Renamed lib directory to src.

2026-09-19 15:18:00 +00:00 · 2010-09-09 20:01:43 +02:00
parent 950a3beda2
commit 445bf1ea33
56 changed files with 11 additions and 11 deletions
@@ -0,0 +1,268 @@
+//========================================================================
+// GLFW - An OpenGL framework
+// Platform:    Any
+// API version: 3.0
+// WWW:         http://www.glfw.org/
+//------------------------------------------------------------------------
+// Copyright (c) 2002-2006 Marcus Geelnard
+// Copyright (c) 2006-2010 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"
+
+
+//************************************************************************
+//****                  GLFW internal functions                       ****
+//************************************************************************
+
+//========================================================================
+// Enable (show) mouse cursor
+//========================================================================
+
+static void enableMouseCursor(_GLFWwindow* window)
+{
+    int centerPosX, centerPosY;
+
+    if (_glfwLibrary.cursorLockWindow != window)
+        return;
+
+    // Show mouse cursor
+    _glfwPlatformShowMouseCursor(window);
+
+    centerPosX = window->width / 2;
+    centerPosY = window->height / 2;
+
+    if (centerPosX != window->mousePosX || centerPosY != window->mousePosY)
+    {
+        _glfwPlatformSetMouseCursorPos(window, centerPosX, centerPosY);
+
+        window->mousePosX = centerPosX;
+        window->mousePosY = centerPosY;
+
+        if (window->mousePosCallback)
+        {
+            window->mousePosCallback(window,
+                                     window->mousePosX,
+                                     window->mousePosY);
+        }
+    }
+
+    // From now on the mouse is unlocked
+    _glfwLibrary.cursorLockWindow = NULL;
+}
+
+//========================================================================
+// Disable (hide) mouse cursor
+//========================================================================
+
+static void disableMouseCursor(_GLFWwindow* window)
+{
+    if (_glfwLibrary.cursorLockWindow)
+        return;
+
+    // Hide mouse cursor
+    _glfwPlatformHideMouseCursor(window);
+
+    // Move cursor to the middle of the window
+    _glfwPlatformSetMouseCursorPos(window,
+                                   window->width / 2,
+                                   window->height / 2);
+
+    // From now on the mouse is locked
+    _glfwLibrary.cursorLockWindow = window;
+}
+
+
+//========================================================================
+// Enable sticky keys
+//========================================================================
+
+static void enableStickyKeys(_GLFWwindow* window)
+{
+    window->stickyKeys = GL_TRUE;
+}
+
+//========================================================================
+// Disable sticky keys
+//========================================================================
+
+static void disableStickyKeys(_GLFWwindow* window)
+{
+    int i;
+
+    window->stickyKeys = GL_FALSE;
+
+    // Release all sticky keys
+    for (i = 0;  i <= GLFW_KEY_LAST;  i++)
+    {
+        if (window->key[i] == GLFW_STICK)
+            window->key[i] = GLFW_RELEASE;
+    }
+}
+
+
+//========================================================================
+// Enable sticky mouse buttons
+//========================================================================
+
+static void enableStickyMouseButtons(_GLFWwindow* window)
+{
+    window->stickyMouseButtons = GL_TRUE;
+}
+
+//========================================================================
+// Disable sticky mouse buttons
+//========================================================================
+
+static void disableStickyMouseButtons(_GLFWwindow* window)
+{
+    int i;
+
+    window->stickyMouseButtons = GL_FALSE;
+
+    // Release all sticky mouse buttons
+    for (i = 0;  i <= GLFW_MOUSE_BUTTON_LAST;  i++)
+    {
+        if (window->mouseButton[i] == GLFW_STICK)
+            window->mouseButton[i] = GLFW_RELEASE;
+    }
+}
+
+
+//========================================================================
+// Enable system keys
+//========================================================================
+
+static void enableSystemKeys(_GLFWwindow* window)
+{
+    if (!window->sysKeysDisabled)
+        return;
+
+    _glfwPlatformEnableSystemKeys(window);
+
+    // Indicate that system keys are no longer disabled
+    window->sysKeysDisabled = GL_FALSE;
+}
+
+//========================================================================
+// Disable system keys
+//========================================================================
+
+static void disableSystemKeys(_GLFWwindow* window)
+{
+    if (window->sysKeysDisabled)
+        return;
+
+    _glfwPlatformDisableSystemKeys(window);
+
+    // Indicate that system keys are now disabled
+    window->sysKeysDisabled = GL_TRUE;
+}
+
+
+//========================================================================
+// Enable key repeat
+//========================================================================
+
+static void enableKeyRepeat(_GLFWwindow* window)
+{
+    window->keyRepeat = GL_TRUE;
+}
+
+//========================================================================
+// Disable key repeat
+//========================================================================
+
+static void disableKeyRepeat(_GLFWwindow* window)
+{
+    window->keyRepeat = GL_FALSE;
+}
+
+
+//************************************************************************
+//****                    GLFW user functions                         ****
+//************************************************************************
+
+//========================================================================
+// Enable certain GLFW/window/system functions
+//========================================================================
+
+GLFWAPI void glfwEnable(GLFWwindow window, int token)
+{
+    if (!_glfwInitialized)
+        return;
+
+    switch (token)
+    {
+        case GLFW_MOUSE_CURSOR:
+            enableMouseCursor(window);
+            break;
+        case GLFW_STICKY_KEYS:
+            enableStickyKeys(window);
+            break;
+        case GLFW_STICKY_MOUSE_BUTTONS:
+            enableStickyMouseButtons(window);
+            break;
+        case GLFW_SYSTEM_KEYS:
+            enableSystemKeys(window);
+            break;
+        case GLFW_KEY_REPEAT:
+            enableKeyRepeat(window);
+            break;
+        default:
+            break;
+    }
+}
+
+
+//========================================================================
+// Disable certain GLFW/window/system functions
+//========================================================================
+
+GLFWAPI void glfwDisable(GLFWwindow window, int token)
+{
+    if (!_glfwInitialized)
+        return;
+
+    switch (token)
+    {
+        case GLFW_MOUSE_CURSOR:
+            disableMouseCursor(window);
+            break;
+        case GLFW_STICKY_KEYS:
+            disableStickyKeys(window);
+            break;
+        case GLFW_STICKY_MOUSE_BUTTONS:
+            disableStickyMouseButtons(window);
+            break;
+        case GLFW_SYSTEM_KEYS:
+            disableSystemKeys(window);
+            break;
+        case GLFW_KEY_REPEAT:
+            disableKeyRepeat(window);
+            break;
+        default:
+            break;
+    }
+}
+