# | Line 73 | Line 73 | register RAY *r; | |
---|---|---|
73 | mirtest = transtest = 0; | |
74 | mirdist = transdist = r->rot; | |
75 | /* perturb normal */ | |
76 | < | if (hastexture = (DOT(r->pert,r->pert) > FTINY*FTINY)) { |
76 | > | if ( (hastexture = (DOT(r->pert,r->pert) > FTINY*FTINY)) ) { |
77 | pdot = raynormal(pnorm, r); | |
78 | } else { | |
79 | VCOPY(pnorm, r->ron); |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |