| 329 |
|
/* compute coefficient */ |
| 330 |
|
(*f)(srccnt[sn].val, p, srccnt[sn].dir, srccnt[sn].dom); |
| 331 |
|
cntord[sn].brt = bright(srccnt[sn].val); |
| 332 |
< |
if (cntord[sn].brt <= FTINY) |
| 332 |
> |
if (cntord[sn].brt <= 0.0) |
| 333 |
|
continue; |
| 334 |
|
/* compute intersection */ |
| 335 |
|
if (!( source[sn].sflags & SDISTANT ? |
| 379 |
|
if (localhit(&sr, &thescene) && |
| 380 |
|
sr.ro != source[cntord[sn].sno].so) { |
| 381 |
|
/* check for transmission */ |
| 382 |
< |
if (sr.clipset != NULL && inset(sr.clipset,sr.ro->omod)) |
| 383 |
< |
raytrans(&sr); /* object is clipped */ |
| 384 |
< |
else |
| 385 |
< |
rayshade(&sr, sr.ro->omod); |
| 382 |
> |
rayshade(&sr, sr.ro->omod); |
| 383 |
|
if (bright(sr.rcol) <= FTINY) |
| 384 |
|
continue; /* missed! */ |
| 385 |
|
(*f)(srccnt[cntord[sn].sno].val, p, |
