| # | Line 43 | Line 43 | register RAY *r; | |
|---|---|---|
| 43 | /* check for substitute material */ | |
| 44 | if (m->oargs.nsargs > 0 && | |
| 45 | (r->rsrc < 0 || source[r->rsrc].so != r->ro)) { | |
| 46 | < | rayshade(r, modifier(m->oargs.sarg[0])); |
| 47 | < | return(1); |
| 46 | > | if (!strcmp(m->oargs.sarg[0], VOIDID)) { |
| 47 | > | raytrans(r); |
| 48 | > | return(1); |
| 49 | > | } |
| 50 | > | return(rayshade(r, modifier(m->oargs.sarg[0]))); |
| 51 | } | |
| 52 | /* check for bad source ray */ | |
| 53 | if (r->rsrc >= 0 && source[r->rsrc].so != r->ro) | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |