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/* ScummVM - Scumm Interpreter
* Copyright (C) 2001 Ludvig Strigeus
* Copyright (C) 2001/2002 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 IMUSE_H
#define IMUSE_H
#include "imuse_digi.h"
class IMuseInternal;
class MidiDriver;
class OSystem;
class Scumm;
class Serializer;
class SoundMixer;
class IMuse {
private:
OSystem *_system;
IMuseInternal *_target;
void *_mutex;
IMuse (OSystem *system, IMuseInternal *target);
void in();
void out();
public:
~IMuse();
enum {
PROP_TEMPO_BASE = 1
};
void on_timer();
void pause(bool paused);
int save_or_load(Serializer *ser, Scumm *scumm);
int set_music_volume(uint vol);
int get_music_volume();
int set_master_volume(uint vol);
int get_master_volume();
bool start_sound(int sound);
int stop_sound(int sound);
int stop_all_sounds();
int get_sound_status(int sound);
bool get_sound_active(int sound);
int32 do_command(int a, int b, int c, int d, int e, int f, int g, int h);
int clear_queue();
void setBase(byte **base);
uint32 property(int prop, uint32 value);
// Factory methods
static IMuse *create(OSystem *syst, MidiDriver *midi, SoundMixer *mixer);
static IMuse *create_midi(OSystem *syst, MidiDriver *midi) { return create(syst, midi, NULL); }
};
#endif
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