/**** 
* Classes
****/ 
// Assets will be automatically created and loaded during gameplay
// Basketball class
var Basketball = Container.expand(function () {
	var self = Container.call(this);
	var basketballGraphics = self.attachAsset('basketball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = -20;
	self.initialSpeedX = 0;
	self.initialSpeedY = 0;
	self.hasCollided = false;
	self.scoreMultiplier = 2;
	self.update = function () {
		// Apply gravity
		self.speedY += 0.5; // Adjust gravity strength as needed
		// Apply friction
		self.speedX *= 0.99; // Adjust friction strength as needed
		self.speedY *= 0.99; // Adjust friction strength as needed
		self.x += self.speedX;
		self.y += self.speedY;
		// Remove basketball if its speed is less than 5% of its initial speed
		if (Math.abs(self.speedX) < Math.abs(self.initialSpeedX * 0.05) && Math.abs(self.speedY) < Math.abs(self.initialSpeedY * 0.05)) {
			self.destroy();
			basketballs.splice(basketballs.indexOf(self), 1);
			// Move the hoop to a random position in the upper half of the screen smoothly
			var targetX = Math.random() * (2048 - hoop.width) + hoop.width / 2;
			var targetY = Math.random() * (2732 / 2 - hoop.height) + hoop.height / 2;
			var moveSpeed = 10; // Adjust speed as needed
			isHoopMoving = true;
			var moveInterval = LK.setInterval(function () {
				var dx = targetX - hoop.x;
				var dy = targetY - hoop.y;
				var distance = Math.sqrt(dx * dx + dy * dy);
				if (distance < moveSpeed) {
					hoop.x = targetX;
					hoop.y = targetY;
					LK.clearInterval(moveInterval);
					isHoopMoving = false;
				} else {
					hoop.x += dx / distance * moveSpeed;
					hoop.y += dy / distance * moveSpeed;
				}
			}, 16); // Approximately 60 FPS
		}
		// Check for collision with screen edges and bounce
		if (self.x <= 0 || self.x >= 2048) {
			self.speedX *= -0.8; // Reverse horizontal direction with energy loss
			self.x = Math.max(0, Math.min(self.x, 2048)); // Prevent sticking to the edge
			self.scoreMultiplier *= 2; // Double the score multiplier
			LK.getSound('collision').play(); // Play collision sound
			// Generate an image at the collision point showing the score multiplier
			var multiplierImageId = 'X' + self.scoreMultiplier;
			var multiplierImage = LK.getAsset(multiplierImageId, {
				anchorX: 0.5,
				anchorY: 0.5,
				x: Math.max(200, Math.min(self.x, 2048 - 200)),
				y: Math.max(200, Math.min(self.y, 2732 - 200))
			});
			game.addChild(multiplierImage);
			LK.setTimeout(function () {
				multiplierImage.destroy();
			}, 2000);
		}
		if (self.y <= 0 || self.y >= 2732) {
			self.speedY *= -0.8; // Reverse vertical direction with energy loss
			self.y = Math.max(0, Math.min(self.y, 2732)); // Prevent sticking to the edge
			self.scoreMultiplier *= 2; // Double the score multiplier
			LK.getSound('collision').play(); // Play collision sound
			// Generate an image at the collision point showing the score multiplier
			var multiplierImageId = 'X' + self.scoreMultiplier;
			var multiplierImage = LK.getAsset(multiplierImageId, {
				anchorX: 0.5,
				anchorY: 0.5,
				x: Math.max(200, Math.min(self.x, 2048 - 200)),
				y: Math.max(200, Math.min(self.y, 2732 - 200))
			});
			game.addChild(multiplierImage);
			LK.setTimeout(function () {
				multiplierImage.destroy();
			}, 2000);
		}
	};
});
// Hoop class
var Hoop = Container.expand(function () {
	var self = Container.call(this);
	var hoopGraphics = self.attachAsset('hoop', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Hoop movement logic if needed
	};
});
// Player class
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Player movement logic if needed
	};
});

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

/**** 
* Game Code
****/ 
var background = LK.getAsset('background', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 / 2
});
game.addChild(background);
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ff0000"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
// Add countdown timer text
var countdownTxt = new Text2('60', {
	size: 100,
	fill: "#ffffff"
});
countdownTxt.anchor.set(1, 0); // Anchor to the top-right corner
LK.gui.topRight.addChild(countdownTxt);
var player = game.addChild(new Player());
// Set a timer to end the game after one minute (60000 milliseconds)
LK.setTimeout(function () {
	LK.showGameOver();
}, 60000);
player.x = 2048 / 2;
player.y = 2732 - 200;
var hoop = game.addChild(new Hoop());
var isHoopMoving = false;
Basketball.hoop = hoop;
hoop.x = Math.max(hoop.width / 2, Math.min(2048 - hoop.width / 2, 2048 / 2));
hoop.y = Math.max(hoop.height / 2, Math.min(2732 / 2 - hoop.height / 2, 2732 / 4));
var basketballs = [];
var dragNode = null;
function handleMove(x, y, obj) {
	if (dragNode) {
		dragNode.x = x;
		dragNode.y = y;
	}
}
game.down = function (x, y, obj) {
	// Create a new basketball and shoot it towards the clicked position
	if (basketballs.length === 0 && !isHoopMoving) {
		var newBasketball = new Basketball();
		newBasketball.x = player.x;
		newBasketball.y = player.y;
		newBasketball.speedX = (x - player.x) / 8; // Adjust speed for a faster shot
		newBasketball.speedY = (y - player.y) / 8; // Adjust speed for a faster shot
		newBasketball.initialSpeedX = newBasketball.speedX;
		newBasketball.initialSpeedY = newBasketball.speedY;
		basketballs.push(newBasketball);
		game.addChild(newBasketball);
	}
};
game.up = function (x, y, obj) {
	dragNode = null;
};
game.update = function () {
	// Update countdown timer
	if (LK.ticks % 60 == 0) {
		var remainingTime = Math.max(0, 60 - Math.floor(LK.ticks / 60));
		countdownTxt.setText(remainingTime.toString() + "s");
		if (remainingTime <= 3) {
			countdownTxt.fill = "#ff0000"; // Change to red
			countdownTxt.style.fontWeight = "bold"; // Emphasize
			countdownTxt.style.fontSize = 120; // Increase font size for emphasis
		} else if (remainingTime <= 10) {
			countdownTxt.fill = "#ffff00"; // Change to yellow
			countdownTxt.style.fontWeight = "normal"; // Default emphasis
			countdownTxt.style.fontSize = 100; // Default font size
		} else {
			countdownTxt.fill = "#ffffff"; // Default to white
			if (countdownTxt.style) {
				countdownTxt.style.fontWeight = "normal"; // Default emphasis
				countdownTxt.style.fontSize = 100; // Default font size
			}
		}
	}
	for (var i = basketballs.length - 1; i >= 0; i--) {
		if (basketballs[i].intersects(hoop) && !basketballs[i].hasCollided) {
			basketballs[i].hasCollided = true;
			score += basketballs[i].scoreMultiplier;
			LK.setScore(score);
			scoreTxt.setText(score);
		}
		if (basketballs[i] && basketballs[i].y < -50) {
			basketballs[i].speedY *= -0.8; // Reverse vertical direction with energy loss
			basketballs[i].y = Math.max(0, Math.min(basketballs[i].y, 2732)); // Prevent sticking to the edge
		}
	}
	if (LK.ticks % 60 == 0) {
		var newBasketball = new Basketball();
		newBasketball.x = player.x;
		newBasketball.y = player.y;
		basketballs.push(newBasketball);
		game.addChild(newBasketball);
	}
};