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comparison src/video/win32/SDL_win32video.c @ 1733:0b1070f2f94d SDL-1.3

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Implemented gamma correction on Windows. Added general code to restore the video mode and gamma when windows lose focus.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 09 Jul 2006 09:02:26 +0000
parents e70477157db9
children
comparison
equal deleted inserted replaced
1732:fd65f12b6de6 1733:0b1070f2f94d
82 device->driverdata = data; 82 device->driverdata = data;
83 83
84 #if SDL_VIDEO_RENDER_D3D 84 #if SDL_VIDEO_RENDER_D3D
85 data->d3dDLL = LoadLibrary(TEXT("D3D9.DLL")); 85 data->d3dDLL = LoadLibrary(TEXT("D3D9.DLL"));
86 if (data->d3dDLL) { 86 if (data->d3dDLL) {
87 IDirect3D9 *WINAPI(*D3DCreate) (UINT SDKVersion); 87 IDirect3D9 *(WINAPI * D3DCreate) (UINT SDKVersion);
88 88
89 D3DCreate = 89 D3DCreate =
90 (IDirect3D9 * WINAPI(*)(UINT)) GetProcAddress(data->d3dDLL, 90 (IDirect3D9 * (WINAPI *) (UINT)) GetProcAddress(data->d3dDLL,
91 "Direct3DCreate9"); 91 "Direct3DCreate9");
92 if (D3DCreate) { 92 if (D3DCreate) {
93 data->d3d = D3DCreate(D3D_SDK_VERSION); 93 data->d3d = D3DCreate(D3D_SDK_VERSION);
94 } 94 }
95 if (!data->d3d) { 95 if (!data->d3d) {
96 FreeLibrary(data->d3dDLL); 96 FreeLibrary(data->d3dDLL);
99 } 99 }
100 #endif /* SDL_VIDEO_RENDER_D3D */ 100 #endif /* SDL_VIDEO_RENDER_D3D */
101 101
102 /* Set the function pointers */ 102 /* Set the function pointers */
103 device->VideoInit = WIN_VideoInit; 103 device->VideoInit = WIN_VideoInit;
104 device->GetDisplayModes = WIN_GetDisplayModes;
104 device->SetDisplayMode = WIN_SetDisplayMode; 105 device->SetDisplayMode = WIN_SetDisplayMode;
106 device->SetDisplayGammaRamp = WIN_SetDisplayGammaRamp;
107 device->GetDisplayGammaRamp = WIN_GetDisplayGammaRamp;
105 device->VideoQuit = WIN_VideoQuit; 108 device->VideoQuit = WIN_VideoQuit;
106 device->PumpEvents = WIN_PumpEvents; 109 device->PumpEvents = WIN_PumpEvents;
107 110
108 #undef CreateWindow 111 #undef CreateWindow
109 device->CreateWindow = WIN_CreateWindow; 112 device->CreateWindow = WIN_CreateWindow;