| # | Line 359 | Line 359 | addpicz( /* add a picture + depth-buffer */ | |
|---|---|---|
| 359 | error(USER, errmsg); | |
| 360 | } | |
| 361 | if (phd.altprims) { | |
| 362 | < | sprintf(errmsg, "ignoring primary values in picture \"%s\"", |
| 362 | > | sprintf(errmsg, "ignoring color primaries in picture \"%s\"", |
| 363 | pcf); | |
| 364 | error(WARNING, errmsg); | |
| 365 | } | |
| # | Line 398 | Line 398 | addpicz( /* add a picture + depth-buffer */ | |
| 398 | error(USER, errmsg); | |
| 399 | } | |
| 400 | for (i = scanlen(&prs); i--; ) { /* do each pixel */ | |
| 401 | + | if (zscn[i] <= 0.0) |
| 402 | + | continue; /* illegal depth */ |
| 403 | pix2loc(vl, &prs, i, j); | |
| 404 | aftd = viewray(ro, rd, &phd.vw, vl[0], vl[1]); | |
| 405 | if (aftd < -FTINY) | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |