| # | Line 68 | Line 68 | main( /* compute illum distributions using rtrace */ | |
|---|---|---|
| 68 | gargv = argv; | |
| 69 | progname = gargv[0]; | |
| 70 | /* set up rendering defaults */ | |
| 71 | < | dstrsrc = 0.25; |
| 71 | > | dstrsrc = 0.5; |
| 72 | directrelay = 3; | |
| 73 | directvis = 0; | |
| 74 | ambounce = 2; | |
| # | Line 172 | Line 172 | char *s; | |
| 172 | { | |
| 173 | if (warnings) | |
| 174 | eputs(s); | |
| 175 | + | } |
| 176 | + | |
| 177 | + | |
| 178 | + | void |
| 179 | + | quit(ec) /* make sure exit is called */ |
| 180 | + | int ec; |
| 181 | + | { |
| 182 | + | if (ray_pnprocs > 0) /* close children if any */ |
| 183 | + | ray_pclose(0); |
| 184 | + | exit(ec); |
| 185 | } | |
| 186 | ||
| 187 | ||
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