/**** 
* Classes
****/ 
var Bed = Container.expand(function () {
	var self = Container.call(this);
	var bedGraphics = self.attachAsset('bed', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Class for the enemy creatures
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 30;
	self.update = function () {
		// Calculate the direction vector between the enemy and the player
		var dx = player.x - self.x;
		var dy = player.y - self.y;
		var magnitude = Math.sqrt(dx * dx + dy * dy);
		// Normalize the direction vector
		dx /= magnitude;
		dy /= magnitude;
		// Move the enemy towards the player
		self.x += dx * self.speed;
		self.y += dy * self.speed;
	};
});
// Assets will be automatically created and loaded by the LK engine based on their usage in the code.
// Class for the player character
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		// Player update logic
	};
});
// Class for the maze walls
var Wall = Container.expand(function () {
	var self = Container.call(this);
	var wallGraphics = self.attachAsset('wall', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});

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

/**** 
* Game Code
****/ 
// Initialize game variables
var player;
var enemies = [];
var walls = [];
var score = 0;
var scoreTxt;
var bed;
// Function to initialize the game elements
function initGame() {
	// Create player
	player = game.addChild(new Player());
	player.x = 2048 / 2;
	player.y = 2732 - 200;
	// Create enemies
	for (var i = 0; i < 1; i++) {
		var enemy = new Enemy();
		enemy.x = 2048 / 2;
		enemy.y = 0;
		enemies.push(enemy);
		game.addChild(enemy);
	}
	// Create maze wall with two doors
	for (var i = 0; i < 2048; i += 100) {
		// Skip creating wall blocks at the door positions
		if (i == 800 || i == 1200) {
			continue;
		}
		var wall = new Wall();
		wall.x = i;
		wall.y = 100;
		walls.push(wall);
		game.addChild(wall);
		// Remove the green flash from the walls
		LK.effects.flashObject(wall, 0x000000, 0);
	}
	// Initialize score text
	scoreTxt = new Text2('Score: 0', {
		size: 100,
		fill: "#ffffff"
	});
	scoreTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(scoreTxt);
	// Create bed
	bed = game.addChild(new Bed());
	bed.x = 2048 / 2;
	bed.y = 2732 - 50;
}
// Function to update the game state
game.update = function () {
	// Check if any enemy is touching the player
	for (var i = 0; i < enemies.length; i++) {
		if (enemies[i].visible && player.intersects(enemies[i])) {
			// Flash screen red for 1 second (1000ms) to show player is dead.
			LK.effects.flashScreen(0xff0000, 1000);
			// Show game over. The game will be automatically paused while game over is showing.
			LK.showGameOver();
		}
	}
	// Check if the player is touching the bed
	if (player.intersects(bed)) {
		// Make the enemy disappear
		for (var i = 0; i < enemies.length; i++) {
			enemies[i].visible = false;
		}
		// Make the enemy reappear after 10 seconds
		LK.setTimeout(function () {
			for (var i = 0; i < enemies.length; i++) {
				enemies[i].visible = true;
			}
		}, 10000);
	}
};
// Initialize the game elements
initGame();
// Event listeners for player movement
game.down = function (x, y, obj) {
	player.x = x;
	player.y = y;
};
game.move = function (x, y, obj) {
	player.x = x;
	player.y = y;
};
game.up = function (x, y, obj) {
	// Stop player movement
};