Import Micropolis from http://www.donhopkins.com/home/micropolis/
[micropolis] / src / sim / w_sound.c
CommitLineData
6a5fa4e0
MG
1/* w_sound.c
2 *
3 * Micropolis, Unix Version. This game was released for the Unix platform
4 * in or about 1990 and has been modified for inclusion in the One Laptop
5 * Per Child program. Copyright (C) 1989 - 2007 Electronic Arts Inc. If
6 * you need assistance with this program, you may contact:
7 * http://wiki.laptop.org/go/Micropolis or email micropolis@laptop.org.
8 *
9 * This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or (at
12 * your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details. You should have received a
18 * copy of the GNU General Public License along with this program. If
19 * not, see <http://www.gnu.org/licenses/>.
20 *
21 * ADDITIONAL TERMS per GNU GPL Section 7
22 *
23 * No trademark or publicity rights are granted. This license does NOT
24 * give you any right, title or interest in the trademark SimCity or any
25 * other Electronic Arts trademark. You may not distribute any
26 * modification of this program using the trademark SimCity or claim any
27 * affliation or association with Electronic Arts Inc. or its employees.
28 *
29 * Any propagation or conveyance of this program must include this
30 * copyright notice and these terms.
31 *
32 * If you convey this program (or any modifications of it) and assume
33 * contractual liability for the program to recipients of it, you agree
34 * to indemnify Electronic Arts for any liability that those contractual
35 * assumptions impose on Electronic Arts.
36 *
37 * You may not misrepresent the origins of this program; modified
38 * versions of the program must be marked as such and not identified as
39 * the original program.
40 *
41 * This disclaimer supplements the one included in the General Public
42 * License. TO THE FULLEST EXTENT PERMISSIBLE UNDER APPLICABLE LAW, THIS
43 * PROGRAM IS PROVIDED TO YOU "AS IS," WITH ALL FAULTS, WITHOUT WARRANTY
44 * OF ANY KIND, AND YOUR USE IS AT YOUR SOLE RISK. THE ENTIRE RISK OF
45 * SATISFACTORY QUALITY AND PERFORMANCE RESIDES WITH YOU. ELECTRONIC ARTS
46 * DISCLAIMS ANY AND ALL EXPRESS, IMPLIED OR STATUTORY WARRANTIES,
47 * INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, SATISFACTORY QUALITY,
48 * FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT OF THIRD PARTY
49 * RIGHTS, AND WARRANTIES (IF ANY) ARISING FROM A COURSE OF DEALING,
50 * USAGE, OR TRADE PRACTICE. ELECTRONIC ARTS DOES NOT WARRANT AGAINST
51 * INTERFERENCE WITH YOUR ENJOYMENT OF THE PROGRAM; THAT THE PROGRAM WILL
52 * MEET YOUR REQUIREMENTS; THAT OPERATION OF THE PROGRAM WILL BE
53 * UNINTERRUPTED OR ERROR-FREE, OR THAT THE PROGRAM WILL BE COMPATIBLE
54 * WITH THIRD PARTY SOFTWARE OR THAT ANY ERRORS IN THE PROGRAM WILL BE
55 * CORRECTED. NO ORAL OR WRITTEN ADVICE PROVIDED BY ELECTRONIC ARTS OR
56 * ANY AUTHORIZED REPRESENTATIVE SHALL CREATE A WARRANTY. SOME
57 * JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF OR LIMITATIONS ON IMPLIED
58 * WARRANTIES OR THE LIMITATIONS ON THE APPLICABLE STATUTORY RIGHTS OF A
59 * CONSUMER, SO SOME OR ALL OF THE ABOVE EXCLUSIONS AND LIMITATIONS MAY
60 * NOT APPLY TO YOU.
61 */
62#include "sim.h"
63
64
65/* Sound routines */
66
67
68int SoundInitialized = 0;
69short Dozing;
70
71
72InitializeSound()
73{
74 char cmd[256];
75
76 SoundInitialized = 1;
77
78 if (!UserSoundOn) return;
79
80 Eval("UIInitializeSound");
81}
82
83
84ShutDownSound()
85{
86 if (SoundInitialized) {
87 SoundInitialized = 0;
88 Eval("UIShutDownSound");
89 }
90}
91
92
93MakeSound(char *channel, char *id)
94{
95 char buf[256];
96
97 if (!UserSoundOn) return;
98 if (!SoundInitialized) InitializeSound();
99
100 sprintf(buf, "UIMakeSound \"%s\" \"%s\"", channel, id);
101 Eval(buf);
102}
103
104
105MakeSoundOn(SimView *view, char *channel, char *id)
106{
107 char buf[256];
108
109 if (!UserSoundOn) return;
110 if (!SoundInitialized) InitializeSound();
111
112 sprintf(buf, "UIMakeSoundOn %s \"%s\" \"%s\"",
113 Tk_PathName(view->tkwin), channel, id);
114 Eval(buf);
115}
116
117
118StartBulldozer(void)
119{
120 if (!UserSoundOn) return;
121 if (!SoundInitialized) InitializeSound();
122 if (!Dozing) {
123 DoStartSound("edit", "1");
124 Dozing = 1;
125 }
126}
127
128
129StopBulldozer(void)
130{
131 if ((!UserSoundOn) || (!SoundInitialized)) return;
132 DoStopSound("1");
133 Dozing = 0;
134}
135
136
137/* comefrom: doKeyEvent */
138SoundOff(void)
139{
140 if (!SoundInitialized) InitializeSound();
141 Eval("UISoundOff");
142 Dozing = 0;
143}
144
145
146DoStartSound(char *channel, char *id)
147{
148 char buf[256];
149
150 sprintf(buf, "UIStartSound %s %s", channel, id);
151 Eval(buf);
152}
153
154
155DoStopSound(char *id)
156{
157 char buf[256];
158
159 sprintf(buf, "UIStopSound %s", id);
160 Eval(buf);
161}
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