/* * This file is was based upon the OpenGL 1.2.1 Sample implementation publised * by SGI; as such the original license information is preserved below. * */ /* ** License Applicability. Except to the extent portions of this file are ** made subject to an alternative license as permitted in the SGI Free ** Software License B, Version 1.1 (the "License"), the contents of this ** file are subject only to the provisions of the License. You may not use ** this file except in compliance with the License. You may obtain a copy ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: ** ** http://oss.sgi.com/projects/FreeB ** ** Note that, as provided in the License, the Software is distributed on an ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. ** ** NOTE: The Original Code (as defined below) has been licensed to Sun ** Microsystems, Inc. ("Sun") under the SGI Free Software License B ** (Version 1.1), shown above ("SGI License"). Pursuant to Section ** 3.2(3) of the SGI License, Sun is distributing the Covered Code to ** you under an alternative license ("Alternative License"). This ** Alternative License includes all of the provisions of the SGI License ** except that Section 2.2 and 11 are omitted. Any differences between ** the Alternative License and the SGI License are offered solely by Sun ** and not by SGI. ** ** Original Code. The Original Code is: OpenGL Sample Implementation, ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, ** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. ** Copyright in any portions created by third parties is as indicated ** elsewhere herein. All Rights Reserved. ** ** Additional Notice Provisions: This software was created using the ** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has ** not been independently verified as being compliant with the OpenGL(R) ** version 1.2.1 Specification. */ #ifndef __glu_h__ #define __glu_h__ #include #ifndef GLAPIENTRY #define GLAPIENTRY #endif #ifndef GLAPI #define GLAPI #endif #ifdef __cplusplus extern "C" { #endif /*************************************************************/ /* Extensions */ #define GLU_EXT_object_space_tess 1 #define GLU_EXT_nurbs_tessellator 1 /* Boolean */ #define GLU_FALSE 0 #define GLU_TRUE 1 /* Version */ #define GLU_VERSION_1_1 1 #define GLU_VERSION_1_2 1 #define GLU_VERSION_1_3 1 /* StringName */ #define GLU_VERSION 100800 #define GLU_EXTENSIONS 100801 /* ErrorCode */ #define GLU_INVALID_ENUM 100900 #define GLU_INVALID_VALUE 100901 #define GLU_OUT_OF_MEMORY 100902 #define GLU_INVALID_OPERATION 100904 /* NurbsDisplay */ /* GLU_FILL */ #define GLU_OUTLINE_POLYGON 100240 #define GLU_OUTLINE_PATCH 100241 /* NurbsCallback */ #define GLU_NURBS_ERROR 100103 #define GLU_ERROR 100103 #define GLU_NURBS_BEGIN 100164 #define GLU_NURBS_BEGIN_EXT 100164 #define GLU_NURBS_VERTEX 100165 #define GLU_NURBS_VERTEX_EXT 100165 #define GLU_NURBS_NORMAL 100166 #define GLU_NURBS_NORMAL_EXT 100166 #define GLU_NURBS_COLOR 100167 #define GLU_NURBS_COLOR_EXT 100167 #define GLU_NURBS_TEXTURE_COORD 100168 #define GLU_NURBS_TEX_COORD_EXT 100168 #define GLU_NURBS_END 100169 #define GLU_NURBS_END_EXT 100169 #define GLU_NURBS_BEGIN_DATA 100170 #define GLU_NURBS_BEGIN_DATA_EXT 100170 #define GLU_NURBS_VERTEX_DATA 100171 #define GLU_NURBS_VERTEX_DATA_EXT 100171 #define GLU_NURBS_NORMAL_DATA 100172 #define GLU_NURBS_NORMAL_DATA_EXT 100172 #define GLU_NURBS_COLOR_DATA 100173 #define GLU_NURBS_COLOR_DATA_EXT 100173 #define GLU_NURBS_TEXTURE_COORD_DATA 100174 #define GLU_NURBS_TEX_COORD_DATA_EXT 100174 #define GLU_NURBS_END_DATA 100175 #define GLU_NURBS_END_DATA_EXT 100175 /* NurbsError */ #define GLU_NURBS_ERROR1 100251 #define GLU_NURBS_ERROR2 100252 #define GLU_NURBS_ERROR3 100253 #define GLU_NURBS_ERROR4 100254 #define GLU_NURBS_ERROR5 100255 #define GLU_NURBS_ERROR6 100256 #define GLU_NURBS_ERROR7 100257 #define GLU_NURBS_ERROR8 100258 #define GLU_NURBS_ERROR9 100259 #define GLU_NURBS_ERROR10 100260 #define GLU_NURBS_ERROR11 100261 #define GLU_NURBS_ERROR12 100262 #define GLU_NURBS_ERROR13 100263 #define GLU_NURBS_ERROR14 100264 #define GLU_NURBS_ERROR15 100265 #define GLU_NURBS_ERROR16 100266 #define GLU_NURBS_ERROR17 100267 #define GLU_NURBS_ERROR18 100268 #define GLU_NURBS_ERROR19 100269 #define GLU_NURBS_ERROR20 100270 #define GLU_NURBS_ERROR21 100271 #define GLU_NURBS_ERROR22 100272 #define GLU_NURBS_ERROR23 100273 #define GLU_NURBS_ERROR24 100274 #define GLU_NURBS_ERROR25 100275 #define GLU_NURBS_ERROR26 100276 #define GLU_NURBS_ERROR27 100277 #define GLU_NURBS_ERROR28 100278 #define GLU_NURBS_ERROR29 100279 #define GLU_NURBS_ERROR30 100280 #define GLU_NURBS_ERROR31 100281 #define GLU_NURBS_ERROR32 100282 #define GLU_NURBS_ERROR33 100283 #define GLU_NURBS_ERROR34 100284 #define GLU_NURBS_ERROR35 100285 #define GLU_NURBS_ERROR36 100286 #define GLU_NURBS_ERROR37 100287 /* NurbsProperty */ #define GLU_AUTO_LOAD_MATRIX 100200 #define GLU_CULLING 100201 #define GLU_SAMPLING_TOLERANCE 100203 #define GLU_DISPLAY_MODE 100204 #define GLU_PARAMETRIC_TOLERANCE 100202 #define GLU_SAMPLING_METHOD 100205 #define GLU_U_STEP 100206 #define GLU_V_STEP 100207 #define GLU_NURBS_MODE 100160 #define GLU_NURBS_MODE_EXT 100160 #define GLU_NURBS_TESSELLATOR 100161 #define GLU_NURBS_TESSELLATOR_EXT 100161 #define GLU_NURBS_RENDERER 100162 #define GLU_NURBS_RENDERER_EXT 100162 /* NurbsSampling */ #define GLU_OBJECT_PARAMETRIC_ERROR 100208 #define GLU_OBJECT_PARAMETRIC_ERROR_EXT 100208 #define GLU_OBJECT_PATH_LENGTH 100209 #define GLU_OBJECT_PATH_LENGTH_EXT 100209 #define GLU_PATH_LENGTH 100215 #define GLU_PARAMETRIC_ERROR 100216 #define GLU_DOMAIN_DISTANCE 100217 /* NurbsTrim */ #define GLU_MAP1_TRIM_2 100210 #define GLU_MAP1_TRIM_3 100211 /* QuadricDrawStyle */ #define GLU_POINT 100010 #define GLU_LINE 100011 #define GLU_FILL 100012 #define GLU_SILHOUETTE 100013 /* QuadricCallback */ /* GLU_ERROR */ /* QuadricNormal */ #define GLU_SMOOTH 100000 #define GLU_FLAT 100001 #define GLU_NONE 100002 /* QuadricOrientation */ #define GLU_OUTSIDE 100020 #define GLU_INSIDE 100021 /* TessCallback */ #define GLU_TESS_BEGIN 100100 #define GLU_BEGIN 100100 #define GLU_TESS_VERTEX 100101 #define GLU_VERTEX 100101 #define GLU_TESS_END 100102 #define GLU_END 100102 #define GLU_TESS_ERROR 100103 #define GLU_TESS_EDGE_FLAG 100104 #define GLU_EDGE_FLAG 100104 #define GLU_TESS_COMBINE 100105 #define GLU_TESS_BEGIN_DATA 100106 #define GLU_TESS_VERTEX_DATA 100107 #define GLU_TESS_END_DATA 100108 #define GLU_TESS_ERROR_DATA 100109 #define GLU_TESS_EDGE_FLAG_DATA 100110 #define GLU_TESS_COMBINE_DATA 100111 /* TessContour */ #define GLU_CW 100120 #define GLU_CCW 100121 #define GLU_INTERIOR 100122 #define GLU_EXTERIOR 100123 #define GLU_UNKNOWN 100124 /* TessProperty */ #define GLU_TESS_WINDING_RULE 100140 #define GLU_TESS_BOUNDARY_ONLY 100141 #define GLU_TESS_TOLERANCE 100142 /* TessError */ #define GLU_TESS_ERROR1 100151 #define GLU_TESS_ERROR2 100152 #define GLU_TESS_ERROR3 100153 #define GLU_TESS_ERROR4 100154 #define GLU_TESS_ERROR5 100155 #define GLU_TESS_ERROR6 100156 #define GLU_TESS_ERROR7 100157 #define GLU_TESS_ERROR8 100158 #define GLU_TESS_MISSING_BEGIN_POLYGON 100151 #define GLU_TESS_MISSING_BEGIN_CONTOUR 100152 #define GLU_TESS_MISSING_END_POLYGON 100153 #define GLU_TESS_MISSING_END_CONTOUR 100154 #define GLU_TESS_COORD_TOO_LARGE 100155 #define GLU_TESS_NEED_COMBINE_CALLBACK 100156 /* TessWinding */ #define GLU_TESS_WINDING_ODD 100130 #define GLU_TESS_WINDING_NONZERO 100131 #define GLU_TESS_WINDING_POSITIVE 100132 #define GLU_TESS_WINDING_NEGATIVE 100133 #define GLU_TESS_WINDING_ABS_GEQ_TWO 100134 /*************************************************************/ #ifdef __cplusplus class GLUnurbs; class GLUquadric; class GLUtesselator; #else typedef struct GLUnurbs GLUnurbs; typedef struct GLUquadric GLUquadric; typedef struct GLUtesselator GLUtesselator; #endif typedef GLUnurbs GLUnurbsObj; typedef GLUquadric GLUquadricObj; typedef GLUtesselator GLUtesselatorObj; typedef GLUtesselator GLUtriangulatorObj; #define GLU_TESS_MAX_COORD 1.0e150 /* Internal convenience typedefs */ typedef void (GLAPIENTRY *_GLUfuncptr)(); GLAPI void GLAPIENTRY gluBeginCurve (GLUnurbs* nurb); GLAPI void GLAPIENTRY gluBeginPolygon (GLUtesselator* tess); GLAPI void GLAPIENTRY gluBeginSurface (GLUnurbs* nurb); GLAPI void GLAPIENTRY gluBeginTrim (GLUnurbs* nurb); GLAPI GLint GLAPIENTRY gluBuild1DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); GLAPI GLint GLAPIENTRY gluBuild1DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data); GLAPI GLint GLAPIENTRY gluBuild2DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); GLAPI GLint GLAPIENTRY gluBuild2DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data); GLAPI GLint GLAPIENTRY gluBuild3DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); GLAPI GLint GLAPIENTRY gluBuild3DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data); GLAPI GLboolean GLAPIENTRY gluCheckExtension (const GLubyte *extName, const GLubyte *extString); GLAPI void GLAPIENTRY gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks); GLAPI void GLAPIENTRY gluDeleteNurbsRenderer (GLUnurbs* nurb); GLAPI void GLAPIENTRY gluDeleteQuadric (GLUquadric* quad); GLAPI void GLAPIENTRY gluDeleteTess (GLUtesselator* tess); GLAPI void GLAPIENTRY gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops); GLAPI void GLAPIENTRY gluEndCurve (GLUnurbs* nurb); GLAPI void GLAPIENTRY gluEndPolygon (GLUtesselator* tess); GLAPI void GLAPIENTRY gluEndSurface (GLUnurbs* nurb); GLAPI void GLAPIENTRY gluEndTrim (GLUnurbs* nurb); GLAPI const GLubyte * GLAPIENTRY gluErrorString (GLenum error); GLAPI void GLAPIENTRY gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data); GLAPI const GLubyte * GLAPIENTRY gluGetString (GLenum name); GLAPI void GLAPIENTRY gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data); GLAPI void GLAPIENTRY gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view); GLAPI void GLAPIENTRY gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ); GLAPI GLUnurbs* GLAPIENTRY gluNewNurbsRenderer (void); GLAPI GLUquadric* GLAPIENTRY gluNewQuadric (void); GLAPI GLUtesselator* GLAPIENTRY gluNewTess (void); GLAPI void GLAPIENTRY gluNextContour (GLUtesselator* tess, GLenum type); GLAPI void GLAPIENTRY gluNurbsCallback (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc); GLAPI void GLAPIENTRY gluNurbsCallbackData (GLUnurbs* nurb, GLvoid* userData); GLAPI void GLAPIENTRY gluNurbsCallbackDataEXT (GLUnurbs* nurb, GLvoid* userData); GLAPI void GLAPIENTRY gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type); GLAPI void GLAPIENTRY gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value); GLAPI void GLAPIENTRY gluNurbsSurface (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type); GLAPI void GLAPIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top); GLAPI void GLAPIENTRY gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep); GLAPI void GLAPIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar); GLAPI void GLAPIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport); GLAPI GLint GLAPIENTRY gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ); GLAPI void GLAPIENTRY gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type); GLAPI void GLAPIENTRY gluQuadricCallback (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc); GLAPI void GLAPIENTRY gluQuadricDrawStyle (GLUquadric* quad, GLenum draw); GLAPI void GLAPIENTRY gluQuadricNormals (GLUquadric* quad, GLenum normal); GLAPI void GLAPIENTRY gluQuadricOrientation (GLUquadric* quad, GLenum orientation); GLAPI void GLAPIENTRY gluQuadricTexture (GLUquadric* quad, GLboolean texture); GLAPI GLint GLAPIENTRY gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut); GLAPI void GLAPIENTRY gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks); GLAPI void GLAPIENTRY gluTessBeginContour (GLUtesselator* tess); GLAPI void GLAPIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data); GLAPI void GLAPIENTRY gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc); GLAPI void GLAPIENTRY gluTessEndContour (GLUtesselator* tess); GLAPI void GLAPIENTRY gluTessEndPolygon (GLUtesselator* tess); GLAPI void GLAPIENTRY gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ); GLAPI void GLAPIENTRY gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data); GLAPI void GLAPIENTRY gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data); GLAPI GLint GLAPIENTRY gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ); GLAPI GLint GLAPIENTRY 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); typedef void (GLAPIENTRY * PFNGLUBEGINCURVEPROC) (GLUnurbs* nurb); typedef void (GLAPIENTRY * PFNGLUBEGINPOLYGONPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUBEGINSURFACEPROC) (GLUnurbs* nurb); typedef void (GLAPIENTRY * PFNGLUBEGINTRIMPROC) (GLUnurbs* nurb); typedef GLint (GLAPIENTRY * PFNGLUBUILD1DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); typedef GLint (GLAPIENTRY * PFNGLUBUILD1DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data); typedef GLint (GLAPIENTRY * PFNGLUBUILD2DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); typedef GLint (GLAPIENTRY * PFNGLUBUILD2DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data); typedef GLint (GLAPIENTRY * PFNGLUBUILD3DMIPMAPLEVELSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data); typedef GLint (GLAPIENTRY * PFNGLUBUILD3DMIPMAPSPROC) (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data); typedef GLboolean (GLAPIENTRY * PFNGLUCHECKEXTENSIONPROC) (const GLubyte *extName, const GLubyte *extString); typedef void (GLAPIENTRY * PFNGLUCYLINDERPROC) (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks); typedef void (GLAPIENTRY * PFNGLUDELETENURBSRENDERERPROC) (GLUnurbs* nurb); typedef void (GLAPIENTRY * PFNGLUDELETEQUADRICPROC) (GLUquadric* quad); typedef void (GLAPIENTRY * PFNGLUDELETETESSPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops); typedef void (GLAPIENTRY * PFNGLUENDCURVEPROC) (GLUnurbs* nurb); typedef void (GLAPIENTRY * PFNGLUENDPOLYGONPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUENDSURFACEPROC) (GLUnurbs* nurb); typedef void (GLAPIENTRY * PFNGLUENDTRIMPROC) (GLUnurbs* nurb); typedef const GLubyte * (GLAPIENTRY * PFNGLUERRORSTRINGPROC) (GLenum error); typedef void (GLAPIENTRY * PFNGLUGETNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat* data); typedef const GLubyte * (GLAPIENTRY * PFNGLUGETSTRINGPROC) (GLenum name); typedef void (GLAPIENTRY * PFNGLUGETTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble* data); typedef void (GLAPIENTRY * PFNGLULOADSAMPLINGMATRICESPROC) (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view); typedef void (GLAPIENTRY * PFNGLULOOKATPROC) (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ); typedef GLUnurbs* (GLAPIENTRY * PFNGLUNEWNURBSRENDERERPROC) (void); typedef GLUquadric* (GLAPIENTRY * PFNGLUNEWQUADRICPROC) (void); typedef GLUtesselator* (GLAPIENTRY * PFNGLUNEWTESSPROC) (void); typedef void (GLAPIENTRY * PFNGLUNEXTCONTOURPROC) (GLUtesselator* tess, GLenum type); typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKPROC) (GLUnurbs* nurb, GLenum which, _GLUfuncptr CallBackFunc); typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKDATAPROC) (GLUnurbs* nurb, GLvoid* userData); typedef void (GLAPIENTRY * PFNGLUNURBSCALLBACKDATAEXTPROC) (GLUnurbs* nurb, GLvoid* userData); typedef void (GLAPIENTRY * PFNGLUNURBSCURVEPROC) (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type); typedef void (GLAPIENTRY * PFNGLUNURBSPROPERTYPROC) (GLUnurbs* nurb, GLenum property, GLfloat value); typedef void (GLAPIENTRY * PFNGLUNURBSSURFACEPROC) (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type); typedef void (GLAPIENTRY * PFNGLUORTHO2DPROC) (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top); typedef void (GLAPIENTRY * PFNGLUPARTIALDISKPROC) (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep); typedef void (GLAPIENTRY * PFNGLUPERSPECTIVEPROC) (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar); typedef void (GLAPIENTRY * PFNGLUPICKMATRIXPROC) (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport); typedef GLint (GLAPIENTRY * PFNGLUPROJECTPROC) (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ); typedef void (GLAPIENTRY * PFNGLUPWLCURVEPROC) (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type); typedef void (GLAPIENTRY * PFNGLUQUADRICCALLBACKPROC) (GLUquadric* quad, GLenum which, _GLUfuncptr CallBackFunc); typedef void (GLAPIENTRY * PFNGLUQUADRICDRAWSTYLEPROC) (GLUquadric* quad, GLenum draw); typedef void (GLAPIENTRY * PFNGLUQUADRICNORMALSPROC) (GLUquadric* quad, GLenum normal); typedef void (GLAPIENTRY * PFNGLUQUADRICORIENTATIONPROC) (GLUquadric* quad, GLenum orientation); typedef void (GLAPIENTRY * PFNGLUQUADRICTEXTUREPROC) (GLUquadric* quad, GLboolean texture); typedef GLint (GLAPIENTRY * PFNGLUSCALEIMAGEPROC) (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut); typedef void (GLAPIENTRY * PFNGLUSPHEREPROC) (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks); typedef void (GLAPIENTRY * PFNGLUTESSBEGINCONTOURPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUTESSBEGINPOLYGONPROC) (GLUtesselator* tess, GLvoid* data); typedef void (GLAPIENTRY * PFNGLUTESSCALLBACKPROC) (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc); typedef void (GLAPIENTRY * PFNGLUTESSENDCONTOURPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUTESSENDPOLYGONPROC) (GLUtesselator* tess); typedef void (GLAPIENTRY * PFNGLUTESSNORMALPROC) (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ); typedef void (GLAPIENTRY * PFNGLUTESSPROPERTYPROC) (GLUtesselator* tess, GLenum which, GLdouble data); typedef void (GLAPIENTRY * PFNGLUTESSVERTEXPROC) (GLUtesselator* tess, GLdouble *location, GLvoid* data); typedef GLint (GLAPIENTRY * PFNGLUUNPROJECTPROC) (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ); typedef GLint (GLAPIENTRY * PFNGLUUNPROJECT4PROC) (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); #ifdef __cplusplus } #endif #endif /* __glu_h__ */