1 |
/* Copyright (c) 1986 Regents of the University of California */ |
2 |
|
3 |
/* SCCSid "$SunId$ LBL" */ |
4 |
|
5 |
/* |
6 |
* otypes.h - defines for object types. |
7 |
* |
8 |
* 1/28/86 |
9 |
*/ |
10 |
|
11 |
typedef struct { |
12 |
char *funame; /* function name */ |
13 |
int flags; /* type flags */ |
14 |
int (*funp)(); /* pointer to function */ |
15 |
} FUN; |
16 |
/* object types in decreasing frequency */ |
17 |
#define OBJ_FACE 0 /* polygon */ |
18 |
#define OBJ_CONE 1 /* cone */ |
19 |
#define OBJ_SPHERE 2 /* sphere */ |
20 |
#define TEX_FUNC 3 /* surface texture function */ |
21 |
#define OBJ_RING 4 /* disk */ |
22 |
#define OBJ_CYLINDER 5 /* cylinder */ |
23 |
#define OBJ_INSTANCE 6 /* octree instance */ |
24 |
#define OBJ_CUP 7 /* inverted cone */ |
25 |
#define OBJ_BUBBLE 8 /* inverted sphere */ |
26 |
#define OBJ_TUBE 9 /* inverted cylinder */ |
27 |
#define MAT_PLASTIC 10 /* plastic surface */ |
28 |
#define MAT_METAL 11 /* metal surface */ |
29 |
#define MAT_GLASS 12 /* thin glass surface */ |
30 |
#define MAT_TRANS 13 /* translucent material */ |
31 |
#define MAT_DIELECTRIC 14 /* dielectric material */ |
32 |
#define MAT_INTERFACE 15 /* dielectric interface */ |
33 |
#define MAT_PFUNC 16 /* plastic brdf function */ |
34 |
#define MAT_MFUNC 17 /* metal brdf function */ |
35 |
#define PAT_BFUNC 18 /* brightness function */ |
36 |
#define PAT_BDATA 19 /* brightness data */ |
37 |
#define PAT_BTEXT 20 /* monochromatic text */ |
38 |
#define PAT_CPICT 21 /* color picture */ |
39 |
#define MAT_GLOW 22 /* proximity light source */ |
40 |
#define OBJ_SOURCE 23 /* distant source */ |
41 |
#define MAT_LIGHT 24 /* primary light source */ |
42 |
#define MAT_ILLUM 25 /* secondary light source */ |
43 |
#define MAT_SPOT 26 /* spot light source */ |
44 |
#define MAT_MIRROR 27 /* mirror (secondary source) */ |
45 |
#define MAT_TFUNC 28 /* trans brdf function */ |
46 |
#define MAT_BRTDF 29 /* brtd function */ |
47 |
#define MAT_PDATA 30 /* plastic brdf data */ |
48 |
#define MAT_MDATA 31 /* metal brdf data */ |
49 |
#define MAT_TDATA 32 /* trans brdf data */ |
50 |
#define PAT_CFUNC 33 /* color function */ |
51 |
#define MAT_CLIP 34 /* clipping surface */ |
52 |
#define PAT_CDATA 35 /* color data */ |
53 |
#define PAT_CTEXT 36 /* colored text */ |
54 |
#define TEX_DATA 37 /* surface texture data */ |
55 |
#define MIX_FUNC 38 /* mixing function */ |
56 |
#define MIX_DATA 39 /* mixing data */ |
57 |
#define MIX_TEXT 40 /* mixing text */ |
58 |
#define MAT_DIRECT1 41 /* unidirecting material */ |
59 |
#define MAT_DIRECT2 42 /* bidirecting material */ |
60 |
/* number of object types */ |
61 |
#define NUMOTYPE 43 |
62 |
/* type flags */ |
63 |
#define T_S 01 /* surface (object) */ |
64 |
#define T_M 02 /* material */ |
65 |
#define T_P 04 /* pattern */ |
66 |
#define T_T 010 /* texture */ |
67 |
#define T_X 020 /* mixture */ |
68 |
#define T_V 040 /* volume */ |
69 |
#define T_L 0100 /* light source modifier */ |
70 |
#define T_LV 0200 /* virtual light source modifier */ |
71 |
#define T_F 0400 /* function */ |
72 |
#define T_D 01000 /* data */ |
73 |
#define T_I 02000 /* picture */ |
74 |
#define T_E 04000 /* text */ |
75 |
/* user-defined types */ |
76 |
#define T_SP1 010000 |
77 |
#define T_SP2 020000 |
78 |
#define T_SP3 040000 |
79 |
|
80 |
extern FUN ofun[]; /* our type list */ |
81 |
|
82 |
#define issurface(t) (ofun[t].flags & T_S) |
83 |
#define isvolume(t) (ofun[t].flags & T_V) |
84 |
#define ismodifier(t) (!issurface(t)) |
85 |
#define ismaterial(t) (ofun[t].flags & T_M) |
86 |
#define istexture(t) (ofun[t].flags & (T_P|T_T|T_X)) |
87 |
#define islight(t) (ofun[t].flags & T_L) |
88 |
#define isvlight(t) (ofun[t].flags & T_LV) |
89 |
#define hasdata(t) (ofun[t].flags & (T_D|T_I)) |
90 |
#define hasfunc(t) (ofun[t].flags & (T_F|T_D|T_I)) |
91 |
#define hastext(t) (ofun[t].flags & T_E) |
92 |
|
93 |
extern int o_default(); |
94 |
/* type list initialization */ |
95 |
#define INIT_OTYPE { { "polygon", T_S, o_default }, \ |
96 |
{ "cone", T_S, o_default }, \ |
97 |
{ "sphere", T_S, o_default }, \ |
98 |
{ "texfunc", T_T|T_F, o_default }, \ |
99 |
{ "ring", T_S, o_default }, \ |
100 |
{ "cylinder", T_S, o_default }, \ |
101 |
{ "instance", T_S|T_V, o_default }, \ |
102 |
{ "cup", T_S, o_default }, \ |
103 |
{ "bubble", T_S, o_default }, \ |
104 |
{ "tube", T_S, o_default }, \ |
105 |
{ "plastic", T_M, o_default }, \ |
106 |
{ "metal", T_M, o_default }, \ |
107 |
{ "glass", T_M, o_default }, \ |
108 |
{ "trans", T_M, o_default }, \ |
109 |
{ "dielectric", T_M, o_default }, \ |
110 |
{ "interface", T_M, o_default }, \ |
111 |
{ "plasfunc", T_M|T_F, o_default }, \ |
112 |
{ "metfunc", T_M|T_F, o_default }, \ |
113 |
{ "brightfunc", T_P|T_F, o_default }, \ |
114 |
{ "brightdata", T_P|T_D, o_default }, \ |
115 |
{ "brighttext", T_P|T_E, o_default }, \ |
116 |
{ "colorpict", T_P|T_I, o_default }, \ |
117 |
{ "glow", T_M|T_L, o_default }, \ |
118 |
{ "source", T_S, o_default }, \ |
119 |
{ "light", T_M|T_L, o_default }, \ |
120 |
{ "illum", T_M|T_L, o_default }, \ |
121 |
{ "spotlight", T_M|T_L, o_default }, \ |
122 |
{ "mirror", T_M|T_LV, o_default }, \ |
123 |
{ "transfunc", T_M|T_F, o_default }, \ |
124 |
{ "BRTDfunc", T_M|T_F, o_default }, \ |
125 |
{ "plasdata", T_M|T_D, o_default }, \ |
126 |
{ "metdata", T_M|T_D, o_default }, \ |
127 |
{ "transdata", T_M|T_D, o_default }, \ |
128 |
{ "colorfunc", T_P|T_F, o_default }, \ |
129 |
{ "antimatter", T_M, o_default }, \ |
130 |
{ "colordata", T_P|T_D, o_default }, \ |
131 |
{ "colortext", T_P|T_E, o_default }, \ |
132 |
{ "texdata", T_T|T_D, o_default }, \ |
133 |
{ "mixfunc", T_X|T_F, o_default }, \ |
134 |
{ "mixdata", T_X|T_D, o_default }, \ |
135 |
{ "mixtext", T_X|T_E, o_default }, \ |
136 |
{ "prism1", T_M|T_F|T_LV, o_default }, \ |
137 |
{ "prism2", T_M|T_F|T_LV, o_default }, \ |
138 |
} |
139 |
|
140 |
#define ALIASID "alias" /* alias type identifier */ |