| # | Line 9 | Line 9 | static const char RCSid[] = "$Id$"; | |
|---|---|---|
| 9 | ||
| 10 | #include "ray.h" | |
| 11 | ||
| 12 | + | #include "ambient.h" |
| 13 | + | |
| 14 | #include "otypes.h" | |
| 15 | ||
| 16 | #include "func.h" | |
| # | Line 265 | Line 267 | register RAY *r; | |
| 267 | /* diffuse reflection */ | |
| 268 | nd.rdiff = 1.0 - nd.trans - nd.rspec; | |
| 269 | ||
| 270 | < | if (r->ro != NULL && isflat(r->ro->otype) && |
| 269 | < | DOT(r->pert,r->pert) <= FTINY*FTINY) |
| 270 | > | if (r->ro != NULL && isflat(r->ro->otype)) |
| 271 | nd.specfl |= SP_FLAT; | |
| 272 | ||
| 273 | getacoords(r, &nd); /* set up coordinates */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |