Lägga till 2d text ovanpå spelet.

import java.awt.Image;
import java.awt.Point;
import java.awt.Rectangle;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.HashMap;
import javax.swing.ImageIcon;
import se.egy.graphics.GameScreen;


public class Game implements KeyListener {

	boolean gameRunning = true;
	protected int points = 0;
	
	//Skjutar kod
	int  bx, by;
	boolean readyToFire, shot = false;
	Rectangle bullet;
	
	private HashMap<String, Boolean> keyDown = new HashMap<String, Boolean>();

	private Map map;

	private Entity player;
	
	double camX, camY;

	private GameScreen gameScreen = new GameScreen("Ratchet And Clank", 1024, 768, false); // OBS! Skall Vara false.
	
	
	// Nu kommer klassen 
	
	
	

	public Game(){
		map = new Map("map2.txt", 42);
		gameScreen.setBackground(map);
		
		gameScreen.setKeyListener(this);
		
		keyDown.put("left", false);
		keyDown.put("right", false);
		keyDown.put("up", false);
		keyDown.put("down", false);

		loadImages();
		gameLoop();
	}

	public void loadImages(){
		Image[] images = new Image[2];
		images[0] = new ImageIcon(getClass().getResource("/rsz_rsz_clank42x42right.png")).getImage();
		images[1] = new ImageIcon(getClass().getResource("/rsz_rsz_clank42x42.png")).getImage();		
		
		
		player = new PlayerEntity(images, map, 42, 670, 150);
	}

	public void update(long delta){
		
		
		// Kamera som följer karaktären
		if(player.getX() > map.getTileSize()*11) {
			camX = player.getX();
			gameScreen.cameraMoveTo(camX - map.getTileSize()*11, camY);
		}

		player.setDx(0);
;
		
		if (keyDown.get("left")) {
			player.setDx(-1);
		}
		if (keyDown.get("right")) {
			player.setDx(1);
		}
		if (keyDown.get("up")  && player.getAllowedjump()) {
			player.jump(260.0);
			player.setAllowedjump(false); 
		}

		player.move(delta);
		
		Point hitTile = player.hitTile(2);
		
		
		if(hitTile.x != -1) {
			points++;
			map.setTile(hitTile.x, hitTile.y, 0);
		}
	}

	public void render(){
		gameScreen.render(player);
	}

	public void gameLoop(){
		long last = System.nanoTime();
		while(gameRunning){
			long delta = (System.nanoTime() - last);
			last = System.nanoTime();
			update(delta);
			render();
			// Fördröjning
			try { Thread.sleep(4); } catch (Exception e) {};
		}
	}

	/** Spelets tangentbordslyssnare */
	public void keyTyped(KeyEvent e) {
	}

	public void keyPressed(KeyEvent e) {
		// check the keyboard and record which keys are pressed

		if (e.getKeyCode() == KeyEvent.VK_LEFT) {
			keyDown.put("left", true);
			
		}
		if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
			keyDown.put("right", true);
		}
		if (e.getKeyCode() == KeyEvent.VK_DOWN) {
			keyDown.put("down", true);
		}
		if (e.getKeyCode() == KeyEvent.VK_UP) {
			keyDown.put("up", true);
		}
		if (e.getKeyCode() == KeyEvent.VK_SPACE) {
			if(bullet == null) 
				readyToFire = true; 
			if(readyToFire) {
				
			}
		}
	}

	public void keyReleased(KeyEvent e) {
		// check the keyboard and record which keys are released

		if (e.getKeyCode() == KeyEvent.VK_LEFT) {
			keyDown.put("left", false);
		}
		if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
			keyDown.put("right", false);
		}
		if (e.getKeyCode() == KeyEvent.VK_DOWN) {
			keyDown.put("down", false);
		}
		if (e.getKeyCode() == KeyEvent.VK_UP) {
			keyDown.put("up", false);
		}
	}

	public static void main(String[] args) {
		new Game();
	}
}

public class Score implements Drawable {
        // Variabler och metoder för x, y och score
        // obs! score ska omvandlas till en String

        @Override public void draw(Graphics2D g) {
                g.drawString(scoreStr, x, y);
        }
}