| # | Line 58 | Line 58 | t_func( /* compute texture for ray */ | |
|---|---|---|
| 58 | d = 1.0 / (mf->f->sca * r->rox->f.sca); | |
| 59 | } else | |
| 60 | d = 1.0 / mf->f->sca; | |
| 61 | < | for (i = 0; i < 3; i++) |
| 62 | < | r->pert[i] += disp[i] * d; |
| 61 | > | VSUM(r->pert, r->pert, disp, d); |
| 62 | return(0); | |
| 63 | } | |
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| + | Added lines |
| < | Changed lines |
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