# | Line 255 | Line 255 | eval_irrad(FVECT org, FVECT dir) | |
---|---|---|
255 | thisray.rdir[2] = -dir[2]; | |
256 | thisray.rmax = 0.0; | |
257 | rayorigin(&thisray, PRIMARY, NULL, NULL); | |
258 | < | thisray.rot = 1e-5; /* pretend we hit surface */ |
258 | > | /* pretend we hit surface */ |
259 | > | thisray.rt = thisray.rot = 1e-5; |
260 | thisray.rod = 1.0; | |
261 | + | VCOPY(thisray.ron, dir); |
262 | VSUM(thisray.rop, org, dir, 1e-4); | |
263 | samplendx++; /* compute result */ | |
264 | (*ofun[Lamb.otype].funp)(&Lamb, &thisray); |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |