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/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#ifndef _TMW_SOUND_H
#define _TMW_SOUND_H
#include <guichan.hpp>
#include <SDL.h>
#include <SDL_mixer.h>
#include <map>
#include "resources/resourcemanager.h"
typedef short SOUND_ID;
/** Sound engine
*
* \ingroup CORE
*/
class Sound {
public:
/**
* Installs the sound engine.
*/
void init();
/**
* Logs various info about sound device.
*/
void info();
/**
* Removes all sound functionalities.
*/
void close();
/**
* Starts background music.
*
* \param in Full path to file
* \param loop The number of times the song is played (-1 = infinite)
*/
void playMusic(const char *path, int loop = -1);
/**
* Stops currently running background music track.
*/
void stopMusic();
/**
* Fades in background music.
*
* \param in Full path to file
* \param loop The number of times the song is played (-1 = infinite)
* \param ms Duration of fade-in effect (ms)
*/
void fadeInMusic(const char *path, int loop = -1, int ms = 2000);
/**
* Fades out currently running background music track.
*
* \param ms Duration of fade-out effect (ms)
*/
void fadeOutMusic(int ms);
/**
* Sets music volume.
*
* \param volume Volume value
*/
void setMusicVolume(int volume);
/**
* Sets sfx volume.
*
* \param volume Volume value
*/
void setSfxVolume(int volume);
/**
* Preloads a sound-item into buffer.
*
* \param path Full path to file
*/
SOUND_ID loadSfx(const char *path);
/**
* Plays an item in soundpool.
*
* \param id Id returned to the item in the soundpool
*/
void playSfx(SOUND_ID id);
/**
* Plays an item.
*
* \param path Full path to file
*/
void playSfx(const char *path);
/**
* Wipe all items off the cache
*/
void clearCache();
Sound() { installed = false; }
~Sound() { stopMusic(); close(); }
private:
bool installed;
int musicVolume, sfxVolume;
Mix_Music *music;
/** list of preloaded sound data / items */
std::map<int, SoundEffect*> soundPool;
SOUND_ID items;
};
#endif
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