/* 
 * Copyright (c) 2002-2004 LWJGL Project
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are 
 * met:
 * 
 * * Redistributions of source code must retain the above copyright 
 *   notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of 'LWJGL' nor the names of 
 *   its contributors may be used to endorse or promote products derived 
 *   from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package org.lwjgl.util.model;

import java.io.Serializable;
import java.util.Map;

import org.lwjgl.util.Color;
import org.lwjgl.util.vector.Vector2f;


/**
 * $Id$
 * 
 * Base class for the two kinds of model supported. A Model has a single "material"
 * and a single triangular mesh with a single skin, and any number of animations.
 * 
 * @author $Author$
 * @version $Revision$
 */
public abstract class Model implements Serializable {
	
	public static final long serialVersionUID = 1L;
	
	/** Model name */
	private final String name;
	
	/** Material */
	private final String material;
	
	/** Triangles */
	private final Triangle[] triangle;
	
	/** Skin */
	private final Vector2f[] skin;
	
	/** Colour */
	private final Color[] color;
	
	/** The animations: a Map of string names to Frame[] arrays */
	private final Map animation;
	
	/**
	 * C'tor
	 * @param name
	 * @param material
	 * @param triangle
	 * @param skin[]
	 * @param color[]
	 * @param animation
	 */
	public Model(String name, String material, Triangle[] triangle, Vector2f[] skin, Color[] color, Map animation) {
		this.name = name;
		this.material = material;
		this.triangle = triangle;
		this.skin = skin;
		this.color = color;
		this.animation = animation;
	}
	
	/**
	 * Get a named animation from the Model
	 * @param name The name of the animation
	 * @return the Frames of an animation (or null, if no such animation exists)
	 */
	public final Frame[] getAnimation(String name) {
		return (Frame[]) animation.get(name);
	}
	
	/**
	 * @return Returns the material.
	 */
	public final String getMaterial() {
		return material;
	}
	
	/**
	 * @return Returns the triangles.
	 */
	public final Triangle[] getTriangle() {
		return triangle;
	}
	
	/**
	 * @return Returns the skin.
	 */
	public final Vector2f[] getSkin() {
		return skin;
	}
	
	/**
	 * @return Returns the color
	 */
	public final Color[] getColor() {
		return color;
	}
	
	/* (non-Javadoc)
	 * @see java.lang.Object#toString()
	 */
	public String toString() {
		return "Model["+name+"]";
	}
	
	/**
	 * @return Returns the name.
	 */
	public final String getName() {
		return name;
	}
}