/**** 
* Classes
****/ 
var Dot = Container.expand(function () {
	var self = Container.call(this);
	var dotGraphics = self.attachAsset('dot', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Update logic for the dot, if needed
	};
});
// Assets will be automatically created and loaded by the LK engine based on their usage in the code.
// For example, if you use LK.getAsset('hero'), the engine will automatically create and load an asset with the id 'hero'.
// Hero class representing the player character
var Hero = Container.expand(function () {
	var self = Container.call(this);
	var heroGraphics = self.attachAsset('hero', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 8;
	self.update = function () {
		// Update logic for the hero, such as movement
	};
});
var LeftButton = Container.expand(function () {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset('leftButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = 150;
	self.y = 2732 - 150;
	self.down = function (x, y, obj) {
		hero.x -= hero.speed;
	};
});
// Obstacle class representing obstacles in the game
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 8;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});
var RightButton = Container.expand(function () {
	var self = Container.call(this);
	var buttonGraphics = self.attachAsset('rightButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = 2048 - 150;
	self.y = 2732 - 150;
	self.down = function (x, y, obj) {
		hero.x += hero.speed;
	};
});
var Rock = Container.expand(function () {
	var self = Container.call(this);
	var rockGraphics = self.attachAsset('rock', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.destroy();
		}
	};
});

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

/**** 
* Game Code
****/ 
// Initialize game variables
var leftButton = game.addChild(new LeftButton());
var rightButton = game.addChild(new RightButton());
var hero = game.addChild(new Hero());
hero.x = leftButton.x;
hero.y = leftButton.y - 200; // Adjusted to ensure hero spawns above the left button
var obstacles = [];
var rocks = [];
var dot = game.addChild(new Dot());
dot.x = 2048 / 2;
dot.y = 2732 / 2 - 100;
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Function to handle game updates
game.update = function () {
	// Update hero
	hero.update();
	// Check if dot intersects with left button
	if (dot.intersects(leftButton)) {
		hero.x -= hero.speed;
		dot.x = leftButton.x;
		// dot.y = 2732 - 50; // Removed command to prevent dot from moving to the bottom
	}
	// Check if dot intersects with right button
	if (dot.intersects(rightButton)) {
		hero.x += hero.speed;
		dot.x = rightButton.x;
		dot.y = rightButton.y;
	}
	// Update obstacles
	for (var i = obstacles.length - 1; i >= 0; i--) {
		obstacles[i].update();
		if (hero.intersects(obstacles[i])) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
	// Update rocks
	for (var i = rocks.length - 1; i >= 0; i--) {
		rocks[i].update();
		if (hero.intersects(rocks[i])) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
	// Spawn new obstacles
	if (LK.ticks % 20 == 0) {
		for (var j = 0; j < 2; j++) {
			// Spawn two obstacles at a time
			var newObstacle;
			newObstacle = new Obstacle();
			newObstacle.x = Math.random() * 2048;
			newObstacle.y = 0;
			obstacles.push(newObstacle);
			game.addChild(newObstacle);
		}
	}
	// Spawn new rocks
	if (LK.ticks % 50 == 0) {
		var newRock = new Rock();
		newRock.x = Math.random() * 2048;
		newRock.y = 0;
		rocks.push(newRock);
		game.addChild(newRock);
	}
	// Check if hero touches the left or right edge of the screen
	if (hero.x <= 0 || hero.x >= 2048) {
		LK.effects.flashScreen(0xff0000, 1000);
		LK.showGameOver();
	}
	// Update score
};
// Handle touch events for hero movement
game.down = function (x, y, obj) {
	dot.x = x;
	dot.y = y;
};
game.move = function (x, y, obj) {
	dot.x = x;
	dot.y = y;
};
game.up = function (x, y, obj) {
	// No action needed on touch up
};

===================================================================
--- original.js
+++ change.js
@@ -63,8 +63,22 @@
 	self.down = function (x, y, obj) {
 		hero.x += hero.speed;
 	};
 });
+var Rock = Container.expand(function () {
+	var self = Container.call(this);
+	var rockGraphics = self.attachAsset('rock', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	self.update = function () {
+		self.y += self.speed;
+		if (self.y > 2732) {
+			self.destroy();
+		}
+	};
+});
 
 /**** 
 * Initialize Game
 ****/ 
@@ -81,8 +95,9 @@
 var hero = game.addChild(new Hero());
 hero.x = leftButton.x;
 hero.y = leftButton.y - 200; // Adjusted to ensure hero spawns above the left button
 var obstacles = [];
+var rocks = [];
 var dot = game.addChild(new Dot());
 dot.x = 2048 / 2;
 dot.y = 2732 / 2 - 100;
 var score = 0;
@@ -115,8 +130,16 @@
 			LK.effects.flashScreen(0xff0000, 1000);
 			LK.showGameOver();
 		}
 	}
+	// Update rocks
+	for (var i = rocks.length - 1; i >= 0; i--) {
+		rocks[i].update();
+		if (hero.intersects(rocks[i])) {
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+		}
+	}
 	// Spawn new obstacles
 	if (LK.ticks % 20 == 0) {
 		for (var j = 0; j < 2; j++) {
 			// Spawn two obstacles at a time
@@ -127,8 +150,16 @@
 			obstacles.push(newObstacle);
 			game.addChild(newObstacle);
 		}
 	}
+	// Spawn new rocks
+	if (LK.ticks % 50 == 0) {
+		var newRock = new Rock();
+		newRock.x = Math.random() * 2048;
+		newRock.y = 0;
+		rocks.push(newRock);
+		game.addChild(newRock);
+	}
 	// Check if hero touches the left or right edge of the screen
 	if (hero.x <= 0 || hero.x >= 2048) {
 		LK.effects.flashScreen(0xff0000, 1000);
 		LK.showGameOver();