
{
_glfwInputError(GLFW_INVALID_VALUE, NULL);
return GL_FALSE;
_glfwInputError(GLFW_INVALID_VALUE, "Extension name cannot be an empty string");
return GLFW_FALSE;
}
if (window->glMajor < 3)
{
// Check if extension is in the old style OpenGL extensions string
extensions = glGetString(GL_EXTENSIONS);
if (extensions != NULL)
{
if (_glfwStringInExtensionString(extension, extensions))
return GL_TRUE;
}
}
#if defined(_GLFW_USE_OPENGL)
else
if (window->context.major >= 3)
{
int i;
GLint count;
// Check if extension is in the modern OpenGL extensions string list
glGetIntegerv(GL_NUM_EXTENSIONS, &count);
window->context.GetIntegerv(GL_NUM_EXTENSIONS, &count);
for (i = 0; i < count; i++)
{
if (strcmp((const char*) window->GetStringi(GL_EXTENSIONS, i),
extension) == 0)
{
return GL_TRUE;
}
const char* en = (const char*)
window->context.GetStringi(GL_EXTENSIONS, i);
if (!en)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Extension string retrieval is broken");
return GLFW_FALSE;
}
if (strcmp(en, extension) == 0)
return GLFW_TRUE;
}
}
#endif // _GLFW_USE_OPENGL
else
{
// Check if extension is in the old style OpenGL extensions string
const char* extensions = (const char*)
window->context.GetString(GL_EXTENSIONS);
if (!extensions)
{
_glfwInputError(GLFW_PLATFORM_ERROR,
"Extension string retrieval is broken");
return GLFW_FALSE;
}
if (_glfwStringInExtensionString(extension, extensions))
return GLFW_TRUE;
}
// Check if extension is in the platform-specific string
return _glfwPlatformExtensionSupported(extension);
return window->context.extensionSupported(extension);
}
GLFWAPI GLFWglproc glfwGetProcAddress(const char* procname)
{
_GLFWwindow* window;
assert(procname != NULL);
_GLFW_REQUIRE_INIT_OR_RETURN(NULL);
if (!_glfwPlatformGetCurrentContext())
window = _glfwPlatformGetTls(&_glfw.contextSlot);
if (!window)
{
_glfwInputError(GLFW_NO_CURRENT_CONTEXT, NULL);
_glfwInputError(GLFW_NO_CURRENT_CONTEXT,
"Cannot query entry point without a current OpenGL or OpenGL ES context");
return NULL;
}
return _glfwPlatformGetProcAddress(procname);
return window->context.getProcAddress(procname);
}
src/egl_context.c
+543 -302
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src/egl_context.h
+215
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@@ -0,0 +1,215 @@
//========================================================================
// GLFW 3.3 EGL - www.glfw.org
//------------------------------------------------------------------------
// Copyright (c) 2002-2006 Marcus Geelnard
// Copyright (c) 2006-2017 Camilla Löwy <elmindreda@glfw.org>
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would
// be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not
// be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//
//========================================================================
#if defined(_GLFW_USE_EGLPLATFORM_H)
#include <EGL/eglplatform.h>
#elif defined(_GLFW_WIN32)
#define EGLAPIENTRY __stdcall
typedef HDC EGLNativeDisplayType;
typedef HWND EGLNativeWindowType;
#elif defined(_GLFW_COCOA)
#define EGLAPIENTRY
typedef void* EGLNativeDisplayType;
typedef id EGLNativeWindowType;
#elif defined(_GLFW_X11)
#define EGLAPIENTRY
typedef Display* EGLNativeDisplayType;
typedef Window EGLNativeWindowType;
#elif defined(_GLFW_WAYLAND)
#define EGLAPIENTRY
typedef struct wl_display* EGLNativeDisplayType;
typedef struct wl_egl_window* EGLNativeWindowType;
#else
#error "No supported EGL platform selected"
#endif
#define EGL_SUCCESS 0x3000
#define EGL_NOT_INITIALIZED 0x3001
#define EGL_BAD_ACCESS 0x3002
#define EGL_BAD_ALLOC 0x3003
#define EGL_BAD_ATTRIBUTE 0x3004
#define EGL_BAD_CONFIG 0x3005
#define EGL_BAD_CONTEXT 0x3006
#define EGL_BAD_CURRENT_SURFACE 0x3007
#define EGL_BAD_DISPLAY 0x3008
#define EGL_BAD_MATCH 0x3009
#define EGL_BAD_NATIVE_PIXMAP 0x300a
#define EGL_BAD_NATIVE_WINDOW 0x300b
#define EGL_BAD_PARAMETER 0x300c
#define EGL_BAD_SURFACE 0x300d
#define EGL_CONTEXT_LOST 0x300e
#define EGL_COLOR_BUFFER_TYPE 0x303f
#define EGL_RGB_BUFFER 0x308e
#define EGL_SURFACE_TYPE 0x3033
#define EGL_WINDOW_BIT 0x0004
#define EGL_RENDERABLE_TYPE 0x3040
#define EGL_OPENGL_ES_BIT 0x0001
#define EGL_OPENGL_ES2_BIT 0x0004
#define EGL_OPENGL_BIT 0x0008
#define EGL_ALPHA_SIZE 0x3021
#define EGL_BLUE_SIZE 0x3022
#define EGL_GREEN_SIZE 0x3023
#define EGL_RED_SIZE 0x3024
#define EGL_DEPTH_SIZE 0x3025
#define EGL_STENCIL_SIZE 0x3026
#define EGL_SAMPLES 0x3031
#define EGL_OPENGL_ES_API 0x30a0
#define EGL_OPENGL_API 0x30a2
#define EGL_NONE 0x3038
#define EGL_EXTENSIONS 0x3055
#define EGL_CONTEXT_CLIENT_VERSION 0x3098
#define EGL_NATIVE_VISUAL_ID 0x302e
#define EGL_NO_SURFACE ((EGLSurface) 0)
#define EGL_NO_DISPLAY ((EGLDisplay) 0)
#define EGL_NO_CONTEXT ((EGLContext) 0)
#define EGL_DEFAULT_DISPLAY ((EGLNativeDisplayType) 0)
#define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002
#define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001
#define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002
#define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001
#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31bd
#define EGL_NO_RESET_NOTIFICATION_KHR 0x31be
#define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31bf
#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004
#define EGL_CONTEXT_MAJOR_VERSION_KHR 0x3098
#define EGL_CONTEXT_MINOR_VERSION_KHR 0x30fb
#define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30fd
#define EGL_CONTEXT_FLAGS_KHR 0x30fc
#define EGL_CONTEXT_OPENGL_NO_ERROR_KHR 0x31b3
#define EGL_GL_COLORSPACE_KHR 0x309d
#define EGL_GL_COLORSPACE_SRGB_KHR 0x3089
#define EGL_CONTEXT_RELEASE_BEHAVIOR_KHR 0x2097
#define EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR 0
#define EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x2098
typedef int EGLint;
typedef unsigned int EGLBoolean;
typedef unsigned int EGLenum;
typedef void* EGLConfig;
typedef void* EGLContext;
typedef void* EGLDisplay;
typedef void* EGLSurface;
// EGL function pointer typedefs
typedef EGLBoolean (EGLAPIENTRY * PFN_eglGetConfigAttrib)(EGLDisplay,EGLConfig,EGLint,EGLint*);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglGetConfigs)(EGLDisplay,EGLConfig*,EGLint,EGLint*);
typedef EGLDisplay (EGLAPIENTRY * PFN_eglGetDisplay)(EGLNativeDisplayType);
typedef EGLint (EGLAPIENTRY * PFN_eglGetError)(void);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglInitialize)(EGLDisplay,EGLint*,EGLint*);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglTerminate)(EGLDisplay);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglBindAPI)(EGLenum);
typedef EGLContext (EGLAPIENTRY * PFN_eglCreateContext)(EGLDisplay,EGLConfig,EGLContext,const EGLint*);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglDestroySurface)(EGLDisplay,EGLSurface);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglDestroyContext)(EGLDisplay,EGLContext);
typedef EGLSurface (EGLAPIENTRY * PFN_eglCreateWindowSurface)(EGLDisplay,EGLConfig,EGLNativeWindowType,const EGLint*);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglMakeCurrent)(EGLDisplay,EGLSurface,EGLSurface,EGLContext);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglSwapBuffers)(EGLDisplay,EGLSurface);
typedef EGLBoolean (EGLAPIENTRY * PFN_eglSwapInterval)(EGLDisplay,EGLint);
typedef const char* (EGLAPIENTRY * PFN_eglQueryString)(EGLDisplay,EGLint);
typedef GLFWglproc (EGLAPIENTRY * PFN_eglGetProcAddress)(const char*);
#define eglGetConfigAttrib _glfw.egl.GetConfigAttrib
#define eglGetConfigs _glfw.egl.GetConfigs
#define eglGetDisplay _glfw.egl.GetDisplay
#define eglGetError _glfw.egl.GetError
#define eglInitialize _glfw.egl.Initialize
#define eglTerminate _glfw.egl.Terminate
#define eglBindAPI _glfw.egl.BindAPI
#define eglCreateContext _glfw.egl.CreateContext
#define eglDestroySurface _glfw.egl.DestroySurface
#define eglDestroyContext _glfw.egl.DestroyContext
#define eglCreateWindowSurface _glfw.egl.CreateWindowSurface
#define eglMakeCurrent _glfw.egl.MakeCurrent
#define eglSwapBuffers _glfw.egl.SwapBuffers
#define eglSwapInterval _glfw.egl.SwapInterval
#define eglQueryString _glfw.egl.QueryString
#define eglGetProcAddress _glfw.egl.GetProcAddress
#define _GLFW_EGL_CONTEXT_STATE _GLFWcontextEGL egl
#define _GLFW_EGL_LIBRARY_CONTEXT_STATE _GLFWlibraryEGL egl
// EGL-specific per-context data
//
typedef struct _GLFWcontextEGL
{
EGLConfig config;
EGLContext handle;
EGLSurface surface;
void* client;
} _GLFWcontextEGL;
// EGL-specific global data
//
typedef struct _GLFWlibraryEGL
{
EGLDisplay display;
EGLint major, minor;
GLFWbool prefix;
GLFWbool KHR_create_context;
GLFWbool KHR_create_context_no_error;
GLFWbool KHR_gl_colorspace;
GLFWbool KHR_get_all_proc_addresses;
GLFWbool KHR_context_flush_control;
void* handle;
PFN_eglGetConfigAttrib GetConfigAttrib;
PFN_eglGetConfigs GetConfigs;
PFN_eglGetDisplay GetDisplay;
PFN_eglGetError GetError;
PFN_eglInitialize Initialize;
PFN_eglTerminate Terminate;
PFN_eglBindAPI BindAPI;
PFN_eglCreateContext CreateContext;
PFN_eglDestroySurface DestroySurface;
PFN_eglDestroyContext DestroyContext;
PFN_eglCreateWindowSurface CreateWindowSurface;
PFN_eglMakeCurrent MakeCurrent;
PFN_eglSwapBuffers SwapBuffers;
PFN_eglSwapInterval SwapInterval;
PFN_eglQueryString QueryString;
PFN_eglGetProcAddress GetProcAddress;
} _GLFWlibraryEGL;
GLFWbool _glfwInitEGL(void);
void _glfwTerminateEGL(void);
GLFWbool _glfwCreateContextEGL(_GLFWwindow* window,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig);
#if defined(_GLFW_X11)
GLFWbool _glfwChooseVisualEGL(const _GLFWwndconfig* wndconfig,
const _GLFWctxconfig* ctxconfig,
const _GLFWfbconfig* fbconfig,
Visual** visual, int* depth);
#endif /*_GLFW_X11*/

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