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      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_ */
     90