/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1", {
	coins: 0,
	weaponLevel: 0
});

/**** 
* Classes
****/ 
var Character = Container.expand(function () {
	var self = Container.call(this);
	var characterGraphics = self.attachAsset('character', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.down = function (x, y, obj) {
		dragNode = self;
		handleMove(x, y, obj);
	};
	self.up = function (x, y, obj) {
		dragNode = null;
	};
	return self;
});
var Coin = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('coin', {
		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 = 3; // Example health value
	self.speed = 2 / self.health; // The stronger the enemy, the slower it moves
	self.update = function () {
		// Example enemy movement logic
		// Calculate direction towards the character
		var dx = character.x - self.x;
		var dy = character.y - self.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Normalize direction and move towards the character
		if (distance > 0) {
			self.x += dx / distance * self.speed;
			self.y += dy / distance * self.speed;
		}
	};
	self.armor = Math.random() > 0.5 ? 1 : 0; // 50% chance to have armor
	return self;
});
var Gun = Container.expand(function () {
	var self = Container.call(this);
	self.level = 1; // Initial gun level
	self.upgradeCost = 100; // Cost to upgrade the gun
	self.upgrade = function () {
		if (storage.coins >= self.upgradeCost) {
			storage.coins -= self.upgradeCost;
			self.level += 1;
			self.upgradeCost *= 2; // Increase cost for next upgrade
			scoreTxt.setText('Coins: ' + storage.coins);
			return true;
		}
		return false;
	};
	return self;
});
var Shop = Container.expand(function () {
	var self = Container.call(this);
	var shopGraphics = self.attachAsset('shop', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.purchaseWeapon = function (weaponCost) {
		if (storage.coins >= weaponCost) {
			storage.coins -= weaponCost;
			scoreTxt.setText('Coins: ' + storage.coins);
			return true;
		} else if (gun.upgrade()) {
			console.log("Gun upgraded to level " + gun.level);
			return true;
		}
		return false;
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Initialize assets used in this game. Scale them according to what is needed for the game.
game.setBackgroundColor(0x008080);
var character = game.addChild(new Character());
var shop = game.addChild(new Shop());
var gun = new Gun();
character.speed = 7; // Increase character speed
shop.x = 1800; // Position the shop on the right side of the screen
shop.y = 1366;
character.x = 1024;
character.y = 1366;
character.stamina = 100; // Initialize character stamina
var coins = [];
var enemies = [];
var dragNode = null;
var friendlyFireEnabled = false; // Initialize friendlyFireEnabled variable
var timerBar = new Container(); // Create a container for the time bar
timerBar.x = 1024; // Center horizontally
timerBar.y = 2632; // Position at the middle bottom of the screen
timerBar.width = 800; // Set the width of the time bar
timerBar.height = 50; // Set the height of the time bar
timerBar.anchorX = 0.5; // Center the anchor point
timerBar.anchorY = 0.5; // Center the anchor point
timerBar.color = 0x00FF00; // Set the color of the time bar to green
game.addChild(timerBar); // Add the time bar to the game
var scoreTxt = new Text2('Coins: ' + storage.coins, {
	size: 150,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt); // Move score text to the middle top of the screen
var timerTxt = new Text2('Time: 0s', {
	size: 100,
	fill: 0xFFFFFF
});
timerTxt.anchor.set(0.5, 0.5);
LK.gui.bottom.addChild(timerTxt);
// Add a pause button to the game interface
var pauseButton = new Text2('Pause', {
	size: 100,
	fill: 0xFFFFFF
});
pauseButton.anchor.set(0.5, 0);
pauseButton.x = 1024; // Center horizontally
pauseButton.y = 50; // Position near the top
LK.gui.top.addChild(pauseButton);
// Add a run button to the game interface
var runButton = new Text2('Run', {
	size: 100,
	fill: 0xFFFFFF
});
runButton.anchor.set(0.5, 0);
runButton.x = 1024; // Center horizontally
runButton.y = 150; // Position below the pause button
LK.gui.top.addChild(runButton);
// Add event listener for run button
runButton.down = function () {
	if (character.speed === 7 && character.stamina > 0) {
		character.speed = 12; // Increase speed
		runButton.setText('Walk');
	} else {
		character.speed = 7; // Reset to normal speed
		runButton.setText('Run');
	}
};
// Add event listener for pause button
pauseButton.down = function () {
	if (game.paused) {
		game.resume();
		pauseButton.setText('Pause');
	} else {
		game.pause();
		pauseButton.setText('Resume');
	}
};
function handleMove(x, y, obj) {
	if (dragNode) {
		var dx = x - dragNode.x;
		var dy = y - dragNode.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance > 0) {
			var speed = character.speed; // Use character's speed
			dragNode.x += dx / distance * speed;
			dragNode.y += dy / distance * speed;
		}
	}
}
game.move = handleMove;
game.down = function (x, y, obj) {
	dragNode = character;
	handleMove(x, y, obj);
};
game.up = function (x, y, obj) {
	dragNode = null;
};
game.update = function () {
	if (game.paused) {
		return;
	} // Skip update logic if the game is paused
	// Deplete stamina when running
	if (character.speed > 7 && character.stamina > 0) {
		character.stamina -= 0.5;
		if (character.stamina <= 0) {
			character.speed = 7; // Reset to normal speed when stamina is depleted
			runButton.setText('Run');
		}
	}
	// Regenerate stamina when not running
	if (character.speed === 7 && character.stamina < 100) {
		character.stamina += 0.1;
	}
	if (LK.ticks % 60 == 0) {
		var secondsSurvived = Math.floor(LK.ticks / 60);
		timerTxt.setText('Time: ' + secondsSurvived + 's');
		var totalGameTime = 300; // Total game time in seconds
		var remainingTime = totalGameTime - secondsSurvived; // Calculate remaining time
		timerBar.width = remainingTime / totalGameTime * 800; // Update the width of the time bar based on remaining time
		var newCoin = new Coin();
		newCoin.x = Math.random() * 2048;
		newCoin.y = Math.random() * 2732;
		coins.push(newCoin);
		game.addChild(newCoin);
	}
	if (LK.ticks % 120 == 0) {
		var newEnemy = new Enemy();
		newEnemy.x = Math.random() * 2048;
		newEnemy.y = 0;
		enemies.push(newEnemy);
		game.addChild(newEnemy);
	}
	for (var i = coins.length - 1; i >= 0; i--) {
		if (character.intersects(coins[i])) {
			storage.coins += 1;
			if (storage.coins % 10 === 0) {
				character.stamina = 100; // Refill stamina every 10 coins
			}
			scoreTxt.setText('Coins: ' + storage.coins);
			LK.getSound('coinCollect').play();
			coins[i].destroy();
			coins.splice(i, 1);
		}
	}
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		if (character.intersects(enemies[j])) {
			if (friendlyFireEnabled) {
				// Logic for friendly fire damage
				character.health -= 1;
				if (character.health <= 0) {
					LK.effects.flashScreen(0xff0000, 1000);
					LK.showGameOver();
				}
			} else {
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
			}
		}
		if (character.intersects(shop)) {
			if (shop.purchaseWeapon(100)) {
				console.log("Weapon purchased or upgraded!");
			} else {
				console.log("Not enough coins to purchase or upgrade weapon.");
			}
		}
		if (enemies[j].health <= 0) {
			storage.coins += 5;
			scoreTxt.setText('Coins: ' + storage.coins);
			LK.getSound('enemyDefeat').play();
			enemies[j].destroy();
			enemies.splice(j, 1);
		}
	}
};
LK.playMusic('backgroundMusic');

===================================================================
--- original.js
+++ change.js
@@ -135,10 +135,10 @@
 var timerTxt = new Text2('Time: 0s', {
 	size: 100,
 	fill: 0xFFFFFF
 });
-timerTxt.anchor.set(0.5, 0);
-LK.gui.topRight.addChild(timerTxt);
+timerTxt.anchor.set(0.5, 0.5);
+LK.gui.bottom.addChild(timerTxt);
 // Add a pause button to the game interface
 var pauseButton = new Text2('Pause', {
 	size: 100,
 	fill: 0xFFFFFF