-/* $Id: glu.h,v 1.20 2000/05/22 16:21:27 brianp Exp $ */
-
/*
- * Mesa 3-D graphics library
- * Version: 3.3
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
*
- * Copyright (C) 1995-1999 Brian Paul
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
*
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
*
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
*/
-
#ifndef __glu_h__
#define __glu_h__
-
#if defined(USE_MGL_NAMESPACE)
#include "glu_mangle.h"
#endif
-#include "GL/gl.h"
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
- /* to facilitate clean DLL building ... */
-#if !defined(OPENSTEP) && (defined(__WIN32__) || defined(__CYGWIN32__))
-# if defined(_MSC_VER) && defined(BUILD_GLU32) /* tag specify we're building mesa as a DLL */
-# define GLUAPI __declspec(dllexport)
-# elif defined(_MSC_VER) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
-# define GLUAPI __declspec(dllimport)
-# else /* for use with static link lib build of Win32 edition only */
-# define GLUAPI extern
-# endif /* _STATIC_MESA support */
-# define GLCALLBACK __stdcall
-# define GLCALLBACKP __stdcall *
-#else
-# define GLUAPI extern
-# define GLCALLBACK
-# define GLCALLBACKP *
-#endif /* WIN32 / CYGWIN32 bracket */
-
-/* compatability guard so we don't need to change client code */
-#if defined(_WIN32) && !defined(_WINDEF_) && !defined(_GNU_H_WINDOWS32_BASE) && !defined(OPENSTEP)
-# define CALLBACK GLCALLBACK
-#endif
-
-
-
-#ifdef macintosh
- #pragma enumsalwaysint on
- #if PRAGMA_IMPORT_SUPPORTED
- #pragma import on
- #endif
-#endif
-
-#ifndef GLUAPI
-#define GLUAPI
-#endif
+#include <GL/gl.h>
#ifndef GLAPIENTRY
+#if defined(_MSC_VER) || defined(__MINGW32__)
+#define GLAPIENTRY __stdcall
+#else
#define GLAPIENTRY
#endif
-
-#ifndef GLCALLBACK
-#define GLCALLBACK
#endif
-
-#define GLU_VERSION_1_1 1
-#define GLU_VERSION_1_2 1
-
-
-#define GLU_TRUE 1
-#define GLU_FALSE 0
-
-
-/* Normal vectors */
-#define GLU_SMOOTH 100000
-#define GLU_FLAT 100001
-#define GLU_NONE 100002
-
-/* Quadric draw styles */
-#define GLU_POINT 100010
-#define GLU_LINE 100011
-#define GLU_FILL 100012
-#define GLU_SILHOUETTE 100013
-
-/* Quadric orientation */
-#define GLU_OUTSIDE 100020
-#define GLU_INSIDE 100021
-
-/* Tessellator */
-#define GLU_TESS_BEGIN 100100
-#define GLU_TESS_VERTEX 100101
-#define GLU_TESS_END 100102
-#define GLU_TESS_ERROR 100103
-#define GLU_TESS_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
-
-/* Winding rules */
-#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
-
-/* Tessellation properties */
-#define GLU_TESS_WINDING_RULE 100140
-#define GLU_TESS_BOUNDARY_ONLY 100141
-#define GLU_TESS_TOLERANCE 100142
-
-/* Tessellation errors */
-#define GLU_TESS_ERROR1 100151 /* Missing gluBeginPolygon */
-#define GLU_TESS_ERROR2 100152 /* Missing gluBeginContour */
-#define GLU_TESS_ERROR3 100153 /* Missing gluEndPolygon */
-#define GLU_TESS_ERROR4 100154 /* Missing gluEndContour */
-#define GLU_TESS_ERROR5 100155 /* */
-#define GLU_TESS_ERROR6 100156 /* */
-#define GLU_TESS_ERROR7 100157 /* */
-#define GLU_TESS_ERROR8 100158 /* */
-
-/* NURBS */
-#define GLU_AUTO_LOAD_MATRIX 100200
-#define GLU_CULLING 100201
-#define GLU_PARAMETRIC_TOLERANCE 100202
-#define GLU_SAMPLING_TOLERANCE 100203
-#define GLU_DISPLAY_MODE 100204
-#define GLU_SAMPLING_METHOD 100205
-#define GLU_U_STEP 100206
-#define GLU_V_STEP 100207
-
-#define GLU_PATH_LENGTH 100215
-#define GLU_PARAMETRIC_ERROR 100216
-#define GLU_DOMAIN_DISTANCE 100217
-
-#define GLU_MAP1_TRIM_2 100210
-#define GLU_MAP1_TRIM_3 100211
-
-#define GLU_OUTLINE_POLYGON 100240
-#define GLU_OUTLINE_PATCH 100241
-
-#define GLU_NURBS_ERROR1 100251 /* spline order un-supported */
-#define GLU_NURBS_ERROR2 100252 /* too few knots */
-#define GLU_NURBS_ERROR3 100253 /* valid knot range is empty */
-#define GLU_NURBS_ERROR4 100254 /* decreasing knot sequence */
-#define GLU_NURBS_ERROR5 100255 /* knot multiplicity > spline order */
-#define GLU_NURBS_ERROR6 100256 /* endcurve() must follow bgncurve() */
-#define GLU_NURBS_ERROR7 100257 /* bgncurve() must precede endcurve() */
-#define GLU_NURBS_ERROR8 100258 /* ctrlarray or knot vector is NULL */
-#define GLU_NURBS_ERROR9 100259 /* can't draw pwlcurves */
-#define GLU_NURBS_ERROR10 100260 /* missing gluNurbsCurve() */
-#define GLU_NURBS_ERROR11 100261 /* missing gluNurbsSurface() */
-#define GLU_NURBS_ERROR12 100262 /* endtrim() must precede endsurface() */
-#define GLU_NURBS_ERROR13 100263 /* bgnsurface() must precede endsurface() */
-#define GLU_NURBS_ERROR14 100264 /* curve of improper type passed as trim curve */
-#define GLU_NURBS_ERROR15 100265 /* bgnsurface() must precede bgntrim() */
-#define GLU_NURBS_ERROR16 100266 /* endtrim() must follow bgntrim() */
-#define GLU_NURBS_ERROR17 100267 /* bgntrim() must precede endtrim()*/
-#define GLU_NURBS_ERROR18 100268 /* invalid or missing trim curve*/
-#define GLU_NURBS_ERROR19 100269 /* bgntrim() must precede pwlcurve() */
-#define GLU_NURBS_ERROR20 100270 /* pwlcurve referenced twice*/
-#define GLU_NURBS_ERROR21 100271 /* pwlcurve and nurbscurve mixed */
-#define GLU_NURBS_ERROR22 100272 /* improper usage of trim data type */
-#define GLU_NURBS_ERROR23 100273 /* nurbscurve referenced twice */
-#define GLU_NURBS_ERROR24 100274 /* nurbscurve and pwlcurve mixed */
-#define GLU_NURBS_ERROR25 100275 /* nurbssurface referenced twice */
-#define GLU_NURBS_ERROR26 100276 /* invalid property */
-#define GLU_NURBS_ERROR27 100277 /* endsurface() must follow bgnsurface() */
-#define GLU_NURBS_ERROR28 100278 /* intersecting or misoriented trim curves */
-#define GLU_NURBS_ERROR29 100279 /* intersecting trim curves */
-#define GLU_NURBS_ERROR30 100280 /* UNUSED */
-#define GLU_NURBS_ERROR31 100281 /* unconnected trim curves */
-#define GLU_NURBS_ERROR32 100282 /* unknown knot error */
-#define GLU_NURBS_ERROR33 100283 /* negative vertex count encountered */
-#define GLU_NURBS_ERROR34 100284 /* negative byte-stride */
-#define GLU_NURBS_ERROR35 100285 /* unknown type descriptor */
-#define GLU_NURBS_ERROR36 100286 /* null control point reference */
-#define GLU_NURBS_ERROR37 100287 /* duplicate point on pwlcurve */
-
-/* GLU 1.3 and later */
-#define GLU_NURBS_MODE ?
-
-
-/* Errors */
-#define GLU_INVALID_ENUM 100900
-#define GLU_INVALID_VALUE 100901
-#define GLU_OUT_OF_MEMORY 100902
-#define GLU_INCOMPATIBLE_GL_VERSION 100903
-
-/* GLU 1.1 and later */
-#define GLU_VERSION 100800
-#define GLU_EXTENSIONS 100801
-
-
-
-/*** GLU 1.0 tessellation - obsolete! ***/
-
-/* Contour types */
-#define GLU_CW 100120
-#define GLU_CCW 100121
-#define GLU_INTERIOR 100122
-#define GLU_EXTERIOR 100123
-#define GLU_UNKNOWN 100124
-
-/* Tessellator */
-#define GLU_BEGIN GLU_TESS_BEGIN
-#define GLU_VERTEX GLU_TESS_VERTEX
-#define GLU_END GLU_TESS_END
-#define GLU_ERROR GLU_TESS_ERROR
-#define GLU_EDGE_FLAG GLU_TESS_EDGE_FLAG
-
-
-/*
- * These are the GLU 1.1 typedefs. GLU 1.3 has different ones!
- */
-#if defined(__BEOS__)
- /* The BeOS does something funky and makes these typedefs in one
- * of its system headers.
- */
-#else
- typedef struct GLUquadric GLUquadricObj;
- typedef struct GLUnurbs GLUnurbsObj;
-
- /* FIXME: We need to implement the other 1.3 typedefs - GH */
- typedef struct GLUtesselator GLUtesselator;
- typedef GLUtesselator GLUtriangulatorObj;
+#ifndef GLAPIENTRYP
+#define GLAPIENTRYP GLAPIENTRY *
#endif
+#if (defined(_MSC_VER) || defined(__MINGW32__)) && defined(BUILD_GLU32)
+# undef GLAPI
+# define GLAPI __declspec(dllexport)
+#elif (defined(_MSC_VER) || defined(__MINGW32__)) && defined(_DLL)
+/* tag specifying we're building for DLL runtime support */
+# undef GLAPI
+# define GLAPI __declspec(dllimport)
+#elif !defined(GLAPI)
+/* for use with static link lib build of Win32 edition only */
+# define GLAPI extern
+#endif /* _STATIC_MESA support */
-
-#if defined(__BEOS__) || defined(__QUICKDRAW__)
-#pragma export on
+#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_INCOMPATIBLE_GL_VERSION 100903
+#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
+
+/*************************************************************/
-/*
- *
- * Miscellaneous functions
- *
- */
-
-GLUAPI void GLAPIENTRY gluLookAt( GLdouble eyex, GLdouble eyey, GLdouble eyez,
- GLdouble centerx, GLdouble centery,
- GLdouble centerz,
- GLdouble upx, GLdouble upy, GLdouble upz );
-
-
-GLUAPI void GLAPIENTRY gluOrtho2D( GLdouble left, GLdouble right,
- GLdouble bottom, GLdouble top );
-
-
-GLUAPI void GLAPIENTRY gluPerspective( GLdouble fovy, GLdouble aspect,
- GLdouble zNear, GLdouble zFar );
-
-
-GLUAPI void GLAPIENTRY gluPickMatrix( GLdouble x, GLdouble y,
- GLdouble width, GLdouble height,
- const GLint viewport[4] );
-
-GLUAPI GLint GLAPIENTRY 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 );
-
-GLUAPI GLint GLAPIENTRY 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 );
-
-GLUAPI const GLubyte* GLAPIENTRY gluErrorString( GLenum errorCode );
-
-
-
-/*
- *
- * Mipmapping and image scaling
- *
- */
-
-GLUAPI GLint GLAPIENTRY gluScaleImage( GLenum format,
- GLint widthin, GLint heightin,
- GLenum typein, const void *datain,
- GLint widthout, GLint heightout,
- GLenum typeout, void *dataout );
-
-GLUAPI GLint GLAPIENTRY gluBuild1DMipmaps( GLenum target, GLint components,
- GLint width, GLenum format,
- GLenum type, const void *data );
-
-GLUAPI GLint GLAPIENTRY gluBuild2DMipmaps( GLenum target, GLint components,
- GLint width, GLint height,
- GLenum format,
- GLenum type, const void *data );
-
-
-
-/*
- *
- * Quadrics
- *
- */
-
-GLUAPI GLUquadricObj* GLAPIENTRY gluNewQuadric( void );
-
-GLUAPI void GLAPIENTRY gluDeleteQuadric( GLUquadricObj *state );
-
-GLUAPI void GLAPIENTRY gluQuadricDrawStyle( GLUquadricObj *quadObject,
- GLenum drawStyle );
-
-GLUAPI void GLAPIENTRY gluQuadricOrientation( GLUquadricObj *quadObject,
- GLenum orientation );
-
-GLUAPI void GLAPIENTRY gluQuadricNormals( GLUquadricObj *quadObject,
- GLenum normals );
-
-GLUAPI void GLAPIENTRY gluQuadricTexture( GLUquadricObj *quadObject,
- GLboolean textureCoords );
-
-GLUAPI void GLAPIENTRY gluQuadricCallback( GLUquadricObj *qobj,
- GLenum which,
- void (GLCALLBACK *fn)() );
-
-GLUAPI void GLAPIENTRY gluCylinder( GLUquadricObj *qobj,
- GLdouble baseRadius,
- GLdouble topRadius,
- GLdouble height,
- GLint slices, GLint stacks );
-
-GLUAPI void GLAPIENTRY gluSphere( GLUquadricObj *qobj,
- GLdouble radius, GLint slices,
- GLint stacks );
-
-GLUAPI void GLAPIENTRY gluDisk( GLUquadricObj *qobj,
- GLdouble innerRadius, GLdouble outerRadius,
- GLint slices, GLint loops );
-
-GLUAPI void GLAPIENTRY gluPartialDisk( GLUquadricObj *qobj, GLdouble innerRadius,
- GLdouble outerRadius, GLint slices,
- GLint loops, GLdouble startAngle,
- GLdouble sweepAngle );
-
-
-
-/*
- *
- * Nurbs
- *
- */
-
-GLUAPI GLUnurbsObj* GLAPIENTRY gluNewNurbsRenderer( void );
-
-GLUAPI void GLAPIENTRY gluDeleteNurbsRenderer( GLUnurbsObj *nobj );
-
-GLUAPI void GLAPIENTRY gluLoadSamplingMatrices( GLUnurbsObj *nobj,
- const GLfloat modelMatrix[16],
- const GLfloat projMatrix[16],
- const GLint viewport[4] );
-
-GLUAPI void GLAPIENTRY gluNurbsProperty( GLUnurbsObj *nobj, GLenum property,
- GLfloat value );
-
-GLUAPI void GLAPIENTRY gluGetNurbsProperty( GLUnurbsObj *nobj, GLenum property,
- GLfloat *value );
-
-GLUAPI void GLAPIENTRY gluBeginCurve( GLUnurbsObj *nobj );
-
-GLUAPI void GLAPIENTRY gluEndCurve( GLUnurbsObj * nobj );
-
-GLUAPI void GLAPIENTRY gluNurbsCurve( GLUnurbsObj *nobj, GLint nknots,
- GLfloat *knot, GLint stride,
- GLfloat *ctlarray, GLint order,
- GLenum type );
-
-GLUAPI void GLAPIENTRY gluBeginSurface( GLUnurbsObj *nobj );
-
-GLUAPI void GLAPIENTRY gluEndSurface( GLUnurbsObj * nobj );
-
-GLUAPI void GLAPIENTRY 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 );
-
-GLUAPI void GLAPIENTRY gluBeginTrim( GLUnurbsObj *nobj );
-
-GLUAPI void GLAPIENTRY gluEndTrim( GLUnurbsObj *nobj );
-
-GLUAPI void GLAPIENTRY gluPwlCurve( GLUnurbsObj *nobj, GLint count,
- GLfloat *array, GLint stride,
- GLenum type );
-
-GLUAPI void GLAPIENTRY gluNurbsCallback( GLUnurbsObj *nobj, GLenum which,
- void (GLCALLBACK *fn)() );
-
-
-/*
- *
- * Polygon tessellation
- *
- */
-
-GLUAPI GLUtesselator* GLAPIENTRY gluNewTess( void );
-
-GLUAPI void GLAPIENTRY gluDeleteTess( GLUtesselator *tobj );
-
-GLUAPI void GLAPIENTRY gluTessBeginPolygon( GLUtesselator *tobj,
- void *polygon_data );
-
-GLUAPI void GLAPIENTRY gluTessBeginContour( GLUtesselator *tobj );
-
-GLUAPI void GLAPIENTRY gluTessVertex( GLUtesselator *tobj, GLdouble coords[3],
- void *vertex_data );
-
-GLUAPI void GLAPIENTRY gluTessEndContour( GLUtesselator *tobj );
-
-GLUAPI void GLAPIENTRY gluTessEndPolygon( GLUtesselator *tobj );
-
-GLUAPI void GLAPIENTRY gluTessProperty( GLUtesselator *tobj, GLenum which,
- GLdouble value );
-
-GLUAPI void GLAPIENTRY gluTessNormal( GLUtesselator *tobj, GLdouble x,
- GLdouble y, GLdouble z );
-
-GLUAPI void GLAPIENTRY gluTessCallback( GLUtesselator *tobj, GLenum which,
- void (GLCALLBACK *fn)() );
-
-GLUAPI void GLAPIENTRY gluGetTessProperty( GLUtesselator *tobj, GLenum which,
- GLdouble *value );
-
-/*
- *
- * Obsolete 1.0 tessellation functions
- *
- */
-
-GLUAPI void GLAPIENTRY gluBeginPolygon( GLUtesselator *tobj );
-
-GLUAPI void GLAPIENTRY gluNextContour( GLUtesselator *tobj, GLenum type );
-
-GLUAPI void GLAPIENTRY gluEndPolygon( GLUtesselator *tobj );
-
-
-
-/*
- *
- * New functions in GLU 1.1
- *
- */
-
-GLUAPI const GLubyte* GLAPIENTRY gluGetString( GLenum name );
-
-
-
-/*
- *
- * GLU 1.3 functions
- *
- */
-
-GLUAPI GLboolean GLAPIENTRY
-gluCheckExtension(const char *extName, const GLubyte *extString);
-
-
-GLUAPI GLint GLAPIENTRY
-gluBuild3DMipmaps( GLenum target, GLint internalFormat, GLsizei width,
- GLsizei height, GLsizei depth, GLenum format,
- GLenum type, const void *data );
-
-GLUAPI GLint GLAPIENTRY
-gluBuild1DMipmapLevels( GLenum target, GLint internalFormat, GLsizei width,
- GLenum format, GLenum type, GLint level, GLint base,
- GLint max, const void *data );
-
-GLUAPI GLint GLAPIENTRY
-gluBuild2DMipmapLevels( GLenum target, GLint internalFormat, GLsizei width,
- GLsizei height, GLenum format, GLenum type,
- GLint level, GLint base, GLint max,
- const void *data );
-
-GLUAPI 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 );
-
-GLUAPI GLint GLAPIENTRY
-gluUnProject4( GLdouble winx, GLdouble winy, GLdouble winz, GLdouble clipw,
- const GLdouble modelMatrix[16], const GLdouble projMatrix[16],
- const GLint viewport[4], GLclampd zNear, GLclampd zFar,
- GLdouble *objx, GLdouble *objy, GLdouble *objz,
- GLdouble *objw );
-
-
-
-#if defined(__BEOS__) || defined(__QUICKDRAW__)
-#pragma export off
-#endif
-
-
-#ifdef macintosh
- #pragma enumsalwaysint reset
- #if PRAGMA_IMPORT_SUPPORTED
- #pragma import off
- #endif
+#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 (GLAPIENTRYP _GLUfuncptr)(void);
+
+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);
#ifdef __cplusplus
}
#endif
-
#endif /* __glu_h__ */
projects / mesa.git / blobdiff