HUDPlayerScoreAndHealth.java

package vooga.fighter.view;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics2D;
import java.awt.geom.Point2D;
import java.util.Observable;

import util.Text;
import vooga.fighter.controller.gameinformation.PlayerStatus;

/**
 * Displays the Player's name, score, and health as text in three rows.
 * 
 * @author Wayne You, Bill Muensterman
 * 
 */
public class HUDPlayerScoreAndHealth extends HUDPlayerValue {
	private Text myPlayerHealth = new Text("");

	private Color myValueColor;

	@Override
	public void update(Observable o, Object arg) {
		PlayerStatus newStatus = null;
		try {
			newStatus = (PlayerStatus) getObservedValue(o);
		} catch (SecurityException e) {
		} catch (IllegalArgumentException e) {
			System.err
					.println("Expected PlayerStatus for HUDPlayerScoreAndHealth");
		} catch (NoSuchFieldException e) {
			System.err.println(myFieldName
					+ " is not a member of the class observed.");
		} catch (IllegalAccessException e) {
			System.err.println("Illegal access in HUDPlayerScoreAndHealth.");
		}

		if (newStatus == null)
			return;

		myPlayerNameText.setText(newStatus.getPlayerName());
		myPlayerValue.setText("Score: " + newStatus.getScore());
		myPlayerHealth.setText("Health: " + newStatus.getHealth().getHealth());

		HUDPlayerValueColor valueColor = new HUDPlayerValueColor();
		myValueColor = valueColor.setValueColor(100, newStatus.getHealth()
				.getHealth(), Color.green, Color.red);		
	}

	@Override
	public void paint(Graphics2D pen, Point2D center, Dimension size) {
		super.paint(pen, center, size);
		center.setLocation(center.getX(), center.getY()
				+ HUDElement.DEFAULT_TEXT_HEIGHT);
		myPlayerHealth.paint(pen, center, myValueColor);
	}
}