# | Line 88 | Line 88 | register RAY *r; | |
---|---|---|
88 | for (i = 0; i < 3; i++) /* perturb direction */ | |
89 | p.rdir[i] = r->rdir[i] - r->pert[i]/RINDEX; | |
90 | normalize(p.rdir); | |
91 | < | } else |
91 | > | } else { |
92 | > | VCOPY(p.rdir, r->rdir); |
93 | transtest = 2; | |
94 | + | } |
95 | rayvalue(&p); | |
96 | multcolor(p.rcol, r->pcol); /* modify */ | |
97 | multcolor(p.rcol, trans); |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |