/**** 
* Classes
****/ 
// Define a class for the background
var Background = Container.expand(function () {
	var self = Container.call(this);
	var backgroundGraphics = self.attachAsset('background', {
		anchorX: 0,
		anchorY: 0
	});
	self.speed = 2;
	self.update = function () {
		self.x -= self.speed;
		if (self.x <= -2048) {
			self.x = 2048;
		}
	};
});
var Coin = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		self.x -= 3; // Move coins to the left
		if (self.x < -50) {
			self.destroy();
		}
	};
});
// Define a class for enemies
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -50) {
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
// Define a 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.jumpHeight = 40;
	self.isJumping = false;
	self.velocityY = 0;
	self.update = function () {
		if (self.isJumping) {
			self.y += self.velocityY;
			self.velocityY += 0.7; // Decreased gravity effect by 30%
			if (self.y >= 2732 / 2) {
				// Ground level
				self.y = 2732 / 2;
				self.isJumping = false;
				self.velocityY = 0;
			}
		}
	};
	self.jump = function () {
		if (!self.isJumping) {
			self.isJumping = true;
			self.velocityY = -self.jumpHeight;
		}
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB // Sky blue background
});

/**** 
* Game Code
****/ 
LK.playMusic('popMusic');
// Initialize background
var background = game.addChild(new Background());
background.x = 0;
background.y = 0;
// Initialize second background
var background2 = game.addChild(new Background());
background2.x = 2048;
background2.y = 0;
// Initialize player
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 / 2;
// Initialize enemies
var enemies = [];
var enemySpawnInterval = 100;
var enemySpawnCounter = 0;
var scoreText = new Text2('Score: 0', {
	size: 100,
	fill: 0xFFFFFF
});
// Add the score text to the game GUI at the top center of the screen
LK.gui.top.addChild(scoreText);
scoreText.x = 2048 / 2;
scoreText.y = 0;
// Create a new Text2 object to display the coin count
// Handle game updates
game.update = function () {
	background.update();
	background2.update();
	player.update();
	// Spawn coins
	if (Math.random() < 0.02) {
		// 2% chance to spawn a coin each frame
		var coin = new Coin();
		coin.x = 2048;
		coin.y = Math.random() * (2732 / 2); // Random y position in the upper half
		game.addChild(coin);
	}
	// Update coins
	for (var i = game.children.length - 1; i >= 0; i--) {
		if (game.children[i] instanceof Coin) {
			game.children[i].update();
			if (player.intersects(game.children[i])) {
				game.children[i].destroy();
				LK.setScore(LK.getScore() + 5); // Increase score by 5 for collecting a coin
				scoreText.setText(LK.getScore());
			}
		}
	}
	// Spawn enemies
	enemySpawnCounter++;
	if (enemySpawnCounter >= enemySpawnInterval) {
		var enemy = new Enemy();
		enemy.x = 2048;
		enemy.y = 2732 / 2;
		enemies.push(enemy);
		game.addChild(enemy);
		// Randomize the spawn interval for the next enemy
		enemySpawnInterval = Math.floor(Math.random() * 150) + 50;
		enemySpawnCounter = 0;
	}
	// Update enemies
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		if (player.intersects(enemies[j])) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		} else if (player.x > enemies[j].x && !enemies[j].passed) {
			enemies[j].passed = true;
			LK.setScore(LK.getScore() + 1);
			scoreText.setText(LK.getScore());
		}
	}
};
// Handle player jump
game.down = function (x, y, obj) {
	player.jump();
};

===================================================================
--- original.js
+++ change.js
@@ -15,8 +15,21 @@
 			self.x = 2048;
 		}
 	};
 });
+var Coin = Container.expand(function () {
+	var self = Container.call(this);
+	var coinGraphics = self.attachAsset('coin', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.update = function () {
+		self.x -= 3; // Move coins to the left
+		if (self.x < -50) {
+			self.destroy();
+		}
+	};
+});
 // Define a class for enemies
 var Enemy = Container.expand(function () {
 	var self = Container.call(this);
 	var enemyGraphics = self.attachAsset('enemy', {
@@ -103,8 +116,27 @@
 game.update = function () {
 	background.update();
 	background2.update();
 	player.update();
+	// Spawn coins
+	if (Math.random() < 0.02) {
+		// 2% chance to spawn a coin each frame
+		var coin = new Coin();
+		coin.x = 2048;
+		coin.y = Math.random() * (2732 / 2); // Random y position in the upper half
+		game.addChild(coin);
+	}
+	// Update coins
+	for (var i = game.children.length - 1; i >= 0; i--) {
+		if (game.children[i] instanceof Coin) {
+			game.children[i].update();
+			if (player.intersects(game.children[i])) {
+				game.children[i].destroy();
+				LK.setScore(LK.getScore() + 5); // Increase score by 5 for collecting a coin
+				scoreText.setText(LK.getScore());
+			}
+		}
+	}
 	// Spawn enemies
 	enemySpawnCounter++;
 	if (enemySpawnCounter >= enemySpawnInterval) {
 		var enemy = new Enemy();