/* ** Copyright 1991-1993, Silicon Graphics, Inc. ** All Rights Reserved. ** ** This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.; ** the contents of this file may not be disclosed to third parties, copied or ** duplicated in any form, in whole or in part, without the prior written ** permission of Silicon Graphics, Inc. ** ** RESTRICTED RIGHTS LEGEND: ** Use, duplication or disclosure by the Government is subject to restrictions ** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data ** and Computer Software clause at DFARS 252.227-7013, and/or in similar or ** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished - ** rights reserved under the Copyright Laws of the United States. */ #ifndef __glu_h__ #define __glu_h__ #include #ifdef __cplusplus extern "C" { #endif /*************************************************************/ /* Boolean */ #define GLU_FALSE 0 #define GLU_TRUE 1 /* Version */ #define GLU_VERSION_1_1 1 #define GLU_VERSION_1_2 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_INCOMPATIBLE_GL_VERSION 100903 /* NurbsDisplay */ /* GLU_FILL */ #define GLU_OUTLINE_POLYGON 100240 #define GLU_OUTLINE_PATCH 100241 /* NurbsCallback */ #define GLU_ERROR 100103 /* 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_OBJECT_SPACE_ERROR_TOLERANCE 100208 /* NurbsSampling */ #define GLU_PATH_LENGTH 100215 #define GLU_PARAMETRIC_ERROR 100216 #define GLU_DOMAIN_DISTANCE 100217 #define GLU_OBJECT_SPACE 100218 /* 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 struct GLUnurbs GLUnurbsObj; typedef struct GLUquadric GLUquadricObj; typedef struct GLUtesselator GLUtesselatorObj; typedef struct GLUtesselator GLUtriangulatorObj; #define GLU_TESS_MAX_COORD 1.0e150 extern void gluBeginCurve (GLUnurbs* nurb); extern void gluBeginPolygon (GLUtesselator* tess); extern void gluBeginSurface (GLUnurbs* nurb); extern void gluBeginTrim (GLUnurbs* nurb); extern GLint gluBuild1DMipmaps (GLenum target, GLint component, GLsizei width, GLenum format, GLenum type, const void *data); extern GLint gluBuild2DMipmaps (GLenum target, GLint component, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data); extern void gluCylinder (GLUquadric* quad, GLdouble base, GLdouble top, GLdouble height, GLint slices, GLint stacks); extern void gluDeleteNurbsRenderer (GLUnurbs* nurb); extern void gluDeleteQuadric (GLUquadric* quad); extern void gluDeleteTess (GLUtesselator* tess); extern void gluDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops); extern void gluEndCurve (GLUnurbs* nurb); extern void gluEndPolygon (GLUtesselator* tess); extern void gluEndSurface (GLUnurbs* nurb); extern void gluEndTrim (GLUnurbs* nurb); extern const GLubyte * gluErrorString (GLenum error); extern void gluGetNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat* data); extern const GLubyte * gluGetString (GLenum name); extern void gluGetTessProperty (GLUtesselator* tess, GLenum which, GLdouble* data); extern void gluLoadSamplingMatrices (GLUnurbs* nurb, const GLfloat *model, const GLfloat *perspective, const GLint *view); extern void gluLookAt (GLdouble eyeX, GLdouble eyeY, GLdouble eyeZ, GLdouble centerX, GLdouble centerY, GLdouble centerZ, GLdouble upX, GLdouble upY, GLdouble upZ); extern GLUnurbs* gluNewNurbsRenderer (void); extern GLUquadric* gluNewQuadric (void); extern GLUtesselator* gluNewTess (void); extern void gluNextContour (GLUtesselator* tess, GLenum type); extern void gluNurbsCallback (GLUnurbs* nurb, GLenum which, GLvoid (*CallBackFunc)()); extern void gluNurbsCurve (GLUnurbs* nurb, GLint knotCount, GLfloat *knots, GLint stride, GLfloat *control, GLint order, GLenum type); extern void gluNurbsProperty (GLUnurbs* nurb, GLenum property, GLfloat value); extern void gluNurbsSurface (GLUnurbs* nurb, GLint sKnotCount, GLfloat* sKnots, GLint tKnotCount, GLfloat* tKnots, GLint sStride, GLint tStride, GLfloat* control, GLint sOrder, GLint tOrder, GLenum type); extern void gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top); extern void gluPartialDisk (GLUquadric* quad, GLdouble inner, GLdouble outer, GLint slices, GLint loops, GLdouble start, GLdouble sweep); extern void gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar); extern void gluPickMatrix (GLdouble x, GLdouble y, GLdouble delX, GLdouble delY, GLint *viewport); extern GLint gluProject (GLdouble objX, GLdouble objY, GLdouble objZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* winX, GLdouble* winY, GLdouble* winZ); extern void gluPwlCurve (GLUnurbs* nurb, GLint count, GLfloat* data, GLint stride, GLenum type); extern void gluQuadricCallback (GLUquadric* quad, GLenum which, GLvoid (*CallBackFunc)()); extern void gluQuadricDrawStyle (GLUquadric* quad, GLenum draw); extern void gluQuadricNormals (GLUquadric* quad, GLenum normal); extern void gluQuadricOrientation (GLUquadric* quad, GLenum orientation); extern void gluQuadricTexture (GLUquadric* quad, GLboolean texture); extern GLint gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut); extern void gluSphere (GLUquadric* quad, GLdouble radius, GLint slices, GLint stacks); extern void gluTessBeginContour (GLUtesselator* tess); extern void gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data); extern void gluTessCallback (GLUtesselator* tess, GLenum which, GLvoid (*CallBackFunc)()); extern void gluTessEndContour (GLUtesselator* tess); extern void gluTessEndPolygon (GLUtesselator* tess); extern void gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ); extern void gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data); extern void gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data); extern GLint gluUnProject (GLdouble winX, GLdouble winY, GLdouble winZ, const GLdouble *model, const GLdouble *proj, const GLint *view, GLdouble* objX, GLdouble* objY, GLdouble* objZ); #ifdef __cplusplus } #endif #endif /* __glu_h__ */