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

/**** 
* Classes
****/ 
var Button = Container.expand(function (text, assetType) {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset(assetType, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var buttonText = new Text2(text, {
		size: 30,
		fill: 0xFFFFFF
	});
	buttonText.anchor.set(0.5, 0.5);
	self.addChild(buttonText);
	self.down = function (x, y, obj) {
		LK.getSound('select').play();
		tween(buttonGraphics, {
			scaleX: 0.95,
			scaleY: 0.95
		}, {
			duration: 100,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(buttonGraphics, {
					scaleX: 1.0,
					scaleY: 1.0
				}, {
					duration: 100,
					easing: tween.easeIn
				});
			}
		});
		if (text === 'Back') {
			switchToSelectionMode();
		}
	};
	return self;
});
var Character = Container.expand(function (characterType) {
	var self = Container.call(this);
	self.characterType = characterType;
	self.isAnimating = false;
	var characterGraphics = self.attachAsset(characterType, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Character name text
	var nameText = new Text2(characterType.charAt(0).toUpperCase() + characterType.slice(1), {
		size: 60,
		fill: 0xFFFFFF
	});
	nameText.anchor.set(0.5, 0.5);
	nameText.y = 250;
	self.addChild(nameText);
	self.animateSelection = function () {
		if (self.isAnimating) return;
		self.isAnimating = true;
		tween(characterGraphics, {
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 200,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					scaleX: 1.0,
					scaleY: 1.0
				}, {
					duration: 200,
					easing: tween.easeIn,
					onFinish: function onFinish() {
						self.isAnimating = false;
					}
				});
			}
		});
	};
	self.down = function (x, y, obj) {
		if (gameState === 'selection') {
			LK.getSound('select').play();
			self.animateSelection();
			selectedCharacter = self.characterType;
			LK.setTimeout(function () {
				switchToGameMode();
			}, 400);
		} else if (gameState === 'playing' && self.characterType === selectedCharacter) {
			performHulaHoopTrick();
		}
	};
	return self;
});
var HulaHoop = Container.expand(function () {
	var self = Container.call(this);
	self.momentum = 1.0;
	self.rotationSpeed = 0.1;
	self.isActive = false;
	var hoopGraphics = self.attachAsset('hulaHoop', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		if (self.isActive) {
			hoopGraphics.rotation += self.rotationSpeed * self.momentum;
			// Gradually decrease momentum
			self.momentum *= 0.995;
			// Update rotation speed based on momentum
			self.rotationSpeed = 0.05 + self.momentum * 0.15;
			// Check if momentum is too low
			if (self.momentum < 0.3) {
				self.momentum = 0.3;
				// Slow down the hoop when momentum is low
				self.rotationSpeed = 0.02;
			}
		}
	};
	self.boost = function () {
		self.momentum = Math.min(self.momentum + 0.4, 2.0);
		// Visual effect for boost
		tween(hoopGraphics, {
			scaleX: 1.1,
			scaleY: 1.1
		}, {
			duration: 100,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(hoopGraphics, {
					scaleX: 1.0,
					scaleY: 1.0
				}, {
					duration: 100,
					easing: tween.easeIn
				});
			}
		});
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x2e2e2e
});

/**** 
* Game Code
****/ 
var gameState = 'selection'; // 'selection' or 'playing'
var selectedCharacter = null;
var characters = [];
var gameCharacter = null;
var hulaHoop = null;
var backButton = null;
var scoreTxt = null;
var comboCount = 0;
var lastTapTime = 0;
// Create title text
var titleText = new Text2('Hula Hoop Stars', {
	size: 120,
	fill: 0xFFFFFF
});
titleText.anchor.set(0.5, 0.5);
titleText.x = 2048 / 2;
titleText.y = 400;
game.addChild(titleText);
// Create subtitle text
var subtitleText = new Text2('Choose Your Character', {
	size: 60,
	fill: 0xCCCCCC
});
subtitleText.anchor.set(0.5, 0.5);
subtitleText.x = 2048 / 2;
subtitleText.y = 550;
game.addChild(subtitleText);
// Create characters for selection
var characterTypes = ['blossom', 'buttercup', 'bliss'];
var characterPositions = [{
	x: 2048 / 2 - 400,
	y: 1200
}, {
	x: 2048 / 2,
	y: 1200
}, {
	x: 2048 / 2 + 400,
	y: 1200
}];
for (var i = 0; i < characterTypes.length; i++) {
	var character = new Character(characterTypes[i]);
	character.x = characterPositions[i].x;
	character.y = characterPositions[i].y;
	characters.push(character);
	game.addChild(character);
}
// Create score display
scoreTxt = new Text2('Score: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
scoreTxt.visible = false;
LK.gui.top.addChild(scoreTxt);
function switchToGameMode() {
	gameState = 'playing';
	// Hide selection elements
	titleText.visible = false;
	subtitleText.visible = false;
	for (var i = 0; i < characters.length; i++) {
		characters[i].visible = false;
	}
	// Create game character
	gameCharacter = new Character(selectedCharacter);
	gameCharacter.x = 2048 / 2;
	gameCharacter.y = 1400;
	game.addChild(gameCharacter);
	// Create hula hoop
	hulaHoop = new HulaHoop();
	hulaHoop.x = 2048 / 2;
	hulaHoop.y = 1400;
	hulaHoop.isActive = true;
	game.addChild(hulaHoop);
	// Create back button
	backButton = new Button('Back', 'backButton');
	backButton.x = 150;
	backButton.y = 100;
	game.addChild(backButton);
	// Show score
	scoreTxt.visible = true;
	scoreTxt.setText('Score: ' + LK.getScore());
	// Reset game variables
	comboCount = 0;
	lastTapTime = 0;
}
function switchToSelectionMode() {
	gameState = 'selection';
	// Show selection elements
	titleText.visible = true;
	subtitleText.visible = true;
	for (var i = 0; i < characters.length; i++) {
		characters[i].visible = true;
	}
	// Hide/destroy game elements
	if (gameCharacter) {
		gameCharacter.destroy();
		gameCharacter = null;
	}
	if (hulaHoop) {
		hulaHoop.destroy();
		hulaHoop = null;
	}
	if (backButton) {
		backButton.destroy();
		backButton = null;
	}
	// Hide score
	scoreTxt.visible = false;
	selectedCharacter = null;
}
function performHulaHoopTrick() {
	var currentTime = LK.ticks;
	var timeSinceLastTap = currentTime - lastTapTime;
	// Check for combo timing (within 30-90 ticks for good timing)
	if (timeSinceLastTap >= 30 && timeSinceLastTap <= 90) {
		comboCount++;
		LK.getSound('success').play();
		// Bonus points for combos
		var points = 10 + comboCount * 5;
		LK.setScore(LK.getScore() + points);
	} else {
		comboCount = 0;
		LK.getSound('whoosh').play();
		LK.setScore(LK.getScore() + 5);
	}
	lastTapTime = currentTime;
	// Boost hula hoop momentum
	if (hulaHoop) {
		hulaHoop.boost();
	}
	// Update score display
	scoreTxt.setText('Score: ' + LK.getScore());
	// Character animation
	if (gameCharacter) {
		var characterGraphics = gameCharacter.children[0];
		tween(characterGraphics, {
			scaleX: 1.1,
			scaleY: 0.9
		}, {
			duration: 150,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(characterGraphics, {
					scaleX: 1.0,
					scaleY: 1.0
				}, {
					duration: 150,
					easing: tween.easeIn
				});
			}
		});
	}
}
game.update = function () {
	if (gameState === 'playing' && hulaHoop) {
		// Check if hula hoop momentum is too low for too long
		if (hulaHoop.momentum <= 0.3) {
			// Game gets harder over time - if player doesn't tap, they lose
			var timeSinceLastTap = LK.ticks - lastTapTime;
			if (timeSinceLastTap > 180) {
				// 3 seconds at 60fps
				LK.showGameOver();
			}
		}
	}
};