Upit | Learn about creating the game Fry Cat with gen AI

var elapsedTime = 0;
var startTime = Date.now();
var Cloud = Container.expand(function () {
	var self = Container.call(this);
	var cloudGraphics = self.createAsset('cloud', 'Cloud in the sky', 0.5, 0.5);
	cloudGraphics.scale.set(2);
	cloudGraphics.alpha = 0.8;
	self.move = function () {
		self.x -= 2;
		if (self.x + self.width / 2 < 0) {
			self.x = 2048 + self.width / 2;
			self.y = Math.random() * (2732 - self.height);
		}
	};
});
var Character = Container.expand(function () {
	var self = Container.call(this);
	var characterGraphics = self.createAsset('character', 'Main character', .5, .5);
	characterGraphics.scale.set(1.5);
	self.velocityY = 0;
	self.jump = function () {
		self.velocityY = -25;
	};
	self.fall = function () {
		self.velocityY += 1.2;
		self.y += self.velocityY;
		if (self.y > 2732 - self.height / 2 || self.y < self.height / 2) {
			LK.showGameOver();
		}
	};
});
var Castle = Container.expand(function () {
	var self = Container.call(this);
	var castleGraphics = self.createAsset('castle', 'Castle obstacle', .5, .5);
	castleGraphics.scale.set(2.5);
	self.move = function () {
		self.x -= elapsedTime > 120 ? 8 : 5;
	};
});
var EnhancedCastle = Container.expand(function () {
	var self = Container.call(this);
	var castleGraphics = self.createAsset('castle', 'Enhanced Castle obstacle', .5, .5);
	castleGraphics.scale.set(3.5);
	self.move = function () {
		self.x -= elapsedTime > 120 ? 10 : 5;
	};
});
var Game = Container.expand(function () {
	var self = Container.call(this);
	var clouds = [];
	for (var i = 0; i < 5; i++) {
		var cloud = new Cloud();
		cloud.x = Math.random() * 2048;
		cloud.y = Math.random() * (2732 - cloud.height);
		clouds.push(cloud);
		self.addChild(cloud);
	}
	LK.on('tick', function () {
		for (var i = 0; i < clouds.length; i++) {
			clouds[i].move();
		}
	});
	LK.stageContainer.setBackgroundColor(0x87CEEB);
	var character = self.addChild(new Character());
	var castles = [];
	character.x = 2048 / 2;
	character.y = 2732 / 2;
	var timerTxt = new Text2('0:00', {
		size: 150,
		fill: "#ffffff"
	});
	timerTxt.anchor.set(1, 0);
	LK.gui.topRight.addChild(timerTxt);
	stage.on('down', function (obj) {
		character.jump();
	});
	LK.on('tick', function () {
		character.fall();
		for (var i = 0; i < castles.length; i++) {
			castles[i].move();
			if (castles[i].x + castles[i].width / 2 < 0) {
				castles[i].destroy();
				castles.splice(i, 1);
			} else if (character.intersects(castles[i])) {
				LK.showGameOver();
			}
		}
		elapsedTime = ((Date.now() - startTime) / 1000).toFixed(2);
		timerTxt.setText(elapsedTime + 's');
		if (elapsedTime > 180) {
			LK.showGameOver();
		} else if (elapsedTime > 60) {
			if (LK.ticks % 60 == 0) {
				var newCastle = new EnhancedCastle();
				newCastle.x = 2048 + newCastle.width / 2;
				newCastle.y = Math.random() * (2732 - newCastle.height);
				castles.push(newCastle);
				self.addChild(newCastle);
			}
		} else {
			if (LK.ticks % 80 == 0) {
				var newCastle = new Castle();
				newCastle.x = 2048 + newCastle.width / 2;
				newCastle.y = Math.random() * (2732 - newCastle.height);
				castles.push(newCastle);
				self.addChild(newCastle);
			}
		}
	});
});
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