1 /* $OpenBSD: pl_6.c,v 1.6 2016/01/08 20:26:33 mestre Exp $ */
2 /* $NetBSD: pl_6.c,v 1.3 1995/04/22 10:37:15 cgd Exp $ */
3
4 /*
5 * Copyright (c) 1983, 1993
6 * The Regents of the University of California. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33 #include <signal.h>
34
35 #include "extern.h"
36 #include "machdep.h"
37 #include "player.h"
38
39 void
repair(void)40 repair(void)
41 {
42 char c;
43 char *repairs;
44 struct shipspecs *ptr = mc;
45 int count;
46
47 #define FIX(x, m) (m - ptr->x > count \
48 ? (ptr->x += count, count = 0) : (count -= m - ptr->x, ptr->x = m))
49
50 if (repaired || loaded || fired || changed || turned()) {
51 Msg("No hands free to repair");
52 return;
53 }
54 c = sgetch("Repair (hull, guns, rigging)? ", (struct ship *)0, 1);
55 switch (c) {
56 case 'h':
57 repairs = &mf->RH;
58 break;
59 case 'g':
60 repairs = &mf->RG;
61 break;
62 case 'r':
63 repairs = &mf->RR;
64 break;
65 default:
66 Msg("Avast heaving!");
67 return;
68 }
69 if (++*repairs >= 3) {
70 count = 2;
71 switch (c) {
72 case 'h': {
73 int max = ptr->guns/4;
74 if (ptr->hull < max) {
75 FIX(hull, max);
76 Write(W_HULL, ms, ptr->hull, 0, 0, 0);
77 }
78 break;
79 }
80 case 'g':
81 if (ptr->gunL < ptr->gunR) {
82 int max = ptr->guns/5 - ptr->carL;
83 if (ptr->gunL < max) {
84 FIX(gunL, max);
85 Write(W_GUNL, ms, ptr->gunL,
86 ptr->carL, 0, 0);
87 }
88 } else {
89 int max = ptr->guns/5 - ptr->carR;
90 if (ptr->gunR < max) {
91 FIX(gunR, max);
92 Write(W_GUNR, ms, ptr->gunR,
93 ptr->carR, 0, 0);
94 }
95 }
96 break;
97 case 'r':
98 #define X 2
99 if (ptr->rig4 >= 0 && ptr->rig4 < X) {
100 FIX(rig4, X);
101 Write(W_RIG4, ms, ptr->rig4, 0, 0, 0);
102 }
103 if (count && ptr->rig3 < X) {
104 FIX(rig3, X);
105 Write(W_RIG3, ms, ptr->rig3, 0, 0, 0);
106 }
107 if (count && ptr->rig2 < X) {
108 FIX(rig2, X);
109 Write(W_RIG2, ms, ptr->rig2, 0, 0, 0);
110 }
111 if (count && ptr->rig1 < X) {
112 FIX(rig1, X);
113 Write(W_RIG1, ms, ptr->rig1, 0, 0, 0);
114 }
115 break;
116 }
117 if (count == 2) {
118 Msg("Repairs completed.");
119 *repairs = 2;
120 } else {
121 *repairs = 0;
122 blockalarm();
123 draw_stat();
124 unblockalarm();
125 }
126 }
127 blockalarm();
128 draw_slot();
129 unblockalarm();
130 repaired = 1;
131 }
132
133 int
turned(void)134 turned(void)
135 {
136 char *p;
137
138 for (p = movebuf; *p; p++)
139 if (*p == 'r' || *p == 'l')
140 return 1;
141 return 0;
142 }
143
144 void
loadplayer(void)145 loadplayer(void)
146 {
147 char c;
148 int loadL, loadR, ready, load;
149
150 if (!mc->crew3) {
151 Msg("Out of crew");
152 return;
153 }
154 loadL = mf->loadL;
155 loadR = mf->loadR;
156 if (!loadL && !loadR) {
157 c = sgetch("Load which broadside (left or right)? ",
158 (struct ship *)0, 1);
159 if (c == 'r')
160 loadL = 1;
161 else
162 loadR = 1;
163 }
164 if ((!loadL && loadR) || (loadL && !loadR)) {
165 c = sgetch("Reload with (round, double, chain, grape)? ",
166 (struct ship *)0, 1);
167 switch (c) {
168 case 'r':
169 load = L_ROUND;
170 ready = 0;
171 break;
172 case 'd':
173 load = L_DOUBLE;
174 ready = R_DOUBLE;
175 break;
176 case 'c':
177 load = L_CHAIN;
178 ready = 0;
179 break;
180 case 'g':
181 load = L_GRAPE;
182 ready = 0;
183 break;
184 default:
185 Msg("Broadside not loaded.");
186 return;
187 }
188 if (!loadR) {
189 mf->loadR = load;
190 mf->readyR = ready|R_LOADING;
191 } else {
192 mf->loadL = load;
193 mf->readyL = ready|R_LOADING;
194 }
195 loaded = 1;
196 }
197 }
198