496 |
|
* geometry behind (or inside) an effective radiator. |
497 |
|
*/ |
498 |
|
|
499 |
< |
static int weaksrcmod(obj) int obj; /* efficiency booster function */ |
500 |
< |
{register OBJREC *o = objptr(obj); |
501 |
< |
return((o->otype==MAT_ILLUM)|(o->otype==MAT_GLOW));} |
499 |
> |
static int |
500 |
> |
weaksrcmat(int obj) /* identify material */ |
501 |
> |
{ |
502 |
> |
register OBJREC *o = objptr(obj); |
503 |
> |
|
504 |
> |
while (!ismaterial(o->otype)) /* find material */ |
505 |
> |
o = objptr(o->omod); |
506 |
> |
return((o->otype==MAT_ILLUM)|(o->otype==MAT_GLOW)); |
507 |
> |
} |
508 |
|
|
509 |
|
#define illumblock(m, r) (!(source[r->rsrc].sflags&SVIRTUAL) && \ |
510 |
|
r->rod > 0.0 && \ |
511 |
< |
weaksrcmod(source[r->rsrc].so->omod)) |
511 |
> |
weaksrcmat(source[r->rsrc].so->omod)) |
512 |
|
|
513 |
|
/* wrongsource * |
514 |
|
* |