/**** 
* Classes
****/
var Dot = Container.expand(function () {
	var self = Container.call(this);
	var dotShadow = self.attachAsset('dotShadow', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	dotShadow.y += 10;
	dotShadow.alpha = .3;
	var dotBackground = self.attachAsset('dotBackground', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var dotGraphics = self.attachAsset('dot', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 0.02;
	self.circleSize = 600;
	self.rotate = function (centerX, centerY) {
		var angle = Math.atan2(self.y - centerY, self.x - centerX) + self.speed;
		self.x = centerX + Math.cos(angle) * self.circleSize;
		self.y = centerY + Math.sin(angle) * self.circleSize;
	};
});
var Target = Container.expand(function () {
	var self = Container.call(this);
	var targetShadow = self.attachAsset('targetShadow', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	targetShadow.y += 10;
	targetShadow.alpha = .3;
	var targetBackground = self.attachAsset('targetBackground', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var targetGraphics = self.attachAsset('target', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -0.01;
	self.maxSpeed = 0.02;
	self.circleSize = 600;
	self.rotate = function (centerX, centerY) {
		var angle = Math.atan2(self.y - centerY, self.x - centerX) + self.speed;
		self.x = centerX + Math.cos(angle) * self.circleSize;
		self.y = centerY + Math.sin(angle) * self.circleSize;
	};
});

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

/**** 
* Game Code
****/
var centerX = 2048 / 2;
var centerY = 2732 / 2;
game.setBackgroundColor(0xd9e7ea);
var background = game.attachAsset('background', {
	anchorX: 0.5,
	anchorY: 0.5
});
background.x = centerX - 55;
background.y = centerY + 25;
var target = game.addChild(new Target());
target.x = centerX - target.circleSize;
target.y = centerY;
var dot = game.addChild(new Dot());
dot.x = centerX + dot.circleSize;
dot.y = centerY;
target.x = centerX - target.circleSize;
target.y = centerY;
var scoreTxt = new Text2('0', {
	size: 300,
	fill: "#3a404d",
	weight: 800
});
scoreTxt.anchor.set(.5, .5);
LK.gui.center.addChild(scoreTxt);
var score = 0;
var shouldSubtractPoint = false;
var ticksToUnlock = 0;
LK.on('tick', function () {
	dot.rotate(centerX, centerY);
	target.rotate(centerX, centerY);
	if (ticksToUnlock < 0) {
		if (!dot.intersects(target) && shouldSubtractPoint) {
			score = Math.max(0, score - 1);
			LK.setScore(score);
			scoreTxt.setText(score.toString());
			LK.effects.flashObject(dot, 0xff0000, 1000);
			LK.effects.flashObject(target, 0xff0000, 1000);
		}
		shouldSubtractPoint = dot.intersects(target);
	}
	ticksToUnlock--;
});
game.on('down', function () {
	if (dot.intersects(target)) {
		score++;
		LK.setScore(score);
		scoreTxt.setText(score.toString());
		dot.speed *= -1;
		target.maxSpeed += 0.002;
		target.speed = (Math.random() * target.maxSpeed + 0.01) * (target.speed > 0 ? -1 : 1);
		ticksToUnlock = 20;
		shouldSubtractPoint = false;
		LK.effects.flashScreen(0xffffff, 150);
	} else {
		LK.effects.flashScreen(0xff8585, 500);
		LK.showGameOver();
	}
});