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C/C++ Source or Header  |  1999-05-11  |  13KB  |  277 lines
  1. /* @(#)68    1.5  src/gos/3d/OPENGL/include/GL/glu.h, glxlib, gos41C 7/25/95 10:01:43  */
  2. /*
  3.  *   COMPONENT_NAME: glu
  4.  *
  5.  *   FUNCTIONS: none
  6.  *
  7.  *   ORIGINS: 21,27
  8.  *
  9.  *
  10.  *   (C) COPYRIGHT International Business Machines Corp. 1995
  11.  *   All Rights Reserved
  12.  *   Licensed Materials - Property of IBM
  13.  *   US Government Users Restricted Rights - Use, duplication or
  14.  *   disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
  15.  */
  16. /*
  17. ** Copyright 1991-1993, Silicon Graphics, Inc.
  18. ** All Rights Reserved.
  19. ** 
  20. ** This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
  21. ** the contents of this file may not be disclosed to third parties, copied or
  22. ** duplicated in any form, in whole or in part, without the prior written
  23. ** permission of Silicon Graphics, Inc.
  24. ** 
  25. ** RESTRICTED RIGHTS LEGEND:
  26. ** Use, duplication or disclosure by the Government is subject to restrictions
  27. ** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
  28. ** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
  29. ** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
  30. ** rights reserved under the Copyright Laws of the United States.
  31. */
  32.  
  33. #ifndef __glu_h__
  34. #define __glu_h__
  35.  
  36. #include <GL/gl.h>
  37.  
  38. #ifdef __cplusplus
  39. extern "C" {
  40. #endif
  41.  
  42.  
  43. /*************************************************************/
  44.  
  45. /* Boolean */
  46. #define GLU_FALSE                            0
  47. #define GLU_TRUE                             1
  48.  
  49. /* Version */
  50. #define GLU_VERSION_1_1                      1
  51. #define GLU_VERSION_1_2                      1
  52.  
  53. /* StringName */
  54. #define GLU_VERSION                          100800
  55. #define GLU_EXTENSIONS                       100801
  56.  
  57. /* ErrorCode */
  58. #define GLU_INVALID_ENUM                     100900
  59. #define GLU_INVALID_VALUE                    100901
  60. #define GLU_OUT_OF_MEMORY                    100902
  61. #define GLU_INCOMPATIBLE_GL_VERSION          100903
  62.  
  63. /* NurbsDisplay */
  64. /*      GLU_FILL */
  65. #define GLU_OUTLINE_POLYGON                  100240
  66. #define GLU_OUTLINE_PATCH                    100241
  67.  
  68. /* NurbsCallback */
  69. #define GLU_ERROR                            100103
  70.  
  71. /* NurbsError */
  72. #define GLU_NURBS_ERROR1                     100251
  73. #define GLU_NURBS_ERROR2                     100252
  74. #define GLU_NURBS_ERROR3                     100253
  75. #define GLU_NURBS_ERROR4                     100254
  76. #define GLU_NURBS_ERROR5                     100255
  77. #define GLU_NURBS_ERROR6                     100256
  78. #define GLU_NURBS_ERROR7                     100257
  79. #define GLU_NURBS_ERROR8                     100258
  80. #define GLU_NURBS_ERROR9                     100259
  81. #define GLU_NURBS_ERROR10                    100260
  82. #define GLU_NURBS_ERROR11                    100261
  83. #define GLU_NURBS_ERROR12                    100262
  84. #define GLU_NURBS_ERROR13                    100263
  85. #define GLU_NURBS_ERROR14                    100264
  86. #define GLU_NURBS_ERROR15                    100265
  87. #define GLU_NURBS_ERROR16                    100266
  88. #define GLU_NURBS_ERROR17                    100267
  89. #define GLU_NURBS_ERROR18                    100268
  90. #define GLU_NURBS_ERROR19                    100269
  91. #define GLU_NURBS_ERROR20                    100270
  92. #define GLU_NURBS_ERROR21                    100271
  93. #define GLU_NURBS_ERROR22                    100272
  94. #define GLU_NURBS_ERROR23                    100273
  95. #define GLU_NURBS_ERROR24                    100274
  96. #define GLU_NURBS_ERROR25                    100275
  97. #define GLU_NURBS_ERROR26                    100276
  98. #define GLU_NURBS_ERROR27                    100277
  99. #define GLU_NURBS_ERROR28                    100278
  100. #define GLU_NURBS_ERROR29                    100279
  101. #define GLU_NURBS_ERROR30                    100280
  102. #define GLU_NURBS_ERROR31                    100281
  103. #define GLU_NURBS_ERROR32                    100282
  104. #define GLU_NURBS_ERROR33                    100283
  105. #define GLU_NURBS_ERROR34                    100284
  106. #define GLU_NURBS_ERROR35                    100285
  107. #define GLU_NURBS_ERROR36                    100286
  108. #define GLU_NURBS_ERROR37                    100287
  109.  
  110. /* NurbsProperty */
  111. #define GLU_AUTO_LOAD_MATRIX                 100200
  112. #define GLU_CULLING                          100201
  113. #define GLU_SAMPLING_TOLERANCE               100203
  114. #define GLU_DISPLAY_MODE                     100204
  115. #define GLU_PARAMETRIC_TOLERANCE             100202
  116. #define GLU_SAMPLING_METHOD                  100205
  117. #define GLU_U_STEP                           100206
  118. #define GLU_V_STEP                           100207
  119.  
  120. /* NurbsSampling */
  121. #define GLU_PATH_LENGTH                      100215
  122. #define GLU_PARAMETRIC_ERROR                 100216
  123. #define GLU_DOMAIN_DISTANCE                  100217
  124.  
  125. /* NurbsTrim */
  126. #define GLU_MAP1_TRIM_2                      100210
  127. #define GLU_MAP1_TRIM_3                      100211
  128.  
  129. /* QuadricDrawStyle */
  130. #define GLU_POINT                            100010
  131. #define GLU_LINE                             100011
  132. #define GLU_FILL                             100012
  133. #define GLU_SILHOUETTE                       100013
  134.  
  135. /* QuadricCallback */
  136. /*      GLU_ERROR */
  137.  
  138. /* QuadricNormal */
  139. #define GLU_SMOOTH                           100000
  140. #define GLU_FLAT                             100001
  141. #define GLU_NONE                             100002
  142.  
  143. /* QuadricOrientation */
  144. #define GLU_OUTSIDE                          100020
  145. #define GLU_INSIDE                           100021
  146.  
  147. /* TessCallback */
  148. #define GLU_TESS_BEGIN                       100100
  149. #define GLU_BEGIN                            100100
  150. #define GLU_TESS_VERTEX                      100101
  151. #define GLU_VERTEX                           100101
  152. #define GLU_TESS_END                         100102
  153. #define GLU_END                              100102
  154. #define GLU_TESS_ERROR                       100103
  155. #define GLU_TESS_EDGE_FLAG                   100104
  156. #define GLU_EDGE_FLAG                        100104
  157. #define GLU_TESS_COMBINE                     100105
  158. #define GLU_TESS_BEGIN_DATA                  100106
  159. #define GLU_TESS_VERTEX_DATA                 100107
  160. #define GLU_TESS_END_DATA                    100108
  161. #define GLU_TESS_ERROR_DATA                  100109
  162. #define GLU_TESS_EDGE_FLAG_DATA              100110
  163. #define GLU_TESS_COMBINE_DATA                100111
  164.  
  165. /* TessContour */
  166. #define GLU_CW                               100120
  167. #define GLU_CCW                              100121
  168. #define GLU_INTERIOR                         100122
  169. #define GLU_EXTERIOR                         100123
  170. #define GLU_UNKNOWN                          100124
  171.  
  172. /* TessProperty */
  173. #define GLU_TESS_WINDING_RULE                100140
  174. #define GLU_TESS_BOUNDARY_ONLY               100141
  175. #define GLU_TESS_TOLERANCE                   100142
  176.  
  177. /* TessError */
  178. #define GLU_TESS_ERROR1                      100151
  179. #define GLU_TESS_ERROR2                      100152
  180. #define GLU_TESS_ERROR3                      100153
  181. #define GLU_TESS_ERROR4                      100154
  182. #define GLU_TESS_ERROR5                      100155
  183. #define GLU_TESS_ERROR6                      100156
  184. #define GLU_TESS_ERROR7                      100157
  185. #define GLU_TESS_ERROR8                      100158
  186. #define GLU_TESS_MISSING_BEGIN_POLYGON       100151
  187. #define GLU_TESS_MISSING_BEGIN_CONTOUR       100152
  188. #define GLU_TESS_MISSING_END_POLYGON         100153
  189. #define GLU_TESS_MISSING_END_CONTOUR         100154
  190. #define GLU_TESS_COORD_TOO_LARGE             100155
  191. #define GLU_TESS_NEED_COMBINE_CALLBACK       100156
  192.  
  193. /* TessWinding */
  194. #define GLU_TESS_WINDING_ODD                 100130
  195. #define GLU_TESS_WINDING_NONZERO             100131
  196. #define GLU_TESS_WINDING_POSITIVE            100132
  197. #define GLU_TESS_WINDING_NEGATIVE            100133
  198. #define GLU_TESS_WINDING_ABS_GEQ_TWO         100134
  199.  
  200. /*************************************************************/
  201.  
  202.  
  203. #ifdef __cplusplus
  204. class GLUnurbs;
  205. class GLUquadric;
  206. class GLUtesselator;
  207. #else
  208. typedef struct GLUnurbs GLUnurbs;
  209. typedef struct GLUquadric GLUquadric;
  210. typedef struct GLUtesselator GLUtesselator;
  211. #endif
  212.  
  213. typedef struct GLUnurbs GLUnurbsObj;
  214. typedef struct GLUquadric GLUquadricObj;
  215. typedef struct GLUtesselator GLUtesselatorObj;
  216. typedef struct GLUtesselator GLUtriangulatorObj;
  217.  
  218. #define GLU_TESS_MAX_COORD 1.0e150
  219.  
  220. extern void APIENTRY gluBeginCurve (GLUnurbs* nurb);
  221. extern void APIENTRY gluBeginPolygon (GLUtesselator* tess);
  222. extern void APIENTRY gluBeginSurface (GLUnurbs* nurb);
  223. extern void APIENTRY gluBeginTrim (GLUnurbs* nurb);
  224. extern GLint APIENTRY gluBuild1DMipmaps (GLenum target, GLint component, GLsizei width, GLenum format, GLenum type, const void *data);
  225. extern GLint APIENTRY gluBuild2DMipmaps (GLenum target, GLint component, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
  226. extern void APIENTRY gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks);
  227. extern void APIENTRY gluDeleteNurbsRenderer (GLUnurbs* nurb);
  228. extern void APIENTRY gluDeleteQuadric (GLUquadric* quad);
  229. extern void APIENTRY gluDeleteTess (GLUtesselator* tess);
  230. extern void APIENTRY gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops);
  231. extern void APIENTRY gluEndCurve (GLUnurbs* nurb);
  232. extern void APIENTRY gluEndPolygon (GLUtesselator* tess);
  233. extern void APIENTRY gluEndSurface (GLUnurbs* nurb);
  234. extern void APIENTRY gluEndTrim (GLUnurbs* nurb);
  235. extern const GLubyte * APIENTRY gluErrorString (GLenum error);
  236. extern void APIENTRY gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data);
  237. extern const GLubyte * APIENTRY gluGetString (GLenum name);
  238. extern void APIENTRY gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data);
  239. extern void APIENTRY gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view);
  240. extern void APIENTRY gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ);
  241. extern GLUnurbs* APIENTRY gluNewNurbsRenderer (void);
  242. extern GLUquadric* APIENTRY gluNewQuadric (void);
  243. extern GLUtesselator* APIENTRY gluNewTess (void);
  244. extern void APIENTRY gluNextContour (GLUtesselator* tess, GLenum type);
  245. extern void APIENTRY gluNurbsCallback (GLUnurbs* nurb, GLenum which, GLvoid (* APIENTRY CallBackFunc)());
  246. extern void APIENTRY gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type);
  247. extern void APIENTRY gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value);
  248. extern 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);
  249. extern void APIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
  250. extern void APIENTRY gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep);
  251. extern void APIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble near, GLdouble far);
  252. extern void APIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport);
  253. extern GLint APIENTRY gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ);
  254. extern void APIENTRY gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type);
  255. extern void APIENTRY gluQuadricCallback (GLUquadric* quad, GLenum which, GLvoid (* APIENTRY CallBackFunc)());
  256. extern void APIENTRY gluQuadricDrawStyle (GLUquadric* quad, GLenum draw);
  257. extern void APIENTRY gluQuadricNormals (GLUquadric* quad, GLenum normal);
  258. extern void APIENTRY gluQuadricOrientation (GLUquadric* quad, GLenum orientation);
  259. extern void APIENTRY gluQuadricTexture (GLUquadric* quad, GLboolean texture);
  260. extern GLint APIENTRY gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
  261. extern void APIENTRY gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks);
  262. extern void APIENTRY gluTessBeginContour (GLUtesselator* tess);
  263. extern void APIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data);
  264. extern void APIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, GLvoid (* APIENTRY CallBackFunc)());
  265. extern void APIENTRY gluTessEndContour (GLUtesselator* tess);
  266. extern void APIENTRY gluTessEndPolygon (GLUtesselator* tess);
  267. extern void APIENTRY gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
  268. extern void APIENTRY gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data);
  269. extern void APIENTRY gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data);
  270. extern GLint APIENTRY gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ);
  271.  
  272. #ifdef __cplusplus
  273. }
  274. #endif
  275.  
  276. #endif /* __glu_h__ */
  277.