WIP multiBalls (need refactoring)

src/shared_js/class/Event.ts

@@ -39,6 +39,20 @@ class EventGameUpdate extends ServerEvent {
 		dirY: 0,
 		speed: 0
 	};
+	ball2? = { // ALTERNATIVE POSSIBLE, Array of balls
+		x: 0,
+		y: 0,
+		dirX: 0,
+		dirY: 0,
+		speed: 0
+	};
+	ball3? = {
+		x: 0,
+		y: 0,
+		dirX: 0,
+		dirY: 0,
+		speed: 0
+	};
 	lastInputId = 0;
 	constructor() { // TODO: constructor that take GameComponentsServer maybe ?
 		super(en.EventTypes.gameUpdate);