| # | Line 812 | Line 812 | traceray( /* trace a single ray */ | |
|---|---|---|
| 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); | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |