include/GL/mesa_wgl.h

   1 /* $Id: mesa_wgl.h,v 1.6 2001/05/07 13:58:00 gareth Exp $ */
   2
   3 /*
   4  * Mesa 3-D graphics library
   5  * Version:  3.1
   6  *
   7  * Copyright (C) 1999  Brian Paul   All Rights Reserved.
   8  *
   9  * Permission is hereby granted, free of charge, to any person obtaining a
  10  * copy of this software and associated documentation files (the "Software"),
  11  * to deal in the Software without restriction, including without limitation
  12  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  13  * and/or sell copies of the Software, and to permit persons to whom the
  14  * Software is furnished to do so, subject to the following conditions:
  15  *
  16  * The above copyright notice and this permission notice shall be included
  17  * in all copies or substantial portions of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  20  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  22  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  23  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  24  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  */
  26
  27
  28 /* prototypes for the Mesa WGL functions */
  29 /* relocated here so that I could make GLUT get them properly */
  30
  31 #define _mesa_wgl_h_
  32
  33 #ifndef _mesa_wgl_h_
  34 #define _mesa_wgl_h_
  35
  36
  37 #include <gl/gl.h>
  38
  39 #ifdef __cplusplus
  40 extern "C" {
  41 #endif
  42
  43
  44 #if !defined(OPENSTEP) && (defined(__WIN32__) || defined(__CYGWIN32__))
  45 #  if defined(_MSC_VER) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
  46 #    define GLAPI __declspec(dllexport)
  47 #    define WGLAPI __declspec(dllexport)
  48 #  elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
  49 #    define GLAPI __declspec(dllimport)
  50 #    define WGLAPI __declspec(dllimport)
  51 #  else /* for use with static link lib build of Win32 edition only */
  52 #    define GLAPI extern
  53 #    define WGLAPI __declspec(dllimport)
  54 #  endif /* _STATIC_MESA support */
  55 #  define GLAPIENTRY __stdcall
  56 #else
  57 /* non-Windows compilation */
  58 #  define GLAPI extern
  59 #  define GLAPIENTRY
  60 #endif /* WIN32 / CYGWIN32 bracket */
  61
  62
  63 #if defined(_WIN32) && !defined(_WINGDI_) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP)
  64 #ifndef _GNU_H_WINDOWS32_FUNCTIONS
  65 #       ifdef UNICODE
  66 #               define wglUseFontBitmaps  wglUseFontBitmapsW
  67 #               define wglUseFontOutlines  wglUseFontOutlinesW
  68 #       else
  69 #               define wglUseFontBitmaps  wglUseFontBitmapsA
  70 #               define wglUseFontOutlines  wglUseFontOutlinesA
  71 #       endif /* !UNICODE */
  72 #endif /* _GNU_H_WINDOWS32_FUNCTIONS */
  73 typedef struct tagLAYERPLANEDESCRIPTOR LAYERPLANEDESCRIPTOR, *PLAYERPLANEDESCRIPTOR, *LPLAYERPLANEDESCRIPTOR;
  74 typedef struct _GLYPHMETRICSFLOAT GLYPHMETRICSFLOAT, *PGLYPHMETRICSFLOAT, *LPGLYPHMETRICSFLOAT;
  75 typedef struct tagPIXELFORMATDESCRIPTOR PIXELFORMATDESCRIPTOR, *PPIXELFORMATDESCRIPTOR, *LPPIXELFORMATDESCRIPTOR;
  76 #endif
  77
  78
  79 #ifdef _MSC_VER
  80 #  pragma warning( disable : 4615 ) /* pragma warning : unknown user warning type*/
  81 #  pragma warning( push )
  82 #  pragma warning( disable : 4273 ) /* 'function' : inconsistent DLL linkage. dllexport assumed. */
  83 #endif
  84
  85 WGLAPI int   GLAPIENTRY wglDeleteContext(HGLRC);
  86 WGLAPI int   GLAPIENTRY wglMakeCurrent(HDC,HGLRC);
  87 WGLAPI int   GLAPIENTRY wglSetPixelFormat(HDC, int, const PIXELFORMATDESCRIPTOR *);
  88 WGLAPI int   GLAPIENTRY wglSwapBuffers(HDC hdc);
  89 WGLAPI HDC   GLAPIENTRY wglGetCurrentDC(void);
  90 WGLAPI HGLRC GLAPIENTRY wglCreateContext(HDC);
  91 WGLAPI HGLRC GLAPIENTRY wglCreateLayerContext(HDC,int);
  92 WGLAPI HGLRC GLAPIENTRY wglGetCurrentContext(void);
  93 WGLAPI PROC  GLAPIENTRY wglGetProcAddress(const char*);
  94 WGLAPI int   GLAPIENTRY wglChoosePixelFormat(HDC, const PIXELFORMATDESCRIPTOR *);
  95 WGLAPI int   GLAPIENTRY wglCopyContext(HGLRC, HGLRC, unsigned int);
  96 WGLAPI int   GLAPIENTRY wglDeleteContext(HGLRC);
  97 WGLAPI int   GLAPIENTRY wglDescribeLayerPlane(HDC, int, int, unsigned int,LPLAYERPLANEDESCRIPTOR);
  98 WGLAPI int   GLAPIENTRY wglDescribePixelFormat(HDC,int, unsigned int, LPPIXELFORMATDESCRIPTOR);
  99 WGLAPI int   GLAPIENTRY wglGetLayerPaletteEntries(HDC, int, int, int,COLORREF *);
 100 WGLAPI int   GLAPIENTRY wglGetPixelFormat(HDC hdc);
 101 WGLAPI int   GLAPIENTRY wglMakeCurrent(HDC, HGLRC);
 102 WGLAPI int   GLAPIENTRY wglRealizeLayerPalette(HDC, int, int);
 103 WGLAPI int   GLAPIENTRY wglSetLayerPaletteEntries(HDC, int, int, int,const COLORREF *);
 104 WGLAPI int   GLAPIENTRY wglShareLists(HGLRC, HGLRC);
 105 WGLAPI int   GLAPIENTRY wglSwapLayerBuffers(HDC, unsigned int);
 106 WGLAPI int   GLAPIENTRY wglUseFontBitmapsA(HDC, unsigned long, unsigned long, unsigned long);
 107 WGLAPI int   GLAPIENTRY wglUseFontBitmapsW(HDC, unsigned long, unsigned long, unsigned long);
 108 WGLAPI int   GLAPIENTRY wglUseFontOutlinesA(HDC, unsigned long, unsigned long, unsigned long, float,float, int, LPGLYPHMETRICSFLOAT);
 109 WGLAPI int   GLAPIENTRY wglUseFontOutlinesW(HDC, unsigned long, unsigned long, unsigned long, float,float, int, LPGLYPHMETRICSFLOAT);
 110 WGLAPI int   GLAPIENTRY SwapBuffers(HDC);
 111 WGLAPI int   GLAPIENTRY ChoosePixelFormat(HDC,const PIXELFORMATDESCRIPTOR *);
 112 WGLAPI int   GLAPIENTRY DescribePixelFormat(HDC,int,unsigned int,LPPIXELFORMATDESCRIPTOR);
 113 WGLAPI int   GLAPIENTRY GetPixelFormat(HDC);
 114 WGLAPI int   GLAPIENTRY SetPixelFormat(HDC,int,const PIXELFORMATDESCRIPTOR *);
 115
 116 #ifdef _MSC_VER
 117 #  pragma warning( pop )
 118 #endif
 119
 120 #ifdef __cplusplus
 121 }
 122 #endif
 123
 124
 125 #endif /* _mesa_wgl_h_ */