src/gallium/state_trackers/wgl/stw_wgl.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2009 VMware, Inc.
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * The above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial portions
  16  * of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  **************************************************************************/
  27
  28 #ifndef STW_WGL_H_
  29 #define STW_WGL_H_
  30
  31
  32 #include <windows.h>
  33
  34 #include <GL/gl.h>
  35
  36
  37 /*
  38  * Undeclared APIs exported by opengl32.dll
  39  */
  40
  41 WINGDIAPI BOOL WINAPI
  42 wglSwapBuffers(HDC hdc);
  43
  44 WINGDIAPI int WINAPI
  45 wglChoosePixelFormat(HDC hdc,
  46                      CONST PIXELFORMATDESCRIPTOR *ppfd);
  47
  48 WINGDIAPI int WINAPI
  49 wglDescribePixelFormat(HDC hdc,
  50                        int iPixelFormat,
  51                        UINT nBytes,
  52                        LPPIXELFORMATDESCRIPTOR ppfd);
  53
  54 WINGDIAPI int WINAPI
  55 wglGetPixelFormat(HDC hdc);
  56
  57 WINGDIAPI BOOL WINAPI
  58 wglSetPixelFormat(HDC hdc,
  59                   int iPixelFormat,
  60                   CONST PIXELFORMATDESCRIPTOR *ppfd);
  61
  62 WINGDIAPI HDC APIENTRY
  63 wglGetCurrentReadDCARB( VOID );
  64
  65 WINGDIAPI BOOL APIENTRY
  66 wglMakeContextCurrentARB(
  67    HDC hDrawDC,
  68    HDC hReadDC,
  69    HGLRC hglrc );
  70
  71
  72 #ifndef WGL_SWAPMULTIPLE_MAX
  73
  74 typedef struct _WGLSWAP
  75 {
  76    HDC hdc;
  77    UINT uiFlags;
  78 } WGLSWAP;
  79
  80 #define WGL_SWAPMULTIPLE_MAX 16
  81
  82 WINGDIAPI DWORD WINAPI
  83 wglSwapMultipleBuffers(UINT n,
  84                        CONST WGLSWAP *ps);
  85
  86 #endif /* !WGL_SWAPMULTIPLE_MAX */
  87
  88
  89 #endif /* STW_WGL_H_ */