| 16 |
|
#include "rtprocess.h" /* win_popen() */ |
| 17 |
|
#include "paths.h" |
| 18 |
|
#include "ray.h" |
| 19 |
– |
#include "source.h" |
| 19 |
|
#include "ambient.h" |
| 20 |
|
#include "otypes.h" |
| 21 |
+ |
#include "otspecial.h" |
| 22 |
|
#include "rpaint.h" |
| 23 |
|
|
| 24 |
|
extern int psample; /* pixel sample size */ |
| 793 |
|
matspec[0] = '\0'; |
| 794 |
|
if (thisray.ro->omod != OVOID) { |
| 795 |
|
mod = objptr(thisray.ro->omod); |
| 796 |
< |
mat = findmaterial(mod); |
| 796 |
> |
mat = findmaterial(thisray.ro); |
| 797 |
|
} |
| 798 |
|
if (thisray.rod < 0.0) |
| 799 |
|
strcpy(matspec, "back of "); |
| 812 |
|
ofun[ino->otype].funame, ino->oname); |
| 813 |
|
(*dev->comout)(buf); |
| 814 |
|
(*dev->comin)(buf, NULL); |
| 815 |
< |
if (thisray.rot >= FHUGE) |
| 815 |
> |
if (thisray.rot >= FHUGE*.99) |
| 816 |
|
(*dev->comout)("at infinity"); |
| 817 |
|
else { |
| 818 |
|
sprintf(buf, "at (%.6g %.6g %.6g) (%.6g)", |
| 819 |
|
thisray.rop[0], thisray.rop[1], |
| 820 |
< |
thisray.rop[2], thisray.rt); |
| 820 |
> |
thisray.rop[2], raydistance(&thisray)); |
| 821 |
|
(*dev->comout)(buf); |
| 822 |
|
} |
| 823 |
|
(*dev->comin)(buf, NULL); |
