/**** 
* Classes
****/ 
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Ball class representing the soccer ball
var Ball = Container.expand(function () {
	var self = Container.call(this);
	var ballGraphics = self.attachAsset('ball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = 0;
	self.speedY = 0;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
	};
});
// Goal class representing the goal
var Goal = Container.expand(function () {
	var self = Container.call(this);
	var goalGraphics = self.attachAsset('goal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Goalkeeper class representing the goalkeeper
var Goalkeeper = Container.expand(function () {
	var self = Container.call(this);
	var goalkeeperGraphics = self.attachAsset('goalkeeper', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Simple AI to move the goalkeeper left and right
		self.x += Math.sin(LK.ticks / 30) * 5;
	};
});
// PenaltyArea class representing the penalty area
var PenaltyArea = Container.expand(function () {
	var self = Container.call(this);
	var penaltyAreaGraphics = self.attachAsset('penaltyArea', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Player class representing the football player
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x008000 // Init game with green background
});

/**** 
* Game Code
****/ 
var ball = game.addChild(new Ball());
ball.x = 2048 / 2;
ball.y = 2732 - 200;
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 - 300;
var goalkeeper = game.addChild(new Goalkeeper());
goalkeeper.x = 2048 / 2;
goalkeeper.y = 200;
var goal = game.addChild(new Goal());
goal.x = 2048 / 2;
goal.y = 100;
var penaltyArea = game.addChild(new PenaltyArea());
penaltyArea.x = 2048 / 2;
penaltyArea.y = 400;
var score = 0;
var scoreTxt = new Text2('Score: 0', {
	size: 100,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
game.down = function (x, y, obj) {
	var angle = Math.atan2(y - ball.y, x - ball.x);
	ball.speedX = Math.cos(angle) * 10;
	ball.speedY = Math.sin(angle) * 10;
};
game.update = function () {
	ball.update();
	goalkeeper.update();
	// Check if the ball is in the goal area
	if (ball.y < 100 && Math.abs(ball.x - goalkeeper.x) > 100) {
		score++;
		scoreTxt.setText('Score: ' + score);
		resetBall();
	}
	// Reset ball if it goes out of bounds
	if (ball.y < 0 || ball.y > 2732 || ball.x < 0 || ball.x > 2048) {
		resetBall();
	}
};
function resetBall() {
	ball.x = 2048 / 2;
	ball.y = 2732 - 200;
	ball.speedX = 0;
	ball.speedY = 0;
}

===================================================================
--- original.js
+++ change.js
@@ -44,8 +44,16 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 });
+// Player class representing the football player
+var Player = Container.expand(function () {
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+});
 
 /**** 
 * Initialize Game
 ****/ 
@@ -58,8 +66,11 @@
 ****/ 
 var ball = game.addChild(new Ball());
 ball.x = 2048 / 2;
 ball.y = 2732 - 200;
+var player = game.addChild(new Player());
+player.x = 2048 / 2;
+player.y = 2732 - 300;
 var goalkeeper = game.addChild(new Goalkeeper());
 goalkeeper.x = 2048 / 2;
 goalkeeper.y = 200;
 var goal = game.addChild(new Goal());