Added a main menu and fixed som things. added explotions to and fixed the economy

src/ei/game/scene/GameEntity.java

@@ -96,5 +96,7 @@ public abstract class GameEntity{
 	public abstract void attack(Vector2i target, boolean play);
 	
 	public abstract Entity getSprite();
+	
+	public abstract int getMaintenanceCost();
 }
 

src/ei/game/scene/buildings/Building.java

@@ -127,9 +127,9 @@ public abstract class Building extends GameEntity{
 	/**
 	 * Updating the unit
 	 */
-	public void update() {
-		
+	public void update() {		
 		if(getLife()<=0) {
+			destroyed();
 			removeBuilding();
 		}		
 	}

src/ei/game/scene/buildings/CommandCenter.java

@@ -5,10 +5,13 @@ import ei.engine.math.Vector2i;
 import ei.engine.scene.Sprite;
 import ei.game.player.Player;
 import ei.game.scene.SelectBox;
+import ei.game.scene.weapons.Explotion;
+import ei.game.scene.weapons.WeaponHandler;
 
 public class CommandCenter extends Building{
 	private SelectBox selectionBox;
 	private Sprite sprite;
+	
 	public CommandCenter(Player p) {
 		this(0, 0, p);
 	}
@@ -29,7 +32,7 @@ public class CommandCenter extends Building{
 	 * This unit type is now destroyed.
 	 */
 	public void destroyed(){
-		
+		WeaponHandler.getInstance().addWeapon(new Explotion(new Vector2f(getNode().getLocation().getX(), getNode().getLocation().getY())));
 	}
 	/**
 	 * Doesnt matter anyway. Since buildings cant attack.
@@ -52,4 +55,9 @@ public class CommandCenter extends Building{
 	public Sprite getSprite() {
 		return this.sprite;
 	}
+
+	@Override
+	public int getMaintenanceCost() {
+		return 0;
+	}
 }

src/ei/game/scene/map/Stone.java

@@ -31,4 +31,11 @@ public class Stone extends MapEntity{
 	public Entity getSprite() {
 		return stone;
 	}
+
+	@Override
+	public int getMaintenanceCost() {
+		return 0;
+	}
+	
+	
 }

src/ei/game/scene/units/APU.java

@@ -6,8 +6,10 @@ import ei.engine.scene.Sprite;
 import ei.engine.sound.Sound;
 import ei.game.player.Player;
 import ei.game.scene.SelectBox;
+import ei.game.scene.weapons.Explotion;
 import ei.game.scene.weapons.MachineGun;
 import ei.game.scene.weapons.Weapon;
+import ei.game.scene.weapons.WeaponHandler;
 
 public class APU extends Unit{
 	private SelectBox selectionBox;
@@ -59,7 +61,7 @@ public class APU extends Unit{
 	 * This unit type is now destroyed.
 	 */
 	public void destroyed(){
-		
+		WeaponHandler.getInstance().addWeapon(new Explotion(new Vector2f(getNode().getLocation().getX(), getNode().getLocation().getY())));
 	}
 	public Sound getGunSound() {
 		return gunSound;
@@ -95,4 +97,9 @@ public class APU extends Unit{
 	public Sprite getSprite() {
 		return this.sprite;
 	}
+
+	@Override
+	public int getMaintenanceCost() {
+		return 50;
+	}
 }

src/ei/game/scene/units/Bomber.java

@@ -8,7 +8,9 @@ import ei.engine.texture.AnimatedTexture;
 import ei.game.player.Player;
 import ei.game.scene.SelectBox;
 import ei.game.scene.weapons.BomberWeapon;
+import ei.game.scene.weapons.Explotion;
 import ei.game.scene.weapons.Weapon;
+import ei.game.scene.weapons.WeaponHandler;
 
 public class Bomber extends Unit{
 	private SelectBox selectionBox;
@@ -68,7 +70,7 @@ public class Bomber extends Unit{
 	 * This unit type is now destroyed.
 	 */
 	public void destroyed(){
-		
+		WeaponHandler.getInstance().addWeapon(new Explotion(new Vector2f(getNode().getLocation().getX(), getNode().getLocation().getY())));
 	}
 	public Sound getGunSound() {
 		return gunSound;
@@ -104,4 +106,9 @@ public class Bomber extends Unit{
 	public Sprite getSprite() {
 		return this.sprite;
 	}
+
+	@Override
+	public int getMaintenanceCost() {
+		return 50;
+	}
 }

src/ei/game/scene/units/Tank.java

@@ -7,7 +7,9 @@ import ei.engine.sound.Sound;
 import ei.game.player.Player;
 import ei.game.scene.SelectBox;
 import ei.game.scene.weapons.CannonBall;
+import ei.game.scene.weapons.Explotion;
 import ei.game.scene.weapons.Weapon;
+import ei.game.scene.weapons.WeaponHandler;
 
 public class Tank extends Unit{
 	private SelectBox selectionBox;
@@ -71,7 +73,7 @@ public class Tank extends Unit{
 	 * This unit type is now destroyed.
 	 */
 	public void destroyed(){
-		
+		WeaponHandler.getInstance().addWeapon(new Explotion(new Vector2f(getNode().getLocation().getX(), getNode().getLocation().getY())));
 	}
 	/**
 	 * returns the velocity of the unit type.
@@ -95,4 +97,9 @@ public class Tank extends Unit{
 	public Sprite getSprite() {
 		return this.sprite;
 	}
+
+	@Override
+	public int getMaintenanceCost() {
+		return 50;
+	}
 }

src/ei/game/scene/units/Unit.java

@@ -33,7 +33,6 @@ public abstract class Unit extends GameEntity{
 	private GameEntity attack;
 	private int buildTime;
 	private int price;
-	private int maintenance;
 	// The wepon reload timer
 	private int weponTimer;
 	// The path to travel
@@ -178,6 +177,7 @@ public abstract class Unit extends GameEntity{
 	public void update() {
 		weponTimer++;
 		if(getLife()<=0) {
+			destroyed();
 			removeUnit();
 		}
 		else if(moveTo != null) {

src/ei/game/scene/weapons/Explotion.java

@@ -0,0 +1,43 @@
+package ei.game.scene.weapons;
+
+import ei.engine.effects.Particles;
+import ei.engine.math.Vector2f;
+
+public class Explotion extends Weapon{
+	private Particles part;
+	
+	public Explotion(Vector2f startPos) {
+		super(startPos);
+		setVelocity(4);
+		setRange(Integer.MIN_VALUE);
+		setDamage(Integer.MIN_VALUE);
+		setReload(Integer.MAX_VALUE);
+	}
+	
+	public Particles getWeapon() {
+		part = new Particles("bomber");
+		part = new Particles("weapon");
+		part.MaxSpeedX=700;
+		part.MaxSpeedY=700;
+		part.MaxSpeedZ=0;
+		part.slowdown = 1;
+		part.rainbow = false;
+		part.regenerate = false;
+		part.size=10;
+		float colors[][][]=       // Rainbow Of Colors
+	    {
+	        {{1.0f,1.0f,0.0f},{0.74f,0.74f,0.74f}}
+	        
+	    };
+		part.colors = colors;
+		return part;
+	}
+	
+	public void update() {		
+		if(part.isDead()) {
+			WeaponHandler.getInstance().removeWeapon(this);
+		}
+		
+	}
+
+}

src/ei/game/scene/weapons/WeaponHandler.java

@@ -11,9 +11,9 @@ import ei.engine.scene.Node;
  *
  */
 public class WeaponHandler {
+	private static WeaponHandler instance;
 	private Node weaponNode;
 	private ArrayList<Weapon> weapons;
-	private static WeaponHandler instance;
 
 	/**
 	 * Created a weaponhandler.
@@ -21,9 +21,9 @@ public class WeaponHandler {
 	 */
 	public WeaponHandler() {
 		weapons = new ArrayList<Weapon>();
-		weaponNode = new Node("weapon");
-		
+		weaponNode = new Node("weapon");		
 	}
+	
 	public boolean addWeapon(Weapon w){
 		if(!weapons.contains(w)){
 			weapons.add(w);
@@ -35,6 +35,7 @@ public class WeaponHandler {
 	
 	/**
 	 * Removes a player from the handler
+	 * 
 	 * @param p The player to remove
 	 * @return true if succesful else false
 	 */
@@ -46,6 +47,7 @@ public class WeaponHandler {
 		}
 		return false;
 	}
+	
 	/**
 	 * Updates all the weapons.
 	 *
@@ -55,8 +57,10 @@ public class WeaponHandler {
 			weapons.get(i).update();
 		}
 	}
+	
 	/**
 	 * return the current weaponNode.
+	 * 
 	 * @return
 	 */
 	public Entity getNode() {
@@ -75,7 +79,10 @@ public class WeaponHandler {
 		return instance;
 	}
 
-
+	public void clear(){
+		weapons.clear();
+		weaponNode.clear();
+	}
 }