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Diffstat (limited to 'C2J/mesa33-header/glu.h')
| -rw-r--r-- | C2J/mesa33-header/glu.h | 513 |
1 files changed, 513 insertions, 0 deletions
diff --git a/C2J/mesa33-header/glu.h b/C2J/mesa33-header/glu.h new file mode 100644 index 0000000..13be9aa --- /dev/null +++ b/C2J/mesa33-header/glu.h @@ -0,0 +1,513 @@ +/* $Id$ */ + +/* + * Mesa 3-D graphics library + * Version: 3.3 + * + * Copyright (C) 1995-1999 Brian Paul + * + * 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. + * + * 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. + * + * 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. + */ + + +#ifndef __glu_h__ +#define __glu_h__ + +#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; +#endif + + + +#if defined(__BEOS__) || defined(__QUICKDRAW__) +#pragma export on +#endif + + +/* + * + * 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 ); + +/* JAU: manual +GLUAPI const GLubyte* GLAPIENTRY gluErrorString( GLenum errorCode ); +*/ + + + +/* + * + * Mipmapping and image scaling + * + */ + +/* JAU: manually changed HERE +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 gluScaleImage( GLenum format, + GLsizei widthin, GLsizei heightin, + GLenum typein, const char *datain, + GLsizei widthout, GLsizei heightout, + GLenum typeout, char *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 ); + +/* JAU: manual +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 ); + +/* JAU: manual +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 ); + +/* JAU: manual +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 ); + +/* JAU: manual +GLUAPI void GLAPIENTRY gluNurbsCallback( GLUnurbsObj *nobj, GLenum which, + void (GLCALLBACK *fn)() ); +*/ + + + +/* + * + * Polygon tessellation + * + */ + +GLUAPI GLUtesselator* GLAPIENTRY gluNewTess( void ); + +/* JAU: manual +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 ); + +/* JAU: manual +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 + * + */ + +/* JAU - manual +GLUAPI const GLubyte* GLAPIENTRY gluGetString( GLenum name ); +*/ + + + +/* + * + * GLU 1.3 functions + * + */ + +/* JAU TEST + +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 +#endif + + +#ifdef __cplusplus +} +#endif + + +#endif /* __glu_h__ */ |