| # | Line 738 | Line 738 | doambient( /* compute ambient component */ | |
|---|---|---|
| 738 | ra[0] = maxarad; | |
| 739 | } | |
| 740 | /* flag encroached directions */ | |
| 741 | < | if ((wt >= 0.5-FTINY) & (crlp != NULL)) |
| 741 | > | if ((wt >= 0.89*AVGREFL) & (crlp != NULL)) |
| 742 | *crlp = ambcorral(hp, uv, ra[0]*ambacc, ra[1]*ambacc); | |
| 743 | if (pg != NULL) { /* cap gradient if necessary */ | |
| 744 | d = pg[0]*pg[0]*ra[0]*ra[0] + pg[1]*pg[1]*ra[1]*ra[1]; | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |