| # | Line 115 | Line 115 | rtrace( /* trace rays from file */ | |
|---|---|---|
| 115 | { | |
| 116 | unsigned long vcount = (hresolu > 1) ? (unsigned long)hresolu*vresolu | |
| 117 | : vresolu; | |
| 118 | < | long nextflush = hresolu; |
| 118 | > | long nextflush = (vresolu > 0) & (hresolu > 1) ? 0 : hresolu; |
| 119 | FILE *fp; | |
| 120 | double d; | |
| 121 | FVECT orig, direc; | |
| # | Line 165 | Line 165 | rtrace( /* trace rays from file */ | |
| 165 | error(USER, "lost children"); | |
| 166 | bogusray(); | |
| 167 | fflush(stdout); | |
| 168 | < | nextflush = hresolu; |
| 168 | > | nextflush = (vresolu > 0) & (hresolu > 1) ? 0 : |
| 169 | > | hresolu; |
| 170 | } else | |
| 171 | bogusray(); | |
| 172 | } else { /* compute and print */ | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |