projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 6ce8f7c1 | 1 | #ifndef lint |
| 06d69904 | 2 | static char sccsid[] = "@(#)setwarp.c 4.2 (Berkeley) %G%"; |
| 6ce8f7c1 KM |
3 | #endif not lint |
| 4 | ||
| 5 | # include "trek.h" | |
| 6 | # include "getpar.h" | |
| 7 | ||
| 8 | /* | |
| 9 | ** SET WARP FACTOR | |
| 10 | ** | |
| 11 | ** The warp factor is set for future move commands. It is | |
| 12 | ** checked for consistancy. | |
| 13 | */ | |
| 14 | ||
| 15 | setwarp() | |
| 16 | { | |
| 06d69904 | 17 | double warpfac; |
| 6ce8f7c1 KM |
18 | |
| 19 | warpfac = getfltpar("Warp factor"); | |
| 20 | if (warpfac < 0.0) | |
| 21 | return; | |
| 22 | if (warpfac < 1.0) | |
| 23 | return (printf("Minimum warp speed is 1.0\n")); | |
| 24 | if (warpfac > 10.0) | |
| 25 | return (printf("Maximum speed is warp 10.0\n")); | |
| 26 | if (warpfac > 6.0) | |
| 27 | printf("Damage to warp engines may occur above warp 6.0\n"); | |
| 28 | Ship.warp = warpfac; | |
| 29 | Ship.warp2 = Ship.warp * warpfac; | |
| 30 | Ship.warp3 = Ship.warp2 * warpfac; | |
| 31 | } |