# | Line 147 | Line 147 | rayclear( /* clear a ray for (re)evaluation */ | |
---|---|---|
147 | r->rox = NULL; | |
148 | r->rxt = r->rmt = r->rot = FHUGE; | |
149 | VCOPY(r->rop, r->rorg); | |
150 | + | r->ron[0] = -r->rdir[0]; r->ron[1] = -r->rdir[1]; r->ron[2] = -r->rdir[2]; |
151 | + | r->rod = 1.0; |
152 | r->pert[0] = r->pert[1] = r->pert[2] = 0.0; | |
153 | r->rflips = 0; | |
154 | r->uv[0] = r->uv[1] = 0.0; |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |