| # | Line 219 | Line 219 | ambsample( /* initial ambient division sample */ | |
|---|---|---|
| 219 | checknorm(ar.rdir); | |
| 220 | dimlist[ndims_inc] = AI(hp,i,j) + 90171; | |
| 221 | rayvalue(&ar); /* evaluate ray */ | |
| 222 | < | ndims--; |
| 222 | > | dec_ndims; |
| 223 | zd = raydistance(&ar); | |
| 224 | if (zd <= FTINY) | |
| 225 | return(0); /* should never happen */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |