43 |
|
* myRay.rorg = ( ray origin point ) |
44 |
|
* myRay.rdir = ( normalized ray direction ) |
45 |
|
* myRay.rmax = ( maximum length, or zero for no limit ) |
46 |
< |
* rayorigin(&myRay, NULL, PRIMARY, 1.0); |
46 |
> |
* rayorigin(&myRay, PRIMARY, NULL, NULL); |
47 |
|
* myRay.rno = ( my personal ray identifier ) |
48 |
|
* if (ray_pqueue(&myRay) == 1) |
49 |
|
* { do something with results } |
422 |
|
r_queue[i].parent = NULL; |
423 |
|
r_queue[i].clipset = NULL; |
424 |
|
r_queue[i].slights = NULL; |
425 |
– |
r_queue[i].revf = raytrace; |
425 |
|
samplendx++; |
426 |
|
rayclear(&r_queue[i]); |
427 |
|
rayvalue(&r_queue[i]); |