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

/**** 
* Classes
****/ 
var Bush = Container.expand(function () {
	var self = Container.call(this);
	var bushGraphics = self.attachAsset('bush', {
		anchorX: 0.5,
		anchorY: 1
	});
	self.hasBeenTapped = false;
	self.down = function (x, y, obj) {
		if (!self.hasBeenTapped) {
			self.hasBeenTapped = true;
			tween(bushGraphics, {
				scaleX: 1.2,
				scaleY: 1.2
			}, {
				duration: 200,
				easing: tween.easeOut
			});
			tween(bushGraphics, {
				scaleX: 1,
				scaleY: 1
			}, {
				duration: 200,
				easing: tween.easeIn
			});
			LK.getSound('surprise').play();
			// Create a small surprise effect
			var surpriseText = new Text2('Surprise!', {
				size: 40,
				fill: '#FF69B4'
			});
			surpriseText.anchor.set(0.5, 0.5);
			surpriseText.x = self.x;
			surpriseText.y = self.y - 100;
			game.addChild(surpriseText);
			tween(surpriseText, {
				alpha: 0,
				y: surpriseText.y - 50
			}, {
				duration: 1000,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					surpriseText.destroy();
				}
			});
		}
	};
	return self;
});
var Candle = Container.expand(function () {
	var self = Container.call(this);
	var candleBody = self.attachAsset('candle', {
		anchorX: 0.5,
		anchorY: 1
	});
	var flame = self.attachAsset('flame', {
		anchorX: 0.5,
		anchorY: 1,
		y: -60
	});
	self.isLit = false;
	flame.visible = false;
	self.light = function () {
		if (!self.isLit) {
			self.isLit = true;
			flame.visible = true;
			tween(flame, {
				scaleX: 1.3,
				scaleY: 1.3
			}, {
				duration: 300,
				easing: tween.easeOut
			});
			tween(flame, {
				scaleX: 1,
				scaleY: 1
			}, {
				duration: 300,
				easing: tween.easeIn
			});
			LK.getSound('lightCandle').play();
		}
	};
	self.extinguish = function () {
		if (self.isLit) {
			self.isLit = false;
			flame.visible = false;
		}
	};
	self.down = function (x, y, obj) {
		if (!self.isLit) {
			self.light();
		}
	};
	return self;
});
var Character = Container.expand(function (characterId) {
	var self = Container.call(this);
	var characterGraphics = self.attachAsset(characterId, {
		anchorX: 0.5,
		anchorY: 1
	});
	self.characterId = characterId;
	self.down = function (x, y, obj) {
		if (self.characterId === 'bubbles') {
			blowOutCandles();
		} else if (self.characterId === 'bliss') {
			playHappyBirthday();
		}
	};
	return self;
});
var Confetti = Container.expand(function () {
	var self = Container.call(this);
	var colors = [0xFF69B4, 0x00CED1, 0xFFD700, 0xFF6347, 0x98FB98];
	var randomColor = colors[Math.floor(Math.random() * colors.length)];
	var confettiGraphics = self.attachAsset('confetti', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	confettiGraphics.tint = randomColor;
	self.speed = Math.random() * 3 + 2;
	self.rotation = Math.random() * 0.1 - 0.05;
	self.update = function () {
		self.y += self.speed;
		self.rotation += self.rotation;
		if (self.y > 2732 + 50) {
			self.destroy();
			for (var i = confettiPieces.length - 1; i >= 0; i--) {
				if (confettiPieces[i] === self) {
					confettiPieces.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Game state variables
var candles = [];
var confettiPieces = [];
var candlesBlownCount = 0;
var gameComplete = false;
// Create cake
var cake = game.addChild(LK.getAsset('cake', {
	anchorX: 0.5,
	anchorY: 0.5
}));
cake.x = 1024;
cake.y = 1400;
// Create candles around the cake
var candlePositions = [{
	x: 1024 - 120,
	y: 1320
}, {
	x: 1024 - 60,
	y: 1300
}, {
	x: 1024,
	y: 1290
}, {
	x: 1024 + 60,
	y: 1300
}, {
	x: 1024 + 120,
	y: 1320
}];
for (var i = 0; i < candlePositions.length; i++) {
	var candle = game.addChild(new Candle());
	candle.x = candlePositions[i].x;
	candle.y = candlePositions[i].y;
	candles.push(candle);
}
// Create characters
var bubbles = game.addChild(new Character('bubbles'));
bubbles.x = 1024;
bubbles.y = 1800;
var blossom = game.addChild(new Character('blossom'));
blossom.x = 400;
blossom.y = 1700;
var buttercup = game.addChild(new Character('buttercup'));
buttercup.x = 1648;
buttercup.y = 1700;
var bliss = game.addChild(new Character('bliss'));
bliss.x = 1024;
bliss.y = 800;
// Create music note above Bliss
var musicNote = game.addChild(LK.getAsset('musicNote', {
	anchorX: 0.5,
	anchorY: 0.5
}));
musicNote.x = bliss.x + 70;
musicNote.y = bliss.y - 150;
// Create bushes
var bushPositions = [{
	x: 200,
	y: 2000
}, {
	x: 1848,
	y: 2000
}, {
	x: 100,
	y: 1200
}, {
	x: 1948,
	y: 1200
}];
for (var i = 0; i < bushPositions.length; i++) {
	var bush = game.addChild(new Bush());
	bush.x = bushPositions[i].x;
	bush.y = bushPositions[i].y;
}
// Create instruction text
var instructionText = new Text2('Tap candles to light them!', {
	size: 50,
	fill: '#FFFFFF'
});
instructionText.anchor.set(0.5, 0);
LK.gui.top.addChild(instructionText);
function areAllCandlesLit() {
	for (var i = 0; i < candles.length; i++) {
		if (!candles[i].isLit) {
			return false;
		}
	}
	return true;
}
function blowOutCandles() {
	if (areAllCandlesLit() && !gameComplete) {
		for (var i = 0; i < candles.length; i++) {
			candles[i].extinguish();
		}
		candlesBlownCount++;
		LK.getSound('blowCandle').play();
		// Animate Bubbles blowing
		tween(bubbles, {
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 200,
			easing: tween.easeOut
		});
		tween(bubbles, {
			scaleX: 1,
			scaleY: 1
		}, {
			duration: 200,
			easing: tween.easeIn
		});
		if (candlesBlownCount === 1) {
			instructionText.setText('Great! Light them again and blow once more!');
		} else if (candlesBlownCount === 2) {
			triggerCakeExplosion();
		}
	}
}
function playHappyBirthday() {
	LK.getSound('happyBirthday').play();
	// Animate music note
	tween(musicNote, {
		scaleX: 1.5,
		scaleY: 1.5
	}, {
		duration: 300,
		easing: tween.easeOut
	});
	tween(musicNote, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 300,
		easing: tween.easeIn
	});
	// Show singing text
	var singingText = new Text2('♪ Happy Birthday! ♪', {
		size: 60,
		fill: '#FF69B4'
	});
	singingText.anchor.set(0.5, 0.5);
	singingText.x = bliss.x;
	singingText.y = bliss.y - 200;
	game.addChild(singingText);
	tween(singingText, {
		alpha: 0,
		y: singingText.y - 100
	}, {
		duration: 3000,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			singingText.destroy();
		}
	});
}
function triggerCakeExplosion() {
	gameComplete = true;
	instructionText.setText('Happy Birthday Bubbles!');
	// Create explosion effect
	var explosion = game.addChild(LK.getAsset('explosion', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	explosion.x = cake.x;
	explosion.y = cake.y;
	explosion.alpha = 0.7;
	tween(explosion, {
		scaleX: 2,
		scaleY: 2,
		alpha: 0
	}, {
		duration: 1000,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			explosion.destroy();
		}
	});
	LK.getSound('explosion').play();
	// Create confetti
	for (var i = 0; i < 50; i++) {
		var confetti = new Confetti();
		confetti.x = Math.random() * 2048;
		confetti.y = -50;
		game.addChild(confetti);
		confettiPieces.push(confetti);
	}
	// Animate cake
	tween(cake, {
		scaleX: 1.3,
		scaleY: 1.3
	}, {
		duration: 500,
		easing: tween.easeOut
	});
	tween(cake, {
		scaleX: 1,
		scaleY: 1
	}, {
		duration: 500,
		easing: tween.easeIn
	});
}
game.update = function () {
	// Update instruction text based on game state
	if (!gameComplete) {
		if (areAllCandlesLit()) {
			if (candlesBlownCount === 0) {
				instructionText.setText('Tap Bubbles to blow out the candles!');
			} else if (candlesBlownCount === 1) {
				instructionText.setText('Light the candles again!');
			}
		} else if (candlesBlownCount === 1) {
			instructionText.setText('Tap candles to light them again!');
		}
	}
};