projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| b6f0a7e4 DF |
1 | /* |
| 2 | * Copyright (c) 1980 Regents of the University of California. | |
| e9fb6bea KB |
3 | * All rights reserved. |
| 4 | * | |
| b2e7427f | 5 | * %sccs.include.redist.c% |
| b6f0a7e4 DF |
6 | */ |
| 7 | ||
| 5144807d | 8 | #ifndef lint |
| b2e7427f | 9 | static char sccsid[] = "@(#)dock.c 5.4 (Berkeley) %G%"; |
| e9fb6bea | 10 | #endif /* not lint */ |
| 5144807d KM |
11 | |
| 12 | # include "trek.h" | |
| 13 | ||
| 14 | /* | |
| 15 | ** DOCK TO STARBASE | |
| 16 | ** | |
| 17 | ** The starship is docked to a starbase. For this to work you | |
| 18 | ** must be adjacent to a starbase. | |
| 19 | ** | |
| 20 | ** You get your supplies replenished and your captives are | |
| 21 | ** disembarked. Note that your score is updated now, not when | |
| 22 | ** you actually take the captives. | |
| 23 | ** | |
| 24 | ** Any repairs that need to be done are rescheduled to take | |
| 25 | ** place sooner. This provides for the faster repairs when you | |
| 26 | ** are docked. | |
| 27 | */ | |
| 28 | ||
| 29 | dock() | |
| 30 | { | |
| 31 | register int i, j; | |
| 32 | int ok; | |
| 33 | register struct event *e; | |
| 34 | ||
| 35 | if (Ship.cond == DOCKED) | |
| 36 | return (printf("Chekov: But captain, we are already docked\n")); | |
| 37 | /* check for ok to dock, i.e., adjacent to a starbase */ | |
| 38 | ok = 0; | |
| 39 | for (i = Ship.sectx - 1; i <= Ship.sectx + 1 && !ok; i++) | |
| 40 | { | |
| 41 | if (i < 0 || i >= NSECTS) | |
| 42 | continue; | |
| 43 | for (j = Ship.secty - 1; j <= Ship.secty + 1; j++) | |
| 44 | { | |
| 45 | if (j < 0 || j >= NSECTS) | |
| 46 | continue; | |
| 47 | if (Sect[i][j] == BASE) | |
| 48 | { | |
| 49 | ok++; | |
| 50 | break; | |
| 51 | } | |
| 52 | } | |
| 53 | } | |
| 54 | if (!ok) | |
| 55 | return (printf("Chekov: But captain, we are not adjacent to a starbase.\n")); | |
| 56 | ||
| 57 | /* restore resources */ | |
| 58 | Ship.energy = Param.energy; | |
| 59 | Ship.torped = Param.torped; | |
| 60 | Ship.shield = Param.shield; | |
| 61 | Ship.crew = Param.crew; | |
| 35b95499 | 62 | Game.captives += Param.brigfree - Ship.brigfree; |
| 5144807d KM |
63 | Ship.brigfree = Param.brigfree; |
| 64 | ||
| 65 | /* reset ship's defenses */ | |
| 66 | Ship.shldup = 0; | |
| 67 | Ship.cloaked = 0; | |
| 68 | Ship.cond = DOCKED; | |
| 69 | Ship.reserves = Param.reserves; | |
| 70 | ||
| 71 | /* recalibrate space inertial navigation system */ | |
| 72 | Ship.sinsbad = 0; | |
| 73 | ||
| 74 | /* output any saved radio messages */ | |
| 75 | dumpssradio(); | |
| 76 | ||
| 77 | /* reschedule any device repairs */ | |
| 78 | for (i = 0; i < MAXEVENTS; i++) | |
| 79 | { | |
| 80 | e = &Event[i]; | |
| 81 | if (e->evcode != E_FIXDV) | |
| 82 | continue; | |
| 83 | reschedule(e, (e->date - Now.date) * Param.dockfac); | |
| 84 | } | |
| 85 | return; | |
| 86 | } | |
| 87 | ||
| 88 | ||
| 89 | /* | |
| 90 | ** LEAVE A STARBASE | |
| 91 | ** | |
| 92 | ** This is the inverse of dock(). The main function it performs | |
| 93 | ** is to reschedule any damages so that they will take longer. | |
| 94 | */ | |
| 95 | ||
| 96 | undock() | |
| 97 | { | |
| 98 | register struct event *e; | |
| 99 | register int i; | |
| 100 | ||
| 101 | if (Ship.cond != DOCKED) | |
| 102 | { | |
| 103 | printf("Sulu: Pardon me captain, but we are not docked.\n"); | |
| 104 | return; | |
| 105 | } | |
| 106 | Ship.cond = GREEN; | |
| 107 | Move.free = 0; | |
| 108 | ||
| 109 | /* reschedule device repair times (again) */ | |
| 110 | for (i = 0; i < MAXEVENTS; i++) | |
| 111 | { | |
| 112 | e = &Event[i]; | |
| 113 | if (e->evcode != E_FIXDV) | |
| 114 | continue; | |
| 115 | reschedule(e, (e->date - Now.date) / Param.dockfac); | |
| 116 | } | |
| 117 | return; | |
| 118 | } |