| # | Line 70 | Line 70 | main( /* compute illum distributions using rtrace */ | |
|---|---|---|
| 70 | /* set up rendering defaults */ | |
| 71 | dstrsrc = 0.5; | |
| 72 | directrelay = 3; | |
| 73 | – | directvis = 0; |
| 73 | ambounce = 2; | |
| 74 | /* get options from command line */ | |
| 75 | for (i = 1; i < argc; i++) { | |
| # | Line 172 | Line 171 | char *s; | |
| 171 | { | |
| 172 | if (warnings) | |
| 173 | eputs(s); | |
| 174 | + | } |
| 175 | + | |
| 176 | + | |
| 177 | + | void |
| 178 | + | quit(ec) /* make sure exit is called */ |
| 179 | + | int ec; |
| 180 | + | { |
| 181 | + | if (ray_pnprocs > 0) /* close children if any */ |
| 182 | + | ray_pclose(0); |
| 183 | + | exit(ec); |
| 184 | } | |
| 185 | ||
| 186 | ||
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |