/**** 
* Classes
****/ 
// Define the Coin class
var Coin = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('coinImage', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
// Define the Obstacle class
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacleImage', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
// Define the Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('playerImage', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		// Player update logic
	};
	self.moveLeft = function () {
		self.x -= self.speed;
	};
	self.moveRight = function () {
		self.x += self.speed;
	};
});

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

/**** 
* Game Code
****/ 
// Play background music
LK.playMusic('bgmusic', {
	loop: true,
	fade: {
		start: 0,
		end: 1,
		duration: 1000
	}
});
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 - 200;
// Initialize arrays for obstacles and coins
var obstacles = [];
var coins = [];
// Initialize score
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Function to spawn obstacles
function spawnObstacle() {
	var obstacle = new Obstacle();
	obstacle.x = Math.random() * 2048;
	obstacle.y = -50;
	obstacles.push(obstacle);
	game.addChild(obstacle);
}
// Function to spawn coins
function spawnCoin() {
	var coin = new Coin();
	coin.x = Math.random() * 2048;
	coin.y = -50;
	coins.push(coin);
	game.addChild(coin);
}
// Handle touch events for player movement
game.down = function (x, y, obj) {
	if (x < 2048 / 3) {
		player.x = 2048 / 6;
	} else if (x < 2048 * 2 / 3) {
		player.x = 2048 / 2;
	} else {
		player.x = 2048 * 5 / 6;
	}
};
// Update game logic
game.update = function () {
	// Update player
	player.update();
	// Update obstacles
	for (var i = obstacles.length - 1; i >= 0; i--) {
		obstacles[i].update();
		if (player.intersects(obstacles[i])) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
	// Update coins
	for (var i = coins.length - 1; i >= 0; i--) {
		coins[i].update();
		if (player.intersects(coins[i])) {
			score += 1;
			scoreTxt.setText(score);
			coins[i].destroy();
			coins.splice(i, 1);
		}
	}
	// Spawn obstacles and coins
	if (LK.ticks % 20 == 0) {
		spawnObstacle();
	}
	if (LK.ticks % 40 == 0) {
		spawnCoin();
	}
};