Added som thing so to make the game network compatible

src/ei/game/network/entities/NetworkUnit.java

@@ -0,0 +1,82 @@
+package ei.game.network.entities;
+
+import ei.engine.math.Vector2i;
+import ei.game.gamestate.InGameState;
+import ei.game.player.Player;
+import ei.game.scene.units.Unit;
+
+public abstract class NetworkUnit extends Unit{
+	private static int nextId;
+	private int unitId = -1;
+
+	public NetworkUnit(int l, Player p) {
+		super(l, p);
+		unitId = nextId;
+		nextId++;
+	}
+	
+	public NetworkUnit(int l, Vector2i pos, Player p) {
+		super(l, pos, p);
+		unitId = nextId;
+		nextId++;
+	}
+	
+	public int getUnitId(){
+		return unitId;
+	}
+	
+	protected void move(int x, int y, boolean b) {
+		if(!InGameState.isNetwork()){
+			super.move(x, y, b);
+		}
+		else{
+			
+		}
+	}
+	
+	public void attack(Vector2i target, boolean play) {
+		if(!InGameState.isNetwork()){
+			super.attack(target, play);
+		}
+		else{
+			
+		}
+	}
+	
+	public void remove(){
+		if(!InGameState.isNetwork()){
+			super.remove();
+		}
+		else{
+			
+		}
+	}
+	
+	public void setPos(int x, int y) {
+		if(!InGameState.isNetwork()){
+			super.setPos(x, y);
+		}
+		else{
+			
+		}
+	}
+	
+	public void forcePos(int x, int y){
+		if(!InGameState.isNetwork()){
+			super.forcePos(x, y);
+		}
+		else{
+			
+		}
+	}
+	
+	public void update() {
+		if(!InGameState.isNetwork()){
+			super.update();
+		}
+		else{
+			
+		}
+	}
+
+}