games: Massive style(9) cleanup commit. Reduces differences to NetBSD.
[dragonfly.git] / games / trek / setup.c
CommitLineData
6693db17 1/*-
984263bc
MD
2 * Copyright (c) 1980, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
6693db17 13 * 3. Neither the name of the University nor the names of its contributors
984263bc
MD
14 * may be used to endorse or promote products derived from this software
15 * without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 * SUCH DAMAGE.
1de703da
MD
28 *
29 * @(#)setup.c 8.1 (Berkeley) 5/31/93
30 * $FreeBSD: src/games/trek/setup.c,v 1.6 1999/11/30 03:49:54 billf Exp $
ac79378f 31 * $DragonFly: src/games/trek/setup.c,v 1.3 2006/09/07 21:19:44 pavalos Exp $
984263bc
MD
32 */
33
6693db17
SW
34#include "trek.h"
35#include "getpar.h"
984263bc
MD
36
37/*
38** INITIALIZE THE GAME
39**
40** The length, skill, and password are read, and the game
41** is initialized. It is far too difficult to describe all
42** that goes on in here, but it is all straight-line code;
43** give it a look.
44**
45** Game restart and tournament games are handled here.
46*/
47
6693db17
SW
48struct cvntab Lentab[] = {
49 { "s", "hort", (cmdfun)1, 0 },
50 { "m", "edium", (cmdfun)2, 0 },
51 { "l", "ong", (cmdfun)4, 0 },
52 { "restart", "", NULL, 0 },
53 { NULL, NULL, NULL, 0 }
984263bc
MD
54};
55
6693db17
SW
56struct cvntab Skitab[] = {
57 { "n", "ovice", (cmdfun)1, 0 },
58 { "f", "air", (cmdfun)2, 0 },
59 { "g", "ood", (cmdfun)3, 0 },
60 { "e", "xpert", (cmdfun)4, 0 },
61 { "c", "ommodore", (cmdfun)5, 0 },
62 { "i", "mpossible", (cmdfun)6, 0 },
63 { NULL, NULL, NULL, 0 }
984263bc
MD
64};
65
ac79378f
PA
66void
67setup(void)
984263bc
MD
68{
69 struct cvntab *r;
70 int i, j;
71 double f;
72 int d;
984263bc
MD
73 int klump;
74 int ix, iy;
75 struct quad *q;
76 struct event *e;
77
6693db17 78 while (1) {
984263bc
MD
79 r = getcodpar("What length game", Lentab);
80 Game.length = (long) r->value;
6693db17 81 if (Game.length == 0) {
984263bc
MD
82 if (restartgame())
83 continue;
84 return;
85 }
86 break;
87 }
88 r = getcodpar("What skill game", Skitab);
89 Game.skill = (long) r->value;
90 Game.tourn = 0;
91 getstrpar("Enter a password", Game.passwd, 14, 0);
6693db17 92 if (sequal(Game.passwd, "tournament")) {
984263bc
MD
93 getstrpar("Enter tournament code", Game.passwd, 14, 0);
94 Game.tourn = 1;
95 d = 0;
96 for (i = 0; Game.passwd[i]; i++)
97 d += Game.passwd[i] << i;
98 srandom(d);
99 }
100 Param.bases = Now.bases = ranf(6 - Game.skill) + 2;
101 if (Game.skill == 6)
102 Param.bases = Now.bases = 1;
103 Param.time = Now.time = 6.0 * Game.length + 2.0;
104 i = Game.skill;
105 j = Game.length;
106 Param.klings = Now.klings = i * j * 3.5 * (franf() + 0.75);
107 if (Param.klings < i * j * 5)
108 Param.klings = Now.klings = i * j * 5;
109 if (Param.klings <= i) /* numerical overflow problems */
110 Param.klings = Now.klings = 127;
111 Param.energy = Ship.energy = 5000;
112 Param.torped = Ship.torped = 10;
113 Ship.ship = ENTERPRISE;
114 Ship.shipname = "Enterprise";
115 Param.shield = Ship.shield = 1500;
116 Param.resource = Now.resource = Param.klings * Param.time;
117 Param.reserves = Ship.reserves = (6 - Game.skill) * 2.0;
118 Param.crew = Ship.crew = 387;
119 Param.brigfree = Ship.brigfree = 400;
120 Ship.shldup = 1;
121 Ship.cond = GREEN;
122 Ship.warp = 5.0;
123 Ship.warp2 = 25.0;
124 Ship.warp3 = 125.0;
125 Ship.sinsbad = 0;
126 Ship.cloaked = 0;
127 Param.date = Now.date = (ranf(20) + 20) * 100;
128 f = Game.skill;
129 f = log(f + 0.5);
130 for (i = 0; i < NDEV; i++)
131 if (Device[i].name[0] == '*')
132 Param.damfac[i] = 0;
133 else
134 Param.damfac[i] = f;
135 /* these probabilities must sum to 1000 */
136 Param.damprob[WARP] = 70; /* warp drive 7.0% */
137 Param.damprob[SRSCAN] = 110; /* short range scanners 11.0% */
138 Param.damprob[LRSCAN] = 110; /* long range scanners 11.0% */
139 Param.damprob[PHASER] = 125; /* phasers 12.5% */
140 Param.damprob[TORPED] = 125; /* photon torpedoes 12.5% */
141 Param.damprob[IMPULSE] = 75; /* impulse engines 7.5% */
142 Param.damprob[SHIELD] = 150; /* shield control 15.0% */
143 Param.damprob[COMPUTER] = 20; /* computer 2.0% */
144 Param.damprob[SSRADIO] = 35; /* subspace radio 3.5% */
145 Param.damprob[LIFESUP] = 30; /* life support 3.0% */
146 Param.damprob[SINS] = 20; /* navigation system 2.0% */
147 Param.damprob[CLOAK] = 50; /* cloaking device 5.0% */
148 Param.damprob[XPORTER] = 80; /* transporter 8.0% */
149 /* check to see that I didn't blow it */
150 for (i = j = 0; i < NDEV; i++)
151 j += Param.damprob[i];
152 if (j != 1000)
153 syserr("Device probabilities sum to %d", j);
154 Param.dockfac = 0.5;
155 Param.regenfac = (5 - Game.skill) * 0.05;
156 if (Param.regenfac < 0.0)
157 Param.regenfac = 0.0;
158 Param.warptime = 10;
159 Param.stopengy = 50;
160 Param.shupengy = 40;
161 i = Game.skill;
162 Param.klingpwr = 100 + 150 * i;
163 if (i >= 6)
164 Param.klingpwr += 150;
165 Param.phasfac = 0.8;
166 Param.hitfac = 0.5;
167 Param.klingcrew = 200;
168 Param.srndrprob = 0.0035;
169 Param.moveprob[KM_OB] = 45;
170 Param.movefac[KM_OB] = .09;
171 Param.moveprob[KM_OA] = 40;
172 Param.movefac[KM_OA] = -0.05;
173 Param.moveprob[KM_EB] = 40;
174 Param.movefac[KM_EB] = 0.075;
175 Param.moveprob[KM_EA] = 25 + 5 * Game.skill;
176 Param.movefac[KM_EA] = -0.06 * Game.skill;
177 Param.moveprob[KM_LB] = 0;
178 Param.movefac[KM_LB] = 0.0;
179 Param.moveprob[KM_LA] = 10 + 10 * Game.skill;
180 Param.movefac[KM_LA] = 0.25;
181 Param.eventdly[E_SNOVA] = 0.5;
182 Param.eventdly[E_LRTB] = 25.0;
183 Param.eventdly[E_KATSB] = 1.0;
184 Param.eventdly[E_KDESB] = 3.0;
185 Param.eventdly[E_ISSUE] = 1.0;
186 Param.eventdly[E_SNAP] = 0.5;
187 Param.eventdly[E_ENSLV] = 0.5;
188 Param.eventdly[E_REPRO] = 2.0;
189 Param.navigcrud[0] = 1.50;
190 Param.navigcrud[1] = 0.75;
191 Param.cloakenergy = 1000;
192 Param.energylow = 1000;
6693db17 193 for (i = 0; i < MAXEVENTS; i++) {
984263bc 194 e = &Event[i];
6693db17 195 e->date = TOOLARGE;
984263bc
MD
196 e->evcode = 0;
197 }
198 xsched(E_SNOVA, 1, 0, 0, 0);
199 xsched(E_LRTB, Param.klings, 0, 0, 0);
200 xsched(E_KATSB, 1, 0, 0, 0);
201 xsched(E_ISSUE, 1, 0, 0, 0);
202 xsched(E_SNAP, 1, 0, 0, 0);
203 Ship.sectx = ranf(NSECTS);
204 Ship.secty = ranf(NSECTS);
205 Game.killk = Game.kills = Game.killb = 0;
206 Game.deaths = Game.negenbar = 0;
207 Game.captives = 0;
208 Game.killinhab = 0;
209 Game.helps = 0;
210 Game.killed = 0;
211 Game.snap = 0;
212 Move.endgame = 0;
213
214 /* setup stars */
6693db17
SW
215 for (i = 0; i < NQUADS; i++) {
216 for (j = 0; j < NQUADS; j++) {
984263bc
MD
217 q = &Quad[i][j];
218 q->klings = q->bases = 0;
219 q->scanned = -1;
220 q->stars = ranf(9) + 1;
221 q->holes = ranf(3) - q->stars / 5;
222 q->qsystemname = 0;
223 }
6693db17 224 }
984263bc
MD
225
226 /* select inhabited starsystems */
6693db17
SW
227 for (d = 1; d < NINHAB; d++) {
228 do {
984263bc
MD
229 i = ranf(NQUADS);
230 j = ranf(NQUADS);
231 q = &Quad[i][j];
232 } while (q->qsystemname);
233 q->qsystemname = d;
234 }
235
236 /* position starbases */
6693db17
SW
237 for (i = 0; i < Param.bases; i++) {
238 while (1) {
984263bc
MD
239 ix = ranf(NQUADS);
240 iy = ranf(NQUADS);
241 q = &Quad[ix][iy];
242 if (q->bases > 0)
243 continue;
244 break;
245 }
246 q->bases = 1;
247 Now.base[i].x = ix;
248 Now.base[i].y = iy;
249 q->scanned = 1001;
250 /* start the Enterprise near starbase */
6693db17 251 if (i == 0) {
984263bc
MD
252 Ship.quadx = ix;
253 Ship.quady = iy;
254 }
255 }
256
257 /* position klingons */
6693db17 258 for (i = Param.klings; i > 0; ) {
984263bc
MD
259 klump = ranf(4) + 1;
260 if (klump > i)
261 klump = i;
6693db17 262 while (1) {
984263bc
MD
263 ix = ranf(NQUADS);
264 iy = ranf(NQUADS);
265 q = &Quad[ix][iy];
266 if (q->klings + klump > MAXKLQUAD)
267 continue;
268 q->klings += klump;
269 i -= klump;
270 break;
271 }
272 }
273
274 /* initialize this quadrant */
275 printf("%d Klingons\n%d starbase", Param.klings, Param.bases);
276 if (Param.bases > 1)
277 printf("s");
278 printf(" at %d,%d", Now.base[0].x, Now.base[0].y);
279 for (i = 1; i < Param.bases; i++)
280 printf(", %d,%d", Now.base[i].x, Now.base[i].y);
281 printf("\nIt takes %d units to kill a Klingon\n", Param.klingpwr);
282 Move.free = 0;
283 initquad(0);
284 srscan(1);
285 attack(0);
286}