Jiga228/glfw
0
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2026-09-18 22:55:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Renamed global struct and substructs.

Browse Source 
Renamed _glfwLibrary to _glfw and made all substructs lower-case, making
global variable names easier to read and type.  Partially inspired by the
internal naming conventions of glwt.
This commit is contained in:
Camilla Berglund
2013-01-02 01:40:42 +01:00
parent 45459d5a34
commit b72a97d531
39 changed files with 1017 additions and 1054 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/glx_context.c
+110 -114
View File
@@ -74,13 +74,13 @@ static int getFBConfigAttrib(_GLFWwindow* window, GLXFBConfig fbconfig, int attr
{
int value;
if (_glfwLibrary.GLX.SGIX_fbconfig)
if (_glfw.glx.SGIX_fbconfig)
{
_glfwLibrary.GLX.GetFBConfigAttribSGIX(_glfwLibrary.X11.display,
fbconfig, attrib, &value);
_glfw.glx.GetFBConfigAttribSGIX(_glfw.x11.display,
fbconfig, attrib, &value);
}
else
glXGetFBConfigAttrib(_glfwLibrary.X11.display, fbconfig, attrib, &value);
glXGetFBConfigAttrib(_glfw.x11.display, fbconfig, attrib, &value);
return value;
}
@@ -100,9 +100,9 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
*found = 0;
if (_glfwLibrary.GLX.majorVersion == 1 && _glfwLibrary.GLX.minorVersion < 3)
if (_glfw.glx.versionMajor == 1 && _glfw.glx.versionMinor < 3)
{
if (!_glfwLibrary.GLX.SGIX_fbconfig)
if (!_glfw.glx.SGIX_fbconfig)
{
_glfwInputError(GLFW_API_UNAVAILABLE,
"GLX: GLXFBConfig support not found");
@@ -110,7 +110,7 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
}
}
vendor = glXGetClientString(_glfwLibrary.X11.display, GLX_VENDOR);
vendor = glXGetClientString(_glfw.x11.display, GLX_VENDOR);
if (strcmp(vendor, "Chromium") == 0)
{
@@ -119,12 +119,12 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
trustWindowBit = GL_FALSE;
}
if (_glfwLibrary.GLX.SGIX_fbconfig)
if (_glfw.glx.SGIX_fbconfig)
{
fbconfigs = _glfwLibrary.GLX.ChooseFBConfigSGIX(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
NULL,
&count);
fbconfigs = _glfw.glx.ChooseFBConfigSGIX(_glfw.x11.display,
_glfw.x11.screen,
NULL,
&count);
if (!count)
{
_glfwInputError(GLFW_API_UNAVAILABLE,
@@ -134,9 +134,7 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
}
else
{
fbconfigs = glXGetFBConfigs(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
&count);
fbconfigs = glXGetFBConfigs(_glfw.x11.display, _glfw.x11.screen, &count);
if (!count)
{
_glfwInputError(GLFW_API_UNAVAILABLE,
@@ -196,12 +194,12 @@ static _GLFWfbconfig* getFBConfigs(_GLFWwindow* window, unsigned int* found)
f->auxBuffers = getFBConfigAttrib(window, fbconfigs[i], GLX_AUX_BUFFERS);
f->stereo = getFBConfigAttrib(window, fbconfigs[i], GLX_STEREO);
if (_glfwLibrary.GLX.ARB_multisample)
if (_glfw.glx.ARB_multisample)
f->samples = getFBConfigAttrib(window, fbconfigs[i], GLX_SAMPLES);
else
f->samples = 0;
if (_glfwLibrary.GLX.ARB_framebuffer_sRGB)
if (_glfw.glx.ARB_framebuffer_sRGB)
f->sRGB = getFBConfigAttrib(window, fbconfigs[i], GLX_FRAMEBUFFER_SRGB_CAPABLE_ARB);
else
f->sRGB = GL_FALSE;
@@ -238,18 +236,18 @@ static void createLegacyContext(_GLFWwindow* window,
GLXFBConfig fbconfig,
GLXContext share)
{
if (_glfwLibrary.GLX.SGIX_fbconfig)
if (_glfw.glx.SGIX_fbconfig)
{
window->GLX.context =
_glfwLibrary.GLX.CreateContextWithConfigSGIX(_glfwLibrary.X11.display,
fbconfig,
GLX_RGBA_TYPE,
share,
True);
window->glx.context =
_glfw.glx.CreateContextWithConfigSGIX(_glfw.x11.display,
fbconfig,
GLX_RGBA_TYPE,
share,
True);
}
else
{
window->GLX.context = glXCreateNewContext(_glfwLibrary.X11.display,
window->glx.context = glXCreateNewContext(_glfw.x11.display,
fbconfig,
GLX_RGBA_TYPE,
share,
@@ -275,7 +273,7 @@ static int createContext(_GLFWwindow* window,
GLXContext share = NULL;
if (wndconfig->share)
share = wndconfig->share->GLX.context;
share = wndconfig->share->glx.context;
// Retrieve the previously selected GLXFBConfig
{
@@ -284,18 +282,17 @@ static int createContext(_GLFWwindow* window,
setGLXattrib(GLX_FBCONFIG_ID, (int) fbconfigID);
setGLXattrib(None, None);
if (_glfwLibrary.GLX.SGIX_fbconfig)
if (_glfw.glx.SGIX_fbconfig)
{
fbconfig =
_glfwLibrary.GLX.ChooseFBConfigSGIX(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
fbconfig = _glfw.glx.ChooseFBConfigSGIX(_glfw.x11.display,
_glfw.x11.screen,
attribs,
&dummy);
}
else
{
fbconfig = glXChooseFBConfig(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen,
fbconfig = glXChooseFBConfig(_glfw.x11.display,
_glfw.x11.screen,
attribs,
&dummy);
}
@@ -309,19 +306,18 @@ static int createContext(_GLFWwindow* window,
}
// Retrieve the corresponding visual
if (_glfwLibrary.GLX.SGIX_fbconfig)
if (_glfw.glx.SGIX_fbconfig)
{
window->GLX.visual =
_glfwLibrary.GLX.GetVisualFromFBConfigSGIX(_glfwLibrary.X11.display,
*fbconfig);
window->glx.visual =
_glfw.glx.GetVisualFromFBConfigSGIX(_glfw.x11.display, *fbconfig);
}
else
{
window->GLX.visual = glXGetVisualFromFBConfig(_glfwLibrary.X11.display,
window->glx.visual = glXGetVisualFromFBConfig(_glfw.x11.display,
*fbconfig);
}
if (window->GLX.visual == NULL)
if (window->glx.visual == NULL)
{
XFree(fbconfig);
@@ -332,9 +328,9 @@ static int createContext(_GLFWwindow* window,
if (wndconfig->clientAPI == GLFW_OPENGL_ES_API)
{
if (!_glfwLibrary.GLX.ARB_create_context ||
!_glfwLibrary.GLX.ARB_create_context_profile ||
!_glfwLibrary.GLX.EXT_create_context_es2_profile)
if (!_glfw.glx.ARB_create_context ||
!_glfw.glx.ARB_create_context_profile ||
!_glfw.glx.EXT_create_context_es2_profile)
{
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"GLX: OpenGL ES requested but "
@@ -345,7 +341,7 @@ static int createContext(_GLFWwindow* window,
if (wndconfig->glForward)
{
if (!_glfwLibrary.GLX.ARB_create_context)
if (!_glfw.glx.ARB_create_context)
{
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"GLX: Forward compatibility requested but "
@@ -356,8 +352,8 @@ static int createContext(_GLFWwindow* window,
if (wndconfig->glProfile)
{
if (!_glfwLibrary.GLX.ARB_create_context ||
!_glfwLibrary.GLX.ARB_create_context_profile)
if (!_glfw.glx.ARB_create_context ||
!_glfw.glx.ARB_create_context_profile)
{
_glfwInputError(GLFW_VERSION_UNAVAILABLE,
"GLX: An OpenGL profile requested but "
@@ -366,7 +362,7 @@ static int createContext(_GLFWwindow* window,
}
}
if (_glfwLibrary.GLX.ARB_create_context)
if (_glfw.glx.ARB_create_context)
{
int index = 0, mask = 0, flags = 0, strategy = 0;
@@ -391,7 +387,7 @@ static int createContext(_GLFWwindow* window,
if (wndconfig->glRobustness != GLFW_NO_ROBUSTNESS)
{
if (_glfwLibrary.GLX.ARB_create_context_robustness)
if (_glfw.glx.ARB_create_context_robustness)
{
if (wndconfig->glRobustness == GLFW_NO_RESET_NOTIFICATION)
strategy = GLX_NO_RESET_NOTIFICATION_ARB;
@@ -430,22 +426,22 @@ static int createContext(_GLFWwindow* window,
_glfwErrorCode = Success;
XSetErrorHandler(errorHandler);
window->GLX.context =
_glfwLibrary.GLX.CreateContextAttribsARB(_glfwLibrary.X11.display,
*fbconfig,
share,
True,
attribs);
window->glx.context =
_glfw.glx.CreateContextAttribsARB(_glfw.x11.display,
*fbconfig,
share,
True,
attribs);
// We are done, so unset the error handler again (see above)
XSetErrorHandler(NULL);
if (window->GLX.context == NULL)
if (window->glx.context == NULL)
{
// HACK: This is a fallback for the broken Mesa implementation of
// GLX_ARB_create_context_profile, which fails default 1.0 context
// creation with a GLXBadProfileARB error in violation of the spec
if (_glfwErrorCode == _glfwLibrary.GLX.errorBase + GLXBadProfileARB &&
if (_glfwErrorCode == _glfw.glx.errorBase + GLXBadProfileARB &&
wndconfig->clientAPI == GLFW_OPENGL_API &&
wndconfig->glProfile == GLFW_OPENGL_NO_PROFILE &&
wndconfig->glForward == GL_FALSE)
@@ -459,7 +455,7 @@ static int createContext(_GLFWwindow* window,
XFree(fbconfig);
if (window->GLX.context == NULL)
if (window->glx.context == NULL)
{
_glfwInputError(GLFW_PLATFORM_ERROR, "GLX: Failed to create context");
return GL_FALSE;
@@ -494,12 +490,12 @@ int _glfwInitOpenGL(void)
for (i = 0; libGL_names[i] != NULL; i++)
{
_glfwLibrary.GLX.libGL = dlopen(libGL_names[i], RTLD_LAZY | RTLD_GLOBAL);
if (_glfwLibrary.GLX.libGL)
_glfw.glx.libGL = dlopen(libGL_names[i], RTLD_LAZY | RTLD_GLOBAL);
if (_glfw.glx.libGL)
break;
}
if (!_glfwLibrary.GLX.libGL)
if (!_glfw.glx.libGL)
{
_glfwInputError(GLFW_PLATFORM_ERROR, "GLX: Failed to find libGL");
return GL_FALSE;
@@ -507,17 +503,17 @@ int _glfwInitOpenGL(void)
#endif
// Check if GLX is supported on this display
if (!glXQueryExtension(_glfwLibrary.X11.display,
&_glfwLibrary.GLX.errorBase,
&_glfwLibrary.GLX.eventBase))
if (!glXQueryExtension(_glfw.x11.display,
&_glfw.glx.errorBase,
&_glfw.glx.eventBase))
{
_glfwInputError(GLFW_API_UNAVAILABLE, "GLX: GLX support not found");
return GL_FALSE;
}
if (!glXQueryVersion(_glfwLibrary.X11.display,
&_glfwLibrary.GLX.majorVersion,
&_glfwLibrary.GLX.minorVersion))
if (!glXQueryVersion(_glfw.x11.display,
&_glfw.glx.versionMajor,
&_glfw.glx.versionMinor))
{
_glfwInputError(GLFW_API_UNAVAILABLE,
"GLX: Failed to query GLX version");
@@ -526,74 +522,74 @@ int _glfwInitOpenGL(void)
if (_glfwPlatformExtensionSupported("GLX_EXT_swap_control"))
{
_glfwLibrary.GLX.SwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC)
_glfw.glx.SwapIntervalEXT = (PFNGLXSWAPINTERVALEXTPROC)
_glfwPlatformGetProcAddress("glXSwapIntervalEXT");
if (_glfwLibrary.GLX.SwapIntervalEXT)
_glfwLibrary.GLX.EXT_swap_control = GL_TRUE;
if (_glfw.glx.SwapIntervalEXT)
_glfw.glx.EXT_swap_control = GL_TRUE;
}
if (_glfwPlatformExtensionSupported("GLX_SGI_swap_control"))
{
_glfwLibrary.GLX.SwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC)
_glfw.glx.SwapIntervalSGI = (PFNGLXSWAPINTERVALSGIPROC)
_glfwPlatformGetProcAddress("glXSwapIntervalSGI");
if (_glfwLibrary.GLX.SwapIntervalSGI)
_glfwLibrary.GLX.SGI_swap_control = GL_TRUE;
if (_glfw.glx.SwapIntervalSGI)
_glfw.glx.SGI_swap_control = GL_TRUE;
}
if (_glfwPlatformExtensionSupported("GLX_MESA_swap_control"))
{
_glfwLibrary.GLX.SwapIntervalMESA = (PFNGLXSWAPINTERVALMESAPROC)
_glfw.glx.SwapIntervalMESA = (PFNGLXSWAPINTERVALMESAPROC)
_glfwPlatformGetProcAddress("glXSwapIntervalMESA");
if (_glfwLibrary.GLX.SwapIntervalMESA)
_glfwLibrary.GLX.MESA_swap_control = GL_TRUE;
if (_glfw.glx.SwapIntervalMESA)
_glfw.glx.MESA_swap_control = GL_TRUE;
}
if (_glfwPlatformExtensionSupported("GLX_SGIX_fbconfig"))
{
_glfwLibrary.GLX.GetFBConfigAttribSGIX = (PFNGLXGETFBCONFIGATTRIBSGIXPROC)
_glfw.glx.GetFBConfigAttribSGIX = (PFNGLXGETFBCONFIGATTRIBSGIXPROC)
_glfwPlatformGetProcAddress("glXGetFBConfigAttribSGIX");
_glfwLibrary.GLX.ChooseFBConfigSGIX = (PFNGLXCHOOSEFBCONFIGSGIXPROC)
_glfw.glx.ChooseFBConfigSGIX = (PFNGLXCHOOSEFBCONFIGSGIXPROC)
_glfwPlatformGetProcAddress("glXChooseFBConfigSGIX");
_glfwLibrary.GLX.CreateContextWithConfigSGIX = (PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC)
_glfw.glx.CreateContextWithConfigSGIX = (PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC)
_glfwPlatformGetProcAddress("glXCreateContextWithConfigSGIX");
_glfwLibrary.GLX.GetVisualFromFBConfigSGIX = (PFNGLXGETVISUALFROMFBCONFIGSGIXPROC)
_glfw.glx.GetVisualFromFBConfigSGIX = (PFNGLXGETVISUALFROMFBCONFIGSGIXPROC)
_glfwPlatformGetProcAddress("glXGetVisualFromFBConfigSGIX");
if (_glfwLibrary.GLX.GetFBConfigAttribSGIX &&
_glfwLibrary.GLX.ChooseFBConfigSGIX &&
_glfwLibrary.GLX.CreateContextWithConfigSGIX &&
_glfwLibrary.GLX.GetVisualFromFBConfigSGIX)
if (_glfw.glx.GetFBConfigAttribSGIX &&
_glfw.glx.ChooseFBConfigSGIX &&
_glfw.glx.CreateContextWithConfigSGIX &&
_glfw.glx.GetVisualFromFBConfigSGIX)
{
_glfwLibrary.GLX.SGIX_fbconfig = GL_TRUE;
_glfw.glx.SGIX_fbconfig = GL_TRUE;
}
}
if (_glfwPlatformExtensionSupported("GLX_ARB_multisample"))
_glfwLibrary.GLX.ARB_multisample = GL_TRUE;
_glfw.glx.ARB_multisample = GL_TRUE;
if (_glfwPlatformExtensionSupported("GLX_ARB_framebuffer_sRGB"))
_glfwLibrary.GLX.ARB_framebuffer_sRGB = GL_TRUE;
_glfw.glx.ARB_framebuffer_sRGB = GL_TRUE;
if (_glfwPlatformExtensionSupported("GLX_ARB_create_context"))
{
_glfwLibrary.GLX.CreateContextAttribsARB = (PFNGLXCREATECONTEXTATTRIBSARBPROC)
_glfw.glx.CreateContextAttribsARB = (PFNGLXCREATECONTEXTATTRIBSARBPROC)
_glfwPlatformGetProcAddress("glXCreateContextAttribsARB");
if (_glfwLibrary.GLX.CreateContextAttribsARB)
_glfwLibrary.GLX.ARB_create_context = GL_TRUE;
if (_glfw.glx.CreateContextAttribsARB)
_glfw.glx.ARB_create_context = GL_TRUE;
}
if (_glfwPlatformExtensionSupported("GLX_ARB_create_context_robustness"))
_glfwLibrary.GLX.ARB_create_context_robustness = GL_TRUE;
_glfw.glx.ARB_create_context_robustness = GL_TRUE;
if (_glfwPlatformExtensionSupported("GLX_ARB_create_context_profile"))
_glfwLibrary.GLX.ARB_create_context_profile = GL_TRUE;
_glfw.glx.ARB_create_context_profile = GL_TRUE;
if (_glfwPlatformExtensionSupported("GLX_EXT_create_context_es2_profile"))
_glfwLibrary.GLX.EXT_create_context_es2_profile = GL_TRUE;
_glfw.glx.EXT_create_context_es2_profile = GL_TRUE;
return GL_TRUE;
}
@@ -607,10 +603,10 @@ void _glfwTerminateOpenGL(void)
{
// Unload libGL.so if necessary
#ifdef _GLFW_DLOPEN_LIBGL
if (_glfwLibrary.GLX.libGL != NULL)
if (_glfw.glx.libGL != NULL)
{
dlclose(_glfwLibrary.GLX.libGL);
_glfwLibrary.GLX.libGL = NULL;
dlclose(_glfw.glx.libGL);
_glfw.glx.libGL = NULL;
}
#endif
}
@@ -660,16 +656,16 @@ int _glfwCreateContext(_GLFWwindow* window,
void _glfwDestroyContext(_GLFWwindow* window)
{
if (window->GLX.visual)
if (window->glx.visual)
{
XFree(window->GLX.visual);
window->GLX.visual = NULL;
XFree(window->glx.visual);
window->glx.visual = NULL;
}
if (window->GLX.context)
if (window->glx.context)
{
glXDestroyContext(_glfwLibrary.X11.display, window->GLX.context);
window->GLX.context = NULL;
glXDestroyContext(_glfw.x11.display, window->glx.context);
window->glx.context = NULL;
}
}
@@ -686,12 +682,12 @@ void _glfwPlatformMakeContextCurrent(_GLFWwindow* window)
{
if (window)
{
glXMakeCurrent(_glfwLibrary.X11.display,
window->X11.handle,
window->GLX.context);
glXMakeCurrent(_glfw.x11.display,
window->x11.handle,
window->glx.context);
}
else
glXMakeCurrent(_glfwLibrary.X11.display, None, NULL);
glXMakeCurrent(_glfw.x11.display, None, NULL);
_glfwCurrentWindow = window;
}
@@ -713,7 +709,7 @@ _GLFWwindow* _glfwPlatformGetCurrentContext(void)
void _glfwPlatformSwapBuffers(_GLFWwindow* window)
{
glXSwapBuffers(_glfwLibrary.X11.display, window->X11.handle);
glXSwapBuffers(_glfw.x11.display, window->x11.handle);
}
@@ -725,18 +721,18 @@ void _glfwPlatformSwapInterval(int interval)
{
_GLFWwindow* window = _glfwCurrentWindow;
if (_glfwLibrary.GLX.EXT_swap_control)
if (_glfw.glx.EXT_swap_control)
{
_glfwLibrary.GLX.SwapIntervalEXT(_glfwLibrary.X11.display,
window->X11.handle,
interval);
_glfw.glx.SwapIntervalEXT(_glfw.x11.display,
window->x11.handle,
interval);
}
else if (_glfwLibrary.GLX.MESA_swap_control)
_glfwLibrary.GLX.SwapIntervalMESA(interval);
else if (_glfwLibrary.GLX.SGI_swap_control)
else if (_glfw.glx.MESA_swap_control)
_glfw.glx.SwapIntervalMESA(interval);
else if (_glfw.glx.SGI_swap_control)
{
if (interval > 0)
_glfwLibrary.GLX.SwapIntervalSGI(interval);
_glfw.glx.SwapIntervalSGI(interval);
}
}
@@ -750,8 +746,8 @@ int _glfwPlatformExtensionSupported(const char* extension)
const GLubyte* extensions;
// Get list of GLX extensions
extensions = (const GLubyte*) glXQueryExtensionsString(_glfwLibrary.X11.display,
_glfwLibrary.X11.screen);
extensions = (const GLubyte*) glXQueryExtensionsString(_glfw.x11.display,
_glfw.x11.screen);
if (extensions != NULL)
{
if (_glfwStringInExtensionString(extension, extensions))