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

/**** 
* Classes
****/ 
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 8;
	self.damage = 20;
	self.owner = null;
	self.update = function () {
		self.x += Math.cos(self.rotation) * self.speed;
		self.y += Math.sin(self.rotation) * self.speed;
		// Remove if off screen
		if (self.x < -50 || self.x > 2098 || self.y < -50 || self.y > 2782) {
			self.destroy();
			for (var i = 0; i < bullets.length; i++) {
				if (bullets[i] === self) {
					bullets.splice(i, 1);
					break;
				}
			}
		}
	};
	return self;
});
var Cover = Container.expand(function () {
	var self = Container.call(this);
	var coverGraphics = self.attachAsset('cover', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 100;
	self.maxHealth = 100;
	self.ammo = 30;
	self.speed = 2;
	self.lastShot = 0;
	self.fireRate = 800;
	self.lastDirectionChange = 0;
	self.moveDirection = Math.random() * Math.PI * 2;
	self.takeDamage = function (damage) {
		self.health -= damage;
		LK.effects.flashObject(self, 0xff0000, 200);
		if (self.health <= 0) {
			self.die();
		}
	};
	self.die = function () {
		LK.setScore(LK.getScore() + 10);
		self.destroy();
		for (var i = 0; i < enemies.length; i++) {
			if (enemies[i] === self) {
				enemies.splice(i, 1);
				break;
			}
		}
	};
	self.update = function () {
		// Simple AI behavior
		var dx = player.x - self.x;
		var dy = player.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// If player is close, shoot
		if (distance < 400 && Date.now() - self.lastShot > self.fireRate) {
			self.lastShot = Date.now();
			self.rotation = Math.atan2(dy, dx);
			var bullet = new Bullet();
			bullet.x = self.x;
			bullet.y = self.y;
			bullet.rotation = self.rotation;
			bullet.owner = self;
			bullets.push(bullet);
			game.addChild(bullet);
		}
		// Random movement
		if (Date.now() - self.lastDirectionChange > 2000) {
			self.moveDirection = Math.random() * Math.PI * 2;
			self.lastDirectionChange = Date.now();
		}
		var moveX = Math.cos(self.moveDirection) * self.speed;
		var moveY = Math.sin(self.moveDirection) * self.speed;
		self.x += moveX;
		self.y += moveY;
		// Keep within bounds
		if (self.x < 40) {
			self.x = 40;
			self.moveDirection = Math.PI - self.moveDirection;
		}
		if (self.x > 2048 - 40) {
			self.x = 2048 - 40;
			self.moveDirection = Math.PI - self.moveDirection;
		}
		if (self.y < 40) {
			self.y = 40;
			self.moveDirection = -self.moveDirection;
		}
		if (self.y > 2732 - 40) {
			self.y = 2732 - 40;
			self.moveDirection = -self.moveDirection;
		}
		// Check wall collisions
		for (var i = 0; i < walls.length; i++) {
			if (self.intersects(walls[i])) {
				self.x -= moveX;
				self.y -= moveY;
				self.moveDirection += Math.PI;
				break;
			}
		}
	};
	return self;
});
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.health = 100;
	self.maxHealth = 100;
	self.ammo = 30;
	self.maxAmmo = 30;
	self.speed = 4;
	self.weaponType = 'assault'; // 'assault' or 'shotgun'
	self.isReloading = false;
	self.lastShot = 0;
	self.fireRate = 200; // milliseconds between shots
	self.moveX = 0;
	self.moveY = 0;
	self.takeDamage = function (damage) {
		self.health -= damage;
		if (self.health <= 0) {
			self.health = 0;
			self.die();
		}
	};
	self.die = function () {
		LK.effects.flashObject(self, 0xff0000, 1000);
		// Respawn after 3 seconds
		LK.setTimeout(function () {
			self.respawn();
		}, 3000);
	};
	self.respawn = function () {
		self.health = self.maxHealth;
		self.ammo = self.maxAmmo;
		// Find safe spawn position
		self.x = Math.random() * (2048 - 200) + 100;
		self.y = Math.random() * (2732 - 200) + 100;
	};
	self.reload = function () {
		if (!self.isReloading && self.ammo < self.maxAmmo) {
			self.isReloading = true;
			LK.getSound('reload').play();
			LK.setTimeout(function () {
				self.ammo = self.maxAmmo;
				self.isReloading = false;
			}, 2000);
		}
	};
	self.shoot = function () {
		if (self.ammo > 0 && !self.isReloading && Date.now() - self.lastShot > self.fireRate) {
			self.ammo--;
			self.lastShot = Date.now();
			LK.getSound('gunshot').play();
			// Create bullet
			var bullet = new Bullet();
			bullet.x = self.x;
			bullet.y = self.y;
			bullet.rotation = self.rotation;
			bullet.owner = self;
			bullets.push(bullet);
			game.addChild(bullet);
		}
	};
	self.update = function () {
		// Apply movement
		self.x += self.moveX;
		self.y += self.moveY;
		// Keep within bounds
		if (self.x < 40) {
			self.x = 40;
		}
		if (self.x > 2048 - 40) {
			self.x = 2048 - 40;
		}
		if (self.y < 40) {
			self.y = 40;
		}
		if (self.y > 2732 - 40) {
			self.y = 2732 - 40;
		}
		// Check wall collisions
		for (var i = 0; i < walls.length; i++) {
			if (self.intersects(walls[i])) {
				self.x -= self.moveX;
				self.y -= self.moveY;
				break;
			}
		}
	};
	return self;
});
var Wall = Container.expand(function () {
	var self = Container.call(this);
	var wallGraphics = self.attachAsset('wall', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x2a2a2a
});

/**** 
* Game Code
****/ 
// Game variables
var player;
var enemies = [];
var bullets = [];
var walls = [];
var covers = [];
var gameMode = 'freeForAll'; // 'teamDeathmatch' or 'freeForAll'
var maxEnemies = 5;
// UI elements
var healthBar;
var ammoBar;
var minimap;
var crosshair;
var fireButton;
var reloadButton;
var joystick;
var joystickKnob;
var scoreText;
// Input handling
var joystickActive = false;
var joystickCenter = {
	x: 0,
	y: 0
};
var fireButtonPressed = false;
// Initialize player
player = game.addChild(new Player());
player.x = 1024;
player.y = 1366;
// Create map walls
for (var i = 0; i < 8; i++) {
	var wall = game.addChild(new Wall());
	wall.x = Math.random() * (2048 - 200) + 100;
	wall.y = Math.random() * (2732 - 200) + 100;
	walls.push(wall);
}
// Create cover objects
for (var i = 0; i < 12; i++) {
	var cover = game.addChild(new Cover());
	cover.x = Math.random() * (2048 - 150) + 75;
	cover.y = Math.random() * (2732 - 100) + 50;
	covers.push(cover);
}
// Create UI elements
healthBar = LK.gui.bottomLeft.addChild(LK.getAsset('healthBar', {
	x: 20,
	y: -80
}));
ammoBar = LK.gui.bottomLeft.addChild(LK.getAsset('ammoBar', {
	x: 20,
	y: -50
}));
scoreText = LK.gui.top.addChild(new Text2('Score: 0', {
	size: 60,
	fill: '#ffffff'
}));
scoreText.anchor.set(0.5, 0);
// Crosshair
crosshair = game.addChild(LK.getAsset('crosshair', {
	anchorX: 0.5,
	anchorY: 0.5
}));
crosshair.alpha = 0.7;
// Mobile controls
joystick = LK.gui.bottomLeft.addChild(LK.getAsset('joystick', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 100,
	y: -150
}));
joystick.alpha = 0.5;
joystickKnob = LK.gui.bottomLeft.addChild(LK.getAsset('joystickKnob', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 100,
	y: -150
}));
fireButton = LK.gui.bottomRight.addChild(LK.getAsset('fireButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: -100,
	y: -100
}));
fireButton.alpha = 0.7;
reloadButton = LK.gui.bottomRight.addChild(LK.getAsset('reloadButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: -100,
	y: -200
}));
reloadButton.alpha = 0.7;
// Minimap
minimap = LK.gui.topRight.addChild(LK.getAsset('minimap', {
	anchorX: 1,
	anchorY: 0,
	x: -20,
	y: 20
}));
minimap.alpha = 0.8;
// Joystick controls
joystick.down = function (x, y, obj) {
	joystickActive = true;
	joystickCenter.x = x;
	joystickCenter.y = y;
};
joystick.up = function (x, y, obj) {
	joystickActive = false;
	joystickKnob.x = 100;
	joystickKnob.y = -150;
	player.moveX = 0;
	player.moveY = 0;
};
joystick.move = function (x, y, obj) {
	if (joystickActive) {
		var dx = x - joystickCenter.x;
		var dy = y - joystickCenter.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 50) {
			dx = dx / distance * 50;
			dy = dy / distance * 50;
		}
		joystickKnob.x = 100 + dx;
		joystickKnob.y = -150 + dy;
		player.moveX = dx * 0.1;
		player.moveY = dy * 0.1;
	}
};
// Fire button
fireButton.down = function (x, y, obj) {
	fireButtonPressed = true;
	player.shoot();
};
fireButton.up = function (x, y, obj) {
	fireButtonPressed = false;
};
// Reload button
reloadButton.down = function (x, y, obj) {
	player.reload();
};
// Game aiming
game.move = function (x, y, obj) {
	// Update crosshair position
	crosshair.x = x;
	crosshair.y = y;
	// Update player rotation to face crosshair
	var dx = x - player.x;
	var dy = y - player.y;
	player.rotation = Math.atan2(dy, dx);
};
// Spawn enemies
function spawnEnemy() {
	if (enemies.length < maxEnemies) {
		var enemy = game.addChild(new Enemy());
		enemy.x = Math.random() * (2048 - 80) + 40;
		enemy.y = Math.random() * (2732 - 80) + 40;
		enemies.push(enemy);
	}
}
// Update UI
function updateUI() {
	// Update health bar
	var healthPercent = player.health / player.maxHealth;
	healthBar.scaleX = healthPercent;
	healthBar.tint = healthPercent > 0.5 ? 0x00ff00 : healthPercent > 0.25 ? 0xffff00 : 0xff0000;
	// Update ammo bar
	var ammoPercent = player.ammo / player.maxAmmo;
	ammoBar.scaleX = ammoPercent;
	// Update score
	scoreText.setText('Score: ' + LK.getScore());
}
// Game update loop
game.update = function () {
	// Spawn enemies periodically
	if (LK.ticks % 300 === 0) {
		spawnEnemy();
	}
	// Update bullets
	for (var i = bullets.length - 1; i >= 0; i--) {
		var bullet = bullets[i];
		// Check collision with player
		if (bullet.owner !== player && bullet.intersects(player)) {
			player.takeDamage(bullet.damage);
			LK.getSound('hit').play();
			bullet.destroy();
			bullets.splice(i, 1);
			continue;
		}
		// Check collision with enemies
		for (var j = 0; j < enemies.length; j++) {
			if (bullet.owner !== enemies[j] && bullet.intersects(enemies[j])) {
				enemies[j].takeDamage(bullet.damage);
				LK.getSound('hit').play();
				bullet.destroy();
				bullets.splice(i, 1);
				break;
			}
		}
		// Check collision with walls
		for (var k = 0; k < walls.length; k++) {
			if (bullet.intersects(walls[k])) {
				bullet.destroy();
				bullets.splice(i, 1);
				break;
			}
		}
		// Check collision with covers
		for (var l = 0; l < covers.length; l++) {
			if (bullet.intersects(covers[l])) {
				bullet.destroy();
				bullets.splice(i, 1);
				break;
			}
		}
	}
	// Auto-fire if fire button is held
	if (fireButtonPressed) {
		player.shoot();
	}
	// Update UI
	updateUI();
	// Check game over condition
	if (player.health <= 0) {
		LK.showGameOver();
	}
	// Check win condition (score-based)
	if (LK.getScore() >= 100) {
		LK.showYouWin();
	}
};
// Start background music
LK.playMusic('battleMusic');

===================================================================
--- original.js
+++ change.js
@@ -193,12 +193,20 @@
 		// Apply movement
 		self.x += self.moveX;
 		self.y += self.moveY;
 		// Keep within bounds
-		if (self.x < 40) self.x = 40;
-		if (self.x > 2048 - 40) self.x = 2048 - 40;
-		if (self.y < 40) self.y = 40;
-		if (self.y > 2732 - 40) self.y = 2732 - 40;
+		if (self.x < 40) {
+			self.x = 40;
+		}
+		if (self.x > 2048 - 40) {
+			self.x = 2048 - 40;
+		}
+		if (self.y < 40) {
+			self.y = 40;
+		}
+		if (self.y > 2732 - 40) {
+			self.y = 2732 - 40;
+		}
 		// Check wall collisions
 		for (var i = 0; i < walls.length; i++) {
 			if (self.intersects(walls[i])) {
 				self.x -= self.moveX;