/**** 
* Classes
****/ 
// Enemy class
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	// Attach head
	var head = self.attachAsset('enemyHead', {
		anchorX: 0.5,
		anchorY: 0.5,
		y: -70
	});
	// Attach body
	var body = self.attachAsset('enemyBody', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Attach arms
	var leftArm = self.attachAsset('enemyArm', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -45,
		y: -20
	});
	var rightArm = self.attachAsset('enemyArm', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 45,
		y: -20
	});
	// Attach legs
	var leftLeg = self.attachAsset('enemyLeg', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -20,
		y: 60
	});
	var rightLeg = self.attachAsset('enemyLeg', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 20,
		y: 60
	});
	self.update = function () {
		// Enemy movement logic to chase the player
		var dx = player.x - self.x;
		var dy = player.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		var speed = 5; // Speed at which the enemy chases the player
		if (distance > 0) {
			self.x += dx / distance * speed;
			self.y += dy / distance * speed;
		}
	};
});
// House class
var House = Container.expand(function () {
	var self = Container.call(this);
	var houseGraphics = self.attachAsset('house', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
// Joystick class
var Joystick = Container.expand(function () {
	var self = Container.call(this);
	var joystickButton = self.attachAsset('joystickButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.active = false;
	self.startX = 0;
	self.startY = 0;
	self.down = function (x, y, obj) {
		self.active = true;
		self.startX = x;
		self.startY = y;
	};
	self.move = function (x, y, obj) {
		if (self.active) {
			var dx = x - self.startX;
			var dy = y - self.startY;
			player.x += dx;
			player.y += dy;
			self.startX = x;
			self.startY = y;
		}
	};
	self.up = function (x, y, obj) {
		self.active = false;
	};
});
// Joystick controls
// The game engine will automatically load the required assets
// Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	// Attach head
	var head = self.attachAsset('playerHead', {
		anchorX: 0.5,
		anchorY: 0.5,
		y: -60
	});
	// Attach body
	var body = self.attachAsset('playerBody', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Attach arms
	var leftArm = self.attachAsset('playerArm', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -25,
		y: -20
	});
	var rightArm = self.attachAsset('playerArm', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 25,
		y: -20
	});
	// Attach legs
	var leftLeg = self.attachAsset('playerLeg', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -10,
		y: 40
	});
	var rightLeg = self.attachAsset('playerLeg', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 10,
		y: 40
	});
	self.update = function () {
		// Player movement logic goes here
	};
});

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

/**** 
* Game Code
****/ 
// Blood texture color
// Blood texture color
// Blood texture color
// Initialize joystick
var joystick = game.addChild(new Joystick());
joystick.x = 150; // Position joystick on the screen
joystick.y = 2582; // Near the bottom of the screen
// Add player to the game
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 / 2;
var enemies = [];
for (var i = 0; i < 10; i++) {
	var enemy = game.addChild(new Enemy());
	enemy.x = Math.random() * 2048;
	enemy.y = Math.random() * 2732;
	enemies.push(enemy);
}
// Game update function
game.update = function () {
	// Game logic goes here
	// Check for collisions between player and enemies
	for (var i = 0; i < enemies.length; i++) {
		if (player.intersects(enemies[i])) {
			// Flash screen red for 1 second (1000ms) to show player is killed
			LK.effects.flashScreen(0xff0000, 1000);
			// Show game over. The game will be automatically paused while game over is showing.
			LK.showGameOver();
			break;
		}
	}
};
// Add a house to the game
var house = game.addChild(new House());
house.x = 2048 / 2;
house.y = 2732 / 2;
// Keyboard controls for WASD movement are not supported in this environment

===================================================================
--- original.js
+++ change.js
@@ -146,26 +146,8 @@
 
 /**** 
 * Game Code
 ****/ 
-// Keyboard controls for arrow movement
-game.on('keydown', function (event) {
-	var speed = 5;
-	switch (event.key) {
-		case 'ArrowUp':
-			player.y -= speed;
-			break;
-		case 'ArrowDown':
-			player.y += speed;
-			break;
-		case 'ArrowLeft':
-			player.x -= speed;
-			break;
-		case 'ArrowRight':
-			player.x += speed;
-			break;
-	}
-});
 // Blood texture color
 // Blood texture color
 // Blood texture color
 // Initialize joystick