===================================================================
--- original.js
+++ change.js
@@ -85,8 +85,14 @@
 	};
 	self.moveRight = function () {
 		self.x = Math.min(2048 - self.width / 2, self.x + self.speed);
 	};
+	self.shootLaser = function () {
+		var laser = new Laser();
+		laser.x = self.x;
+		laser.y = self.y;
+		game.addChild(laser);
+	};
 	self.update = function () {
 		// Player update logic
 	};
 });