/**** 
* Classes
****/ 
// Define a class for bullets
var Bullet = Container.expand(function () {
	var self = Container.call(this);
	var bulletGraphics = self.attachAsset('bullet', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 10;
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		if (self.x > 2048 + 50 || self.y < -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 + Math.floor(LK.getScore() / 20);
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -50) {
			self.destroy();
		}
	};
});
// Define a class for a steady moving background
var MovingBackground = Container.expand(function () {
	var self = Container.call(this);
	var bg1 = self.attachAsset('background', {
		anchorX: 0,
		anchorY: 0
	});
	var bg2 = self.attachAsset('background2', {
		anchorX: 0,
		anchorY: 0
	});
	bg1.x = 0;
	bg2.x = 2048; // Position the second background right after the first one
	self.speed = 4 + Math.floor(LK.getScore() / 50);
	self.update = function () {
		bg1.x -= self.speed;
		bg2.x -= self.speed;
		// Reset positions to create a continuous loop
		if (bg1.x <= -2048) {
			bg1.x = bg2.x + 2048;
		}
		if (bg2.x <= -2048) {
			bg2.x = bg1.x + 2048;
		}
	};
});
//<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.update = function () {};
});

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

/**** 
* Game Code
****/ 
var movingBackground = game.addChild(new MovingBackground());
// Initialize player
var player = game.addChild(new Player());
player.x = 2048 / 2 - 100; // Move player back a little bit
player.y = 2732 / 2;
// Initialize enemies
var enemies = [];
var enemySpawnInterval = 100;
var enemySpawnCounter = 0;
// Create a new Text2 object to display the score
var scoreText = new Text2('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;
// Handle game updates
game.update = function () {
	player.update();
	movingBackground.update();
	// Spawn enemies
	enemySpawnCounter++;
	if (enemySpawnCounter >= enemySpawnInterval) {
		// Add more enemies every 10 points
		if (LK.getScore() % 10 === 0 && LK.getScore() !== 0) {
			for (var i = 0; i < 2; i++) {
				// Add two enemies
				var extraEnemy = new Enemy();
				extraEnemy.x = 2048;
				extraEnemy.y = Math.random() * (2732 / 2); // Randomize Y position in the top half
				enemies.push(extraEnemy);
				game.addChild(extraEnemy);
			}
		}
		var enemy = new Enemy();
		enemy.x = 2048;
		enemy.y = Math.random() * (2732 / 2); // Randomize Y position in the top half to allow flying
		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());
		}
		// Check for bullet collision with enemies
		for (var i = game.children.length - 1; i >= 0; i--) {
			if (game.children[i] instanceof Bullet && game.children[i].intersects(enemies[j])) {
				// Create explosion effect
				var explosion = LK.getAsset('fire', {
					anchorX: 0.5,
					anchorY: 0.5,
					x: enemies[j].x,
					y: enemies[j].y
				});
				game.addChild(explosion);
				// Remove explosion after a short delay
				LK.setTimeout(function () {
					explosion.destroy();
				}, 500);
				game.children[i].destroy();
				enemies[j].destroy();
				enemies.splice(j, 1);
				scoreText.setText(LK.getScore());
				break;
			}
		}
	}
};
// Handle player jump
game.down = function (x, y, obj) {
	var newBullet = new Bullet();
	var angle = Math.atan2(y - player.y, x - player.x);
	newBullet.x = player.x + player.width / 2; // Adjust the bullet's initial x position to the cannon's position
	newBullet.y = player.y; // Adjust the bullet's initial y position to the cannon's position
	newBullet.speedX = Math.cos(angle) * newBullet.speed;
	newBullet.speedY = Math.sin(angle) * newBullet.speed;
	game.addChild(newBullet);
};

===================================================================
--- original.js
+++ change.js
@@ -147,18 +147,15 @@
 					x: enemies[j].x,
 					y: enemies[j].y
 				});
 				game.addChild(explosion);
-				// Play explosion sound
-				LK.getSound('Explosion').play();
 				// Remove explosion after a short delay
 				LK.setTimeout(function () {
 					explosion.destroy();
 				}, 500);
 				game.children[i].destroy();
 				enemies[j].destroy();
 				enemies.splice(j, 1);
-				LK.setScore(LK.getScore() + 1);
 				scoreText.setText(LK.getScore());
 				break;
 			}
 		}