/**** 
* Plugins
****/ 
var storage = LK.import("@upit/storage.v1");

/**** 
* Classes
****/ 
// 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 () {
		// Track last position for collision detection
		self.lastX = self.x;
		self.lastY = self.y;
		self.lastWasIntersecting = false;
		self.x -= self.speed;
		if (self.x < -50) {
			self.destroy();
		}
	};
});
// Define a class for the mobile jump button
var MobileButton = Container.expand(function () {
	var self = Container.call(this);
	// Create the button shape
	var button = new Container();
	var buttonBg = LK.getAsset('button', {
		width: 200,
		height: 200,
		color: 0x3498db,
		shape: 'ellipse',
		anchorX: 0.5,
		anchorY: 0.5
	});
	button.addChild(buttonBg);
	// Add jump text
	var jumpText = new Text2("JUMP", {
		size: 50,
		fill: 0xFFFFFF,
		stroke: 0x000000,
		strokeThickness: 3
	});
	jumpText.anchor.set(0.5, 0.5);
	button.addChild(jumpText);
	self.addChild(button);
	// Handle touch events
	self.down = function () {
		buttonBg.alpha = 0.7;
		if (player && typeof player.jump === 'function') {
			player.jump();
		}
	};
	self.up = function () {
		buttonBg.alpha = 1;
	};
	return self;
});
// Define a class for pause menu items
var PauseMenuItem = Container.expand(function () {
	var self = Container.call(this);
	self.createItem = function (text, y, callback) {
		var menuText = new Text2(text, {
			size: 70,
			fill: 0xFFFFFF,
			stroke: 0x000000,
			strokeThickness: 3
		});
		menuText.anchor.set(0.5, 0.5);
		menuText.y = y;
		self.addChild(menuText);
		self.down = function () {
			if (callback) {
				callback();
			}
		};
		return self;
	};
	return self;
});
//<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 () {
		// Track last position for collision detection
		self.lastX = self.x;
		self.lastY = self.y;
		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
****/ 
// Make background fit the screen properly
var background = game.addChild(LK.getAsset('background', {
	anchorX: 0.5,
	anchorY: 0.5
}));
background.x = 2048 / 2;
background.y = 2732 / 2;
// Game configuration
var gameConfig = {
	touchControlsEnabled: true
};
// Check if there's a stored preference for touch controls
if (storage && storage.touchControlsEnabled !== undefined) {
	gameConfig.touchControlsEnabled = storage.touchControlsEnabled;
}
// 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;
// Create a new Text2 object to display the score with better mobile visibility
var scoreText = new Text2('Score: 0', {
	size: 120,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 5
});
// Add the score text to the game GUI at the top center of the screen
// Anchoring properly for responsive display
scoreText.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreText);
// Handle game updates
game.update = function () {
	player.update();
	// 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 with better collision detection
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		// More precise collision detection
		if (player.intersects(enemies[j])) {
			if (!enemies[j].lastWasIntersecting) {
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
			}
			enemies[j].lastWasIntersecting = true;
		} else {
			enemies[j].lastWasIntersecting = false;
			// Check if player passed the enemy
			if (player.x > enemies[j].x && !enemies[j].passed) {
				enemies[j].passed = true;
				LK.setScore(LK.getScore() + 1);
				scoreText.setText(LK.getScore());
				// Visual feedback when scoring
				var pointText = new Text2('+1', {
					size: 60,
					fill: 0xFFFFFF
				});
				pointText.x = enemies[j].x;
				pointText.y = enemies[j].y - 100;
				game.addChild(pointText);
				// Animate and remove the +1 text
				LK.setTimeout(function () {
					pointText.destroy();
				}, 1000);
			}
		}
	}
};
// Custom pause handler
LK.on('pause', function () {
	// Create touch controls toggle menu item
	var toggleItem = new PauseMenuItem().createItem(gameConfig.touchControlsEnabled ? "Disable Touch Controls" : "Enable Touch Controls", 200, function () {
		// Toggle touch controls setting
		gameConfig.touchControlsEnabled = !gameConfig.touchControlsEnabled;
		// Save setting in storage
		if (storage) {
			storage.touchControlsEnabled = gameConfig.touchControlsEnabled;
		}
		// Update button visibility when setting changes
		updateButtonVisibility();
		// Resume game after changing setting
		LK.resumeGame();
	});
	// Position the menu item in the center of the screen
	toggleItem.x = 2048 / 2;
	toggleItem.y = 2732 / 2;
	// Add to pause menu
	LK.gui.center.addChild(toggleItem);
});
// Create mobile jump button
var mobileButton = new MobileButton();
mobileButton.x = 2048 - 200; // Position on bottom right
mobileButton.y = 2732 - 200;
game.addChild(mobileButton);
// Function to update button visibility based on settings
function updateButtonVisibility() {
	mobileButton.visible = gameConfig.touchControlsEnabled;
}
// Initial visibility
updateButtonVisibility();
// Handle player jump with improved controls for mobile
game.down = function (x, y, obj) {
	// Already handled by the button's down event when touch controls enabled
	// For anywhere else on screen: only jump when touch controls are enabled AND not pressing the button
	if (gameConfig.touchControlsEnabled && obj.event && obj.event.target !== mobileButton) {
		player.jump();
	}
};
// Add move handler for potential drag controls
game.move = function (x, y, obj) {
	// Can be expanded for more mobile controls if needed
};
// Initialize the score to zero
scoreText.setText('0');
// Make score text more visible on mobile screens
scoreText.size = 120;

===================================================================
--- original.js
+++ change.js
@@ -24,8 +24,44 @@
 			self.destroy();
 		}
 	};
 });
+// Define a class for the mobile jump button
+var MobileButton = Container.expand(function () {
+	var self = Container.call(this);
+	// Create the button shape
+	var button = new Container();
+	var buttonBg = LK.getAsset('button', {
+		width: 200,
+		height: 200,
+		color: 0x3498db,
+		shape: 'ellipse',
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	button.addChild(buttonBg);
+	// Add jump text
+	var jumpText = new Text2("JUMP", {
+		size: 50,
+		fill: 0xFFFFFF,
+		stroke: 0x000000,
+		strokeThickness: 3
+	});
+	jumpText.anchor.set(0.5, 0.5);
+	button.addChild(jumpText);
+	self.addChild(button);
+	// Handle touch events
+	self.down = function () {
+		buttonBg.alpha = 0.7;
+		if (player && typeof player.jump === 'function') {
+			player.jump();
+		}
+	};
+	self.up = function () {
+		buttonBg.alpha = 1;
+	};
+	return self;
+});
 // Define a class for pause menu items
 var PauseMenuItem = Container.expand(function () {
 	var self = Container.call(this);
 	self.createItem = function (text, y, callback) {
@@ -183,8 +219,10 @@
 		// Save setting in storage
 		if (storage) {
 			storage.touchControlsEnabled = gameConfig.touchControlsEnabled;
 		}
+		// Update button visibility when setting changes
+		updateButtonVisibility();
 		// Resume game after changing setting
 		LK.resumeGame();
 	});
 	// Position the menu item in the center of the screen
@@ -192,12 +230,24 @@
 	toggleItem.y = 2732 / 2;
 	// Add to pause menu
 	LK.gui.center.addChild(toggleItem);
 });
+// Create mobile jump button
+var mobileButton = new MobileButton();
+mobileButton.x = 2048 - 200; // Position on bottom right
+mobileButton.y = 2732 - 200;
+game.addChild(mobileButton);
+// Function to update button visibility based on settings
+function updateButtonVisibility() {
+	mobileButton.visible = gameConfig.touchControlsEnabled;
+}
+// Initial visibility
+updateButtonVisibility();
 // Handle player jump with improved controls for mobile
 game.down = function (x, y, obj) {
-	// Only jump when touch controls are enabled
-	if (gameConfig.touchControlsEnabled) {
+	// Already handled by the button's down event when touch controls enabled
+	// For anywhere else on screen: only jump when touch controls are enabled AND not pressing the button
+	if (gameConfig.touchControlsEnabled && obj.event && obj.event.target !== mobileButton) {
 		player.jump();
 	}
 };
 // Add move handler for potential drag controls