var Order = Container.expand(function () {
	var self = Container.call(this);
	self.ingredients = [];
	for (var i = 0; i < 3; i++) {
		self.ingredients.push(Math.floor(Math.random() * 5));
	}
});
var SpeechBubble = Container.expand(function (text) {
	var self = Container.call(this);
	var bubbleGraphics = self.createAsset('speechBubble', 'Speech Bubble', .5, .5);
	var maxIngredients = Math.floor(bubbleGraphics.width / 50);
	for (var i = 0; i < Math.min(text.length, maxIngredients); i++) {
		var ingredientGraphic = self.createAsset('ingredient' + text[i], 'Ingredient', .5, .5);
		ingredientGraphic.scale.set(0.5);
		ingredientGraphic.x = i * ((bubbleGraphics.width + 10) / maxIngredients) + i * 10 + ingredientGraphic.width / 2 - 100 + i * 10;
		self.addChild(ingredientGraphic);
	}
});
var Customer1 = Container.expand(function () {
	var self = Container.call(this);
	var customerGraphics = self.createAsset('customer1', 'Customer1', .5, .5);
	self.order = new Order();
	if (self.speechBubble) {
		self.speechBubble.destroy();
	}
	self.speechBubble = self.addChild(new SpeechBubble(self.order.ingredients));
	self.speechBubble.y = -self.speechBubble.height - 30;
	self.speechBubble.x += 100;
});
var Customer2 = Container.expand(function () {
	var self = Container.call(this);
	var customerGraphics = self.createAsset('customer2', 'Customer2', .5, .5);
	self.order = new Order();
	if (self.speechBubble) {
		self.speechBubble.destroy();
	}
	self.speechBubble = self.addChild(new SpeechBubble(self.order.ingredients));
	self.speechBubble.y = -self.speechBubble.height - 30;
	self.speechBubble.x += 100;
});
var Customer3 = Container.expand(function () {
	var self = Container.call(this);
	var customerGraphics = self.createAsset('customer3', 'Customer3', .5, .5);
	self.order = new Order();
	if (self.speechBubble) {
		self.speechBubble.destroy();
	}
	self.speechBubble = self.addChild(new SpeechBubble(self.order.ingredients));
	self.speechBubble.y = -self.speechBubble.height - 30;
	self.speechBubble.x += 100;
});
var BubbleTea = Container.expand(function () {
	var self = Container.call(this);
	var teaGraphics = self.createAsset('bubbleTea', 'Bubble Tea', .5, .5);
	self.ingredients = [];
	self.speed = 10;
	self.catch = function (ingredient) {
		self.ingredients.push(ingredient);
	};
	self.move = function (direction) {
		self.x += self.speed * direction;
		if (self.x < teaGraphics.width / 2) self.x = teaGraphics.width / 2;
		if (self.x > 2048 - teaGraphics.width / 2) self.x = 2048 - teaGraphics.width / 2;
		if (self.y < teaGraphics.height / 2) self.y = teaGraphics.height / 2;
		if (self.y > 2732 - teaGraphics.height / 2) self.y = 2732 - teaGraphics.height / 2;
	};
});
var Ingredient = Container.expand(function (id) {
	var self = Container.call(this);
	self.id = id;
	self.speed = Math.random() * 10 + 6;
	var ingredientGraphics = self.createAsset('ingredient' + id, 'Ingredient', .5, .5);
	self.move = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = 2732;
		}
		if (self.x < ingredientGraphics.width / 2) self.x = ingredientGraphics.width / 2;
		if (self.x > 2048 - ingredientGraphics.width / 2) self.x = 2048 - ingredientGraphics.width / 2;
	};
	self.add = function () {};
});
var Game = Container.expand(function () {
	var self = Container.call(this);
	var score = 0;
	var scoreTxt = new Text2(score.toString(), {
		size: 100,
		fill: '#FFA500'
	});
	scoreTxt.anchor.set(0.5, 0.5);
	var scoreBox = LK.getAsset('scoreBox', 'Score Box', 0, 0);
	scoreBox.width = 200;
	scoreBox.height = 100;
	scoreBox.x = 2048 - scoreBox.width / 2;
	scoreBox.y = 2732 - scoreBox.height / 2;
	self.addChild(scoreBox);
	scoreBox.addChild(scoreTxt);
	scoreTxt.x = scoreBox.width / 2;
	scoreTxt.y = scoreBox.height / 2;
	self.updateScore = function (newScore) {
		score = newScore;
		scoreTxt.setText(score.toString());
	};
	var background = self.createAsset('background', 'Game Background', 0.5, 0.5);
	self.addChild(background);
	background.width = 2048;
	background.height = 2732;
	background.x = 2048 / 2;
	background.y = 2732 / 2;
	var ingredients = [];
	var customer;
	var bubbleTea = self.addChild(new BubbleTea());
	bubbleTea.x = 2048 / 2;
	bubbleTea.y = 2732 - bubbleTea.height / 2;
	LK.on('tick', function () {
		if (!customer || customer.x > 2048 + customer.width) {
			if (customer) customer.destroy();
			var CustomerClass = [Customer1, Customer2, Customer3][Math.floor(Math.random() * 3)];
			customer = self.addChild(new CustomerClass());
			customer.x = -customer.width;
			customer.y = 2732 - customer.height / 2;
		}
		customer.x += 20;
	});
	stage.on('move', function (obj) {
		var event = obj.event;
		var pos = event.getLocalPosition(self);
		bubbleTea.x = pos.x;
	});
	LK.on('tick', function () {
		for (var a = ingredients.length - 1; a >= 0; a--) {
			ingredients[a].move();
			if (bubbleTea.ingredients.length > 0 && bubbleTea.ingredients.sort().join() !== customer.order.ingredients.sort().join()) {
				LK.showGameOver();
			} else if (bubbleTea.intersects(ingredients[a])) {
				if (customer.order.ingredients.includes(ingredients[a].id)) {
					bubbleTea.catch(ingredients[a].id);
					ingredients[a].destroy();
					ingredients.splice(a, 1);
					self.updateScore(score + ingredients[a].speed);
					if (bubbleTea.ingredients.sort().join() === customer.order.ingredients.sort().join()) {
						customer.x = 2048 + customer.width;
						bubbleTea.ingredients = [];
					}
				}
			}
		}
		if (LK.ticks % 60 == 0) {
			var newIngredient = new Ingredient(Math.floor(Math.random() * 5));
			newIngredient.x = Math.random() * 2048;
			newIngredient.y = -newIngredient.height;
			ingredients.push(newIngredient);
			self.addChild(newIngredient);
		}
	});
});