| 1 | /* $Id: wmesa.h,v 1.2 2000-03-01 18:49:42 jeroen Exp $ */
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| 2 |
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| 3 | /*
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| 4 | * Mesa 3-D graphics library
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| 5 | * Version: 3.0
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| 6 | * Copyright (C) 1995-1998 Brian Paul
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| 7 | *
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| 8 | * This library is free software; you can redistribute it and/or
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| 9 | * modify it under the terms of the GNU Library General Public
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| 10 | * License as published by the Free Software Foundation; either
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| 11 | * version 2 of the License, or (at your option) any later version.
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| 12 | *
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| 13 | * This library is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 16 | * Library General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU Library General Public
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| 19 | * License along with this library; if not, write to the Free
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| 20 | * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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| 21 | *
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| 22 | */
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| 23 |
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| 24 |
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| 25 | /*
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| 26 | * $Log: wmesa.h,v $
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| 27 | * Revision 1.2 2000-03-01 18:49:42 jeroen
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| 28 | * *** empty log message ***
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| 29 | *
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| 30 | * Revision 1.1 2000/02/29 00:43:33 sandervl
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| 31 | * created
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| 32 | *
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| 33 | * Revision 1.1.1.1 1999/08/19 00:55:40 jtg
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| 34 | * Imported sources
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| 35 | *
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| 36 | * Revision 3.2 1999/01/03 02:54:45 brianp
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| 37 | * updated per Ted Jump
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| 38 | *
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| 39 | * Revision 3.1 1998/12/01 02:34:27 brianp
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| 40 | * applied Mark Kilgard's patches from November 30, 1998
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| 41 | *
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| 42 | * Revision 3.0 1998/02/20 05:06:59 brianp
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| 43 | * initial rev
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| 44 | *
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| 45 | */
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| 46 |
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| 47 |
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| 48 | /*
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| 49 | * Windows driver by: Mark E. Peterson (markp@ic.mankato.mn.us)
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| 50 | * Updated by Li Wei (liwei@aiar.xjtu.edu.cn)
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| 51 | *
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| 52 | *
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| 53 | ***************************************************************
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| 54 | * WMesa *
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| 55 | * version 2.3 *
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| 56 | * *
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| 57 | * By *
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| 58 | * Li Wei *
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| 59 | * Institute of Artificial Intelligence & Robotics *
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| 60 | * Xi'an Jiaotong University *
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| 61 | * Email: liwei@aiar.xjtu.edu.cn *
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| 62 | * Web page: http://sun.aiar.xjtu.edu.cn *
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| 63 | * *
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| 64 | * July 7th, 1997 *
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| 65 | ***************************************************************
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| 66 | */
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| 67 |
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| 68 |
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| 69 | #ifndef WMESA_H
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| 70 | #define WMESA_H
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| 71 |
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| 72 |
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| 73 | #ifdef __cplusplus
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| 74 | extern "C" {
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| 75 | #endif
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| 76 |
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| 77 |
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| 78 | #include "gl.h"
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| 79 |
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| 80 | #ifndef __WIN32OS2__
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| 81 | #pragma warning (disable:4273)
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| 82 | #pragma warning( disable : 4244 )/* '=' : conversion from 'const double ' to 'float ', possible loss of data*/
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| 83 | #pragma warning( disable : 4018 ) /* '<' : signed/unsigned mismatch */
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| 84 | #pragma warning( disable : 4305 )/* '=' : truncation from 'const double ' to 'float '*/
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| 85 | #pragma warning( disable : 4013 )/* 'function' undefined; assuming extern returning int*/
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| 86 | #pragma warning( disable : 4761 )/* integral size mismatch in argument; conversion supplied*/
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| 87 | #pragma warning( disable : 4273 )/* 'identifier' : inconsistent DLL linkage. dllexport assumed*/
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| 88 | #endif
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| 89 | #if (MESA_WARNQUIET>1)
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| 90 | # pragma warning( disable : 4146 ) /* unary minus operator applied to unsigned type, result still unsigned */
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| 91 | #endif
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| 92 |
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| 93 | /*
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| 94 | * This is the WMesa context 'handle':
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| 95 | */
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| 96 | typedef struct wmesa_context *WMesaContext;
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| 97 |
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| 98 |
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| 99 |
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| 100 | /*
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| 101 | * Create a new WMesaContext for rendering into a window. You must
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| 102 | * have already created the window of correct visual type and with an
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| 103 | * appropriate colormap.
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| 104 | *
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| 105 | * Input:
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| 106 | * hWnd - Window handle
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| 107 | * Pal - Palette to use
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| 108 | * rgb_flag - GL_TRUE = RGB mode,
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| 109 | * GL_FALSE = color index mode
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| 110 | * db_flag - GL_TRUE = double-buffered,
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| 111 | * GL_FALSE = single buffered
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| 112 | *
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| 113 | * Note: Indexed mode requires double buffering under Windows.
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| 114 | *
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| 115 | * Return: a WMesa_context or NULL if error.
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| 116 | */
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| 117 | extern WMesaContext WIN32API WMesaCreateContext(HWND hWnd,HPALETTE* pPal,
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| 118 | GLboolean rgb_flag,GLboolean db_flag);
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| 119 |
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| 120 |
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| 121 | /*
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| 122 | * Destroy a rendering context as returned by WMesaCreateContext()
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| 123 | */
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| 124 | /*extern void WMesaDestroyContext( WMesaContext ctx );*/
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| 125 | extern void WIN32API WMesaDestroyContext( void );
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| 126 |
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| 127 |
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| 128 |
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| 129 | /*
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| 130 | * Make the specified context the current one.
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| 131 | */
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| 132 | extern void WIN32API WMesaMakeCurrent( WMesaContext ctx );
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| 133 |
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| 134 |
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| 135 | /*
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| 136 | * Return a handle to the current context.
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| 137 | */
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| 138 | extern WMesaContext WIN32API WMesaGetCurrentContext( void );
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| 139 |
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| 140 |
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| 141 | /*
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| 142 | * Swap the front and back buffers for the current context. No action
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| 143 | * taken if the context is not double buffered.
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| 144 | */
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| 145 | extern void WIN32API WMesaSwapBuffers(void);
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| 146 |
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| 147 |
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| 148 | /*
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| 149 | * In indexed color mode we need to know when the palette changes.
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| 150 | */
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| 151 | extern void WIN32API WMesaPaletteChange(HPALETTE Pal);
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| 152 |
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| 153 | extern void WIN32API WMesaMove(void);
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| 154 |
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| 155 |
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| 156 |
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| 157 | #ifdef __cplusplus
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| 158 | }
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| 159 | #endif
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| 160 |
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| 161 |
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| 162 | #endif
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| 163 |
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