FObject.java

package ie.flax.flaxengine.client;

import ie.flax.flaxengine.client.Graphic.Sprite;

import com.google.gwt.canvas.client.Canvas;
import com.kfuntak.gwt.json.serialization.client.JsonSerializable;

/**
 * FObject is the base object which all physical objects in the game are derived from.
 * 
 * @author Ciaran McCann
 *
 */
public abstract class FObject implements JsonSerializable{

	protected float x;
	protected float y;
	protected float width;
	protected float height;
	protected Sprite sprite;
	protected String audio;
	

	/**
	 * Constructs the Objects	
	 * @param x
	 * @param y
	 * @param width
	 * @param height
	 */
	public FObject(float x, float y, float width, float height, Sprite sprite, String audio) {

		this.x = x;
		this.y = y;
		this.width = width;
		this.height = height;
		this.sprite = sprite;
		this.audio = audio;		
	}
	

	/**
	 * Draws the objects sprite
	 * its passed the canvas reference to speed up rendering
	 * @param refence
	 */
	public void draw(Canvas refence)
	{
		if(sprite != null)
		{
			//TODO convert to vectors, maybe the Vec2 class from box2D when we introduce the physics
			sprite.draw(refence, new FVector(x, y));
		}
	}
	
	
	/**
	 * DO NOT USE THIS METHOD -This method only exist so that JSON serialization
	 * can work Using this method is at your own risk and will most likely break
	 * your code in RUNTIME!!
	 * 
	 */
	@Deprecated
	public FObject() {
		
	}
	
	public String getAudio() {
		return audio;
	}

	public void setAudio(String audio) {
		this.audio = audio;
	}


	
	public Sprite getSprite() {
		return sprite;
	}

	public void setSprite(Sprite sprite) {
		this.sprite = sprite;
	}
	
	/**
	 * Gets the X value of the FObject
	 * @return float
	 */
	public float getX() {
		return x;
	}
	/**
	 * Sets the X value of the FObject
	 * 
	 */
	public void setX(float x) {
		this.x = x;
	}
	/**
	 * Gets the Y value of the FObject
	 * @return float
	 */
	public float getY() {
		return y;
	}
	/**
	 * Sets the Y value of the FObject
	 */
	public void setY(float y) {
		this.y = y;
	}
	/**
	 * Gets the width value of the FObject
	 * @return float
	 */
	public float getWidth() {
		return width;
	}
	public void setWidth(float width) {
		this.width = width;
	}
	/**
	 * Gets the height value of the FObject
	 * @return float
	 */
	public float getHeight() {
		return height;
	}
	/**
	 * Sets the height value of the FObject
	 */
	public void setHeight(float height) {
		this.height = height;
	}


	public abstract void update(double deltaTime);
	
	
}