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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__ */ |