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package com.badlogic.gamedev.samples;

import javax.microedition.khronos.opengles.GL10;

import android.content.Context;
import android.content.res.AssetFileDescriptor;
import android.media.AudioManager;
import android.media.SoundPool;
import android.os.Bundle;
import android.util.Log;

import com.badlogic.gamedev.tools.GameActivity;
import com.badlogic.gamedev.tools.GameListener;

public class SoundSample extends GameActivity implements GameListener
{
	int soundId = 0;
	SoundPool soundPool;
	AudioManager audioManager;
	boolean playedSound = false;
	
	public void onCreate( Bundle bundle )
	{
		super.onCreate(bundle);
		setGameListener( this );
	}
	
	@Override
	public void setup(GameActivity activity, GL10 gl) 
	{	
		soundPool = new SoundPool( 5, AudioManager.STREAM_MUSIC, 0);
		audioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
		
		try
		{
			AssetFileDescriptor descriptor = getAssets().openFd( "shot.ogg" );
			soundId = soundPool.load( descriptor, 1 );
		}
		catch( Exception ex )
		{
			Log.d( "Sound Sample", "couldn't load sound 'shot.ogg'" );
			throw new RuntimeException( ex );
		}
	}
	
	@Override
	public void mainLoopIteration(GameActivity activity, GL10 gl) 
	{
		if( activity.isTouched() && playedSound == false )
		{
			int volume = audioManager.getStreamVolume( AudioManager.STREAM_MUSIC );
			soundPool.play(soundId, volume, volume, 1, 0, 1);
			playedSound = true;
		}
		
		if( !activity.isTouched() )
			playedSound = false;		
	}
}