| # | Line 8 | Line 8 | static const char RCSid[] = "$Id$"; | |
|---|---|---|
| 8 | #include "copyright.h" | |
| 9 | ||
| 10 | #include <signal.h> | |
| 11 | + | #include <time.h> |
| 12 | ||
| 13 | #include "platform.h" | |
| 14 | #include "ray.h" | |
| # | Line 168 | Line 169 | main(int argc, char *argv[]) | |
| 169 | /* initialize object types */ | |
| 170 | initotypes(); | |
| 171 | /* initialize urand */ | |
| 172 | < | initurand(2048); |
| 172 | > | if (rand_samp) { |
| 173 | > | srandom((long)time(0)); |
| 174 | > | initurand(0); |
| 175 | > | } else { |
| 176 | > | srandom(0L); |
| 177 | > | initurand(2048); |
| 178 | > | } |
| 179 | /* set up signal handling */ | |
| 180 | sigdie(SIGINT, "Interrupt"); | |
| 181 | sigdie(SIGHUP, "Hangup"); | |
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