1 | /*++ BUILD Version: 0004 // Increment this if a change has global effects
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2 |
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3 | Copyright (c) 1985-95, Microsoft Corporation
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4 |
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5 | Module Name:
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6 |
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7 | glaux.h
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8 |
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9 | Abstract:
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10 |
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11 | Procedure declarations, constant definitions and macros for the OpenGL
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12 | Auxiliary Library.
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13 |
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14 | --*/
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15 |
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16 | #ifndef __GLAUX_H__
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17 | #define __GLAUX_H__
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18 |
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19 | /*
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20 | * (c) Copyright 1993, Silicon Graphics, Inc.
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21 | * ALL RIGHTS RESERVED
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22 | * Permission to use, copy, modify, and distribute this software for
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23 | * any purpose and without fee is hereby granted, provided that the above
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24 | * copyright notice appear in all copies and that both the copyright notice
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25 | * and this permission notice appear in supporting documentation, and that
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26 | * the name of Silicon Graphics, Inc. not be used in advertising
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27 | * or publicity pertaining to distribution of the software without specific,
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28 | * written prior permission.
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29 | *
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30 | * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
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31 | * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
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32 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
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33 | * FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
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34 | * GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
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35 | * SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
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36 | * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
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37 | * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
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38 | * THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC. HAS BEEN
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39 | * ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
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40 | * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
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41 | * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
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42 | *
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43 | * US Government Users Restricted Rights
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44 | * Use, duplication, or disclosure by the Government is subject to
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45 | * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
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46 | * (c)(1)(ii) of the Rights in Technical Data and Computer Software
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47 | * clause at DFARS 252.227-7013 and/or in similar or successor
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48 | * clauses in the FAR or the DOD or NASA FAR Supplement.
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49 | * Unpublished-- rights reserved under the copyright laws of the
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50 | * United States. Contractor/manufacturer is Silicon Graphics,
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51 | * Inc., 2011 N. Shoreline Blvd., Mountain View, CA 94039-7311.
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52 | *
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53 | * OpenGL(TM) is a trademark of Silicon Graphics, Inc.
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54 | */
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55 |
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56 | #include <windows.h>
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57 | #include <GL/gl.h>
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58 | #include <GL/glu.h>
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59 |
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60 | #ifdef __cplusplus
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61 | extern "C" {
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62 | #endif
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63 |
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64 | /*
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65 | ** ToolKit Window Types
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66 | ** In the future, AUX_RGBA may be a combination of both RGB and ALPHA
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67 | */
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68 |
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69 | #define AUX_RGB 0
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70 | #define AUX_RGBA AUX_RGB
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71 | #define AUX_INDEX 1
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72 | #define AUX_SINGLE 0
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73 | #define AUX_DOUBLE 2
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74 | #define AUX_DIRECT 0
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75 | #define AUX_INDIRECT 4
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76 |
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77 | #define AUX_ACCUM 8
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78 | #define AUX_ALPHA 16
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79 | #define AUX_DEPTH24 32 /* 24-bit depth buffer */
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80 | #define AUX_STENCIL 64
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81 | #define AUX_AUX 128
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82 | #define AUX_DEPTH16 256 /* 16-bit depth buffer */
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83 | #define AUX_FIXED_332_PAL 512
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84 | #define AUX_DEPTH AUX_DEPTH16 /* default is 16-bit depth buffer */
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85 |
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86 | /*
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87 | ** Window Masks
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88 | */
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89 |
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90 | #define AUX_WIND_IS_RGB(x) (((x) & AUX_INDEX) == 0)
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91 | #define AUX_WIND_IS_INDEX(x) (((x) & AUX_INDEX) != 0)
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92 | #define AUX_WIND_IS_SINGLE(x) (((x) & AUX_DOUBLE) == 0)
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93 | #define AUX_WIND_IS_DOUBLE(x) (((x) & AUX_DOUBLE) != 0)
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94 | #define AUX_WIND_IS_INDIRECT(x) (((x) & AUX_INDIRECT) != 0)
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95 | #define AUX_WIND_IS_DIRECT(x) (((x) & AUX_INDIRECT) == 0)
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96 | #define AUX_WIND_HAS_ACCUM(x) (((x) & AUX_ACCUM) != 0)
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97 | #define AUX_WIND_HAS_ALPHA(x) (((x) & AUX_ALPHA) != 0)
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98 | #define AUX_WIND_HAS_DEPTH(x) (((x) & (AUX_DEPTH24 | AUX_DEPTH16)) != 0)
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99 | #define AUX_WIND_HAS_STENCIL(x) (((x) & AUX_STENCIL) != 0)
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100 | #define AUX_WIND_USES_FIXED_332_PAL(x) (((x) & AUX_FIXED_332_PAL) != 0)
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101 |
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102 | /*
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103 | ** ToolKit Event Structure
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104 | */
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105 |
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106 | typedef struct _AUX_EVENTREC {
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107 | GLint event;
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108 | GLint data[4];
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109 | } AUX_EVENTREC;
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110 |
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111 | /*
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112 | ** ToolKit Event Types
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113 | */
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114 | #define AUX_EXPOSE 1
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115 | #define AUX_CONFIG 2
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116 | #define AUX_DRAW 4
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117 | #define AUX_KEYEVENT 8
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118 | #define AUX_MOUSEDOWN 16
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119 | #define AUX_MOUSEUP 32
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120 | #define AUX_MOUSELOC 64
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121 |
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122 | /*
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123 | ** Toolkit Event Data Indices
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124 | */
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125 | #define AUX_WINDOWX 0
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126 | #define AUX_WINDOWY 1
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127 | #define AUX_MOUSEX 0
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128 | #define AUX_MOUSEY 1
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129 | #define AUX_MOUSESTATUS 3
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130 | #define AUX_KEY 0
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131 | #define AUX_KEYSTATUS 1
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132 |
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133 | /*
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134 | ** ToolKit Event Status Messages
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135 | */
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136 | #define AUX_LEFTBUTTON 1
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137 | #define AUX_RIGHTBUTTON 2
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138 | #define AUX_MIDDLEBUTTON 4
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139 | #define AUX_SHIFT 1
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140 | #define AUX_CONTROL 2
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141 |
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142 | /*
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143 | ** ToolKit Key Codes
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144 | */
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145 | #define AUX_RETURN 0x0D
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146 | #define AUX_ESCAPE 0x1B
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147 | #define AUX_SPACE 0x20
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148 | #define AUX_LEFT 0x25
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149 | #define AUX_UP 0x26
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150 | #define AUX_RIGHT 0x27
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151 | #define AUX_DOWN 0x28
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152 | #define AUX_A 'A'
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153 | #define AUX_B 'B'
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154 | #define AUX_C 'C'
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155 | #define AUX_D 'D'
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156 | #define AUX_E 'E'
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157 | #define AUX_F 'F'
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158 | #define AUX_G 'G'
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159 | #define AUX_H 'H'
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160 | #define AUX_I 'I'
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161 | #define AUX_J 'J'
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162 | #define AUX_K 'K'
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163 | #define AUX_L 'L'
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164 | #define AUX_M 'M'
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165 | #define AUX_N 'N'
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166 | #define AUX_O 'O'
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167 | #define AUX_P 'P'
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168 | #define AUX_Q 'Q'
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169 | #define AUX_R 'R'
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170 | #define AUX_S 'S'
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171 | #define AUX_T 'T'
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172 | #define AUX_U 'U'
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173 | #define AUX_V 'V'
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174 | #define AUX_W 'W'
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175 | #define AUX_X 'X'
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176 | #define AUX_Y 'Y'
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177 | #define AUX_Z 'Z'
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178 | #define AUX_a 'a'
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179 | #define AUX_b 'b'
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180 | #define AUX_c 'c'
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181 | #define AUX_d 'd'
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182 | #define AUX_e 'e'
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183 | #define AUX_f 'f'
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184 | #define AUX_g 'g'
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185 | #define AUX_h 'h'
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186 | #define AUX_i 'i'
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187 | #define AUX_j 'j'
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188 | #define AUX_k 'k'
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189 | #define AUX_l 'l'
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190 | #define AUX_m 'm'
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191 | #define AUX_n 'n'
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192 | #define AUX_o 'o'
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193 | #define AUX_p 'p'
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194 | #define AUX_q 'q'
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195 | #define AUX_r 'r'
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196 | #define AUX_s 's'
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197 | #define AUX_t 't'
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198 | #define AUX_u 'u'
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199 | #define AUX_v 'v'
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200 | #define AUX_w 'w'
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201 | #define AUX_x 'x'
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202 | #define AUX_y 'y'
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203 | #define AUX_z 'z'
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204 | #define AUX_0 '0'
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205 | #define AUX_1 '1'
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206 | #define AUX_2 '2'
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207 | #define AUX_3 '3'
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208 | #define AUX_4 '4'
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209 | #define AUX_5 '5'
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210 | #define AUX_6 '6'
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211 | #define AUX_7 '7'
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212 | #define AUX_8 '8'
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213 | #define AUX_9 '9'
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214 |
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215 | /*
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216 | ** ToolKit Gets and Sets
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217 | */
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218 | #define AUX_FD 1 /* return fd (long) */
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219 | #define AUX_COLORMAP 3 /* pass buf of r, g and b (unsigned char) */
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220 | #define AUX_GREYSCALEMAP 4
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221 | #define AUX_FOGMAP 5 /* pass fog and color bits (long) */
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222 | #define AUX_ONECOLOR 6 /* pass index, r, g, and b (long) */
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223 |
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224 | /*
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225 | ** Color Macros
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226 | */
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227 |
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228 | #define AUX_BLACK 0
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229 | #define AUX_RED 13
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230 | #define AUX_GREEN 14
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231 | #define AUX_YELLOW 15
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232 | #define AUX_BLUE 16
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233 | #define AUX_MAGENTA 17
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234 | #define AUX_CYAN 18
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235 | #define AUX_WHITE 19
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236 |
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237 | extern float auxRGBMap[20][3];
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238 |
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239 | #define AUX_SETCOLOR(x, y) (AUX_WIND_IS_RGB((x)) ? \
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240 | glColor3fv(auxRGBMap[(y)]) : glIndexf((y)))
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241 |
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242 | /*
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243 | ** RGB Image Structure
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244 | */
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245 |
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246 | typedef struct _AUX_RGBImageRec {
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247 | GLint sizeX, sizeY;
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248 | unsigned char *data;
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249 | } AUX_RGBImageRec;
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250 |
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251 | /*
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252 | ** Prototypes
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253 | */
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254 |
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255 | void APIENTRY auxInitDisplayMode(GLenum);
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256 | void APIENTRY auxInitPosition(int, int, int, int);
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257 |
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258 | /* GLenum APIENTRY auxInitWindow(LPCTSTR); */
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259 | #ifdef UNICODE
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260 | #define auxInitWindow auxInitWindowW
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261 | #else
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262 | #define auxInitWindow auxInitWindowA
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263 | #endif
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264 | GLenum APIENTRY auxInitWindowA(LPCSTR);
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265 | GLenum APIENTRY auxInitWindowW(LPCWSTR);
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266 |
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267 | void APIENTRY auxCloseWindow(void);
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268 | void APIENTRY auxQuit(void);
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269 | void APIENTRY auxSwapBuffers(void);
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270 |
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271 | typedef void (CALLBACK* AUXMAINPROC)(void);
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272 | void APIENTRY auxMainLoop(AUXMAINPROC);
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273 |
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274 | typedef void (CALLBACK* AUXEXPOSEPROC)(int, int);
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275 | void APIENTRY auxExposeFunc(AUXEXPOSEPROC);
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276 |
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277 | typedef void (CALLBACK* AUXRESHAPEPROC)(GLsizei, GLsizei);
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278 | void APIENTRY auxReshapeFunc(AUXRESHAPEPROC);
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279 |
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280 | typedef void (CALLBACK* AUXIDLEPROC)(void);
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281 | void APIENTRY auxIdleFunc(AUXIDLEPROC);
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282 |
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283 | typedef void (CALLBACK* AUXKEYPROC)(void);
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284 | void APIENTRY auxKeyFunc(int, AUXKEYPROC);
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285 |
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286 | typedef void (CALLBACK* AUXMOUSEPROC)(AUX_EVENTREC *);
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287 | void APIENTRY auxMouseFunc(int, int, AUXMOUSEPROC);
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288 |
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289 | int APIENTRY auxGetColorMapSize(void);
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290 | void APIENTRY auxGetMouseLoc(int *, int *);
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291 | void APIENTRY auxSetOneColor(int, float, float, float);
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292 | void APIENTRY auxSetFogRamp(int, int);
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293 | void APIENTRY auxSetGreyRamp(void);
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294 | void APIENTRY auxSetRGBMap(int, float *);
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295 |
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296 | /* AUX_RGBImageRec * APIENTRY auxRGBImageLoad(LPCTSTR); */
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297 | #ifdef UNICODE
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298 | #define auxRGBImageLoad auxRGBImageLoadW
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299 | #else
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300 | #define auxRGBImageLoad auxRGBImageLoadA
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301 | #endif
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302 | AUX_RGBImageRec * APIENTRY auxRGBImageLoadA(LPCSTR);
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303 | AUX_RGBImageRec * APIENTRY auxRGBImageLoadW(LPCWSTR);
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304 |
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305 | #ifdef UNICODE
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306 | #define auxDIBImageLoad auxDIBImageLoadW
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307 | #else
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308 | #define auxDIBImageLoad auxDIBImageLoadA
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309 | #endif
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310 | AUX_RGBImageRec * APIENTRY auxDIBImageLoadA(LPCSTR);
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311 | AUX_RGBImageRec * APIENTRY auxDIBImageLoadW(LPCWSTR);
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312 |
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313 | void APIENTRY auxCreateFont(void);
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314 | /* void APIENTRY auxDrawStr(LPCTSTR); */
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315 | #ifdef UNICODE
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316 | #define auxDrawStr auxDrawStrW
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317 | #else
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318 | #define auxDrawStr auxDrawStrA
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319 | #endif
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320 | void APIENTRY auxDrawStrA(LPCSTR);
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321 | void APIENTRY auxDrawStrW(LPCWSTR);
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322 |
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323 | void APIENTRY auxWireSphere(GLdouble);
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324 | void APIENTRY auxSolidSphere(GLdouble);
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325 | void APIENTRY auxWireCube(GLdouble);
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326 | void APIENTRY auxSolidCube(GLdouble);
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327 | void APIENTRY auxWireBox(GLdouble, GLdouble, GLdouble);
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328 | void APIENTRY auxSolidBox(GLdouble, GLdouble, GLdouble);
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329 | void APIENTRY auxWireTorus(GLdouble, GLdouble);
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330 | void APIENTRY auxSolidTorus(GLdouble, GLdouble);
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331 | void APIENTRY auxWireCylinder(GLdouble, GLdouble);
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332 | void APIENTRY auxSolidCylinder(GLdouble, GLdouble);
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333 | void APIENTRY auxWireIcosahedron(GLdouble);
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334 | void APIENTRY auxSolidIcosahedron(GLdouble);
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335 | void APIENTRY auxWireOctahedron(GLdouble);
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336 | void APIENTRY auxSolidOctahedron(GLdouble);
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337 | void APIENTRY auxWireTetrahedron(GLdouble);
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338 | void APIENTRY auxSolidTetrahedron(GLdouble);
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339 | void APIENTRY auxWireDodecahedron(GLdouble);
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340 | void APIENTRY auxSolidDodecahedron(GLdouble);
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341 | void APIENTRY auxWireCone(GLdouble, GLdouble);
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342 | void APIENTRY auxSolidCone(GLdouble, GLdouble);
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343 | void APIENTRY auxWireTeapot(GLdouble);
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344 | void APIENTRY auxSolidTeapot(GLdouble);
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345 |
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346 | /*
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347 | ** Window specific functions
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348 | ** hwnd, hdc, and hglrc valid after auxInitWindow()
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349 | */
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350 | HWND APIENTRY auxGetHWND(void);
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351 | HDC APIENTRY auxGetHDC(void);
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352 | HGLRC APIENTRY auxGetHGLRC(void);
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353 |
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354 | /*
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355 | ** Viewperf support functions and constants
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356 | */
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357 | /* Display Mode Selection Criteria */
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358 | enum {
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359 | AUX_USE_ID = 1,
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360 | AUX_EXACT_MATCH,
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361 | AUX_MINIMUM_CRITERIA
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362 | };
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363 | void APIENTRY auxInitDisplayModePolicy(GLenum);
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364 | GLenum APIENTRY auxInitDisplayModeID(GLint);
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365 | GLenum APIENTRY auxGetDisplayModePolicy(void);
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366 | GLint APIENTRY auxGetDisplayModeID(void);
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367 | GLenum APIENTRY auxGetDisplayMode(void);
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368 |
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369 | #ifdef __cplusplus
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370 | }
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371 | #endif
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372 |
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373 | #endif /* __GLAUX_H__ */
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