package com.eschere.usozo;

import java.io.File;
import java.io.IOException;

import org.puredata.android.io.PdAudio;
import org.puredata.core.PdBase;
import org.puredata.core.utils.IoUtils;

import android.util.Log;

public class Sound {
	
	final Usozo u;
	public static final String TAG = "eschere usozo";
	
	public Sound(Usozo u) {
		this.u = u;
		initPd();
	}
	
	public void sendData(float centerX, float centerY) {
		PdBase.sendFloat("xCoor", centerX);
		PdBase.sendFloat("yCoor", centerY);
	}
	
	public void cleanup() {
		PdAudio.stopAudio();
		PdBase.release();
	}
	
	private void initPd() {
		File dir = u.getFilesDir();
		File patchFile = new File(dir, "usozoPatch.pd");
		try {
			IoUtils.extractZipResource(u.getResources().openRawResource(R.raw.patch), dir, true);
			PdBase.openPatch(patchFile.getAbsolutePath());
		} catch (IOException e) {
			Log.e(TAG, e.toString() + "; exiting now");
			u.finish();
		}
	}

}