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/* $Id: mesa_wgl.h,v 1.5 2000/05/22 16:21:27 brianp Exp $ */
/*
* Mesa 3-D graphics library
* Version: 3.1
*
* Copyright (C) 1999 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/* prototypes for the Mesa WGL functions */
/* relocated here so that I could make GLUT get them properly */
#ifndef _mesa_wgl_h_
#define _mesa_wgl_h_
#include <gl/gl.h>
#ifdef __cplusplus
extern "C" {
#endif
#if !defined(OPENSTEP) && (defined(__WIN32__) || defined(__CYGWIN32__))
# if defined(_MSC_VER) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
# define GLAPI __declspec(dllexport)
# define WGLAPI __declspec(dllexport)
# elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
# define GLAPI __declspec(dllimport)
# define WGLAPI __declspec(dllimport)
# else /* for use with static link lib build of Win32 edition only */
# define GLAPI extern
# define WGLAPI __declspec(dllimport)
# endif /* _STATIC_MESA support */
# define GLAPIENTRY __stdcall
#else
/* non-Windows compilation */
# define GLAPI extern
# define GLAPIENTRY
#endif /* WIN32 / CYGWIN32 bracket */
#if defined(_WIN32) && !defined(_WINGDI_) && !defined(_GNU_H_WINDOWS32_DEFINES) && !defined(OPENSTEP)
#ifndef _GNU_H_WINDOWS32_FUNCTIONS
# ifdef UNICODE
# define wglUseFontBitmaps wglUseFontBitmapsW
# define wglUseFontOutlines wglUseFontOutlinesW
# else
# define wglUseFontBitmaps wglUseFontBitmapsA
# define wglUseFontOutlines wglUseFontOutlinesA
# endif /* !UNICODE */
#endif /* _GNU_H_WINDOWS32_FUNCTIONS */
typedef struct tagLAYERPLANEDESCRIPTOR LAYERPLANEDESCRIPTOR, *PLAYERPLANEDESCRIPTOR, *LPLAYERPLANEDESCRIPTOR;
typedef struct _GLYPHMETRICSFLOAT GLYPHMETRICSFLOAT, *PGLYPHMETRICSFLOAT, *LPGLYPHMETRICSFLOAT;
typedef struct tagPIXELFORMATDESCRIPTOR PIXELFORMATDESCRIPTOR, *PPIXELFORMATDESCRIPTOR, *LPPIXELFORMATDESCRIPTOR;
#endif
#ifdef _MSC_VER
# pragma warning( disable : 4615 ) /* pragma warning : unknown user warning type*/
# pragma warning( push )
# pragma warning( disable : 4273 ) /* 'function' : inconsistent DLL linkage. dllexport assumed. */
#endif
WGLAPI int GLAPIENTRY wglDeleteContext(HGLRC);
WGLAPI int GLAPIENTRY wglMakeCurrent(HDC,HGLRC);
WGLAPI int GLAPIENTRY wglSetPixelFormat(HDC, int, const PIXELFORMATDESCRIPTOR *);
WGLAPI int GLAPIENTRY wglSwapBuffers(HDC hdc);
WGLAPI HDC GLAPIENTRY wglGetCurrentDC(void);
WGLAPI HGLRC GLAPIENTRY wglCreateContext(HDC);
WGLAPI HGLRC GLAPIENTRY wglCreateLayerContext(HDC,int);
WGLAPI HGLRC GLAPIENTRY wglGetCurrentContext(void);
WGLAPI PROC GLAPIENTRY wglGetProcAddress(const char*);
WGLAPI int GLAPIENTRY wglChoosePixelFormat(HDC, const PIXELFORMATDESCRIPTOR *);
WGLAPI int GLAPIENTRY wglCopyContext(HGLRC, HGLRC, unsigned int);
WGLAPI int GLAPIENTRY wglDeleteContext(HGLRC);
WGLAPI int GLAPIENTRY wglDescribeLayerPlane(HDC, int, int, unsigned int,LPLAYERPLANEDESCRIPTOR);
WGLAPI int GLAPIENTRY wglDescribePixelFormat(HDC,int, unsigned int, LPPIXELFORMATDESCRIPTOR);
WGLAPI int GLAPIENTRY wglGetLayerPaletteEntries(HDC, int, int, int,COLORREF *);
WGLAPI int GLAPIENTRY wglGetPixelFormat(HDC hdc);
WGLAPI int GLAPIENTRY wglMakeCurrent(HDC, HGLRC);
WGLAPI int GLAPIENTRY wglRealizeLayerPalette(HDC, int, int);
WGLAPI int GLAPIENTRY wglSetLayerPaletteEntries(HDC, int, int, int,const COLORREF *);
WGLAPI int GLAPIENTRY wglShareLists(HGLRC, HGLRC);
WGLAPI int GLAPIENTRY wglSwapLayerBuffers(HDC, unsigned int);
WGLAPI int GLAPIENTRY wglUseFontBitmapsA(HDC, unsigned long, unsigned long, unsigned long);
WGLAPI int GLAPIENTRY wglUseFontBitmapsW(HDC, unsigned long, unsigned long, unsigned long);
WGLAPI int GLAPIENTRY wglUseFontOutlinesA(HDC, unsigned long, unsigned long, unsigned long, float,float, int, LPGLYPHMETRICSFLOAT);
WGLAPI int GLAPIENTRY wglUseFontOutlinesW(HDC, unsigned long, unsigned long, unsigned long, float,float, int, LPGLYPHMETRICSFLOAT);
WGLAPI int GLAPIENTRY SwapBuffers(HDC);
WGLAPI int GLAPIENTRY ChoosePixelFormat(HDC,const PIXELFORMATDESCRIPTOR *);
WGLAPI int GLAPIENTRY DescribePixelFormat(HDC,int,unsigned int,LPPIXELFORMATDESCRIPTOR);
WGLAPI int GLAPIENTRY GetPixelFormat(HDC);
WGLAPI int GLAPIENTRY SetPixelFormat(HDC,int,const PIXELFORMATDESCRIPTOR *);
#ifdef _MSC_VER
# pragma warning( pop )
#endif
#ifdef __cplusplus
}
#endif
#endif /* _mesa_wgl_h_ */
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