Upit | Learn about creating the game Tycoon with gen AI

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--- original.js
+++ change.js
@@ -25,8 +25,19 @@
 			self.upgradeCost *= 2;
 			levelTxt.setText('Money: ' + LK.getScore());
 		}
 	};
+	// Buy a business
+	self.buy = function () {
+		if (LK.getScore() >= self.upgradeCost) {
+			LK.setScore(LK.getScore() - self.upgradeCost);
+			var newBusiness = new Business();
+			newBusiness.x = businesses.length * 200;
+			newBusiness.y = 0;
+			businesses.push(newBusiness);
+			square.addChild(newBusiness);
+		}
+	};
 	// Event handler called when a press happens on element.
 	self.down = function (x, y, obj) {
 		self.upgrade();
 	};
@@ -56,8 +67,41 @@
 			self.upgradeCost *= 2;
 			levelTxt.setText('Level: ' + self.level);
 		}
 	};
+	// Buy a residential building
+	self.buy = function () {
+		if (LK.getScore() >= self.upgradeCost) {
+			LK.setScore(LK.getScore() - self.upgradeCost);
+			var newResidential = new Residential();
+			newResidential.x = residentials.length * 200;
+			newResidential.y = 0;
+			residentials.push(newResidential);
+			square.addChild(newResidential);
+		}
+	};
+	// Buy an industrial building
+	self.buy = function () {
+		if (LK.getScore() >= self.upgradeCost) {
+			LK.setScore(LK.getScore() - self.upgradeCost);
+			var newIndustrial = new Industrial();
+			newIndustrial.x = industrials.length * 200;
+			newIndustrial.y = 0;
+			industrials.push(newIndustrial);
+			square.addChild(newIndustrial);
+		}
+	};
+	// Buy a commercial building
+	self.buy = function () {
+		if (LK.getScore() >= self.upgradeCost) {
+			LK.setScore(LK.getScore() - self.upgradeCost);
+			var newCommercial = new Commercial();
+			newCommercial.x = commercials.length * 200;
+			newCommercial.y = 0;
+			commercials.push(newCommercial);
+			square.addChild(newCommercial);
+		}
+	};
 	// Event handler called when a press happens on element.
 	self.down = function (x, y, obj) {
 		self.upgrade();
 	};
@@ -141,24 +185,13 @@
 var square = new Container();
 game.addChild(square);
 square.x = 1024;
 square.y = 1366;
-// Add the business to the square
-var business = square.addChild(new Business());
-business.x = 0;
-business.y = 0;
-// Add the commercial building to the square
-var commercial = square.addChild(new Commercial());
-commercial.x = 200;
-commercial.y = 0;
-// Add the industrial building to the square
-var industrial = square.addChild(new Industrial());
-industrial.x = 400;
-industrial.y = 0;
-// Add the residential building to the square
-var residential = square.addChild(new Residential());
-residential.x = 600;
-residential.y = 0;
+// Initialize buildings as empty arrays
+var businesses = [];
+var commercials = [];
+var industrials = [];
+var residentials = [];
 var scoreTxt = new Text2('Money: 0', {
 	size: 150,
 	fill: 0xFFFFFF
 });
Creation History
