| # | Line 36 | Line 36 | static char SCCSid[] = "$SunId$ LBL"; | |
|---|---|---|
| 36 | #define COMCH 13 /* approx. character height (pixels) */ | |
| 37 | ||
| 38 | #ifndef WFLUSH | |
| 39 | < | #define WFLUSH 30 /* flush after this many rays */ |
| 39 | > | #define WFLUSH 50 /* flush after this many rays */ |
| 40 | #endif | |
| 41 | ||
| 42 | #define hashcolr(c) ((67*(c)[RED]+59*(c)[GRN]+71*(c)[BLU])%ncolors) | |
| # | Line 201 | Line 201 | int xmin, ymin, xmax, ymax; | |
| 201 | pixval[ndx]); | |
| 202 | } | |
| 203 | if (nrays - lastflush >= WFLUSH) { | |
| 204 | + | if (ncolors <= 0) /* output necessary for death */ |
| 205 | + | XPixSet(gwind,0,0,1,1,BlackPixel); |
| 206 | checkinp(); | |
| 207 | lastflush = nrays; | |
| 208 | } | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |