/**** 
* Classes
****/ 
// 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 = 10; // Initial speed
	self.acceleration = 0.1; // Acceleration
	self._move_migrated = function () {
		self.y += self.speed; // Move obstacle down
		self.speed += self.acceleration; // Increase speed
		// Increase the size of the obstacle as it moves down the screen
		var scaleFactor = 1 + self.y / 2732 * 0.5;
		self.scaleX = scaleFactor;
		self.scaleY = scaleFactor;
		// Increase the size of the obstacle as it moves down the screen
		var scaleFactor = 1 + self.y / 2732 * 0.5;
		self.scaleX = scaleFactor;
		self.scaleY = scaleFactor;
	};
});
// Assets will be automatically created based on usage in the code.
// Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = [];
	playerGraphics[0] = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	playerGraphics[1] = self.attachAsset('player_2', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.direction = 1; // 1 for right, -1 for left
	self.currentFrame = 0; // Start with the first frame
	self._update_migrated = function () {
		// Player movement logic
		self.x += 10 * self.direction; // Increase player speed
		self.removeChildren();
		self.addChild(playerGraphics[self.currentFrame]); // Update graphics to current frame
		if (self.x < 50) {
			// Adjust for player's outer edge
			self.x = 50;
			self.direction = 1;
		} else if (self.x > 1998) {
			// Adjust for player's outer edge
			self.x = 1998;
			self.direction = -1;
		}
		// Handle animation frames
		self.handleAnimation();
	};
	self.handleAnimation = function () {
		// Switch frames every 200ms
		if (LK.ticks % 12 == 0) {
			self.currentFrame = (self.currentFrame + 1) % 2;
			self.graphics = playerGraphics[self.currentFrame];
		}
	};
});

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

/**** 
* Game Code
****/ 
// Global variables
var player;
var obstacles = [];
var isFrozen = false;
var score = 10; // Initialize the score to 10
var scoreTxt;
// Declare fuelConsumptionInterval in global scope for accessibility
var fuelConsumptionInterval;
// Initialize player
function initPlayer() {
	player = game.addChild(new Player());
	player.x = 2048 / 2; // Start position
	player.y = 2732 * 0.75;
}
// Initialize score display
function initScoreDisplay() {
	scoreTxt = new Text2(score.toString(), {
		size: 150,
		fill: "#ffffff"
	});
	LK.gui.top.addChild(scoreTxt);
}
// Update score display
function updateScoreDisplay() {
	scoreTxt.setText(score.toString());
}
// Generate obstacles
function generateObstacle() {
	var obstacle = new Obstacle();
	obstacle.x = Math.random() * (2048 - 200) + 100; // Random width with padding
	obstacle.y = 0; // Start from the top edge
	obstacles.push(obstacle);
	game.addChild(obstacle);
}
// Game tick
LK.on('tick', function () {
	// Update player
	player._update_migrated();
	if (!isFrozen) {
		// Move obstacles
		for (var i = obstacles.length - 1; i >= 0; i--) {
			obstacles[i]._move_migrated();
			// Check collision
			if (player.intersects(obstacles[i]) && obstacles[i].y + obstacles[i].height / 2 > player.y - player.height / 2 && obstacles[i].y - obstacles[i].height / 2 < player.y + player.height / 2) {
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
			}
			// Remove off-screen obstacles
			if (obstacles[i].y - obstacles[i].height > 2732) {
				obstacles[i].destroy();
				obstacles.splice(i, 1);
				score += 5; // Increase score by 5 for every enemy that reaches the bottom
				updateScoreDisplay();
			}
		}
		// Generate obstacles
		if (LK.ticks % Math.max(1, 120 - Math.floor(score / 5)) == 0) {
			// Every 2 seconds, decreased by score/10
			generateObstacle();
		}
	}
});
// Initialize game elements
function initGame() {
	score = 10; // Ensure score starts at 10 for each new game
	initPlayer();
	initScoreDisplay();
}
initGame();
// Add a down event handler to the game object to set isFrozen to true when the screen is pressed
game.down = function (x, y, obj) {
	console.log("game.down event handler triggered");
	console.log("Screen pressed at: ", x, y);
	isFrozen = true;
	// Start or reset fuel consumption interval on game down event
	LK.clearInterval(fuelConsumptionInterval); // Clear any existing interval
	fuelConsumptionInterval = LK.setInterval(function () {
		// Start a new interval
		if (score > 0 && isFrozen) {
			score -= 1;
			updateScoreDisplay();
		} else if (score <= 0) {
			LK.clearInterval(fuelConsumptionInterval);
			fuelConsumptionInterval = null; // Reset interval ID
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		} else {
			LK.clearInterval(fuelConsumptionInterval);
			fuelConsumptionInterval = null; // Reset interval ID
		}
	}, 200);
};
// Add an up event handler to the game object to set isFrozen to false when the screen is released
game.up = function (x, y, obj) {
	console.log("game.up event handler triggered");
	console.log("Screen released at: ", x, y);
	isFrozen = false;
	LK.clearInterval(fuelConsumptionInterval);
	fuelConsumptionInterval = null; // Ensure the interval is cleared and reset
};

===================================================================
--- original.js
+++ change.js
@@ -16,8 +16,12 @@
 		// Increase the size of the obstacle as it moves down the screen
 		var scaleFactor = 1 + self.y / 2732 * 0.5;
 		self.scaleX = scaleFactor;
 		self.scaleY = scaleFactor;
+		// Increase the size of the obstacle as it moves down the screen
+		var scaleFactor = 1 + self.y / 2732 * 0.5;
+		self.scaleX = scaleFactor;
+		self.scaleY = scaleFactor;
 	};
 });
 // Assets will be automatically created based on usage in the code.
 // Player class