| # | Line 1 | Line 1 | |
|---|---|---|
| 1 | < | .\" RCSid "$Id" |
| 1 | > | .\" RCSid "$Id$" |
| 2 | .TH RTRACE 1 10/17/97 RADIANCE | |
| 3 | .SH NAME | |
| 4 | rtrace - trace rays in RADIANCE scene | |
| # | Line 92 | Line 92 | w weight | |
| 92 | 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 | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |