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

/**** 
* Classes
****/ 
// Factory class: base for all part factories
var BaseFactory = Container.expand(function () {
	var self = Container.call(this);
	self.level = 1;
	self.production = 1; // per click
	self.upgradeCost = 100;
	self.partType = null;
	self.attachAsset('factory', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Part icon
	var partIcon = null;
	if (self.partType) {
		partIcon = self.attachAsset('part_' + self.partType, {
			anchorX: 0.5,
			anchorY: 0.5,
			y: -60,
			scaleX: 0.7,
			scaleY: 0.7
		});
	}
	// Level text
	var levelTxt = new Text2('Lv.' + self.level, {
		size: 40,
		fill: '#fff'
	});
	levelTxt.anchor.set(0.5, 0);
	levelTxt.y = 90;
	self.addChild(levelTxt);
	self.upgrade = function () {
		if (money >= self.upgradeCost) {
			money -= self.upgradeCost;
			self.level += 1;
			self.production += 1;
			self.upgradeCost = Math.floor(self.upgradeCost * 2);
			levelTxt.setText('Lv.' + self.level);
			updateMoneyText();
		}
	};
	self.setPartType = function (type) {
		self.partType = type;
		if (partIcon) partIcon.destroy();
		partIcon = self.attachAsset('part_' + type, {
			anchorX: 0.5,
			anchorY: 0.5,
			y: -60,
			scaleX: 0.7,
			scaleY: 0.7
		});
	};
	return self;
});
// Create a factory class for each part type
// Customer class: comes to store and buys a part
var Customer = Container.expand(function () {
	var self = Container.call(this);
	self.partType = null;
	self.attachAsset('customer', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var partIcon = null;
	self.setPart = function (type) {
		self.partType = type;
		if (partIcon) partIcon.destroy();
		partIcon = self.attachAsset('part_' + type, {
			anchorX: 0.5,
			anchorY: 0.5,
			y: 60,
			scaleX: 0.5,
			scaleY: 0.5
		});
	};
	return self;
});
// Mine class: produces raw materials over time
var Mine = Container.expand(function () {
	var self = Container.call(this);
	self.level = 1;
	self.type = 'copper'; // 'copper', 'silicon', 'iron'
	self.production = 1; // per tick
	self.timer = 0;
	self.upgradeCost = 50;
	self.attachAsset('mine', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Ore icon
	var oreIcon = self.attachAsset('ore_' + self.type, {
		anchorX: 0.5,
		anchorY: 0.5,
		y: 60,
		scaleX: 0.7,
		scaleY: 0.7
	});
	// Level text
	var levelTxt = new Text2('Lv.' + self.level, {
		size: 40,
		fill: '#fff'
	});
	levelTxt.anchor.set(0.5, 0);
	levelTxt.y = 90;
	self.addChild(levelTxt);
	self.setType = function (type) {
		self.type = type;
		oreIcon.destroy();
		var newOre = self.attachAsset('ore_' + type, {
			anchorX: 0.5,
			anchorY: 0.5,
			y: 60,
			scaleX: 0.7,
			scaleY: 0.7
		});
	};
	self.upgrade = function () {
		if (money >= self.upgradeCost) {
			money -= self.upgradeCost;
			self.level += 1;
			self.production += 1;
			self.upgradeCost = Math.floor(self.upgradeCost * 1.7);
			levelTxt.setText('Lv.' + self.level);
			updateMoneyText();
		}
	};
	self.update = function () {
		self.timer++;
		if (self.timer >= 60) {
			// produce every second
			self.timer = 0;
			rawMaterials[self.type] += self.production;
			updateRawText();
		}
	};
	return self;
});
// Store class: sells computer parts to customers
var Store = Container.expand(function () {
	var self = Container.call(this);
	self.level = 1;
	self.sellSpeed = 1; // customers per 2s
	self.upgradeCost = 120;
	self.attachAsset('store', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Level text
	var levelTxt = new Text2('Lv.' + self.level, {
		size: 40,
		fill: '#fff'
	});
	levelTxt.anchor.set(0.5, 0);
	levelTxt.y = 90;
	self.addChild(levelTxt);
	self.upgrade = function () {
		if (money >= self.upgradeCost) {
			money -= self.upgradeCost;
			self.level += 1;
			self.sellSpeed += 1;
			self.upgradeCost = Math.floor(self.upgradeCost * 2.2);
			levelTxt.setText('Lv.' + self.level);
			updateMoneyText();
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x181818
});

/**** 
* Game Code
****/ 
// Create a factory class for each part type
// Button
// Customer
// Factory, Store, Mine icons
// Raw materials (3 types)
// Computer parts (10 types)
// --- Global State ---
var FactoryClasses = {};
for (var i = 0; i < partTypes.length; i++) {
	(function (type) {
		FactoryClasses[type] = Container.expand(function () {
			var self = BaseFactory.call(this);
			self.setPartType(type);
			return self;
		});
	})(partTypes[i]);
}
var partTypes = ['cpu', 'gpu', 'ram', 'ssd', 'psu', 'mb', 'case', 'fan', 'hdd', 'cooler'];
var oreTypes = ['copper', 'silicon', 'iron'];
// Inventory
var rawMaterials = {
	copper: 10,
	silicon: 10,
	iron: 10
};
var parts = {};
for (var i = 0; i < partTypes.length; i++) parts[partTypes[i]] = 0;
// Money
var money = 100;
// UI Texts
var moneyTxt = new Text2('₺' + money, {
	size: 70,
	fill: '#fff'
});
moneyTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(moneyTxt);
function updateMoneyText() {
	moneyTxt.setText('₺' + money);
}
var rawTxt = new Text2('', {
	size: 40,
	fill: '#ffb'
});
rawTxt.anchor.set(0.5, 0);
rawTxt.y = 80;
LK.gui.top.addChild(rawTxt);
function updateRawText() {
	rawTxt.setText('Bakır: ' + rawMaterials.copper + '  Silikon: ' + rawMaterials.silicon + '  Demir: ' + rawMaterials.iron);
}
updateRawText();
var partsTxt = new Text2('', {
	size: 40,
	fill: '#bff'
});
partsTxt.anchor.set(0.5, 0);
partsTxt.y = 140;
LK.gui.top.addChild(partsTxt);
function updatePartsText() {
	var s = '';
	for (var i = 0; i < partTypes.length; i++) {
		s += partTypes[i].toUpperCase() + ':' + parts[partTypes[i]] + '  ';
	}
	partsTxt.setText(s);
}
updatePartsText();
// --- Mines ---
var mines = [];
for (var i = 0; i < 3; i++) {
	var mine = new Mine();
	mine.x = 300 + i * 350;
	mine.y = 600;
	mine.setType(oreTypes[i]);
	game.addChild(mine);
	mines.push(mine);
}
// --- Factories for each part ---
var factories = [];
for (var i = 0; i < partTypes.length; i++) {
	var FactoryClass = FactoryClasses[partTypes[i]];
	var f = new FactoryClass();
	// Arrange factories in two rows of 5
	var col = i % 5;
	var row = Math.floor(i / 5);
	f.x = 500 + col * 300;
	f.y = 1100 + row * 350;
	game.addChild(f);
	factories.push(f);
}
// --- Store ---
var store = new Store();
store.x = 1700;
store.y = 600;
game.addChild(store);
// --- Upgrade Buttons ---
var mineBtns = [];
for (var i = 0; i < 3; i++) {
	var btn = LK.getAsset('button', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	btn.x = mines[i].x;
	btn.y = mines[i].y + 200;
	game.addChild(btn);
	var txt = new Text2('Maden Yükselt\n₺' + mines[i].upgradeCost, {
		size: 32,
		fill: '#fff'
	});
	txt.anchor.set(0.5, 0.5);
	txt.y = btn.y - 30;
	txt.x = btn.x;
	game.addChild(txt);
	btn.mineIndex = i;
	btn.txt = txt;
	btn.down = function (x, y, obj) {
		var idx = this.mineIndex;
		var m = mines[idx];
		if (money >= m.upgradeCost) {
			m.upgrade();
			this.txt.setText('Maden Yükselt\n₺' + m.upgradeCost);
		}
	};
	mineBtns.push(btn);
}
// Factory upgrade buttons for each part
var factoryBtns = [];
for (var i = 0; i < factories.length; i++) {
	var f = factories[i];
	var btn = LK.getAsset('button', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	btn.x = f.x;
	btn.y = f.y + 200;
	game.addChild(btn);
	var txt = new Text2(partTypes[i].toUpperCase() + " Yükselt\n₺" + f.upgradeCost, {
		size: 32,
		fill: '#fff'
	});
	txt.anchor.set(0.5, 0.5);
	txt.x = btn.x;
	txt.y = btn.y - 30;
	game.addChild(txt);
	btn.factoryIndex = i;
	btn.txt = txt;
	btn.down = function (x, y, obj) {
		var idx = this.factoryIndex;
		var f = factories[idx];
		if (money >= f.upgradeCost) {
			f.upgrade();
			this.txt.setText(partTypes[idx].toUpperCase() + " Yükselt\n₺" + f.upgradeCost);
		}
	};
	factoryBtns.push(btn);
}
// Store upgrade button
var storeBtn = LK.getAsset('button', {
	anchorX: 0.5,
	anchorY: 0.5
});
storeBtn.x = store.x;
storeBtn.y = store.y + 200;
game.addChild(storeBtn);
var storeBtnTxt = new Text2('Mağaza Yükselt\n₺' + store.upgradeCost, {
	size: 32,
	fill: '#fff'
});
storeBtnTxt.anchor.set(0.5, 0.5);
storeBtnTxt.x = storeBtn.x;
storeBtnTxt.y = storeBtn.y - 30;
game.addChild(storeBtnTxt);
storeBtn.down = function (x, y, obj) {
	if (money >= store.upgradeCost) {
		store.upgrade();
		storeBtnTxt.setText('Mağaza Yükselt\n₺' + store.upgradeCost);
	}
};
// --- Production Buttons and Logic for each factory ---
var prodBtns = [];
for (var i = 0; i < factories.length; i++) {
	(function (idx) {
		var f = factories[idx];
		var btn = LK.getAsset('button', {
			anchorX: 0.5,
			anchorY: 0.5
		});
		btn.x = f.x;
		btn.y = f.y + 350;
		game.addChild(btn);
		var txt = new Text2('ÜRET', {
			size: 50,
			fill: '#fff'
		});
		txt.anchor.set(0.5, 0.5);
		txt.x = btn.x;
		txt.y = btn.y;
		game.addChild(txt);
		btn.factoryIndex = idx;
		btn.down = function (x, y, obj) {
			var idx = this.factoryIndex;
			var f = factories[idx];
			var part = partTypes[idx];
			var produced = 0;
			for (var j = 0; j < f.production; j++) {
				// Each part needs: copper:2, silicon:1, iron:1
				if (rawMaterials.copper >= 2 && rawMaterials.silicon >= 1 && rawMaterials.iron >= 1) {
					rawMaterials.copper -= 2;
					rawMaterials.silicon -= 1;
					rawMaterials.iron -= 1;
					parts[part] += 1;
					produced++;
				}
			}
			if (produced > 0) {
				updateRawText();
				updatePartsText();
				// Animate factory
				tween(f, {
					scaleX: 1.1,
					scaleY: 1.1
				}, {
					duration: 120,
					easing: tween.easeOut,
					onFinish: function onFinish() {
						tween(f, {
							scaleX: 1,
							scaleY: 1
						}, {
							duration: 120
						});
					}
				});
			}
		};
		prodBtns.push(btn);
	})(i);
}
// --- Customer/Store Logic ---
var customers = [];
var customerTimer = 0;
var customerInterval = 120; // 2s
function spawnCustomer() {
	var c = new Customer();
	c.x = store.x - 300;
	c.y = store.y + 120;
	// Pick a random part type to buy
	var idx = Math.floor(Math.random() * partTypes.length);
	var part = partTypes[idx];
	c.setPart(part);
	c.partType = part;
	game.addChild(c);
	customers.push(c);
	// Animate customer moving to store
	tween(c, {
		x: store.x
	}, {
		duration: 600,
		easing: tween.cubicOut
	});
}
function processCustomers() {
	for (var i = customers.length - 1; i >= 0; i--) {
		var c = customers[i];
		// If at store, try to sell
		if (Math.abs(c.x - store.x) < 10) {
			var part = c.partType;
			if (parts[part] > 0) {
				parts[part] -= 1;
				var price = 30 + Math.floor(Math.random() * 20);
				money += price;
				updateMoneyText();
				updatePartsText();
				// Animate customer leaving
				tween(c, {
					x: store.x + 300
				}, {
					duration: 400,
					onFinish: function onFinish() {
						c.destroy();
					}
				});
				customers.splice(i, 1);
			}
		}
	}
}
// --- Game Update ---
game.update = function () {
	// Update mines
	for (var i = 0; i < mines.length; i++) {
		mines[i].update();
	}
	// Customer spawn logic
	customerTimer++;
	if (customerTimer >= customerInterval / store.sellSpeed) {
		customerTimer = 0;
		spawnCustomer();
	}
	processCustomers();
};
// --- Dragging (for fun, not required) ---
var dragNode = null;
game.down = function (x, y, obj) {
	// No drag for now
};
game.move = function (x, y, obj) {
	// No drag for now
};
game.up = function (x, y, obj) {
	// No drag for now
};

===================================================================
--- original.js
+++ change.js
@@ -5,40 +5,30 @@
 
 /**** 
 * Classes
 ****/ 
-// Customer class: comes to store and buys a part
-var Customer = Container.expand(function () {
+// Factory class: base for all part factories
+var BaseFactory = Container.expand(function () {
 	var self = Container.call(this);
+	self.level = 1;
+	self.production = 1; // per click
+	self.upgradeCost = 100;
 	self.partType = null;
-	self.attachAsset('customer', {
+	self.attachAsset('factory', {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
+	// Part icon
 	var partIcon = null;
-	self.setPart = function (type) {
-		self.partType = type;
-		if (partIcon) partIcon.destroy();
-		partIcon = self.attachAsset('part_' + type, {
+	if (self.partType) {
+		partIcon = self.attachAsset('part_' + self.partType, {
 			anchorX: 0.5,
 			anchorY: 0.5,
-			y: 60,
-			scaleX: 0.5,
-			scaleY: 0.5
+			y: -60,
+			scaleX: 0.7,
+			scaleY: 0.7
 		});
-	};
-	return self;
-});
-// Factory class: produces computer parts from raw materials
-var Factory = Container.expand(function () {
-	var self = Container.call(this);
-	self.level = 1;
-	self.production = 1; // per click
-	self.upgradeCost = 100;
-	self.attachAsset('factory', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
+	}
 	// Level text
 	var levelTxt = new Text2('Lv.' + self.level, {
 		size: 40,
 		fill: '#fff'
@@ -55,10 +45,44 @@
 			levelTxt.setText('Lv.' + self.level);
 			updateMoneyText();
 		}
 	};
+	self.setPartType = function (type) {
+		self.partType = type;
+		if (partIcon) partIcon.destroy();
+		partIcon = self.attachAsset('part_' + type, {
+			anchorX: 0.5,
+			anchorY: 0.5,
+			y: -60,
+			scaleX: 0.7,
+			scaleY: 0.7
+		});
+	};
 	return self;
 });
+// Create a factory class for each part type
+// Customer class: comes to store and buys a part
+var Customer = Container.expand(function () {
+	var self = Container.call(this);
+	self.partType = null;
+	self.attachAsset('customer', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	var partIcon = null;
+	self.setPart = function (type) {
+		self.partType = type;
+		if (partIcon) partIcon.destroy();
+		partIcon = self.attachAsset('part_' + type, {
+			anchorX: 0.5,
+			anchorY: 0.5,
+			y: 60,
+			scaleX: 0.5,
+			scaleY: 0.5
+		});
+	};
+	return self;
+});
 // Mine class: produces raw materials over time
 var Mine = Container.expand(function () {
 	var self = Container.call(this);
 	self.level = 1;
@@ -158,14 +182,25 @@
 
 /**** 
 * Game Code
 ****/ 
+// Create a factory class for each part type
 // Button
 // Customer
 // Factory, Store, Mine icons
 // Raw materials (3 types)
 // Computer parts (10 types)
 // --- Global State ---
+var FactoryClasses = {};
+for (var i = 0; i < partTypes.length; i++) {
+	(function (type) {
+		FactoryClasses[type] = Container.expand(function () {
+			var self = BaseFactory.call(this);
+			self.setPartType(type);
+			return self;
+		});
+	})(partTypes[i]);
+}
 var partTypes = ['cpu', 'gpu', 'ram', 'ssd', 'psu', 'mb', 'case', 'fan', 'hdd', 'cooler'];
 var oreTypes = ['copper', 'silicon', 'iron'];
 // Inventory
 var rawMaterials = {
@@ -222,13 +257,21 @@
 	mine.setType(oreTypes[i]);
 	game.addChild(mine);
 	mines.push(mine);
 }
-// --- Factory ---
-var factory = new Factory();
-factory.x = 1024;
-factory.y = 1200;
-game.addChild(factory);
+// --- Factories for each part ---
+var factories = [];
+for (var i = 0; i < partTypes.length; i++) {
+	var FactoryClass = FactoryClasses[partTypes[i]];
+	var f = new FactoryClass();
+	// Arrange factories in two rows of 5
+	var col = i % 5;
+	var row = Math.floor(i / 5);
+	f.x = 500 + col * 300;
+	f.y = 1100 + row * 350;
+	game.addChild(f);
+	factories.push(f);
+}
 // --- Store ---
 var store = new Store();
 store.x = 1700;
 store.y = 600;
@@ -262,30 +305,39 @@
 		}
 	};
 	mineBtns.push(btn);
 }
-// Factory upgrade button
-var factoryBtn = LK.getAsset('button', {
-	anchorX: 0.5,
-	anchorY: 0.5
-});
-factoryBtn.x = factory.x;
-factoryBtn.y = factory.y + 200;
-game.addChild(factoryBtn);
-var factoryBtnTxt = new Text2('Fabrika Yükselt\n₺' + factory.upgradeCost, {
-	size: 32,
-	fill: '#fff'
-});
-factoryBtnTxt.anchor.set(0.5, 0.5);
-factoryBtnTxt.x = factoryBtn.x;
-factoryBtnTxt.y = factoryBtn.y - 30;
-game.addChild(factoryBtnTxt);
-factoryBtn.down = function (x, y, obj) {
-	if (money >= factory.upgradeCost) {
-		factory.upgrade();
-		factoryBtnTxt.setText('Fabrika Yükselt\n₺' + factory.upgradeCost);
-	}
-};
+// Factory upgrade buttons for each part
+var factoryBtns = [];
+for (var i = 0; i < factories.length; i++) {
+	var f = factories[i];
+	var btn = LK.getAsset('button', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	btn.x = f.x;
+	btn.y = f.y + 200;
+	game.addChild(btn);
+	var txt = new Text2(partTypes[i].toUpperCase() + " Yükselt\n₺" + f.upgradeCost, {
+		size: 32,
+		fill: '#fff'
+	});
+	txt.anchor.set(0.5, 0.5);
+	txt.x = btn.x;
+	txt.y = btn.y - 30;
+	game.addChild(txt);
+	btn.factoryIndex = i;
+	btn.txt = txt;
+	btn.down = function (x, y, obj) {
+		var idx = this.factoryIndex;
+		var f = factories[idx];
+		if (money >= f.upgradeCost) {
+			f.upgrade();
+			this.txt.setText(partTypes[idx].toUpperCase() + " Yükselt\n₺" + f.upgradeCost);
+		}
+	};
+	factoryBtns.push(btn);
+}
 // Store upgrade button
 var storeBtn = LK.getAsset('button', {
 	anchorX: 0.5,
 	anchorY: 0.5
@@ -306,62 +358,68 @@
 		store.upgrade();
 		storeBtnTxt.setText('Mağaza Yükselt\n₺' + store.upgradeCost);
 	}
 };
-// --- Production Button ---
-var prodBtn = LK.getAsset('button', {
-	anchorX: 0.5,
-	anchorY: 0.5
-});
-prodBtn.x = factory.x;
-prodBtn.y = factory.y + 350;
-game.addChild(prodBtn);
-var prodBtnTxt = new Text2('ÜRET', {
-	size: 50,
-	fill: '#fff'
-});
-prodBtnTxt.anchor.set(0.5, 0.5);
-prodBtnTxt.x = prodBtn.x;
-prodBtnTxt.y = prodBtn.y;
-game.addChild(prodBtnTxt);
-// --- Production Logic ---
-prodBtn.down = function (x, y, obj) {
-	// Try to produce as many as possible (one per click per level)
-	var produced = 0;
-	for (var i = 0; i < factory.production; i++) {
-		// Pick a random part type
-		var idx = Math.floor(Math.random() * partTypes.length);
-		var part = partTypes[idx];
-		// Each part needs: copper:2, silicon:1, iron:1
-		if (rawMaterials.copper >= 2 && rawMaterials.silicon >= 1 && rawMaterials.iron >= 1) {
-			rawMaterials.copper -= 2;
-			rawMaterials.silicon -= 1;
-			rawMaterials.iron -= 1;
-			parts[part] += 1;
-			produced++;
-		}
-	}
-	if (produced > 0) {
-		updateRawText();
-		updatePartsText();
-		// Animate factory
-		tween(factory, {
-			scaleX: 1.1,
-			scaleY: 1.1
-		}, {
-			duration: 120,
-			easing: tween.easeOut,
-			onFinish: function onFinish() {
-				tween(factory, {
-					scaleX: 1,
-					scaleY: 1
+// --- Production Buttons and Logic for each factory ---
+var prodBtns = [];
+for (var i = 0; i < factories.length; i++) {
+	(function (idx) {
+		var f = factories[idx];
+		var btn = LK.getAsset('button', {
+			anchorX: 0.5,
+			anchorY: 0.5
+		});
+		btn.x = f.x;
+		btn.y = f.y + 350;
+		game.addChild(btn);
+		var txt = new Text2('ÜRET', {
+			size: 50,
+			fill: '#fff'
+		});
+		txt.anchor.set(0.5, 0.5);
+		txt.x = btn.x;
+		txt.y = btn.y;
+		game.addChild(txt);
+		btn.factoryIndex = idx;
+		btn.down = function (x, y, obj) {
+			var idx = this.factoryIndex;
+			var f = factories[idx];
+			var part = partTypes[idx];
+			var produced = 0;
+			for (var j = 0; j < f.production; j++) {
+				// Each part needs: copper:2, silicon:1, iron:1
+				if (rawMaterials.copper >= 2 && rawMaterials.silicon >= 1 && rawMaterials.iron >= 1) {
+					rawMaterials.copper -= 2;
+					rawMaterials.silicon -= 1;
+					rawMaterials.iron -= 1;
+					parts[part] += 1;
+					produced++;
+				}
+			}
+			if (produced > 0) {
+				updateRawText();
+				updatePartsText();
+				// Animate factory
+				tween(f, {
+					scaleX: 1.1,
+					scaleY: 1.1
 				}, {
-					duration: 120
+					duration: 120,
+					easing: tween.easeOut,
+					onFinish: function onFinish() {
+						tween(f, {
+							scaleX: 1,
+							scaleY: 1
+						}, {
+							duration: 120
+						});
+					}
 				});
 			}
-		});
-	}
-};
+		};
+		prodBtns.push(btn);
+	})(i);
+}
 // --- Customer/Store Logic ---
 var customers = [];
 var customerTimer = 0;
 var customerInterval = 120; // 2s