| # | Line 486 | Line 486 | register char **av; | |
|---|---|---|
| 486 | ||
| 487 | if (!cvtndx(vi, av[0])) | |
| 488 | return(0); | |
| 489 | < | if (vi[2] >= 0) |
| 489 | > | if (!flatten && vi[2] >= 0) |
| 490 | return(1); /* has interpolated normals */ | |
| 491 | if (ac < 4) | |
| 492 | return(0); /* it's a triangle! */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines (old) |
| > | Changed lines (new) |