mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-29 13:16:18 +00:00
99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* $URL$
|
|
* $Id$
|
|
*
|
|
*/
|
|
|
|
#ifndef SCUMM_PLAYER_V4A_H
|
|
#define SCUMM_PLAYER_V4A_H
|
|
|
|
#include "common/scummsys.h"
|
|
#include "scumm/music.h"
|
|
#include "sound/mixer.h"
|
|
#include "sound/mods/tfmx.h"
|
|
|
|
class Mixer;
|
|
|
|
namespace Scumm {
|
|
|
|
class ScummEngine;
|
|
|
|
/**
|
|
* Scumm V4 Amiga sound/music driver.
|
|
*/
|
|
class Player_V4A : public MusicEngine {
|
|
public:
|
|
Player_V4A(ScummEngine *scumm, Audio::Mixer *mixer);
|
|
virtual ~Player_V4A();
|
|
|
|
virtual void setMusicVolume(int vol);
|
|
virtual void startSound(int sound);
|
|
virtual void stopSound(int sound);
|
|
virtual void stopAllSounds();
|
|
virtual int getMusicTimer();
|
|
virtual int getSoundStatus(int sound) const;
|
|
|
|
private:
|
|
ScummEngine *const _vm;
|
|
Audio::Mixer *const _mixer;
|
|
|
|
Audio::Tfmx _tfmxMusic;
|
|
Audio::Tfmx _tfmxSfx;
|
|
Audio::SoundHandle _musicHandle;
|
|
Audio::SoundHandle _sfxHandle;
|
|
|
|
int _musicId;
|
|
uint16 _signal;
|
|
|
|
struct SfxChan {
|
|
int id;
|
|
// byte type;
|
|
} _sfxSlots[4];
|
|
|
|
int8 _initState; // < 0: failed, 0: uninitialised, > 0: initialised
|
|
|
|
int getSfxChan(int id) const {
|
|
for (int i = 0; i < ARRAYSIZE(_sfxSlots); ++i)
|
|
if (_sfxSlots[i].id == id)
|
|
return i;
|
|
return -1;
|
|
}
|
|
|
|
void setSfxSlot(int channel, int id, byte type = 0) {
|
|
_sfxSlots[channel].id = id;
|
|
// _sfxSlots[channel].type = type;
|
|
}
|
|
|
|
void clearSfxSlots() {
|
|
for (int i = 0; i < ARRAYSIZE(_sfxSlots); ++i){
|
|
_sfxSlots[i].id = 0;
|
|
// _sfxSlots[i].type = 0;
|
|
}
|
|
}
|
|
|
|
bool init();
|
|
};
|
|
|
|
} // End of namespace Scumm
|
|
|
|
#endif
|