/**** 
* Classes
****/ 
var Background = Container.expand(function () {
	var self = Container.call(this);
	var backgroundGraphics = self.attachAsset('background', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
var Ball = Container.expand(function () {
	var self = Container.call(this);
	var ballGraphics = self.attachAsset('ball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		self.y += self.speed;
	};
});
var Basket = Container.expand(function () {
	var self = Container.call(this);
	var basketGraphics = self.attachAsset('basket', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		self.y += self.speed;
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
var background = game.addChild(new Background());
LK.playMusic('backgroundMusic');
background.x = 2048 / 2;
background.y = 2732 / 2;
var basket = game.addChild(new Basket());
basket.x = 2048 / 2;
basket.y = 2732 - 100;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var balls = [];
var obstacles = [];
game.update = function () {
	if (LK.ticks % 30 == 0) {
		var newBall = new Ball();
		newBall.x = Math.random() * 2048;
		newBall.y = 0;
		balls.push(newBall);
		game.addChild(newBall);
	}
	if (LK.ticks % 120 == 0) {
		var newObstacle = new Obstacle();
		newObstacle.x = Math.random() * 2048;
		newObstacle.y = 0;
		obstacles.push(newObstacle);
		game.addChild(newObstacle);
	}
	for (var i = balls.length - 1; i >= 0; i--) {
		if (balls[i].intersects(basket)) {
			LK.setScore(LK.getScore() + 1);
			balls[i].destroy();
			balls.splice(i, 1);
			scoreTxt.setText(LK.getScore());
			LK.getSound('ballCollision').play();
		}
	}
	for (var i = obstacles.length - 1; i >= 0; i--) {
		if (obstacles[i].intersects(basket)) {
			LK.showGameOver();
		}
	}
};
game.move = function (x, y, obj) {
	basket.x = x;
};