projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 520d5775 EA |
1 | # include "trek.h" |
| 2 | ||
| 3 | /** | |
| 4 | ** move under impulse power | |
| 5 | **/ | |
| 6 | ||
| 7 | impulse() | |
| 8 | { | |
| 9 | int course; | |
| 10 | register int power; | |
| 11 | float dist, time; | |
| 12 | register int percent; | |
| 13 | extern float move(); | |
| 14 | ||
| 15 | if (Ship.cond == DOCKED) | |
| 16 | return (printf("Scotty: Sorry captain, but we are still docked.\n")); | |
| 17 | if (damaged(IMPULSE)) | |
| 18 | return (out(IMPULSE)); | |
| 19 | if (getcodi(&course, &dist)) | |
| 20 | return; | |
| 21 | power = 20 + 100 * dist; | |
| 22 | percent = 100 * power / Ship.energy + 0.5; | |
| 23 | if (percent >= 85) | |
| 24 | { | |
| 25 | printf("Scotty: That would consume %d%% of our remaining energy.\n", | |
| 26 | percent); | |
| 27 | if (!getynpar("Are you sure that is wise")) | |
| 28 | return; | |
| 29 | printf("Aye aye, sir\n"); | |
| 30 | } | |
| 31 | time = dist / 0.095; | |
| 32 | percent = 100 * time / Now.time + 0.5; | |
| 33 | if (percent >= 85) | |
| 34 | { | |
| 35 | printf("Spock: That would take %d%% of our remaining time.\n", | |
| 36 | percent); | |
| 37 | if (!getynpar("Are you sure that is wise")) | |
| 38 | return; | |
| 39 | printf("(He's finally gone mad)\n"); | |
| 40 | } | |
| 41 | Move.time = move(0, course, time, 0.095); | |
| 42 | Ship.energy =- 20 + 100 * Move.time * 0.095; | |
| 43 | } |