1 | /*
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2 | ** License Applicability. Except to the extent portions of this file are
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3 | ** made subject to an alternative license as permitted in the SGI Free
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4 | ** Software License B, Version 1.1 (the "License"), the contents of this
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5 | ** file are subject only to the provisions of the License. You may not use
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6 | ** this file except in compliance with the License. You may obtain a copy
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7 | ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
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8 | ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
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9 | **
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10 | ** http://oss.sgi.com/projects/FreeB
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11 | **
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12 | ** Note that, as provided in the License, the Software is distributed on an
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13 | ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
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14 | ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
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15 | ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
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16 | ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
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17 | **
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18 | ** Original Code. The Original Code is: OpenGL Sample Implementation,
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19 | ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
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20 | ** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
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21 | ** Copyright in any portions created by third parties is as indicated
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22 | ** elsewhere herein. All Rights Reserved.
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23 | **
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24 | ** Additional Notice Provisions: This software was created using the
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25 | ** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
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26 | ** not been independently verified as being compliant with the OpenGL(R)
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27 | ** version 1.2.1 Specification.
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28 | */
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29 |
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30 | #ifndef __glu_h__
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31 | #define __glu_h__
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32 | #define _GLU_H
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33 | #if __GNUC__ >= 3
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34 | #pragma GCC system_header
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35 | #endif
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36 |
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37 | #include <stddef.h> /* for wchar_t */
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38 | #include <GL/gl.h>
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39 |
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40 | #ifdef __cplusplus
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41 | extern "C" {
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42 | #endif
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43 |
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44 | /*************************************************************/
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45 |
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46 | /* Boolean */
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47 | #define GLU_FALSE 0
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48 | #define GLU_TRUE 1
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49 |
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50 | /* Version */
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51 | #define GLU_VERSION_1_1 1
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52 | #define GLU_VERSION_1_2 1
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53 |
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54 | /* StringName */
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55 | #define GLU_VERSION 100800
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56 | #define GLU_EXTENSIONS 100801
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57 |
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58 | /* ErrorCode */
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59 | #define GLU_INVALID_ENUM 100900
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60 | #define GLU_INVALID_VALUE 100901
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61 | #define GLU_OUT_OF_MEMORY 100902
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62 | #define GLU_INVALID_OPERATION 100904
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63 |
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64 | /* NurbsDisplay */
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65 | /* GLU_FILL */
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66 | #define GLU_OUTLINE_POLYGON 100240
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67 | #define GLU_OUTLINE_PATCH 100241
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68 |
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69 | /* NurbsError */
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70 | #define GLU_NURBS_ERROR1 100251
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71 | #define GLU_NURBS_ERROR2 100252
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72 | #define GLU_NURBS_ERROR3 100253
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73 | #define GLU_NURBS_ERROR4 100254
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74 | #define GLU_NURBS_ERROR5 100255
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75 | #define GLU_NURBS_ERROR6 100256
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76 | #define GLU_NURBS_ERROR7 100257
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77 | #define GLU_NURBS_ERROR8 100258
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78 | #define GLU_NURBS_ERROR9 100259
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79 | #define GLU_NURBS_ERROR10 100260
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80 | #define GLU_NURBS_ERROR11 100261
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81 | #define GLU_NURBS_ERROR12 100262
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82 | #define GLU_NURBS_ERROR13 100263
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83 | #define GLU_NURBS_ERROR14 100264
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84 | #define GLU_NURBS_ERROR15 100265
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85 | #define GLU_NURBS_ERROR16 100266
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86 | #define GLU_NURBS_ERROR17 100267
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87 | #define GLU_NURBS_ERROR18 100268
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88 | #define GLU_NURBS_ERROR19 100269
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89 | #define GLU_NURBS_ERROR20 100270
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90 | #define GLU_NURBS_ERROR21 100271
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91 | #define GLU_NURBS_ERROR22 100272
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92 | #define GLU_NURBS_ERROR23 100273
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93 | #define GLU_NURBS_ERROR24 100274
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94 | #define GLU_NURBS_ERROR25 100275
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95 | #define GLU_NURBS_ERROR26 100276
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96 | #define GLU_NURBS_ERROR27 100277
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97 | #define GLU_NURBS_ERROR28 100278
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98 | #define GLU_NURBS_ERROR29 100279
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99 | #define GLU_NURBS_ERROR30 100280
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100 | #define GLU_NURBS_ERROR31 100281
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101 | #define GLU_NURBS_ERROR32 100282
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102 | #define GLU_NURBS_ERROR33 100283
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103 | #define GLU_NURBS_ERROR34 100284
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104 | #define GLU_NURBS_ERROR35 100285
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105 | #define GLU_NURBS_ERROR36 100286
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106 | #define GLU_NURBS_ERROR37 100287
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107 |
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108 | /* NurbsProperty */
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109 | #define GLU_AUTO_LOAD_MATRIX 100200
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110 | #define GLU_CULLING 100201
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111 | #define GLU_SAMPLING_TOLERANCE 100203
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112 | #define GLU_DISPLAY_MODE 100204
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113 | #define GLU_PARAMETRIC_TOLERANCE 100202
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114 | #define GLU_SAMPLING_METHOD 100205
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115 | #define GLU_U_STEP 100206
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116 | #define GLU_V_STEP 100207
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117 |
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118 | /* NurbsSampling */
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119 | #define GLU_PATH_LENGTH 100215
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120 | #define GLU_PARAMETRIC_ERROR 100216
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121 | #define GLU_DOMAIN_DISTANCE 100217
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122 |
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123 | /* NurbsTrim */
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124 | #define GLU_MAP1_TRIM_2 100210
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125 | #define GLU_MAP1_TRIM_3 100211
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126 |
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127 | /* QuadricDrawStyle */
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128 | #define GLU_POINT 100010
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129 | #define GLU_LINE 100011
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130 | #define GLU_FILL 100012
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131 | #define GLU_SILHOUETTE 100013
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132 |
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133 | /* QuadricCallback */
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134 | #define GLU_ERROR 100103
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135 |
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136 | /* QuadricNormal */
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137 | #define GLU_SMOOTH 100000
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138 | #define GLU_FLAT 100001
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139 | #define GLU_NONE 100002
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140 |
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141 | /* QuadricOrientation */
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142 | #define GLU_OUTSIDE 100020
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143 | #define GLU_INSIDE 100021
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144 |
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145 | /* TessCallback */
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146 | #define GLU_TESS_BEGIN 100100
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147 | #define GLU_BEGIN 100100
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148 | #define GLU_TESS_VERTEX 100101
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149 | #define GLU_VERTEX 100101
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150 | #define GLU_TESS_END 100102
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151 | #define GLU_END 100102
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152 | #define GLU_TESS_ERROR 100103
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153 | #define GLU_TESS_EDGE_FLAG 100104
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154 | #define GLU_EDGE_FLAG 100104
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155 | #define GLU_TESS_COMBINE 100105
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156 | #define GLU_TESS_BEGIN_DATA 100106
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157 | #define GLU_TESS_VERTEX_DATA 100107
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158 | #define GLU_TESS_END_DATA 100108
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159 | #define GLU_TESS_ERROR_DATA 100109
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160 | #define GLU_TESS_EDGE_FLAG_DATA 100110
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161 | #define GLU_TESS_COMBINE_DATA 100111
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162 |
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163 | /* TessContour */
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164 | #define GLU_CW 100120
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165 | #define GLU_CCW 100121
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166 | #define GLU_INTERIOR 100122
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167 | #define GLU_EXTERIOR 100123
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168 | #define GLU_UNKNOWN 100124
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169 |
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170 | /* TessProperty */
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171 | #define GLU_TESS_WINDING_RULE 100140
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172 | #define GLU_TESS_BOUNDARY_ONLY 100141
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173 | #define GLU_TESS_TOLERANCE 100142
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174 |
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175 | /* TessError */
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176 | #define GLU_TESS_ERROR1 100151
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177 | #define GLU_TESS_ERROR2 100152
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178 | #define GLU_TESS_ERROR3 100153
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179 | #define GLU_TESS_ERROR4 100154
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180 | #define GLU_TESS_ERROR5 100155
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181 | #define GLU_TESS_ERROR6 100156
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182 | #define GLU_TESS_ERROR7 100157
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183 | #define GLU_TESS_ERROR8 100158
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184 | #define GLU_TESS_MISSING_BEGIN_POLYGON 100151
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185 | #define GLU_TESS_MISSING_BEGIN_CONTOUR 100152
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186 | #define GLU_TESS_MISSING_END_POLYGON 100153
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187 | #define GLU_TESS_MISSING_END_CONTOUR 100154
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188 | #define GLU_TESS_COORD_TOO_LARGE 100155
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189 | #define GLU_TESS_NEED_COMBINE_CALLBACK 100156
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190 |
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191 | /* TessWinding */
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192 | #define GLU_TESS_WINDING_ODD 100130
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193 | #define GLU_TESS_WINDING_NONZERO 100131
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194 | #define GLU_TESS_WINDING_POSITIVE 100132
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195 | #define GLU_TESS_WINDING_NEGATIVE 100133
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196 | #define GLU_TESS_WINDING_ABS_GEQ_TWO 100134
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197 |
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198 | /* Obsolete. For compatibility with previous Sun OpenGL versions */
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199 | #define GLU_INCOMPATIBLE_GL_VERSION 100903
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200 |
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201 |
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202 | /*************************************************************/
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203 |
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204 |
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205 | #ifdef __cplusplus
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206 | class GLUnurbs;
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207 | class GLUquadric;
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208 | class GLUtesselator;
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209 | #else
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210 | typedef struct GLUnurbs GLUnurbs;
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211 | typedef struct GLUquadric GLUquadric;
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212 | typedef struct GLUtesselator GLUtesselator;
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213 | #endif
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214 |
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215 | typedef GLUnurbs GLUnurbsObj;
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216 | typedef GLUquadric GLUquadricObj;
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217 | typedef GLUtesselator GLUtesselatorObj;
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218 | typedef GLUtesselator GLUtriangulatorObj;
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219 |
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220 | #define GLU_TESS_MAX_COORD 1.0e150
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221 |
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222 | /* Internal convenience typedefs */
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223 | typedef void (APIENTRY *_GLUfuncptr)();
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224 |
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225 | GLAPI void APIENTRY gluBeginCurve (GLUnurbs* nurb);
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226 | GLAPI void APIENTRY gluBeginPolygon (GLUtesselator* tess);
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227 | GLAPI void APIENTRY gluBeginSurface (GLUnurbs* nurb);
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228 | GLAPI void APIENTRY gluBeginTrim (GLUnurbs* nurb);
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229 | GLAPI GLint APIENTRY gluBuild1DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
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230 | GLAPI GLint APIENTRY gluBuild2DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
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231 | GLAPI void APIENTRY gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
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232 | GLAPI void APIENTRY gluDeleteNurbsRenderer (GLUnurbs* nurb);
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233 | GLAPI void APIENTRY gluDeleteQuadric (GLUquadric* quad);
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234 | GLAPI void APIENTRY gluDeleteTess (GLUtesselator* tess);
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235 | GLAPI void APIENTRY gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
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236 | GLAPI void APIENTRY gluEndCurve (GLUnurbs* nurb);
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237 | GLAPI void APIENTRY gluEndPolygon (GLUtesselator* tess);
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238 | GLAPI void APIENTRY gluEndSurface (GLUnurbs* nurb);
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239 | GLAPI void APIENTRY gluEndTrim (GLUnurbs* nurb);
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240 | GLAPI const GLubyte * APIENTRY gluErrorString (GLenum error);
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241 | GLAPI const wchar_t * APIENTRY gluErrorUnicodeStringEXT (GLenum error);
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242 | GLAPI void APIENTRY gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data);
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243 | GLAPI const GLubyte * APIENTRY gluGetString (GLenum name);
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244 | GLAPI void APIENTRY gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data);
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245 | GLAPI void APIENTRY gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
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246 | GLAPI void APIENTRY gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
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247 | GLAPI GLUnurbs* APIENTRY gluNewNurbsRenderer (void);
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248 | GLAPI GLUquadric* APIENTRY gluNewQuadric (void);
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249 | GLAPI GLUtesselator* APIENTRY gluNewTess (void);
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250 | GLAPI void APIENTRY gluNextContour (GLUtesselator* tess, GLenum type);
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251 | GLAPI void APIENTRY gluNurbsCallback (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc);
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252 | GLAPI void APIENTRY gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
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253 | GLAPI void APIENTRY gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value);
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254 | GLAPI void APIENTRY gluNurbsSurface (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type);
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255 | GLAPI void APIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
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256 | GLAPI void APIENTRY gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
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257 | GLAPI void APIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
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258 | GLAPI void APIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
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259 | GLAPI GLint APIENTRY gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
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260 | GLAPI void APIENTRY gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
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261 | GLAPI void APIENTRY gluQuadricCallback (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc);
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262 | GLAPI void APIENTRY gluQuadricDrawStyle (GLUquadric* quad, GLenum draw);
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263 | GLAPI void APIENTRY gluQuadricNormals (GLUquadric* quad, GLenum normal);
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264 | GLAPI void APIENTRY gluQuadricOrientation (GLUquadric* quad, GLenum orientation);
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265 | GLAPI void APIENTRY gluQuadricTexture (GLUquadric* quad, GLboolean texture);
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266 | GLAPI GLint APIENTRY gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
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267 | GLAPI void APIENTRY gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
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268 | GLAPI void APIENTRY gluTessBeginContour (GLUtesselator* tess);
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269 | GLAPI void APIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data);
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270 | GLAPI void APIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
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271 | GLAPI void APIENTRY gluTessEndContour (GLUtesselator* tess);
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272 | GLAPI void APIENTRY gluTessEndPolygon (GLUtesselator* tess);
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273 | GLAPI void APIENTRY gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
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274 | GLAPI void APIENTRY gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data);
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275 | GLAPI void APIENTRY gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data);
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276 | GLAPI GLint APIENTRY gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
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277 | GLAPI GLint APIENTRY gluUnProject4 (GLdouble winX, GLdouble winY, GLdouble winZ, GLdouble clipW, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble nearVal, GLdouble farVal, GLdouble* objX, GLdouble* objY, GLdouble* objZ, GLdouble* objW);
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278 |
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279 | #ifdef UNICODE
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280 | #define gluErrorStringWIN gluErrorUnicodeStringEXT
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281 | #else
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282 | #define gluErrorStringWIN gluErrorString
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283 | #endif
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284 |
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285 | #ifdef __cplusplus
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286 | }
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287 | #endif
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288 |
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289 | #endif /* __glu_h__ */
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