aboutsummaryrefslogtreecommitdiff
path: root/sky/sound.h
blob: 93e6cd9e2616e9ecc32a76ad85acdd35502e8695 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
/* ScummVM - Scumm Interpreter
 * Copyright (C) 2003 The ScummVM project
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.

 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.

 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *
 * $Header$
 *
 */

#ifndef SKYSOUND_H
#define SKYSOUND_H

#include "sound/mixer.h"
#include "sky/disk.h"
#include "common/engine.h"

class SkySound {
protected:

public:

	SoundMixer *_mixer;
	PlayingSoundHandle _voiceHandle;
	PlayingSoundHandle _effectHandle;
	PlayingSoundHandle _bgSoundHandle;
	PlayingSoundHandle _ingameSound, _ingameSpeech;

protected:

	int playSound(byte *sound, uint32 size, PlayingSoundHandle *handle);

public:
	SkySound(SoundMixer *mixer, SkyDisk *pDisk);
	~SkySound(void);
	int playVoice(byte *sound, uint32 size);
	int playBgSound(byte *sound, uint32 size);

	void loadSection(uint8 pSection);
	void playSound(uint16 sound, uint16 volume);
	bool fnStartFx(uint32 sound);
	bool startSpeech(uint16 textNum);
	bool speechFinished(void) { return _ingameSpeech == 0; };
	void fnPauseFx(void);
	void fnUnPauseFx(void) { _sfxPaused = false; };
	void fnStopFx(void) { if (_ingameSound) _mixer->stop(_ingameSound - 1); };

private:
	SkyDisk *_skyDisk;
	uint8 _soundsTotal;
	uint16 _sfxBaseOfs;
	uint8 *_soundData;
	uint8 *_sampleRates, *_sfxInfo;
	bool _sfxPaused;

	static uint16 _speechConvertTable[8];
};

#endif