/**** 
* Classes
****/ 
// Define the Obstacle class
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	// Update method for the obstacle
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -100) {
			// Assuming obstacle is off-screen at x < -100
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Define the Runner class
var Runner = Container.expand(function () {
	var self = Container.call(this);
	var runnerGraphics = self.attachAsset('runner', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.jumpHeight = 200;
	self.isJumping = false;
	self.gravity = 5;
	self.velocityY = 0;
	// Update method for the runner
	self.update = function () {
		if (self.isJumping) {
			self.velocityY -= self.gravity;
			self.y -= self.velocityY;
			if (self.y >= 200) {
				// Assuming ground level is at y = 200
				self.y = 200;
				self.isJumping = false;
				self.velocityY = 0;
			}
		}
	};
	// Method to make the runner jump
	self.jump = function () {
		if (!self.isJumping) {
			self.isJumping = true;
			self.velocityY = self.jumpHeight;
		}
	};
});

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

/**** 
* Game Code
****/ 
// Initialize runner
var runner = game.addChild(new Runner());
runner.x = 200;
runner.y = 2732 / 2;
var obstacle = game.addChild(new Obstacle());
obstacle.x = 2048;
obstacle.y = 2732 / 2;
// Array to hold obstacles
var obstacles = [];
// Function to spawn obstacles
function spawnObstacle() {
	var obstacle = new Obstacle();
	obstacle.x = 2048; // Start off-screen to the right
	obstacles.push(obstacle);
	game.addChild(obstacle);
}
// Handle game updates
game.update = function () {
	runner.update();
	// Update obstacles
	for (var i = obstacles.length - 1; i >= 0; i--) {
		obstacles[i].update();
		if (runner.intersects(obstacles[i])) {
			// Handle collision
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
	// Spawn new obstacles periodically
	if (LK.ticks % 120 === 0) {
		// Every 2 seconds at 60 FPS
		spawnObstacle();
	}
};
// Handle touch events for jumping
game.down = function (x, y, obj) {
	runner.jump();
};

===================================================================
--- original.js
+++ change.js
@@ -67,8 +67,10 @@
 // Initialize runner
 var runner = game.addChild(new Runner());
 runner.x = 200;
 runner.y = 2732 / 2;
+var obstacle = game.addChild(new Obstacle());
+obstacle.x = 2048;
 obstacle.y = 2732 / 2;
 // Array to hold obstacles
 var obstacles = [];
 // Function to spawn obstacles