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

/**** 
* Classes
****/ 
// Fish class representing different types of fish
var Fish = Container.expand(function (type) {
	var self = Container.call(this);
	// Attach a fish asset with random color
	var fishGraphics = self.attachAsset('Fish' + type, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Set base speed and money value for each fish type
	var baseSpeed;
	var moneyValue;
	switch (type) {
		case 1:
			baseSpeed = 1.5;
			moneyValue = 2;
			break;
		case 2:
			baseSpeed = 10;
			moneyValue = 25;
			break;
		case 3:
			baseSpeed = 2;
			moneyValue = 5;
			break;
		case 4:
			baseSpeed = 3;
			moneyValue = 8;
			break;
		case 5:
			baseSpeed = 3;
			moneyValue = 8;
			break;
		case 6:
			baseSpeed = 5;
			moneyValue = 25;
			break;
		case 7:
			baseSpeed = 2;
			moneyValue = 3;
			break;
		case 8:
			baseSpeed = 8;
			moneyValue = 30;
			break;
		case 9:
			baseSpeed = 3;
			moneyValue = 4;
			break;
		case 10:
			baseSpeed = 25;
			moneyValue = 2500;
			break;
		default:
			baseSpeed = 2;
			moneyValue = 2;
	}
	self.moneyValue = moneyValue;
	// Adjust the base speed randomly by 10% for all fish except Fish1 which can have a speed change from the base of 50%
	if (type === 1) {
		self.speed = baseSpeed * (1 + (Math.random() - 0.5));
	} else {
		self.speed = baseSpeed * (1 + (Math.random() - 0.5) / 5);
	}
	// Update function to move fish
	self.update = function () {
		self.x += self.speed;
		if (self.x > 2048) {
			self.x = -100; // Reset position if fish goes off screen
		}
		if (type === 5) {
			self.y = Math.max(self.y, shop.y + shop.height + 10); // Ensure fish5 is always below the shopgui asset
		}
	};
});
// FishingRod class representing the player's fishing rod
var FishingRod = Container.expand(function () {
	var self = Container.call(this);
	// Attach a fishing rod asset
	var rodGraphics = self.attachAsset('net', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Set initial position
	self.x = 1024;
	self.y = 2000;
	// Event handler for dragging the rod
	self.down = function (x, y, obj) {
		if (self.intersects(shop)) {
			// Create a ShopGUI1 asset and make it visible when the shop button is clicked
			var shopGUI = game.addChild(LK.getAsset('ShopGUI1', {
				anchorX: 0.5,
				anchorY: 0.5,
				x: 1024,
				y: 1366
			}));
			shopGUI.visible = false;
			// Create a ShopGuiClose asset and make it visible when the shop button is clicked
			var shopGuiClose = game.addChild(LK.getAsset('ShopGuiClose', {
				anchorX: 1.0,
				// Anchor to the top right
				anchorY: 0.0,
				// Anchor to the top right
				x: 1024 + 825 - 25,
				// Position it 25 pixels from the right within the shopgui
				y: 1366 - 1250 + 25 // Position it 25 pixels from the top within the shopgui
			}));
			shopGuiClose.visible = false;
			shopGuiClose.down = function (x, y, obj) {
				shopGUI.visible = false;
				shopGuiClose.visible = false;
				moneyMultiplierText.visible = false; // Hide the Money Multiplier text
				moneyUpgrade.visible = false; // Hide the moneyUpgrade asset
				scoreTxt.setStyle({
					stroke: 0x000000,
					strokeThickness: 0 // Remove stroke when shopgui is closed
				});
				self.visible = true; // Make the fishingnet visible again when the shopgui is closed
			};
			shopGUI.visible = true;
			// Add "Money Multiplier" text to the shopgui
			var moneyMultiplierText = new Text2('Money Multiplier', {
				size: 100,
				fill: 0x000000
			});
			moneyMultiplierText.anchor.set(0.5, 0);
			moneyMultiplierText.x = 1024; // Centered horizontally within the shopgui
			moneyMultiplierText.y = 1366 - 1250 + 100; // Offset by 100 pixels from the Y position of the shopgui
			game.addChild(moneyMultiplierText);
			scoreTxt.setStyle({
				stroke: 0x000000,
				// Add black stroke
				strokeThickness: 10 // Set stroke thickness to 10
			});
			shopGuiClose.visible = true;
			// Add a new asset 'moneyUpgrade' 25 pixels below the Money Multiplier text
			var moneyUpgrade = LK.getAsset('fishingRod', {
				anchorX: 0.5,
				anchorY: 0.0,
				x: 1024,
				// Centered horizontally within the shopgui
				y: moneyMultiplierText.y + 150 // 150 pixels below the Money Multiplier text
			});
			game.addChild(moneyUpgrade);
			// Add event listener for moneyUpgrade
			moneyUpgrade.down = function (x, y, obj) {
				moneyMultiplier += 0.1; // Increase multiplier by 0.1x
				currentMultiplierText.setText('Current: ' + moneyMultiplier.toFixed(1) + 'x'); // Update display
			};
			// Add text to display the current money multiplier value
			var currentMultiplierText = new Text2('Current: 1x', {
				size: 80,
				fill: 0x000000
			});
			currentMultiplierText.anchor.set(0.5, 0);
			currentMultiplierText.x = moneyUpgrade.x - 550; // 550 pixels to the left of moneyUpgrade
			currentMultiplierText.y = moneyUpgrade.y; // Align vertically with moneyUpgrade
			game.addChild(currentMultiplierText);
			self.visible = false; // Make the fishingnet invisible when the shopgui is open
		}
	};
});

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

/**** 
* Game Code
****/ 
// Initialize money multiplier
var moneyMultiplier = 1.0;
// Initialize arrays and variables
//<Assets used in the game will automatically appear here>
// Function to generate a random fish type based on the given percentages
function generateFishType() {
	var rand = Math.random() * 100;
	if (rand < 30) {
		return 1;
	} else if (rand < 32) {
		return 2;
	} else if (rand < 47) {
		return 3;
	} else if (rand < 57) {
		return 4;
	} else if (rand < 67) {
		return 5;
	} else if (rand < 72) {
		return 6;
	} else if (rand < 87) {
		return 7;
	} else if (rand < 89.95) {
		return 8;
	} else if (rand < 99.95) {
		return 9;
	} else {
		return 10;
	}
}
var fishes = [];
var score = storage.moneyTotal || 0;
var scoreTxt = new Text2('Money: $0', {
	size: 100,
	fill: 0x000000
});
var shop = LK.getAsset('shop', {
	anchorX: 0.5,
	anchorY: 0.0,
	x: 1024,
	y: 200
});
game.addChild(shop);
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Create and add fishing rod to the game
var fishingRod = game.addChild(new FishingRod());
// Function to spawn fish
function spawnFish(type) {
	var fish = new Fish(type);
	fish.x = 0; // Spawn fish only at the left side of the screen
	fish.y = Math.random() * 1500 + 500;
	fishes.push(fish);
	game.addChild(fish);
}
// Spawn initial fish
for (var i = 0; i < 10; i++) {
	spawnFish(generateFishType());
}
// Update function for the game
game.update = function () {
	// Update all fish
	for (var i = 0; i < fishes.length; i++) {
		fishes[i].update();
		// Check for collision with fishing rod
		if (fishingRod.intersects(fishes[i])) {
			score += fishes[i].moneyValue * moneyMultiplier;
			storage.moneyTotal = score;
			scoreTxt.setText('Money: $' + score.toLocaleString().replace(/,/g, ''));
			fishes[i].destroy();
			fishes.splice(i, 1);
			spawnFish(generateFishType());
		}
	}
};
// Event handler for dragging the fishing rod
game.move = function (x, y, obj) {
	fishingRod.x = x;
	fishingRod.y = y;
	if (fishingRod.y <= shop.y + 270) {
		fishingRod.alpha = 0;
	} else {
		fishingRod.alpha = 1;
	}
};

===================================================================
--- original.js
+++ change.js
@@ -148,8 +148,22 @@
 				// Centered horizontally within the shopgui
 				y: moneyMultiplierText.y + 150 // 150 pixels below the Money Multiplier text
 			});
 			game.addChild(moneyUpgrade);
+			// Add event listener for moneyUpgrade
+			moneyUpgrade.down = function (x, y, obj) {
+				moneyMultiplier += 0.1; // Increase multiplier by 0.1x
+				currentMultiplierText.setText('Current: ' + moneyMultiplier.toFixed(1) + 'x'); // Update display
+			};
+			// Add text to display the current money multiplier value
+			var currentMultiplierText = new Text2('Current: 1x', {
+				size: 80,
+				fill: 0x000000
+			});
+			currentMultiplierText.anchor.set(0.5, 0);
+			currentMultiplierText.x = moneyUpgrade.x - 550; // 550 pixels to the left of moneyUpgrade
+			currentMultiplierText.y = moneyUpgrade.y; // Align vertically with moneyUpgrade
+			game.addChild(currentMultiplierText);
 			self.visible = false; // Make the fishingnet invisible when the shopgui is open
 		}
 	};
 });
@@ -163,8 +177,10 @@
 
 /**** 
 * Game Code
 ****/ 
+// Initialize money multiplier
+var moneyMultiplier = 1.0;
 // Initialize arrays and variables
 //<Assets used in the game will automatically appear here>
 // Function to generate a random fish type based on the given percentages
 function generateFishType() {
@@ -226,9 +242,9 @@
 	for (var i = 0; i < fishes.length; i++) {
 		fishes[i].update();
 		// Check for collision with fishing rod
 		if (fishingRod.intersects(fishes[i])) {
-			score += fishes[i].moneyValue;
+			score += fishes[i].moneyValue * moneyMultiplier;
 			storage.moneyTotal = score;
 			scoreTxt.setText('Money: $' + score.toLocaleString().replace(/,/g, ''));
 			fishes[i].destroy();
 			fishes.splice(i, 1);