| Geant4 Cross Reference |
1 /* 1 /*
2 G.Barrand : glu.h of Mesa-7.8.1 but contain 2 G.Barrand : glu.h of Mesa-7.8.1 but containing only tess related material.
3 We bring also the needed material from gl.h 3 We bring also the needed material from gl.h.
4 */ 4 */
5 5
6 #ifndef tools_glutess__glu 6 #ifndef tools_glutess__glu
7 #define tools_glutess__glu 7 #define tools_glutess__glu
8 8
9 #include "rename" 9 #include "rename"
10 10
11 /* /////////////////////////////////////////// 11 /* //////////////////////////////////////////////////////////////// */
12 /* /////////////////////////////////////////// 12 /* //////////////////////////////////////////////////////////////// */
13 13
14 typedef unsigned int GLUenum; 14 typedef unsigned int GLUenum;
15 typedef void GLUvoid; 15 typedef void GLUvoid;
16 typedef double GLUdouble; 16 typedef double GLUdouble;
17 17
18 typedef unsigned char GLUboolean; 18 typedef unsigned char GLUboolean;
19 typedef float GLUfloat; /* single precision 19 typedef float GLUfloat; /* single precision float */
20 typedef double GLUclampd; /* double precis 20 typedef double GLUclampd; /* double precision float in [0,1] */
21 21
22 /* /////////////////////////////////////////// 22 /* //////////////////////////////////////////////////////////////// */
23 /* /////////////////////////////////////////// 23 /* //////////////////////////////////////////////////////////////// */
24 /* /////////////////////////////////////////// 24 /* //////////////////////////////////////////////////////////////// */
25 25
26 /* TessCallback */ 26 /* TessCallback */
27 #define GLU_TESS_BEGIN_DATA 100 27 #define GLU_TESS_BEGIN_DATA 100106
28 #define GLU_TESS_VERTEX_DATA 100 28 #define GLU_TESS_VERTEX_DATA 100107
29 #define GLU_TESS_END_DATA 100 29 #define GLU_TESS_END_DATA 100108
30 #define GLU_TESS_ERROR_DATA 100 30 #define GLU_TESS_ERROR_DATA 100109
31 #define GLU_TESS_COMBINE_DATA 100 31 #define GLU_TESS_COMBINE_DATA 100111
32 32
33 /* TessProperty */ 33 /* TessProperty */
34 #define GLU_TESS_WINDING_RULE 100 34 #define GLU_TESS_WINDING_RULE 100140
35 //#define GLU_TESS_TOLERANCE 1 35 //#define GLU_TESS_TOLERANCE 100142
36 36
37 /* TessWinding */ 37 /* TessWinding */
38 #define GLU_TESS_WINDING_ODD 100 38 #define GLU_TESS_WINDING_ODD 100130
39 #define GLU_TESS_WINDING_POSITIVE 100 39 #define GLU_TESS_WINDING_POSITIVE 100132
40 #define GLU_TESS_WINDING_NEGATIVE 100 40 #define GLU_TESS_WINDING_NEGATIVE 100133
41 41
42 /********************************************* 42 /*************************************************************/
43 43
44 // mesa glu has the below for Windows. 44 // mesa glu has the below for Windows.
45 //#define GLUAPIENTRY __stdcall 45 //#define GLUAPIENTRY __stdcall
46 //typedef void (__stdcall* _GLUfuncptr)(); 46 //typedef void (__stdcall* _GLUfuncptr)();
47 47
48 #define GLUAPIENTRY 48 #define GLUAPIENTRY
49 typedef void (* _GLUfuncptr)(); 49 typedef void (* _GLUfuncptr)();
50 50
51 #define GLUAPI 51 #define GLUAPI
52 52
53 typedef struct GLUtesselator GLUtesselator; 53 typedef struct GLUtesselator GLUtesselator;
54 54
55 typedef GLUtesselator GLUtesselatorObj; 55 typedef GLUtesselator GLUtesselatorObj;
56 typedef GLUtesselator GLUtriangulatorObj; 56 typedef GLUtesselator GLUtriangulatorObj;
57 57
58 /* 58 /*
59 GLUAPI GLUtesselator* GLUAPIENTRY gluNewTess ( 59 GLUAPI GLUtesselator* GLUAPIENTRY gluNewTess (void);
60 GLUAPI void GLUAPIENTRY gluDeleteTess (GLUtess 60 GLUAPI void GLUAPIENTRY gluDeleteTess (GLUtesselator* tess);
61 61
62 GLUAPI void GLUAPIENTRY gluTessBeginContour (G 62 GLUAPI void GLUAPIENTRY gluTessBeginContour (GLUtesselator* tess);
63 GLUAPI void GLUAPIENTRY gluTessBeginPolygon (G 63 GLUAPI void GLUAPIENTRY gluTessBeginPolygon (GLUtesselator* tess, GLUvoid* data);
64 GLUAPI void GLUAPIENTRY gluTessCallback (GLUte 64 GLUAPI void GLUAPIENTRY gluTessCallback (GLUtesselator* tess, GLUenum which, _GLUfuncptr CallBackFunc);
65 GLUAPI void GLUAPIENTRY gluTessEndContour (GLU 65 GLUAPI void GLUAPIENTRY gluTessEndContour (GLUtesselator* tess);
66 GLUAPI void GLUAPIENTRY gluTessEndPolygon (GLU 66 GLUAPI void GLUAPIENTRY gluTessEndPolygon (GLUtesselator* tess);
67 GLUAPI void GLUAPIENTRY gluTessNormal (GLUtess 67 GLUAPI void GLUAPIENTRY gluTessNormal (GLUtesselator* tess, GLUdouble valueX, GLUdouble valueY, GLUdouble valueZ);
68 GLUAPI void GLUAPIENTRY gluTessProperty (GLUte 68 GLUAPI void GLUAPIENTRY gluTessProperty (GLUtesselator* tess, GLUenum which, GLUdouble data);
69 GLUAPI void GLUAPIENTRY gluTessVertex (GLUtess 69 GLUAPI void GLUAPIENTRY gluTessVertex (GLUtesselator* tess, GLUdouble *location, GLUvoid* data);
70 */ 70 */
71 71
72 #define GLU_MIN(x,y) ((x) <= (y) ? (x) : (y)) 72 #define GLU_MIN(x,y) ((x) <= (y) ? (x) : (y))
73 #define GLU_MAX(x,y) ((x) >= (y) ? (x) : (y)) 73 #define GLU_MAX(x,y) ((x) >= (y) ? (x) : (y))
74 #define GLU_ABS(x) ((x) < 0 ? -(x) : (x)) 74 #define GLU_ABS(x) ((x) < 0 ? -(x) : (x))
75 75
76 /* /////////////////////////////////////////// 76 /* //////////////////////////////////////////////////////////////// */
77 /* /////////////////////////////////////////// 77 /* //////////////////////////////////////////////////////////////// */
78 /* /////////////////////////////////////////// 78 /* //////////////////////////////////////////////////////////////// */
79 79
80 /* Boolean values */ 80 /* Boolean values */
81 #define TOOLS_GLU_FALSE 0x0 81 #define TOOLS_GLU_FALSE 0x0
82 #define TOOLS_GLU_TRUE 0x1 82 #define TOOLS_GLU_TRUE 0x1
83 83
84 /* Primitives */ 84 /* Primitives */
85 #define GLU_LINE_LOOP 0x0002 85 #define GLU_LINE_LOOP 0x0002
86 #define GLU_TRIANGLES 0x0004 86 #define GLU_TRIANGLES 0x0004
87 #define GLU_TRIANGLE_STRIP 0x0005 87 #define GLU_TRIANGLE_STRIP 0x0005
88 #define GLU_TRIANGLE_FAN 0x0006 88 #define GLU_TRIANGLE_FAN 0x0006
89 89
90 #define GLU_TESS_MAX_COORD 1.0e150 90 #define GLU_TESS_MAX_COORD 1.0e150
91 91
92 /* ErrorCode */ 92 /* ErrorCode */
93 #define GLU_INVALID_ENUM 100 93 #define GLU_INVALID_ENUM 100900
94 #define GLU_INVALID_VALUE 100 94 #define GLU_INVALID_VALUE 100901
95 #define GLU_OUT_OF_MEMORY 100 95 #define GLU_OUT_OF_MEMORY 100902
96 #define GLU_INCOMPATIBLE_GL_VERSION 100 96 #define GLU_INCOMPATIBLE_GL_VERSION 100903
97 #define GLU_INVALID_OPERATION 100 97 #define GLU_INVALID_OPERATION 100904
98 98
99 /* TessCallback */ 99 /* TessCallback */
100 #define GLU_TESS_BEGIN 100 100 #define GLU_TESS_BEGIN 100100
101 #define GLU_TESS_VERTEX 100 101 #define GLU_TESS_VERTEX 100101
102 #define GLU_TESS_END 100 102 #define GLU_TESS_END 100102
103 #define GLU_TESS_ERROR 100 103 #define GLU_TESS_ERROR 100103
104 #define GLU_TESS_EDGE_FLAG 100 104 #define GLU_TESS_EDGE_FLAG 100104
105 #define GLU_EDGE_FLAG 100 105 #define GLU_EDGE_FLAG 100104
106 #define GLU_TESS_COMBINE 100 106 #define GLU_TESS_COMBINE 100105
107 #define GLU_TESS_EDGE_FLAG_DATA 100 107 #define GLU_TESS_EDGE_FLAG_DATA 100110
108 108
109 /* TessContour */ 109 /* TessContour */
110 #define GLU_CW 100 110 #define GLU_CW 100120
111 #define GLU_CCW 100 111 #define GLU_CCW 100121
112 #define GLU_INTERIOR 100 112 #define GLU_INTERIOR 100122
113 #define GLU_EXTERIOR 100 113 #define GLU_EXTERIOR 100123
114 #define GLU_UNKNOWN 100 114 #define GLU_UNKNOWN 100124
115 115
116 /* TessProperty */ 116 /* TessProperty */
117 #define GLU_TESS_BOUNDARY_ONLY 100 117 #define GLU_TESS_BOUNDARY_ONLY 100141
118 #define GLU_TESS_TOLERANCE 100 118 #define GLU_TESS_TOLERANCE 100142
119 119
120 /* TessError */ 120 /* TessError */
121 #define GLU_TESS_ERROR1 100 121 #define GLU_TESS_ERROR1 100151
122 #define GLU_TESS_ERROR2 100 122 #define GLU_TESS_ERROR2 100152
123 #define GLU_TESS_ERROR3 100 123 #define GLU_TESS_ERROR3 100153
124 #define GLU_TESS_ERROR4 100 124 #define GLU_TESS_ERROR4 100154
125 #define GLU_TESS_ERROR5 100 125 #define GLU_TESS_ERROR5 100155
126 #define GLU_TESS_ERROR6 100 126 #define GLU_TESS_ERROR6 100156
127 #define GLU_TESS_ERROR7 100 127 #define GLU_TESS_ERROR7 100157
128 #define GLU_TESS_ERROR8 100 128 #define GLU_TESS_ERROR8 100158
129 #define GLU_TESS_MISSING_BEGIN_POLYGON 100 129 #define GLU_TESS_MISSING_BEGIN_POLYGON 100151
130 #define GLU_TESS_MISSING_BEGIN_CONTOUR 100 130 #define GLU_TESS_MISSING_BEGIN_CONTOUR 100152
131 #define GLU_TESS_MISSING_END_POLYGON 100 131 #define GLU_TESS_MISSING_END_POLYGON 100153
132 #define GLU_TESS_MISSING_END_CONTOUR 100 132 #define GLU_TESS_MISSING_END_CONTOUR 100154
133 #define GLU_TESS_COORD_TOO_LARGE 100 133 #define GLU_TESS_COORD_TOO_LARGE 100155
134 #define GLU_TESS_NEED_COMBINE_CALLBACK 100 134 #define GLU_TESS_NEED_COMBINE_CALLBACK 100156
135 135
136 /* TessWinding */ 136 /* TessWinding */
137 #define GLU_TESS_WINDING_NONZERO 100 137 #define GLU_TESS_WINDING_NONZERO 100131
138 #define GLU_TESS_WINDING_ABS_GEQ_TWO 100 138 #define GLU_TESS_WINDING_ABS_GEQ_TWO 100134
139 139
140 #endif /* __glu_h__ */ 140 #endif /* __glu_h__ */