# | Line 484 | Line 484 | register char *nam; | |
---|---|---|
484 | lorg[fn][0] = lorg[fn][1] = lorg[fn][2] = 0.0; | |
485 | ldir[fn][0] = ldir[fn][1] = ldir[fn][2] = 0.0; | |
486 | if (input[fn].vw.type == 0) | |
487 | < | errno = ERANGE; |
487 | > | errno = EDOM; |
488 | else { | |
489 | pix2loc(loc, &input[fn].rs, xscan, ymax-1-yscan); | |
490 | if (viewray(lorg[fn], ldir[fn], |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |