Warning, /include/Geant4/tools/glutess/_glu is written in an unsupported language. File is not indexed.
0001 /*
0002 G.Barrand : glu.h of Mesa-7.8.1 but containing only tess related material.
0003 We bring also the needed material from gl.h.
0004 */
0005
0006 #ifndef tools_glutess__glu
0007 #define tools_glutess__glu
0008
0009 #include "rename"
0010
0011 /* //////////////////////////////////////////////////////////////// */
0012 /* //////////////////////////////////////////////////////////////// */
0013
0014 typedef unsigned int GLUenum;
0015 typedef void GLUvoid;
0016 typedef double GLUdouble;
0017
0018 typedef unsigned char GLUboolean;
0019 typedef float GLUfloat; /* single precision float */
0020 typedef double GLUclampd; /* double precision float in [0,1] */
0021
0022 /* //////////////////////////////////////////////////////////////// */
0023 /* //////////////////////////////////////////////////////////////// */
0024 /* //////////////////////////////////////////////////////////////// */
0025
0026 /* TessCallback */
0027 #define GLU_TESS_BEGIN_DATA 100106
0028 #define GLU_TESS_VERTEX_DATA 100107
0029 #define GLU_TESS_END_DATA 100108
0030 #define GLU_TESS_ERROR_DATA 100109
0031 #define GLU_TESS_COMBINE_DATA 100111
0032
0033 /* TessProperty */
0034 #define GLU_TESS_WINDING_RULE 100140
0035 //#define GLU_TESS_TOLERANCE 100142
0036
0037 /* TessWinding */
0038 #define GLU_TESS_WINDING_ODD 100130
0039 #define GLU_TESS_WINDING_POSITIVE 100132
0040 #define GLU_TESS_WINDING_NEGATIVE 100133
0041
0042 /*************************************************************/
0043
0044 #define GLUAPIENTRY
0045 typedef void (* _GLUfuncptr)();
0046
0047 #define GLUAPI
0048
0049 typedef struct GLUtesselator GLUtesselator;
0050
0051 typedef GLUtesselator GLUtesselatorObj;
0052 typedef GLUtesselator GLUtriangulatorObj;
0053
0054 #define GLU_MIN(x,y) ((x) <= (y) ? (x) : (y))
0055 #define GLU_MAX(x,y) ((x) >= (y) ? (x) : (y))
0056 #define GLU_ABS(x) ((x) < 0 ? -(x) : (x))
0057
0058 /* //////////////////////////////////////////////////////////////// */
0059 /* //////////////////////////////////////////////////////////////// */
0060 /* //////////////////////////////////////////////////////////////// */
0061
0062 /* Boolean values */
0063 #define TOOLS_GLU_FALSE 0x0
0064 #define TOOLS_GLU_TRUE 0x1
0065
0066 /* Primitives */
0067 #define GLU_LINE_LOOP 0x0002
0068 #define GLU_TRIANGLES 0x0004
0069 #define GLU_TRIANGLE_STRIP 0x0005
0070 #define GLU_TRIANGLE_FAN 0x0006
0071
0072 #define GLU_TESS_MAX_COORD 1.0e150
0073
0074 /* ErrorCode */
0075 #define GLU_INVALID_ENUM 100900
0076 #define GLU_INVALID_VALUE 100901
0077 #define GLU_OUT_OF_MEMORY 100902
0078 #define GLU_INCOMPATIBLE_GL_VERSION 100903
0079 #define GLU_INVALID_OPERATION 100904
0080
0081 /* TessCallback */
0082 #define GLU_TESS_BEGIN 100100
0083 #define GLU_TESS_VERTEX 100101
0084 #define GLU_TESS_END 100102
0085 #define GLU_TESS_ERROR 100103
0086 #define GLU_TESS_EDGE_FLAG 100104
0087 #define GLU_EDGE_FLAG 100104
0088 #define GLU_TESS_COMBINE 100105
0089 #define GLU_TESS_EDGE_FLAG_DATA 100110
0090
0091 /* TessContour */
0092 #define GLU_CW 100120
0093 #define GLU_CCW 100121
0094 #define GLU_INTERIOR 100122
0095 #define GLU_EXTERIOR 100123
0096 #define GLU_UNKNOWN 100124
0097
0098 /* TessProperty */
0099 #define GLU_TESS_BOUNDARY_ONLY 100141
0100 #define GLU_TESS_TOLERANCE 100142
0101
0102 /* TessError */
0103 #define GLU_TESS_ERROR1 100151
0104 #define GLU_TESS_ERROR2 100152
0105 #define GLU_TESS_ERROR3 100153
0106 #define GLU_TESS_ERROR4 100154
0107 #define GLU_TESS_ERROR5 100155
0108 #define GLU_TESS_ERROR6 100156
0109 #define GLU_TESS_ERROR7 100157
0110 #define GLU_TESS_ERROR8 100158
0111 #define GLU_TESS_MISSING_BEGIN_POLYGON 100151
0112 #define GLU_TESS_MISSING_BEGIN_CONTOUR 100152
0113 #define GLU_TESS_MISSING_END_POLYGON 100153
0114 #define GLU_TESS_MISSING_END_CONTOUR 100154
0115 #define GLU_TESS_COORD_TOO_LARGE 100155
0116 #define GLU_TESS_NEED_COMBINE_CALLBACK 100156
0117
0118 /* TessWinding */
0119 #define GLU_TESS_WINDING_NONZERO 100131
0120 #define GLU_TESS_WINDING_ABS_GEQ_TWO 100134
0121
0122 #endif /* __glu_h__ */
