/**** 
* Classes
****/
// Burger ingredient class
var Ingredient = Container.expand(function () {
	var self = Container.call(this);
	var ingredientGraphics = self.createAsset('ingredient', 'Burger ingredient', 0.5, 0.5);
	self.type = '';
	self.setIngredientType = function (type) {
		self.type = type;
		ingredientGraphics.texture = LK.getAsset('ingredient_' + type);
	};
	self.resetPosition = function () {
		self.x = game.width / 2;
		self.y = -ingredientGraphics.height;
	};
	self.drop = function () {
		self.y += 5;
	};
	self.isOffScreen = function () {
		return self.y > game.height;
	};
});
// Burger stack class
var BurgerStack = Container.expand(function () {
	var self = Container.call(this);
	self.ingredients = [];
	self.height = 0;
	self.addIngredient = function (ingredient) {
		ingredient.y = game.height - self.height - ingredient.height / 2;
		ingredient.x = game.width / 2;
		self.height += ingredient.height;
		self.ingredients.push(ingredient);
		game.addChild(ingredient);
	};
	self.reset = function () {
		self.ingredients.forEach(function (ingredient) {
			ingredient.destroy();
		});
		self.ingredients = [];
		self.height = 0;
	};
});
// Table class to stop falling ingredients
var Table = Container.expand(function () {
	var self = Container.call(this);
	var tableGraphics = self.createAsset('table', 'Table to stop ingredients', 0.5, 1);
	self.x = game.width / 2;
	self.y = game.height - tableGraphics.height / 2;
	game.addChild(self);
	self.stopIngredient = function (ingredient) {
		if (ingredient.y + ingredient.height / 2 >= self.y - tableGraphics.height / 2) {
			ingredient.y = self.y - tableGraphics.height / 2 - ingredient.height / 2;
			return true;
		}
		return false;
	};
});

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

/**** 
* Game Code
****/
// Initialize burger stack
var burgerStack = new BurgerStack();
// Initialize available ingredients
var availableIngredients = ['lettuce', 'tomato', 'cheese', 'patty', 'bun_top', 'bun_bottom'];
var currentIngredient = null;
// Function to create a new ingredient of a specific type
function spawnIngredient(type) {
	if (currentIngredient && !currentIngredient.isOffScreen()) {
		return; // Don't spawn a new ingredient if the current one is still on screen
	}
	currentIngredient = new Ingredient();
	currentIngredient.setIngredientType(type);
	currentIngredient.resetPosition();
	game.addChild(currentIngredient);
}
// Function to handle ingredient drop
function dropIngredient() {
	if (currentIngredient) {
		burgerStack.addIngredient(currentIngredient);
		currentIngredient = null;
	}
}
// Touch event to drop ingredient
game.on('down', function (obj) {
	dropIngredient();
});
// Game tick event
LK.on('tick', function () {
	if (currentIngredient) {
		currentIngredient.drop();
		if (table.stopIngredient(currentIngredient)) {
			currentIngredient = null;
		} else if (currentIngredient.isOffScreen()) {
			currentIngredient.destroy();
			currentIngredient = null;
		}
	}
});
// Reset game
function resetGame() {
	burgerStack.reset();
	if (currentIngredient) {
		currentIngredient.destroy();
		currentIngredient = null;
	}
}
// Create a button to spawn patties
var spawnPattyButton = new LK.UI.Button({
	label: 'Add Patty',
	width: 200,
	height: 100,
	onRelease: function onRelease() {
		spawnIngredient('patty');
	}
});
spawnPattyButton.x = 10;
spawnPattyButton.y = game.height - spawnPattyButton.height - 10;
LK.gui.bottomLeft.addChild(spawnPattyButton);
// Game over condition
function checkGameOver() {
	if (burgerStack.height > game.height) {
		LK.showGameOver();
		resetGame();
	}
}
// Update game every tick
LK.on('tick', function () {
	checkGameOver();
}); // Add a 'Next Order' button on the right middle of the screen
var nextOrderButton = new LK.UI.Button({
	label: 'Next Order',
	width: 200,
	height: 100,
	onRelease: function onRelease() {
		resetGame();
	}
});
nextOrderButton.x = game.width - nextOrderButton.width - 10;
nextOrderButton.y = game.height / 2 - nextOrderButton.height / 2;
LK.gui.right.addChild(nextOrderButton);

===================================================================
--- original.js
+++ change.js
@@ -40,8 +40,23 @@
 		self.ingredients = [];
 		self.height = 0;
 	};
 });
+// Table class to stop falling ingredients
+var Table = Container.expand(function () {
+	var self = Container.call(this);
+	var tableGraphics = self.createAsset('table', 'Table to stop ingredients', 0.5, 1);
+	self.x = game.width / 2;
+	self.y = game.height - tableGraphics.height / 2;
+	game.addChild(self);
+	self.stopIngredient = function (ingredient) {
+		if (ingredient.y + ingredient.height / 2 >= self.y - tableGraphics.height / 2) {
+			ingredient.y = self.y - tableGraphics.height / 2 - ingredient.height / 2;
+			return true;
+		}
+		return false;
+	};
+});
 
 /**** 
 * Initialize Game
 ****/
@@ -56,14 +71,13 @@
 var burgerStack = new BurgerStack();
 // Initialize available ingredients
 var availableIngredients = ['lettuce', 'tomato', 'cheese', 'patty', 'bun_top', 'bun_bottom'];
 var currentIngredient = null;
-// Function to create a new ingredient
-function spawnIngredient() {
+// Function to create a new ingredient of a specific type
+function spawnIngredient(type) {
 	if (currentIngredient && !currentIngredient.isOffScreen()) {
 		return; // Don't spawn a new ingredient if the current one is still on screen
 	}
-	var type = availableIngredients[Math.floor(Math.random() * availableIngredients.length)];
 	currentIngredient = new Ingredient();
 	currentIngredient.setIngredientType(type);
 	currentIngredient.resetPosition();
 	game.addChild(currentIngredient);
@@ -82,14 +96,14 @@
 // Game tick event
 LK.on('tick', function () {
 	if (currentIngredient) {
 		currentIngredient.drop();
-		if (currentIngredient.isOffScreen()) {
+		if (table.stopIngredient(currentIngredient)) {
+			currentIngredient = null;
+		} else if (currentIngredient.isOffScreen()) {
 			currentIngredient.destroy();
 			currentIngredient = null;
 		}
-	} else {
-		spawnIngredient();
 	}
 });
 // Reset game
 function resetGame() {
@@ -98,8 +112,20 @@
 		currentIngredient.destroy();
 		currentIngredient = null;
 	}
 }
+// Create a button to spawn patties
+var spawnPattyButton = new LK.UI.Button({
+	label: 'Add Patty',
+	width: 200,
+	height: 100,
+	onRelease: function onRelease() {
+		spawnIngredient('patty');
+	}
+});
+spawnPattyButton.x = 10;
+spawnPattyButton.y = game.height - spawnPattyButton.height - 10;
+LK.gui.bottomLeft.addChild(spawnPattyButton);
 // Game over condition
 function checkGameOver() {
 	if (burgerStack.height > game.height) {
 		LK.showGameOver();
@@ -108,5 +134,16 @@
 }
 // Update game every tick
 LK.on('tick', function () {
 	checkGameOver();
-});
\ No newline at end of file
+}); // Add a 'Next Order' button on the right middle of the screen
+var nextOrderButton = new LK.UI.Button({
+	label: 'Next Order',
+	width: 200,
+	height: 100,
+	onRelease: function onRelease() {
+		resetGame();
+	}
+});
+nextOrderButton.x = game.width - nextOrderButton.width - 10;
+nextOrderButton.y = game.height / 2 - nextOrderButton.height / 2;
+LK.gui.right.addChild(nextOrderButton);
\ No newline at end of file