PaintAttributes.java

package vooga.towerdefense.action.actionlist;

import java.awt.Color;
import java.awt.Graphics2D;
import vooga.towerdefense.action.Action;
import vooga.towerdefense.attributes.Attribute;
import vooga.towerdefense.gameelements.GameElement;

/**
 * This is a test paint attribute action. Not a core game element component, but
 * should be worked on further given more time.
 * 
 * @author Matthew Roy
 * 
 */

public class PaintAttributes extends Action {

	private Graphics2D myPen;
	private GameElement myElement;
	private Attribute myAttribute;

	/**
     * 
     */
	public PaintAttributes(Graphics2D pen, GameElement element,
			Attribute toPaint) {
		myPen = pen;
		myElement = element;
		myAttribute = toPaint;
	}

	/**
	 * Paints health bar or equivalent Needs to figure out a way to paint bar
	 * without pen. Currently hardcoded.
	 * 
	 * @param elapseTime
	 */
	@Override
	public void executeAction(double elapseTime) {
		if (myPen != null) {
			myPen.setColor(Color.red);
			// TODO: THIS IS VERY SPECIFIC FOR TESTING, WE WILL FIGURE OUT
			// BETTER WAY TO FIT THE BAR
			myPen.fillRect((int) myElement.getX(), (int) myElement.getY()
					- (int) myElement.getHeight() / 2, (int) (myElement
					.getWidth() * (myAttribute.getValue() / myAttribute
					.getOriginalValue())), (int) myElement.getHeight() / 10);
		}
	}
}