338 |
|
(source[sn].so, &sr) )) |
339 |
|
continue; |
340 |
|
/* compute contribution */ |
341 |
< |
rayshade(&sr, sr.ro->omod); |
341 |
> |
raycont(&sr); |
342 |
|
multcolor(srccnt[sn].val, sr.rcol); |
343 |
|
cntord[sn].brt = bright(srccnt[sn].val); |
344 |
|
} |
376 |
|
/* test for hit */ |
377 |
|
rayorigin(&sr, r, SHADOW, 1.0); |
378 |
|
VCOPY(sr.rdir, srccnt[cntord[sn].sno].dir); |
379 |
+ |
sr.rsrc = cntord[sn].sno; |
380 |
|
if (localhit(&sr, &thescene) && |
381 |
|
sr.ro != source[cntord[sn].sno].so) { |
382 |
|
/* check for transmission */ |
383 |
< |
rayshade(&sr, sr.ro->omod); |
383 |
> |
raycont(&sr); |
384 |
|
if (bright(sr.rcol) <= FTINY) |
385 |
|
continue; /* missed! */ |
386 |
|
(*f)(srccnt[cntord[sn].sno].val, p, |
453 |
|
m->oargs.farg[2]); |
454 |
|
/* modify value */ |
455 |
|
multcolor(r->rcol, r->pcol); |
456 |
+ |
/* assign distance */ |
457 |
+ |
r->rt = r->rot; |
458 |
|
} |
459 |
|
} |
460 |
|
|