10 |
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#define DEBUG 1 |
11 |
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12 |
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#ifndef GRIDRES |
13 |
< |
#define GRIDRES 200 /* grid resolution per side */ |
13 |
> |
#define GRIDRES (1<<8) /* grid resolution per side */ |
14 |
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#endif |
15 |
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/* convert to/from coded radians */ |
16 |
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#define ANG2R(r) (int)((r)*((1<<16)/M_PI)) |
57 |
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#define INP_QUAD3 4 /* 180-270 degree quadrant */ |
58 |
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#define INP_QUAD4 8 /* 270-360 degree quadrant */ |
59 |
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|
60 |
+ |
/* name and manufacturer if known */ |
61 |
+ |
extern char bsdf_name[]; |
62 |
+ |
extern char bsdf_manuf[]; |
63 |
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/* active grid resolution */ |
64 |
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extern int grid_res; |
65 |
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/* coverage/symmetry using INP_QUAD? flags */ |