mirror of
https://github.com/gwm17/glfw.git
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Begun adaptation of Win32 port to new API.
This commit is contained in:
Camilla Berglund
parent
4cbe749932
commit
cf2df6e478
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@ -43,7 +43,7 @@
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// Include files
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#include <windows.h>
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#include <mmsystem.h>
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#include "../../include/GL/glfw.h"
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#include "../../include/GL/glfw3.h"
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//========================================================================
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@ -138,11 +138,11 @@ typedef struct tagKBDLLHOOKSTRUCT {
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// wglSwapIntervalEXT typedef (Win32 buffer-swap interval control)
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typedef int (APIENTRY * WGLSWAPINTERVALEXT_T) (int);
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// wglGetPixelFormatAttribivARB typedef
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typedef BOOL (WINAPI * WGLGETPIXELFORMATATTRIBIVARB_T) (HDC, int, int, UINT, const int *, int *);
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typedef BOOL (WINAPI * WGLGETPIXELFORMATATTRIBIVARB_T) (HDC, int, int, UINT, const int* , int* );
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// wglGetExtensionStringEXT typedef
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typedef const char *(APIENTRY * WGLGETEXTENSIONSSTRINGEXT_T)( void );
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typedef const char* (APIENTRY * WGLGETEXTENSIONSSTRINGEXT_T)(void);
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// wglGetExtensionStringARB typedef
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typedef const char *(APIENTRY * WGLGETEXTENSIONSSTRINGARB_T)( HDC );
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typedef const char* (APIENTRY * WGLGETEXTENSIONSSTRINGARB_T)(HDC);
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/* Constants for wglGetPixelFormatAttribivARB */
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#define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000
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@ -183,7 +183,7 @@ typedef const char *(APIENTRY * WGLGETEXTENSIONSSTRINGARB_T)( HDC );
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#ifndef WGL_ARB_create_context
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/* wglCreateContextAttribsARB */
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typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC, HGLRC, const int *);
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typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC, HGLRC, const int* );
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/* Tokens for wglCreateContextAttribsARB attributes */
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#define WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091
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@ -205,7 +205,7 @@ typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC, HGLRC, const in
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#ifndef GL_VERSION_3_0
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typedef const GLubyte * (APIENTRY *PFNGLGETSTRINGIPROC) (GLenum, GLuint);
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typedef const GLubyte* (APIENTRY *PFNGLGETSTRINGIPROC) (GLenum, GLuint);
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#endif /*GL_VERSION_3_0*/
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@ -261,6 +261,11 @@ typedef DWORD (WINAPI * TIMEGETTIME_T) (void);
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#endif // _GLFW_NO_DLOAD_WINMM
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#define _GLFW_PLATFORM_WINDOW_STATE _GLFWwindowWin32 Win32
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#define _GLFW_PLATFORM_LIBRARY_STATE _GLFWlibraryWin32 Win32
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#define _GLFW_PLATFORM_CONTEXT_STATE _GLFWcontextWGL WGL
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//========================================================================
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// GLFW platform specific types
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//========================================================================
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@ -272,71 +277,13 @@ typedef INT_PTR GLFWintptr;
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//------------------------------------------------------------------------
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// Window structure
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// Platform-specific OpenGL context structure
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//------------------------------------------------------------------------
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typedef struct _GLFWwin_struct _GLFWwin;
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struct _GLFWwin_struct {
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// ========= PLATFORM INDEPENDENT MANDATORY PART =========================
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// User callback functions
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GLFWwindowsizefun windowSizeCallback;
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GLFWwindowclosefun windowCloseCallback;
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GLFWwindowrefreshfun windowRefreshCallback;
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GLFWmousebuttonfun mouseButtonCallback;
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GLFWmouseposfun mousePosCallback;
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GLFWmousewheelfun mouseWheelCallback;
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GLFWkeyfun keyCallback;
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GLFWcharfun charCallback;
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// User selected window settings
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int fullscreen; // Fullscreen flag
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int mouseLock; // Mouse-lock flag
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int sysKeysDisabled; // System keys disabled flag
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int windowNoResize; // Resize- and maximize gadgets disabled flag
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int refreshRate; // Vertical monitor refresh rate
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// Window status & parameters
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int opened; // Flag telling if window is opened or not
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int active; // Application active flag
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int iconified; // Window iconified flag
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int width, height; // Window width and heigth
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int accelerated; // GL_TRUE if window is HW accelerated
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// Framebuffer attributes
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int redBits;
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int greenBits;
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int blueBits;
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int alphaBits;
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int depthBits;
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int stencilBits;
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int accumRedBits;
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int accumGreenBits;
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int accumBlueBits;
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int accumAlphaBits;
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int auxBuffers;
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int stereo;
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int samples;
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// OpenGL extensions and context attributes
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int glMajor, glMinor, glRevision;
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int glForward, glDebug, glProfile;
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PFNGLGETSTRINGIPROC GetStringi;
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// ========= PLATFORM SPECIFIC PART ======================================
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typedef struct _GLFWcontextWGL
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{
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// Platform specific window resources
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HDC DC; // Private GDI device context
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HGLRC context; // Permanent rendering context
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HWND window; // Window handle
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ATOM classAtom; // Window class atom
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int modeID; // Mode ID for fullscreen mode
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HHOOK keyboardHook; // Keyboard hook handle
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DWORD dwStyle; // Window styles used for window creation
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DWORD dwExStyle; // --"--
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// Platform specific extensions (context specific)
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WGLSWAPINTERVALEXT_T SwapIntervalEXT;
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@ -348,100 +295,80 @@ struct _GLFWwin_struct {
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GLboolean has_WGL_ARB_multisample;
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GLboolean has_WGL_ARB_pixel_format;
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GLboolean has_WGL_ARB_create_context;
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} _GLFWcontextWGL;
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//------------------------------------------------------------------------
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// Platform-specific window structure
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//------------------------------------------------------------------------
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typedef struct _GLFWwindowWin32
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{
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// Platform specific window resources
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HWND handle; // Window handle
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ATOM classAtom; // Window class atom
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int modeID; // Mode ID for fullscreen mode
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HHOOK keyboardHook; // Keyboard hook handle
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DWORD dwStyle; // Window styles used for window creation
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DWORD dwExStyle; // --"--
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// Various platform specific internal variables
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int oldMouseLock; // Old mouse-lock flag (used for remembering
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// mouse-lock state when iconifying)
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int oldMouseLockValid;
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int desiredRefreshRate; // Desired vertical monitor refresh rate
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};
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GLFWGLOBAL _GLFWwin _glfwWin;
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int mouseMoved;
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int oldMouseX, oldMouseY;
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} _GLFWwindowWin32;
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//------------------------------------------------------------------------
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// User input status (most of this should go in _GLFWwin)
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// Platform-specific library global data
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//------------------------------------------------------------------------
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GLFWGLOBAL struct {
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typedef struct _GLFWlibraryWin32
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{
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// Instance of the application
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HINSTANCE instance;
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// ========= PLATFORM INDEPENDENT MANDATORY PART =========================
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// Timer data
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struct {
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int HasPerformanceCounter;
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double Resolution;
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unsigned int t0_32;
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__int64 t0_64;
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} timer;
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// Mouse status
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int MousePosX, MousePosY;
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int WheelPos;
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char MouseButton[ GLFW_MOUSE_BUTTON_LAST+1 ];
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// Keyboard status
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char Key[ GLFW_KEY_LAST+1 ];
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int LastChar;
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// User selected settings
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int StickyKeys;
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int StickyMouseButtons;
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int KeyRepeat;
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// ========= PLATFORM SPECIFIC PART ======================================
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// Platform specific internal variables
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int MouseMoved, OldMouseX, OldMouseY;
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} _glfwInput;
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//------------------------------------------------------------------------
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// Library global data
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//------------------------------------------------------------------------
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GLFWGLOBAL struct {
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// Window opening hints
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_GLFWhints hints;
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// ========= PLATFORM SPECIFIC PART ======================================
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HINSTANCE instance; // Instance of the application
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// Timer data
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struct {
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int HasPerformanceCounter;
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double Resolution;
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unsigned int t0_32;
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__int64 t0_64;
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} Timer;
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// System information
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struct {
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int winVer;
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int hasUnicode;
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DWORD foregroundLockTimeout;
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} Sys;
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// System information
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struct {
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int winVer;
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int hasUnicode;
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DWORD foregroundLockTimeout;
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} sys;
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#if !defined(_GLFW_NO_DLOAD_WINMM) || !defined(_GLFW_NO_DLOAD_GDI32)
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// Library handles and function pointers
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struct {
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// Library handles and function pointers
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struct {
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#ifndef _GLFW_NO_DLOAD_GDI32
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// gdi32.dll
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HINSTANCE gdi32;
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CHOOSEPIXELFORMAT_T ChoosePixelFormat;
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DESCRIBEPIXELFORMAT_T DescribePixelFormat;
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GETPIXELFORMAT_T GetPixelFormat;
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SETPIXELFORMAT_T SetPixelFormat;
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SWAPBUFFERS_T SwapBuffers;
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// gdi32.dll
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HINSTANCE gdi32;
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CHOOSEPIXELFORMAT_T ChoosePixelFormat;
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DESCRIBEPIXELFORMAT_T DescribePixelFormat;
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GETPIXELFORMAT_T GetPixelFormat;
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SETPIXELFORMAT_T SetPixelFormat;
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SWAPBUFFERS_T SwapBuffers;
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#endif // _GLFW_NO_DLOAD_GDI32
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// winmm.dll
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#ifndef _GLFW_NO_DLOAD_WINMM
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HINSTANCE winmm;
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JOYGETDEVCAPSA_T joyGetDevCapsA;
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JOYGETPOS_T joyGetPos;
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JOYGETPOSEX_T joyGetPosEx;
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TIMEGETTIME_T timeGetTime;
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HINSTANCE winmm;
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JOYGETDEVCAPSA_T joyGetDevCapsA;
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JOYGETPOS_T joyGetPos;
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JOYGETPOSEX_T joyGetPosEx;
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TIMEGETTIME_T timeGetTime;
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#endif // _GLFW_NO_DLOAD_WINMM
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} Libs;
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} libs;
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#endif
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} _glfwLibrary;
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} _GLFWlibraryWin32;
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//========================================================================
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@ -465,13 +392,13 @@ GLFWGLOBAL struct {
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//========================================================================
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// Time
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void _glfwInitTimer( void );
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void _glfwInitTimer(void);
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// Fullscreen support
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int _glfwGetClosestVideoModeBPP( int *w, int *h, int *bpp, int *refresh );
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int _glfwGetClosestVideoMode( int *w, int *h, int *r, int *g, int *b, int *refresh );
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void _glfwSetVideoModeMODE( int mode );
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void _glfwSetVideoMode( int *w, int *h, int r, int g, int b, int refresh );
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int _glfwGetClosestVideoModeBPP(int* w, int* h, int* bpp, int* refresh);
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int _glfwGetClosestVideoMode(int* w, int* h, int* r, int* g, int* b, int* refresh);
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void _glfwSetVideoModeMODE(int mode);
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void _glfwSetVideoMode(int* w, int* h, int r, int g, int b, int refresh);
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#endif // _platform_h_
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