/**** 
* Classes
****/ 
// Define the Food class
var Food = Container.expand(function () {
	var self = Container.call(this);
	var foodGraphics = self.attachAsset('food', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Food update logic
	};
});
//<Assets used in the game will automatically appear here>
// Define the Seaman class
var Seaman = Container.expand(function () {
	var self = Container.call(this);
	var seamanGraphics = self.attachAsset('seaman', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Seaman update logic
	};
	self.down = function (x, y, obj) {
		// Handle touch down event
	};
	self.up = function (x, y, obj) {
		// Handle touch up event
	};
});
// Define the AI for the Seaman class
var SeamanAI = Container.expand(function () {
	var self = Container.call(this);
	var seamanGraphics = self.attachAsset('seaman', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Set initial direction and speed
	self.direction = Math.random() * Math.PI * 2;
	self.speed = 2;
	// Update function for the AI movement
	self.update = function () {
		// Calculate the new position
		var newX = self.x + Math.cos(self.direction) * self.speed;
		var newY = self.y + Math.sin(self.direction) * self.speed;
		// Check if the new position is inside the screen bounds
		if (newX < 0 || newX > 2048 || newY < 0 || newY > 2732) {
			// If not, change the direction
			self.direction += Math.PI;
			// And move the seaman back inside the screen bounds
			if (newX < 0) {
				newX = 0;
			} else if (newX > 2048) {
				newX = 2048;
			}
			if (newY < 0) {
				newY = 0;
			} else if (newY > 2732) {
				newY = 2732;
			}
		}
		// Update the position
		self.x = newX;
		self.y = newY;
	};
});

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

/**** 
* Game Code
****/ 
// Initialize game variables
var seaman;
var foods = [];
var score = 0;
var scoreTxt;
// Initialize game elements
function initGame() {
	// Create and position the Seaman with AI
	seaman = game.addChild(new SeamanAI());
	seaman.x = 2048 / 2;
	seaman.y = 2732 / 2;
	// Move the seaman sprite to the front
	seaman.zIndex = 1;
	// Create and position the Water
	var water = game.addChild(LK.getAsset('Water', {
		anchorX: 0.5,
		anchorY: 0.5
	}));
	water.x = 2048 / 2;
	water.y = 2732 / 2;
	water.alpha = 0.1; // Make the water sprite 90 percent transparent
	// Create and position the score text
	scoreTxt = new Text2('0', {
		size: 150,
		fill: "#ffffff"
	});
	scoreTxt.anchor.set(0.5, 0);
	LK.gui.top.addChild(scoreTxt);
	// Create initial food items
	for (var i = 0; i < 5; i++) {
		createFood();
	}
}
// Create a new food item
function createFood() {
	var food = new Food();
	food.x = Math.random() * 2048;
	food.y = Math.random() * 2732;
	foods.push(food);
	game.addChild(food);
}
// Update the score
function updateScore() {
	score++;
	scoreTxt.setText(score);
}
// Handle game update
game.update = function () {
	// Update Seaman
	seaman.update();
	// Update foods
	for (var i = foods.length - 1; i >= 0; i--) {
		foods[i].update();
		if (seaman.intersects(foods[i])) {
			foods[i].destroy();
			foods.splice(i, 1);
			updateScore();
			createFood();
		}
	}
};
// Remove touch down event handler
game.down = function (x, y, obj) {};
// Handle touch up event
game.up = function (x, y, obj) {
	// No action needed on touch up
};
// Initialize the game
initGame();

===================================================================
--- original.js
+++ change.js
@@ -48,13 +48,23 @@
 		// Check if the new position is inside the screen bounds
 		if (newX < 0 || newX > 2048 || newY < 0 || newY > 2732) {
 			// If not, change the direction
 			self.direction += Math.PI;
-		} else {
-			// If yes, update the position
-			self.x = newX;
-			self.y = newY;
+			// And move the seaman back inside the screen bounds
+			if (newX < 0) {
+				newX = 0;
+			} else if (newX > 2048) {
+				newX = 2048;
+			}
+			if (newY < 0) {
+				newY = 0;
+			} else if (newY > 2732) {
+				newY = 2732;
+			}
 		}
+		// Update the position
+		self.x = newX;
+		self.y = newY;
 	};
 });
 
 /****