| # | Line 665 | Line 665 | oputN( /* print unperturbed normal */ | |
|---|---|---|
| 665 | ) | |
| 666 | { | |
| 667 | if (r->rot < FHUGE) { | |
| 668 | < | rayreorient(r); |
| 669 | < | (*putreal)(r->ron, 3); |
| 668 | > | if (r->rflips & 1) { /* undo any flippin' flips */ |
| 669 | > | FVECT unrm; |
| 670 | > | unrm[0] = -r->ron[0]; |
| 671 | > | unrm[1] = -r->ron[1]; |
| 672 | > | unrm[2] = -r->ron[2]; |
| 673 | > | (*putreal)(unrm, 3); |
| 674 | > | } else |
| 675 | > | (*putreal)(r->ron, 3); |
| 676 | } else | |
| 677 | (*putreal)(vdummy, 3); | |
| 678 | } | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |