/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Classes
****/ 
var Balloon = Container.expand(function () {
	var self = Container.call(this);
	var balloonGraphics = self.attachAsset('balloon', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -2;
	self.isCaught = false;
	self.update = function () {
		if (!self.isCaught) {
			self.y += self.speed;
			if (self.y < -200) {
				self.y = 2732 + 200;
			}
		}
	};
	self["catch"] = function () {
		self.isCaught = true;
		tween(self, {
			y: 2400
		}, {
			duration: 1000,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				self.isCaught = false;
				self.speed *= 1.1;
			}
		});
	};
	return self;
});
var CallButton = Container.expand(function (color, action) {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset(color + 'Button', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.down = function () {
		action();
		tween(self, {
			scaleX: 0.9,
			scaleY: 0.9
		}, {
			duration: 100
		});
	};
	self.up = function () {
		tween(self, {
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 100
		});
	};
	return self;
});
var PowerpuffGirl = Container.expand(function (color, xPos) {
	var self = Container.call(this);
	var girlGraphics = self.attachAsset(color, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isFlying = false;
	self.targetY = 0;
	self.down = function () {
		if (!self.isFlying && balloon) {
			self.isFlying = true;
			self.targetY = balloon.y;
			tween(self, {
				y: self.targetY
			}, {
				duration: 800,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					if (self.intersects(balloon)) {
						balloon["catch"]();
						LK.setScore(LK.getScore() + 1);
						scoreTxt.setText(LK.getScore());
					}
					tween(self, {
						y: 2200
					}, {
						duration: 600,
						easing: tween.easeIn,
						onFinish: function onFinish() {
							self.isFlying = false;
						}
					});
				}
			});
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87ceeb
});

/**** 
* Game Code
****/ 
var balloon;
var moon;
var greenButton;
var redButton;
var blossom;
var bubbles;
var buttercup;
var girlsActive = false;
var scoreTxt;
moon = LK.getAsset('moon', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 300
});
game.addChild(moon);
balloon = new Balloon();
balloon.x = 1024;
balloon.y = 2400;
game.addChild(balloon);
function showPowerpuffGirls() {
	if (girlsActive) return;
	girlsActive = true;
	blossom = new PowerpuffGirl('blossom');
	blossom.x = 624;
	blossom.y = 2200;
	game.addChild(blossom);
	bubbles = new PowerpuffGirl('bubbles');
	bubbles.x = 1024;
	bubbles.y = 2200;
	game.addChild(bubbles);
	buttercup = new PowerpuffGirl('buttercup');
	buttercup.x = 1424;
	buttercup.y = 2200;
	game.addChild(buttercup);
	tween(blossom, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 300,
		easing: tween.bounceOut
	});
	tween(bubbles, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 300,
		easing: tween.bounceOut
	});
	tween(buttercup, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 300,
		easing: tween.bounceOut
	});
}
function hidePowerpuffGirls() {
	if (!girlsActive) return;
	girlsActive = false;
	if (blossom) {
		blossom.destroy();
		blossom = null;
	}
	if (bubbles) {
		bubbles.destroy();
		bubbles = null;
	}
	if (buttercup) {
		buttercup.destroy();
		buttercup = null;
	}
}
greenButton = new CallButton('green', showPowerpuffGirls);
greenButton.x = 512;
greenButton.y = 2532;
game.addChild(greenButton);
redButton = new CallButton('red', hidePowerpuffGirls);
redButton.x = 1536;
redButton.y = 2532;
game.addChild(redButton);
scoreTxt = new Text2('0', {
	size: 120,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
game.update = function () {};