| # | Line 93 | Line 93 | l effective length of ray | |
|---|---|---|
| 93 | .IP | |
| 94 | L first intersection distance | |
| 95 | .IP | |
| 96 | + | c local (u,v) coordinates |
| 97 | + | .IP |
| 98 | p point of intersection | |
| 99 | .IP | |
| 100 | n normal at intersection (perturbed) | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines (old) |
| > | Changed lines (new) |