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

/**** 
* Classes
****/ 
var Coal = Container.expand(function () {
	var self = Container.call(this);
	var coalGraphics = self.attachAsset('coal', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isPlaced = false;
	self.targetX = 0;
	self.targetY = 0;
	self.down = function (x, y, obj) {
		if (!self.isPlaced && currentLevel === 2 && snowballsComplete) {
			self.placeOnSnowman();
			LK.getSound('plop').play();
		}
	};
	self.placeOnSnowman = function () {
		if (self.isPlaced) return;
		self.isPlaced = true;
		tween(self, {
			x: self.targetX,
			y: self.targetY
		}, {
			duration: 500,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				checkLevel2Complete();
			}
		});
	};
	return self;
});
var PowerpuffGirl = Container.expand(function (color, name) {
	var self = Container.call(this);
	var girlGraphics = self.attachAsset(name, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.girlName = name;
	self.isActive = true;
	self.originalX = 0;
	self.originalY = 0;
	self.down = function (x, y, obj) {
		if (!self.isActive) return;
		if (currentLevel === 1) {
			// Snow angels
			createSnowAngel(self.x, self.y);
			LK.getSound('giggle').play();
			checkLevel1Complete();
		} else if (currentLevel === 4) {
			// Dancing
			self.dance();
			LK.getSound('giggle').play();
			checkLevel4Complete();
		}
	};
	self.dance = function () {
		tween(self, {
			rotation: 0.5,
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 500,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				tween(self, {
					rotation: -0.5,
					scaleX: 0.8,
					scaleY: 0.8
				}, {
					duration: 500,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						tween(self, {
							rotation: 0,
							scaleX: 1,
							scaleY: 1
						}, {
							duration: 500,
							easing: tween.easeInOut
						});
					}
				});
			}
		});
	};
	return self;
});
var Sled = Container.expand(function () {
	var self = Container.call(this);
	var sledGraphics = self.attachAsset('sled', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isMoving = false;
	self.down = function (x, y, obj) {
		if (!self.isMoving && currentLevel === 3) {
			self.startSledding();
			LK.getSound('whoosh').play();
		}
	};
	self.startSledding = function () {
		if (self.isMoving) return;
		self.isMoving = true;
		tween(self, {
			x: 2048 + 200,
			y: 2200,
			rotation: 0.3
		}, {
			duration: 3000,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				checkLevel3Complete();
			}
		});
	};
	return self;
});
var Snowball = Container.expand(function () {
	var self = Container.call(this);
	var snowballGraphics = self.attachAsset('snowball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.isRolled = false;
	self.targetX = 0;
	self.targetY = 0;
	self.down = function (x, y, obj) {
		if (!self.isRolled && currentLevel === 2) {
			self.rollToPosition();
			LK.getSound('plop').play();
		}
	};
	self.rollToPosition = function () {
		if (self.isRolled) return;
		self.isRolled = true;
		tween(self, {
			x: self.targetX,
			y: self.targetY,
			scaleX: 1.5,
			scaleY: 1.5
		}, {
			duration: 1000,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				checkLevel2SnowballsComplete();
			}
		});
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB
});

/**** 
* Game Code
****/ 
var currentLevel = storage.currentLevel || 1;
var levelTitleText;
var levelInstructionText;
var nextLevelButton;
// Level 1 variables
var girls = [];
var snowAngels = [];
var snowAngelsCreated = 0;
// Level 2 variables
var snowballs = [];
var coalPieces = [];
var snowballsComplete = false;
var coalPlaced = 0;
// Level 3 variables
var sled;
var hill;
// Level 4 variables
var selectedGirl = null;
var danceComplete = false;
// Create background
var background = game.attachAsset('background', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0
});
// Create grass ground
var grass = game.attachAsset('grass', {
	anchorX: 0,
	anchorY: 1,
	x: 0,
	y: 2732
});
// Create UI
levelTitleText = new Text2('Level 1: Snow Angels', {
	size: 80,
	fill: 0xFFFFFF
});
levelTitleText.anchor.set(0.5, 0);
LK.gui.top.addChild(levelTitleText);
levelInstructionText = new Text2('Tap the Powerpuff Girls to make snow angels!', {
	size: 40,
	fill: 0xFFFFFF
});
levelInstructionText.anchor.set(0.5, 0);
levelInstructionText.y = 100;
LK.gui.top.addChild(levelInstructionText);
function initializeLevel1() {
	// Clear any existing elements
	clearLevel();
	// Update UI
	levelTitleText.setText('Level 1: Snow Angels');
	levelInstructionText.setText('Tap the Powerpuff Girls to make snow angels!');
	// Create Powerpuff Girls
	var blossom = game.addChild(new PowerpuffGirl(0xFF69B4, 'blossom'));
	blossom.x = 500;
	blossom.y = 2500;
	girls.push(blossom);
	var bubbles = game.addChild(new PowerpuffGirl(0x00BFFF, 'bubbles'));
	bubbles.x = 1024;
	bubbles.y = 2500;
	girls.push(bubbles);
	var buttercup = game.addChild(new PowerpuffGirl(0x9ACD32, 'buttercup'));
	buttercup.x = 1548;
	buttercup.y = 2500;
	girls.push(buttercup);
	snowAngelsCreated = 0;
}
function initializeLevel2() {
	clearLevel();
	levelTitleText.setText('Level 2: Build a Snowman');
	levelInstructionText.setText('Tap snowballs to roll them, then add coal features!');
	// Create snowballs
	var snowball1 = game.addChild(new Snowball());
	snowball1.x = 300;
	snowball1.y = 2500;
	snowball1.targetX = 1024;
	snowball1.targetY = 2400;
	snowballs.push(snowball1);
	var snowball2 = game.addChild(new Snowball());
	snowball2.x = 1024;
	snowball2.y = 2600;
	snowball2.targetX = 1024;
	snowball2.targetY = 2200;
	snowballs.push(snowball2);
	var snowball3 = game.addChild(new Snowball());
	snowball3.x = 1748;
	snowball3.y = 2500;
	snowball3.targetX = 1024;
	snowball3.targetY = 2000;
	snowballs.push(snowball3);
	// Create coal pieces
	var coal1 = game.addChild(new Coal());
	coal1.x = 200;
	coal1.y = 2300;
	coal1.targetX = 1000;
	coal1.targetY = 1980;
	coalPieces.push(coal1);
	var coal2 = game.addChild(new Coal());
	coal2.x = 1848;
	coal2.y = 2300;
	coal2.targetX = 1048;
	coal2.targetY = 1980;
	coalPieces.push(coal2);
	var coal3 = game.addChild(new Coal());
	coal3.x = 1024;
	coal3.y = 2700;
	coal3.targetX = 1024;
	coal3.targetY = 2020;
	coalPieces.push(coal3);
	snowballsComplete = false;
	coalPlaced = 0;
}
function initializeLevel3() {
	clearLevel();
	levelTitleText.setText('Level 3: Sledding Fun');
	levelInstructionText.setText('Tap the sled to send the girls sledding!');
	// Create hill
	hill = game.attachAsset('hill', {
		anchorX: 0,
		anchorY: 1,
		x: 0,
		y: 2732
	});
	// Create sled with girls
	sled = game.addChild(new Sled());
	sled.x = 200;
	sled.y = 1800;
	// Add girls to sled
	var blossom = game.addChild(new PowerpuffGirl(0xFF69B4, 'blossom'));
	blossom.x = 180;
	blossom.y = 1780;
	blossom.isActive = false;
	girls.push(blossom);
	var bubbles = game.addChild(new PowerpuffGirl(0x00BFFF, 'bubbles'));
	bubbles.x = 200;
	bubbles.y = 1780;
	bubbles.isActive = false;
	girls.push(bubbles);
	var buttercup = game.addChild(new PowerpuffGirl(0x9ACD32, 'buttercup'));
	buttercup.x = 220;
	buttercup.y = 1780;
	buttercup.isActive = false;
	girls.push(buttercup);
}
function initializeLevel4() {
	clearLevel();
	levelTitleText.setText('Level 4: Snow Dancing');
	levelInstructionText.setText('Tap your favorite Powerpuff Girl to make her dance!');
	// Create Powerpuff Girls
	var blossom = game.addChild(new PowerpuffGirl(0xFF69B4, 'blossom'));
	blossom.x = 500;
	blossom.y = 2500;
	girls.push(blossom);
	var bubbles = game.addChild(new PowerpuffGirl(0x00BFFF, 'bubbles'));
	bubbles.x = 1024;
	bubbles.y = 2500;
	girls.push(bubbles);
	var buttercup = game.addChild(new PowerpuffGirl(0x9ACD32, 'buttercup'));
	buttercup.x = 1548;
	buttercup.y = 2500;
	girls.push(buttercup);
	danceComplete = false;
}
function clearLevel() {
	// Remove all game objects
	for (var i = 0; i < girls.length; i++) {
		girls[i].destroy();
	}
	girls = [];
	for (var i = 0; i < snowAngels.length; i++) {
		snowAngels[i].destroy();
	}
	snowAngels = [];
	for (var i = 0; i < snowballs.length; i++) {
		snowballs[i].destroy();
	}
	snowballs = [];
	for (var i = 0; i < coalPieces.length; i++) {
		coalPieces[i].destroy();
	}
	coalPieces = [];
	if (sled) {
		sled.destroy();
		sled = null;
	}
	if (hill) {
		hill.destroy();
		hill = null;
	}
}
function createSnowAngel(x, y) {
	var angel = game.attachAsset('snowAngel', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: x,
		y: y + 60,
		alpha: 0
	});
	snowAngels.push(angel);
	tween(angel, {
		alpha: 1
	}, {
		duration: 500,
		easing: tween.easeOut
	});
	snowAngelsCreated++;
}
function checkLevel1Complete() {
	if (snowAngelsCreated >= 3) {
		LK.setTimeout(function () {
			nextLevel();
		}, 1000);
	}
}
function checkLevel2SnowballsComplete() {
	var rolledCount = 0;
	for (var i = 0; i < snowballs.length; i++) {
		if (snowballs[i].isRolled) {
			rolledCount++;
		}
	}
	if (rolledCount >= 3) {
		snowballsComplete = true;
		levelInstructionText.setText('Great! Now tap the coal to add features!');
	}
}
function checkLevel2Complete() {
	coalPlaced++;
	if (coalPlaced >= 3) {
		LK.setTimeout(function () {
			nextLevel();
		}, 1000);
	}
}
function checkLevel3Complete() {
	LK.setTimeout(function () {
		nextLevel();
	}, 1000);
}
function checkLevel4Complete() {
	if (!danceComplete) {
		danceComplete = true;
		LK.setTimeout(function () {
			levelInstructionText.setText('Wonderful dancing! You completed all levels!');
			LK.setTimeout(function () {
				LK.showYouWin();
			}, 2000);
		}, 2000);
	}
}
function nextLevel() {
	currentLevel++;
	storage.currentLevel = currentLevel;
	if (currentLevel === 2) {
		initializeLevel2();
	} else if (currentLevel === 3) {
		initializeLevel3();
	} else if (currentLevel === 4) {
		initializeLevel4();
	}
}
// Initialize first level
initializeLevel1();