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- /*++ BUILD Version: 0004 // Increment this if a change has global effects
-
- Module Name:
-
- glu.h
-
- Abstract:
-
- Procedure declarations, constant definitions and macros for the OpenGL
- Utility Library.
-
- --*/
-
- /*
- * C/C++ Run Time Library - Version 8.0
- *
- * Copyright (c) 1994, 1997 by Borland International
- * All Rights Reserved.
- *
- */
-
- #ifndef __GLU_H__
- #define __GLU_H__
- #define __GLU_H
- #pragma option -b
-
- /*
- ** 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- ** This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;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 Unpublished -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.
- */
-
- #pragma option -b.
- #include <GL/gl.h>
- #pragma option -b
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /*
- ** Return the error string associated with a particular error code.
- ** This will return 0 for an invalid error code.
- **
- ** The generic function prototype that can be compiled for ANSI or Unicode
- ** is defined as follows:
- **
- ** LPCTSTR APIENTRY gluErrorStringWIN (GLenum errCode);
- */
- #ifdef UNICODE
- #define gluErrorStringWIN(errCode) ((LPCSTR) gluErrorUnicodeStringEXT(errCode))
- #else
- #define gluErrorStringWIN(errCode) ((LPCWSTR) gluErrorString(errCode))
- #endif
- const GLubyte* APIENTRY gluErrorString (GLenum errCode);
- const wchar_t* APIENTRY gluErrorUnicodeStringEXT (GLenum errCode);
-
- void APIENTRY gluOrtho2D (GLdouble left, GLdouble right, GLdouble bottom, GLdouble top);
- void APIENTRY gluPerspective (GLdouble fovy, GLdouble aspect, GLdouble zNear, GLdouble zFar);
- void APIENTRY gluPickMatrix (GLdouble x, GLdouble y, GLdouble width, GLdouble height, GLint viewport[4]);
- void APIENTRY gluLookAt (GLdouble eyex, GLdouble eyey, GLdouble eyez, GLdouble centerx, GLdouble centery, GLdouble centerz, GLdouble upx, GLdouble upy, GLdouble upz);
- int APIENTRY gluProject (GLdouble objx, GLdouble objy, GLdouble objz, const GLdouble modelMatrix[16], const GLdouble projMatrix[16], const GLint viewport[4], GLdouble *winx, GLdouble *winy, GLdouble *winz);
- int APIENTRY gluUnProject (GLdouble winx, GLdouble winy, GLdouble winz, const GLdouble modelMatrix[16], const GLdouble projMatrix[16], const GLint viewport[4], GLdouble *objx, GLdouble *objy, GLdouble *objz);
-
- int APIENTRY gluScaleImage (GLenum format, GLint widthin, GLint heightin, GLenum typein, const void *datain, GLint widthout, GLint heightout, GLenum typeout, void *dataout);
-
- int APIENTRY gluBuild1DMipmaps (GLenum target, GLint components, GLint width, GLenum format, GLenum type, const void *data);
- int APIENTRY gluBuild2DMipmaps (GLenum target, GLint components, GLint width, GLint height, GLenum format, GLenum type, const void *data);
-
- typedef struct GLUquadricObj GLUquadricObj;
- GLUquadricObj* APIENTRY gluNewQuadric (void);
- void APIENTRY gluDeleteQuadric (GLUquadricObj *state);
- void APIENTRY gluQuadricNormals (GLUquadricObj *quadObject, GLenum normals);
- void APIENTRY gluQuadricTexture (GLUquadricObj *quadObject, GLboolean textureCoords);
- void APIENTRY gluQuadricOrientation (GLUquadricObj *quadObject, GLenum orientation);
- void APIENTRY gluQuadricDrawStyle (GLUquadricObj *quadObject, GLenum drawStyle);
- void APIENTRY gluCylinder (GLUquadricObj *qobj, GLdouble baseRadius, GLdouble topRadius, GLdouble height, GLint slices, GLint stacks);
- void APIENTRY gluDisk (GLUquadricObj *qobj, GLdouble innerRadius, GLdouble outerRadius, GLint slices, GLint loops);
- void APIENTRY gluPartialDisk (GLUquadricObj *qobj, GLdouble innerRadius, GLdouble outerRadius, GLint slices, GLint loops, GLdouble startAngle, GLdouble sweepAngle);
- void APIENTRY gluSphere (GLUquadricObj *qobj, GLdouble radius, GLint slices, GLint stacks);
- void APIENTRY gluQuadricCallback (GLUquadricObj *qobj, GLenum which, void (CALLBACK* fn)());
-
- typedef struct GLUtriangulatorObj GLUtriangulatorObj;
- GLUtriangulatorObj* APIENTRY gluNewTess (void);
- void APIENTRY gluTessCallback (GLUtriangulatorObj *tobj, GLenum which, void (CALLBACK* fn)());
- void APIENTRY gluDeleteTess (GLUtriangulatorObj *tobj);
- void APIENTRY gluBeginPolygon (GLUtriangulatorObj *tobj);
- void APIENTRY gluEndPolygon (GLUtriangulatorObj *tobj);
- void APIENTRY gluNextContour (GLUtriangulatorObj *tobj, GLenum type);
- void APIENTRY gluTessVertex (GLUtriangulatorObj *tobj, GLdouble v[3], void *data);
-
- #ifdef __cplusplus
- class GLUnurbsObj;
- #else
- typedef struct GLUnurbsObj GLUnurbsObj;
- #endif
- GLUnurbsObj* APIENTRY gluNewNurbsRenderer (void);
- void APIENTRY gluDeleteNurbsRenderer (GLUnurbsObj *nobj);
- void APIENTRY gluBeginSurface (GLUnurbsObj *nobj);
- void APIENTRY gluBeginCurve (GLUnurbsObj *nobj);
- void APIENTRY gluEndCurve (GLUnurbsObj *nobj);
- void APIENTRY gluEndSurface (GLUnurbsObj *nobj);
- void APIENTRY gluBeginTrim (GLUnurbsObj *nobj);
- void APIENTRY gluEndTrim (GLUnurbsObj *nobj);
- void APIENTRY gluPwlCurve (GLUnurbsObj *nobj, GLint count, GLfloat *array, GLint stride, GLenum type);
- void APIENTRY gluNurbsCurve (GLUnurbsObj *nobj, GLint nknots, GLfloat *knot, GLint stride, GLfloat *ctlarray, GLint order, GLenum type);
- void APIENTRY gluNurbsSurface (GLUnurbsObj *nobj, GLint sknot_count, GLfloat *sknot, GLint tknot_count, GLfloat *tknot, GLint s_stride, GLint t_stride, GLfloat *ctlarray, GLint sorder, GLint torder, GLenum type);
- void APIENTRY gluLoadSamplingMatrices (GLUnurbsObj *nobj, const GLfloat modelMatrix[16], const GLfloat projMatrix[16], const GLint viewport[4]);
- void APIENTRY gluNurbsProperty (GLUnurbsObj *nobj, GLenum property, GLfloat value);
- void APIENTRY gluGetNurbsProperty (GLUnurbsObj *nobj, GLenum property, GLfloat *value);
- void APIENTRY gluNurbsCallback (GLUnurbsObj *nobj, GLenum which, void (CALLBACK* fn)());
-
-
- /**** Callback function prototypes ****/
-
- /* gluQuadricCallback */
- typedef void (CALLBACK* GLUquadricErrorProc) (GLenum);
-
- /* gluTessCallback */
- typedef void (CALLBACK* GLUtessBeginProc) (GLenum);
- typedef void (CALLBACK* GLUtessEdgeFlagProc) (GLboolean);
- typedef void (CALLBACK* GLUtessVertexProc) (void *);
- typedef void (CALLBACK* GLUtessEndProc) (void);
- typedef void (CALLBACK* GLUtessErrorProc) (GLenum);
-
- /* gluNurbsCallback */
- typedef void (CALLBACK* GLUnurbsErrorProc) (GLenum);
-
-
- /**** Generic constants ****/
-
- /* Errors: (return value 0 = no error) */
- #define GLU_INVALID_ENUM 100900
- #define GLU_INVALID_VALUE 100901
- #define GLU_OUT_OF_MEMORY 100902
-
- /* For laughs: */
- #define GLU_TRUE GL_TRUE
- #define GLU_FALSE GL_FALSE
-
-
- /**** Quadric constants ****/
-
- /* Types of normals: */
- #define GLU_SMOOTH 100000
- #define GLU_FLAT 100001
- #define GLU_NONE 100002
-
- /* DrawStyle types: */
- #define GLU_POINT 100010
- #define GLU_LINE 100011
- #define GLU_FILL 100012
- #define GLU_SILHOUETTE 100013
-
- /* Orientation types: */
- #define GLU_OUTSIDE 100020
- #define GLU_INSIDE 100021
-
- /* Callback types: */
- /* GLU_ERROR 100103 */
-
-
- /**** Tesselation constants ****/
-
- /* Callback types: */
- #define GLU_BEGIN 100100 /* void (*)(GLenum) */
- #define GLU_VERTEX 100101 /* void (*)(void *) */
- #define GLU_END 100102 /* void (*)(void) */
- #define GLU_ERROR 100103 /* void (*)(GLint) */
- #define GLU_EDGE_FLAG 100104 /* void (*)(GLboolean) */
-
- /* Contours types: */
- #define GLU_CW 100120
- #define GLU_CCW 100121
- #define GLU_INTERIOR 100122
- #define GLU_EXTERIOR 100123
- #define GLU_UNKNOWN 100124
-
- #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
-
-
- /**** NURBS constants ****/
-
- /* Properties: */
- #define GLU_AUTO_LOAD_MATRIX 100200
- #define GLU_CULLING 100201
- #define GLU_SAMPLING_TOLERANCE 100203
- #define GLU_DISPLAY_MODE 100204
-
- /* Trimming curve types */
- #define GLU_MAP1_TRIM_2 100210
- #define GLU_MAP1_TRIM_3 100211
-
- /* Display modes: */
- /* GLU_FILL 100012 */
- #define GLU_OUTLINE_POLYGON 100240
- #define GLU_OUTLINE_PATCH 100241
-
- /* Callbacks: */
- /* GLU_ERROR 100103 */
-
- /* Errors: */
- #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
-
- #ifdef __cplusplus
- }
- #endif
-
- #pragma option -b.
- #endif /* __GLU_H__ */
-