// Path: libpav/src/pav/lib/PAVException.java
// public class PAVException extends Exception
// {
// 	private static final long serialVersionUID = 4985787077612555714L;
// 	
// 	/**
// 	 * Ctor.
// 	 */
// 	public PAVException()
// 	{
// 		super();
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param message The error message
// 	 */
// 	public PAVException(String message)
// 	{
// 		super(message);
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param cause The cause of the error
// 	 */
// 	public PAVException(Throwable cause)
// 	{
// 		super(cause);
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param message The error message
// 	 * @param cause The cause of the error
// 	 */
// 	public PAVException(String message, Throwable cause)
// 	{
// 		super(message, cause);
// 	}
// }


import java.io.Serializable;
import pav.lib.PAVException;
import processing.core.PApplet;

/*
 * Processing Audio Visualization (PAV)
 * Copyright (C) 2011  Christopher Pramerdorfer
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

package pav.lib.visualizer;


/**
 * A audio visualizer.
 * 
 * @author christopher
 */
public interface Visualizer extends Serializable
{	
	/**
	 * Sets the PApplet to draw to. Must be called before process().
	 * 
	 * @param applet Where to draw to. Must not be null
	 * @throws PAVException If the visualizer does not work with this applet
	 */
// Path: libpav/src/pav/lib/PAVException.java
// public class PAVException extends Exception
// {
// 	private static final long serialVersionUID = 4985787077612555714L;
// 	
// 	/**
// 	 * Ctor.
// 	 */
// 	public PAVException()
// 	{
// 		super();
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param message The error message
// 	 */
// 	public PAVException(String message)
// 	{
// 		super(message);
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param cause The cause of the error
// 	 */
// 	public PAVException(Throwable cause)
// 	{
// 		super(cause);
// 	}
// 	
// 	/**
// 	 * Ctor.
// 	 * 
// 	 * @param message The error message
// 	 * @param cause The cause of the error
// 	 */
// 	public PAVException(String message, Throwable cause)
// 	{
// 		super(message, cause);
// 	}
// }


// Path: libpav/src/pav/lib/visualizer/Visualizer.java
import java.io.Serializable;
import pav.lib.PAVException;
import processing.core.PApplet;


/*
 * Processing Audio Visualization (PAV)
 * Copyright (C) 2011  Christopher Pramerdorfer
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 */

package pav.lib.visualizer;


/**
 * A audio visualizer.
 * 
 * @author christopher
 */
public interface Visualizer extends Serializable
{	
	/**
	 * Sets the PApplet to draw to. Must be called before process().
	 * 
	 * @param applet Where to draw to. Must not be null
	 * @throws PAVException If the visualizer does not work with this applet
	 */
	void drawTo(PApplet applet) throws PAVException;