Add HPB to the beam weapon :3

src/de/teamteamteam/spacescooter/entity/FlashImage.java

@@ -0,0 +1,43 @@
+package de.teamteamteam.spacescooter.entity;
+
+/**
+ * Image that will position itself centered on the given position and lives for a
+ * short period of time.
+ */
+public class FlashImage extends Entity {
+
+	/**
+	 * Internal lifetime counter.
+	 */
+	private int lifetime;
+
+	/**
+	 * Internal tick counter.
+	 */
+	private int tickCounter;
+	
+	/**
+	 * Default constructor.
+	 */
+	public FlashImage(int x, int y, String imagefilename, int lifetime) {
+		super(x, y);
+		this.setImage(imagefilename);
+		this.setPosition(x - (this.getImageWidth()/2), y - (this.getImageHeight()/2));
+		this.lifetime = lifetime;
+	}
+
+	/**
+	 * Just wait for the time to run out and remove itself after that.
+	 */
+	public void update() {
+		this.tickCounter++;
+		if(tickCounter == 10) {
+			this.lifetime--;
+			if(this.lifetime == 0) {
+				this.remove();
+			}
+			this.tickCounter = 0;
+		}
+	}
+
+}

src/de/teamteamteam/spacescooter/entity/Player.java

@@ -225,6 +225,7 @@ public class Player extends ShootingEntity implements KeyboardListener {
 	@Override
 	public void createBeam() {
 		super.createBeam();
+		new FlashImage(this.getX(), this.getY(), "images/hpb_shout.png", 3);
 		this.removeSecondaryWeaponAmount();
 	}