134 lines
6.1 KiB
C++
134 lines
6.1 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
|
|
*
|
|
* This library is open source and may be redistributed and/or modified under
|
|
* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
|
|
* (at your option) any later version. The full license is in LICENSE file
|
|
* included with this distribution, and on the openscenegraph.org website.
|
|
*
|
|
* 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
|
|
* OpenSceneGraph Public License for more details.
|
|
*/
|
|
|
|
#ifndef OSG_GLU
|
|
#define OSG_GLU 1
|
|
|
|
#include <osg/GL>
|
|
|
|
extern OSG_EXPORT GLint gluScaleImage (GLenum format, GLsizei wIn, GLsizei hIn, GLenum typeIn, const void *dataIn, GLsizei wOut, GLsizei hOut, GLenum typeOut, GLvoid* dataOut);
|
|
extern OSG_EXPORT const GLubyte * gluErrorString (GLenum error);
|
|
extern OSG_EXPORT GLint gluBuild1DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
|
|
extern OSG_EXPORT GLint gluBuild1DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLenum format, GLenum type, const void *data);
|
|
extern OSG_EXPORT GLint gluBuild2DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
|
|
extern OSG_EXPORT GLint gluBuild2DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLenum format, GLenum type, const void *data);
|
|
extern OSG_EXPORT GLint gluBuild3DMipmapLevels (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLint level, GLint base, GLint max, const void *data);
|
|
extern OSG_EXPORT GLint gluBuild3DMipmaps (GLenum target, GLint internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
|
|
|
|
/* 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
|
|
|
|
/* Boolean */
|
|
#define GLU_FALSE 0
|
|
#define GLU_TRUE 1
|
|
|
|
/* 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
|
|
|
|
struct GLUtesselator;
|
|
typedef GLUtesselator GLUtesselatorObj;
|
|
typedef GLUtesselator GLUtriangulatorObj;
|
|
|
|
#define GLU_TESS_MAX_COORD 1.0e150
|
|
|
|
/* Internal convenience typedefs */
|
|
typedef void (GL_APIENTRY * _GLUfuncptr)();
|
|
typedef void (GL_APIENTRY * GLU_TESS_CALLBACK)();
|
|
|
|
extern OSG_EXPORT GLUtesselator* gluNewTess (void);
|
|
extern OSG_EXPORT void gluDeleteTess (GLUtesselator* tess);
|
|
|
|
extern OSG_EXPORT void gluTessBeginContour (GLUtesselator* tess);
|
|
extern OSG_EXPORT void gluTessBeginPolygon (GLUtesselator* tess, GLvoid* data);
|
|
extern OSG_EXPORT void gluTessCallback (GLUtesselator* tess, GLenum which, _GLUfuncptr CallBackFunc);
|
|
extern OSG_EXPORT void gluTessEndContour (GLUtesselator* tess);
|
|
extern OSG_EXPORT void gluTessEndPolygon (GLUtesselator* tess);
|
|
extern OSG_EXPORT void gluTessNormal (GLUtesselator* tess, GLdouble valueX, GLdouble valueY, GLdouble valueZ);
|
|
extern OSG_EXPORT void gluTessProperty (GLUtesselator* tess, GLenum which, GLdouble data);
|
|
extern OSG_EXPORT void gluTessVertex (GLUtesselator* tess, GLdouble *location, GLvoid* data);
|
|
|
|
|
|
#endif // __osgGLU_h
|