Commit | Line | Data |
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060604f0 | 1 | #ifndef lint |
06d69904 | 2 | static char sccsid[] = "@(#)kill.c 4.2 (Berkeley) %G%"; |
060604f0 KM |
3 | #endif not lint |
4 | ||
5 | # include "trek.h" | |
6 | ||
7 | /* | |
8 | ** KILL KILL KILL !!! | |
9 | ** | |
10 | ** This file handles the killing off of almost anything. | |
11 | */ | |
12 | ||
13 | /* | |
14 | ** Handle a Klingon's death | |
15 | ** | |
16 | ** The Klingon at the sector given by the parameters is killed | |
17 | ** and removed from the Klingon list. Notice that it is not | |
18 | ** removed from the event list; this is done later, when the | |
19 | ** the event is to be caught. Also, the time left is recomputed, | |
20 | ** and the game is won if that was the last klingon. | |
21 | */ | |
22 | ||
23 | killk(ix, iy) | |
24 | int ix, iy; | |
25 | { | |
26 | register int i, j; | |
27 | ||
28 | printf(" *** Klingon at %d,%d destroyed ***\n", ix, iy); | |
29 | ||
30 | /* remove the scoundrel */ | |
06d69904 | 31 | Now.klings -= 1; |
060604f0 | 32 | Sect[ix][iy] = EMPTY; |
06d69904 | 33 | Quad[Ship.quadx][Ship.quady].klings -= 1; |
060604f0 | 34 | /* %%% IS THIS SAFE???? %%% */ |
06d69904 KL |
35 | Quad[Ship.quadx][Ship.quady].scanned -= 100; |
36 | Game.killk += 1; | |
060604f0 KM |
37 | |
38 | /* find the Klingon in the Klingon list */ | |
39 | for (i = 0; i < Etc.nkling; i++) | |
40 | if (ix == Etc.klingon[i].x && iy == Etc.klingon[i].y) | |
41 | { | |
42 | /* purge him from the list */ | |
06d69904 | 43 | Etc.nkling -= 1; |
060604f0 KM |
44 | for (; i < Etc.nkling; i++) |
45 | bmove(&Etc.klingon[i+1], &Etc.klingon[i], sizeof Etc.klingon[i]); | |
46 | break; | |
47 | } | |
48 | ||
49 | /* find out if that was the last one */ | |
50 | if (Now.klings <= 0) | |
51 | win(); | |
52 | ||
53 | /* recompute time left */ | |
54 | Now.time = Now.resource / Now.klings; | |
55 | return; | |
56 | } | |
57 | ||
58 | ||
59 | /* | |
60 | ** handle a starbase's death | |
61 | */ | |
62 | ||
63 | killb(qx, qy) | |
64 | int qx, qy; | |
65 | { | |
66 | register struct quad *q; | |
67 | register struct xy *b; | |
68 | ||
69 | q = &Quad[qx][qy]; | |
70 | ||
71 | if (q->bases <= 0) | |
72 | return; | |
73 | if (!damaged(SSRADIO)) | |
74 | /* then update starchart */ | |
75 | if (q->scanned < 1000) | |
06d69904 | 76 | q->scanned -= 10; |
060604f0 KM |
77 | else |
78 | if (q->scanned > 1000) | |
79 | q->scanned = -1; | |
80 | q->bases = 0; | |
06d69904 | 81 | Now.bases -= 1; |
060604f0 KM |
82 | for (b = Now.base; ; b++) |
83 | if (qx == b->x && qy == b->y) | |
84 | break; | |
85 | bmove(&Now.base[Now.bases], b, sizeof *b); | |
86 | if (qx == Ship.quadx && qy == Ship.quady) | |
87 | { | |
88 | Sect[Etc.starbase.x][Etc.starbase.y] = EMPTY; | |
89 | if (Ship.cond == DOCKED) | |
90 | undock(); | |
91 | printf("Starbase at %d,%d destroyed\n", Etc.starbase.x, Etc.starbase.y); | |
92 | } | |
93 | else | |
94 | { | |
95 | if (!damaged(SSRADIO)) | |
96 | { | |
97 | printf("Uhura: Starfleet command reports that the starbase in\n"); | |
98 | printf(" quadrant %d,%d has been destroyed\n", qx, qy); | |
99 | } | |
100 | else | |
101 | schedule(E_KATSB | E_GHOST, 1e50, qx, qy, 0); | |
102 | } | |
103 | } | |
104 | ||
105 | ||
106 | /** | |
107 | ** kill an inhabited starsystem | |
108 | **/ | |
109 | ||
110 | kills(x, y, f) | |
111 | int x, y; /* quad coords if f == 0, else sector coords */ | |
112 | int f; /* f != 0 -- this quad; f < 0 -- Enterprise's fault */ | |
113 | { | |
114 | register struct quad *q; | |
115 | register struct event *e; | |
116 | register char *name; | |
06d69904 | 117 | char *systemname(); |
060604f0 KM |
118 | |
119 | if (f) | |
120 | { | |
121 | /* current quadrant */ | |
122 | q = &Quad[Ship.quadx][Ship.quady]; | |
123 | Sect[x][y] = EMPTY; | |
124 | name = systemname(q); | |
125 | if (name == 0) | |
126 | return; | |
127 | printf("Inhabited starsystem %s at %d,%d destroyed\n", | |
128 | name, x, y); | |
129 | if (f < 0) | |
06d69904 | 130 | Game.killinhab += 1; |
060604f0 KM |
131 | } |
132 | else | |
133 | { | |
134 | /* different quadrant */ | |
135 | q = &Quad[x][y]; | |
136 | } | |
06d69904 | 137 | if (q->qsystemname & Q_DISTRESSED) |
060604f0 KM |
138 | { |
139 | /* distressed starsystem */ | |
06d69904 | 140 | e = &Event[q->qsystemname & Q_SYSTEM]; |
060604f0 KM |
141 | printf("Distress call for %s invalidated\n", |
142 | Systemname[e->systemname]); | |
143 | unschedule(e); | |
144 | } | |
06d69904 KL |
145 | q->qsystemname = 0; |
146 | q->stars -= 1; | |
060604f0 KM |
147 | } |
148 | ||
149 | ||
150 | /** | |
151 | ** "kill" a distress call | |
152 | **/ | |
153 | ||
154 | killd(x, y, f) | |
155 | int x, y; /* quadrant coordinates */ | |
156 | int f; /* set if user is to be informed */ | |
157 | { | |
158 | register struct event *e; | |
159 | register int i; | |
160 | register struct quad *q; | |
161 | ||
162 | q = &Quad[x][y]; | |
163 | for (i = 0; i < MAXEVENTS; i++) | |
164 | { | |
165 | e = &Event[i]; | |
166 | if (e->x != x || e->y != y) | |
167 | continue; | |
168 | switch (e->evcode) | |
169 | { | |
170 | case E_KDESB: | |
171 | if (f) | |
172 | { | |
173 | printf("Distress call for starbase in %d,%d nullified\n", | |
174 | x, y); | |
175 | unschedule(e); | |
176 | } | |
177 | break; | |
178 | ||
179 | case E_ENSLV: | |
180 | case E_REPRO: | |
181 | if (f) | |
182 | { | |
183 | printf("Distress call for %s in quadrant %d,%d nullified\n", | |
184 | Systemname[e->systemname], x, y); | |
06d69904 | 185 | q->qsystemname = e->systemname; |
060604f0 KM |
186 | unschedule(e); |
187 | } | |
188 | else | |
189 | { | |
06d69904 | 190 | e->evcode |= E_GHOST; |
060604f0 KM |
191 | } |
192 | } | |
193 | } | |
194 | } |