| 13 |
|
#include "func.h" |
| 14 |
|
#include "bsdf.h" |
| 15 |
|
#include "random.h" |
| 16 |
– |
#include "pmapmat.h" |
| 16 |
|
|
| 17 |
|
/* |
| 18 |
|
* Arguments to this material include optional diffuse colors. |
| 464 |
|
} |
| 465 |
|
/* check other rays to pass */ |
| 466 |
|
if (nd.thick != 0 && (!(r->crtype & (SPECULAR|AMBIENT)) || |
| 467 |
< |
nd.thick > 0 ^ hitfront)) { |
| 467 |
> |
(nd.thick > 0) ^ hitfront)) { |
| 468 |
|
raytrans(r); /* hide our proxy */ |
| 469 |
|
return(1); |
| 470 |
|
} |
| 472 |
– |
|
| 473 |
– |
/* PMAP: skip ambient ray if accounted for by photon map */ |
| 474 |
– |
if (ambRayInPmap(r)) |
| 475 |
– |
return(1); |
| 476 |
– |
|
| 471 |
|
/* get BSDF data */ |
| 472 |
|
nd.sd = loadBSDF(m->oargs.sarg[1]); |
| 473 |
|
/* diffuse reflectance */ |
