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

/**** 
* Classes
****/ 
var BlurBackground = Container.expand(function (options) {
	var self = Container.call(this);
	self.graphics = new Graphics();
	self.addChild(self.graphics);
	self.options = options || {};
	self.options.blur = self.options.blur || 10;
	self.options.width = self.options.width || 2048;
	self.options.height = self.options.height || 2732;
	self.updateGraphics = function () {
		self.graphics.clear();
		self.graphics.beginFill(0x0a0a0a, 0.95); // Very dark background for modern look
		self.graphics.drawRect(0, 0, self.options.width, self.options.height);
		self.graphics.endFill();
	};
	self.applyBlur = function () {
		var blurFilter = new filters.BlurFilter();
		blurFilter.blur = self.options.blur;
		// Filters not supported in LK engine - commenting out assignment
		// self.filters = [blurFilter];
	};
	self.updateGraphics();
	self.applyBlur();
	return self;
});
var Car = Container.expand(function () {
	var self = Container.call(this);
	self.projectMovement = function (vector) {
		var angle = -Math.PI / 4;
		var cosAngle = Math.cos(angle);
		var sinAngle = Math.sin(angle);
		return {
			x: vector.x * cosAngle - vector.y * sinAngle,
			y: vector.x * sinAngle + vector.y * cosAngle
		};
	};
	var carGraphics = self.attachAsset('car', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Create headlight beam effect (right beam)
	self.headlightBeam = self.attachAsset('beamR', {
		anchorX: 0.5,
		anchorY: 1.0,
		width: 1400,
		height: 1200,
		alpha: 0.3,
		tint: 0xFFFF88
	});
	self.headlightBeam.x = 753;
	self.headlightBeam.y = -50;
	// Create second headlight beam next to the first one
	self.headlightBeam2 = self.attachAsset('beamR', {
		anchorX: 0.5,
		anchorY: 1.0,
		width: 1400,
		height: 1200,
		alpha: 0.3,
		tint: 0xFFFF88
	});
	self.headlightBeam2.x = 838;
	self.headlightBeam2.y = -15;
	// Create left headlight beam effect
	self.leftBeam = self.attachAsset('beamL', {
		anchorX: 0.5,
		anchorY: 1.0,
		width: 1400,
		height: 1200,
		alpha: 0.3,
		tint: 0xFFFF88
	});
	self.leftBeam.x = -753;
	self.leftBeam.y = -50;
	self.leftBeam.visible = false;
	// Create second left headlight beam next to the first one
	self.leftBeam2 = self.attachAsset('beamL', {
		anchorX: 0.5,
		anchorY: 1.0,
		width: 1400,
		height: 1200,
		alpha: 0.3,
		tint: 0xFFFF88
	});
	self.leftBeam2.x = -838;
	self.leftBeam2.y = -15;
	self.leftBeam2.visible = false;
	self.speed = 5;
	self.direction = 0;
	self.momentum = {
		x: 0,
		y: 0
	};
	self._move_migrated = function () {
		var momentumModifier = 0.1;
		if (self.direction === 0) {
			self.momentum.x += self.speed * momentumModifier;
		} else {
			self.momentum.y -= self.speed * momentumModifier;
		}
		var projectedMovement = self.projectMovement(self.momentum);
		// Check if car reaches the center of the screen on the X coordinate
		if (self.lastX <= 2048 / 2 && self.x > 2048 / 2) {
			console.log("Car reached the center of the screen on the X coordinate");
		}
		self.lastX = self.x;
		self.x += projectedMovement.x;
		self.y += projectedMovement.y;
		// Check if car arrives at a specific X, Y coordinate
		if (self.lastY <= 1500 && self.y > 1500 && self.lastX <= 1000 && self.x > 1000) {
			console.log("Car arrived at the specific X, Y coordinate");
		}
		self.lastY = self.y;
		self.lastX = self.x;
		// Check if car comes close to the bottom of the screen on the Y coordinate
		if (self.lastY <= 2732 - 100 && self.y > 2732 - 100) {
			console.log("Car is close to the bottom of the screen");
		}
		self.lastY = self.y;
		var nonTravelMomentum;
		if (self.direction === 0) {
			self.momentum.x *= 0.98;
			self.momentum.y *= 0.95;
			nonTravelMomentum = self.momentum.y;
		} else {
			self.momentum.x *= 0.95;
			self.momentum.y *= 0.98;
			nonTravelMomentum = self.momentum.x;
		}
		self.nonTravelMomentum = nonTravelMomentum;
		// Show beamR only when car is turned to the right (direction === 0)
		var shouldShowRightBeam = self.direction === 0;
		self.headlightBeam.visible = shouldShowRightBeam;
		self.headlightBeam2.visible = shouldShowRightBeam;
		// Show beamL only when car is turned to the left (direction === 1)
		var shouldShowLeftBeam = self.direction === 1;
		if (self.leftBeam) {
			self.leftBeam.visible = shouldShowLeftBeam;
		}
		if (self.leftBeam2) {
			self.leftBeam2.visible = shouldShowLeftBeam;
		}
		if (shouldShowRightBeam) {
			// Update headlight beam intensity based on speed
			var totalSpeed = Math.sqrt(self.momentum.x * self.momentum.x + self.momentum.y * self.momentum.y);
			var beamIntensity = Math.min(0.6, Math.max(0.2, totalSpeed * 0.05));
			// Animate headlight beam flickering
			tween(self.headlightBeam, {
				alpha: beamIntensity
			}, {
				duration: 100 + Math.random() * 200,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					// Create slight flickering effect
					var flickerAlpha = beamIntensity + (Math.random() - 0.5) * 0.1;
					tween(self.headlightBeam, {
						alpha: Math.max(0.1, flickerAlpha)
					}, {
						duration: 50,
						easing: tween.linear
					});
				}
			});
			// Animate second beam with slight variation
			tween(self.headlightBeam2, {
				alpha: beamIntensity
			}, {
				duration: 120 + Math.random() * 180,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					// Create slight flickering effect
					var flickerAlpha = beamIntensity + (Math.random() - 0.5) * 0.1;
					tween(self.headlightBeam2, {
						alpha: Math.max(0.1, flickerAlpha)
					}, {
						duration: 60,
						easing: tween.linear
					});
				}
			});
		}
		if (shouldShowLeftBeam && self.leftBeam) {
			// Update left beam intensity based on speed
			var totalSpeed = Math.sqrt(self.momentum.x * self.momentum.x + self.momentum.y * self.momentum.y);
			var beamIntensity = Math.min(0.6, Math.max(0.2, totalSpeed * 0.05));
			// Animate left beam flickering
			tween(self.leftBeam, {
				alpha: beamIntensity
			}, {
				duration: 100 + Math.random() * 200,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					// Create slight flickering effect
					var flickerAlpha = beamIntensity + (Math.random() - 0.5) * 0.1;
					tween(self.leftBeam, {
						alpha: Math.max(0.1, flickerAlpha)
					}, {
						duration: 50,
						easing: tween.linear
					});
				}
			});
			// Animate second left beam with slight variation
			if (self.leftBeam2) {
				tween(self.leftBeam2, {
					alpha: beamIntensity
				}, {
					duration: 120 + Math.random() * 180,
					easing: tween.easeInOut,
					onFinish: function onFinish() {
						// Create slight flickering effect
						var flickerAlpha = beamIntensity + (Math.random() - 0.5) * 0.1;
						tween(self.leftBeam2, {
							alpha: Math.max(0.1, flickerAlpha)
						}, {
							duration: 60,
							easing: tween.linear
						});
					}
				});
			}
		}
		// Adjust beam width based on direction and momentum
		var beamWidth = 1350 + Math.abs(self.nonTravelMomentum) * 20;
		tween(self.headlightBeam, {
			width: beamWidth
		}, {
			duration: 200,
			easing: tween.easeOut
		});
		// Update second beam width as well
		tween(self.headlightBeam2, {
			width: beamWidth
		}, {
			duration: 200,
			easing: tween.easeOut
		});
		if (self.leftBeam) {
			tween(self.leftBeam, {
				width: beamWidth
			}, {
				duration: 200,
				easing: tween.easeOut
			});
		}
		if (self.leftBeam2) {
			tween(self.leftBeam2, {
				width: beamWidth
			}, {
				duration: 200,
				easing: tween.easeOut
			});
		}
	};
	self.changeDirection = function () {
		self.direction = self.direction === 0 ? 1 : 0;
		carGraphics.scale.x *= -1;
		// Synchronize beam rotation with car direction
		self.headlightBeam.scale.x *= -1;
		self.headlightBeam2.scale.x *= -1;
		if (self.leftBeam) {
			self.leftBeam.scale.x *= -1;
		}
		if (self.leftBeam2) {
			self.leftBeam2.scale.x *= -1;
		}
	};
});
var DriftAndDodge = Container.expand(function () {
	var self = Container.call(this);
});
var Dust = Container.expand(function () {
	var self = Container.call(this);
	var dustGraphics = self.attachAsset('dust', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.lifetime = 60;
	self.velocityY = -2 - Math.random() * 3;
	self.velocityX = (Math.random() - 0.5) * 2;
	self.fadeSpeed = 0.02;
	self.scaleSpeed = 0.02;
	self.update = function () {
		self.y += self.velocityY;
		self.x += self.velocityX;
		self.alpha -= self.fadeSpeed;
		self.scaleX += self.scaleSpeed;
		self.scaleY += self.scaleSpeed;
		if (self.alpha <= 0 || --self.lifetime <= 0) {
			self.destroy();
		}
	};
	return self;
});
// Add the game logic for 'DriftAndDodge' here
var Graphics = Container.expand(function () {
	var self = Container.call(this);
	self.clear = function () {};
	self.beginFill = function (color, alpha) {
		self._fillColor = color;
		self._fillAlpha = alpha;
	};
	self.drawRect = function (x, y, width, height) {
		var rect = LK.getAsset('beamR', {
			// Using 'beamR' asset for rectangle drawing
			x: x,
			y: y,
			width: width,
			height: height,
			tint: self._fillColor,
			alpha: self._fillAlpha
		});
		self.addChild(rect);
	};
	self.endFill = function () {};
	return self;
});
var Particle = Container.expand(function () {
	var self = Container.call(this);
	var particleGraphics = self.attachAsset('particle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	particleGraphics.rotation = Math.PI / 4;
	self.lifetime = 100;
	self.tick = function () {
		if (--self.lifetime <= 0) {
			self.destroy();
		}
	};
});
var Rock = Container.expand(function () {
	var self = Container.call(this);
	var rockGraphics = self.attachAsset('rock', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
var SnowyEmbankment = Container.expand(function () {
	var self = Container.call(this);
	var embankmentGraphics = self.attachAsset('rods', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
var Tree = Container.expand(function () {
	var self = Container.call(this);
	var treeGraphics = self.attachAsset('tree', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});
var Tree2 = Container.expand(function () {
	var self = Container.call(this);
	var treeGraphics = self.attachAsset('tree2', {
		anchorX: 0.5,
		anchorY: 0.5
	});
});

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

/**** 
* Game Code
****/ 
var filters = {
	BlurFilter: function BlurFilter() {
		this.blur = 0;
	}
};
var driftAndDodge = game.addChild(new DriftAndDodge());
driftAndDodge.on('down', function (x, y, obj) {
	// Add the event handler for 'down' event here
});
driftAndDodge.on('up', function (x, y, obj) {
	// Add the event handler for 'up' event here
});
driftAndDodge.on('move', function (x, y, obj) {
	// Add the event handler for 'move' event here
});
game.calculateDistanceToPoint = function (point, segmentStart, segmentEnd) {
	var A = point.x - segmentStart.x;
	var B = point.y - segmentStart.y;
	var C = segmentEnd.x - segmentStart.x;
	var D = segmentEnd.y - segmentStart.y;
	var dot = A * C + B * D;
	var len_sq = C * C + D * D;
	var param = -1;
	if (len_sq != 0) {
		param = dot / len_sq;
	}
	var xx, yy;
	if (param < 0) {
		xx = segmentStart.x;
		yy = segmentStart.y;
	} else if (param > 1) {
		xx = segmentEnd.x;
		yy = segmentEnd.y;
	} else {
		xx = segmentStart.x + param * C;
		yy = segmentStart.y + param * D;
	}
	var dx = point.x - xx;
	var dy = point.y - yy;
	return Math.sqrt(dx * dx + dy * dy);
};
game.addRoadSegment = function () {
	var lastSegment = roadSegments[roadSegments.length - 1];
	zigzag = !zigzag;
	var segment = roadContainer.attachAsset('roadSegment', {
		anchorX: 0.5
	});
	// Adjust segment width based on difficulty
	var difficultyMultiplier = 1.0;
	if (currentDifficulty === 'Normal') {
		difficultyMultiplier = 0.85; // Make track 15% thinner
	} else if (currentDifficulty === 'Hard') {
		difficultyMultiplier = 0.5; // Make track 50% thinner for extreme difficulty
	}
	segment.width = segmentWidth * difficultyMultiplier;
	// More aggressive width reduction for hard mode
	var widthReduction = currentDifficulty === 'Hard' ? 25 : 15;
	segmentWidth = Math.max(350 * difficultyMultiplier, segmentWidth - widthReduction);
	segment.height = (i === 1 ? 3000 : Math.floor(Math.random() * (4000 - 1200 + 1)) + 1200) * 2;
	segment.rotation = zigzag ? -Math.PI - Math.PI / 4 : -Math.PI + Math.PI / 4;
	segment.y = currentY;
	segment.x = currentX;
	var adjustedHeight = segment.height - segmentWidth / 2;
	currentY += adjustedHeight * Math.cos(segment.rotation);
	currentX -= adjustedHeight * Math.sin(segment.rotation);
	segment.shadow = roadContainer.attachAsset('roadSegmentShadow', {
		anchorX: 0.5
	});
	segment.shadow.width = segment.width;
	segment.shadow.height = segment.height;
	segment.shadow.rotation = segment.rotation;
	segment.shadow.x = segment.x;
	segment.shadow.y = segment.y + 50;
	segment.shadow.alpha = 1;
	segment.used = false;
	roadSegments.push(segment);
	roadContainer.addChildAt(segment.shadow, 0);
	roadContainer.addChild(segment);
	// Add multiple trees to the left and right of the road segment
	var treeSpacing = 300; // Increase space between trees
	var numberOfTrees = Math.floor(segment.height / treeSpacing) - 3; // Decrease the number of trees by 3
	var numberOfTree2 = Math.floor(segment.height / treeSpacing) - 3; // Decrease the number of tree2 by 3
	for (var i = 0; i < numberOfTree2; i++) {
		var leftTree = new Tree();
		leftTree.x = segment.x - segment.width - 100 - i * treeSpacing; // Move trees closer to road by reducing distance
		leftTree.y = segment.y + i * treeSpacing;
		roadContainer.addChild(leftTree);
		var rightTree = new Tree2();
		rightTree.x = segment.x + segment.width + 100 + i * treeSpacing; // Move trees closer to road by reducing distance
		rightTree.y = segment.y + i * treeSpacing;
		roadContainer.addChild(rightTree);
	}
	// Add rocks to the left and right of the road segment
	var leftRock = new Rock();
	leftRock.x = segment.x - segment.width - 1000; // Double the distance from the road
	leftRock.y = segment.y;
	roadContainer.addChildAt(leftRock, 0);
	roadContainer.addChildAt(rightRock, 0);
	var rightRock = new Rock();
	rightRock.x = segment.x + segment.width + 1000; // Double the distance from the road
	rightRock.y = segment.y;
	// Attach snowy embankments to the left and right of the road segment
	var leftEmbankment = new SnowyEmbankment();
	leftEmbankment.x = segment.x - segment.width / 2 - 50; // Increase distance by 50 units 
	leftEmbankment.y = segment.y;
	roadContainer.addChild(leftEmbankment);
	var rightEmbankment = new SnowyEmbankment();
	rightEmbankment.x = segment.x + segment.width / 2 + 50; // Increase distance by 50 units 
	rightEmbankment.y = segment.y;
	roadContainer.addChild(rightEmbankment);
};
game.setBackgroundColor(0x000000); // Set background to black
var particles = [];
var dustParticles = [];
var mainContainer = game.addChild(new Container());
var roadContainer = mainContainer.addChild(new Container());
var roadSegments = [];
var segmentLength = Math.floor(Math.random() * (1000 - 200 + 1)) + 200;
var segmentWidth = 1200;
var currentX = 2048 / 2;
var currentY = 2732 / 2;
var zigzag = true;
for (var i = 1; i <= 15; i++) {
	game.addRoadSegment();
}
var turnText = new Text2('Turn:', {
	size: 50,
	fill: 0xFFFFFF,
	weight: '800',
	dropShadow: true,
	dropShadowColor: '#373330',
	dropShadowBlur: 4,
	dropShadowAngle: Math.PI / 6,
	dropShadowDistance: 6
});
turnText.anchor.set(1, 0); // Anchor to right edge so it aligns nicely with score
turnText.visible = false; // Hide turn text initially
LK.gui.topRight.addChild(turnText);
var scoreText = new Text2('0', {
	size: 50,
	fill: 0xFFFFFF,
	weight: '800',
	dropShadow: true,
	dropShadowColor: '#373330',
	dropShadowBlur: 4,
	dropShadowAngle: Math.PI / 6,
	dropShadowDistance: 6
});
scoreText.anchor.set(0, 0);
scoreText.visible = false; // Hide score text initially
LK.gui.topRight.addChild(scoreText);
// Position turn text to the left of score text
turnText.x = scoreText.x - 107;
turnText.y = scoreText.y;
// Move score text left by 69 units
scoreText.x = scoreText.x - 69;
// Add a neon blue-colored speedometer to the bottom left corner of the map
var isMenuShowing = true;
var speedometer = new Text2('Speed: 0', {
	size: 50,
	fill: 0xFFD700,
	// Gold color
	weight: '800',
	dropShadow: true,
	dropShadowColor: '#000000',
	dropShadowBlur: 4,
	dropShadowAngle: Math.PI / 6,
	dropShadowDistance: 6
});
speedometer.anchor.set(0, 1); // Anchor to bottom left
speedometer.visible = false; // Hide speedometer initially
LK.gui.bottomLeft.addChild(speedometer);
var menuContainer = LK.gui.addChild(new Container());
var wallpaper = menuContainer.attachAsset('MW1', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2 - 300,
	y: 2732 / 2 - 400
});
var wallpaper2 = menuContainer.attachAsset('MW2', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2 - 300,
	y: 2732 / 2 - 400,
	alpha: 0
});
var wallpaper3 = menuContainer.attachAsset('MW3', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2 - 300,
	y: 2732 / 2 - 400,
	alpha: 0
});
var menuBackground = menuContainer.addChild(new BlurBackground({
	width: 2048,
	height: 2732,
	blur: 25
}));
// Initialize slideshow variables
var currentWallpaper = 0; // 0 for MW1, 1 for MW2, 2 for MW3
var slideshowTimer = 0;
var slideshowInterval = 4000; // 4 seconds between transitions
var transitionDuration = 2000; // 2 seconds for each transition
// Start the slideshow gradient transition
function startSlideshowTransition() {
	if (currentWallpaper === 0) {
		// Fade from MW1 to MW2
		tween(wallpaper, {
			alpha: 0
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut
		});
		tween(wallpaper2, {
			alpha: 1
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				currentWallpaper = 1;
				slideshowTimer = 0;
			}
		});
	} else if (currentWallpaper === 1) {
		// Fade from MW2 to MW3
		tween(wallpaper2, {
			alpha: 0
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut
		});
		tween(wallpaper3, {
			alpha: 1
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				currentWallpaper = 2;
				slideshowTimer = 0;
			}
		});
	} else {
		// Fade from MW3 to MW1
		tween(wallpaper3, {
			alpha: 0
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut
		});
		tween(wallpaper, {
			alpha: 1
		}, {
			duration: transitionDuration,
			easing: tween.easeInOut,
			onFinish: function onFinish() {
				currentWallpaper = 0;
				slideshowTimer = 0;
			}
		});
	}
}
// Effects removed from menu
LK.playMusic('menuMusic', {
	loop: true
});
var difficultyButtonContainer = new Container();
difficultyButtonContainer.x = 200;
difficultyButtonContainer.y = 2732 / 2 + 380;
var difficultyButtonAsset = difficultyButtonContainer.attachAsset('startbutton', {
	anchorX: 0.5,
	anchorY: 0.5
});
var difficultyText = new Text2('Difficulty:', {
	size: 60,
	fill: 0xFFFFFF,
	align: 'center'
});
difficultyText.anchor.set(0.5, 0.5);
difficultyButtonContainer.addChild(difficultyText);
menuContainer.addChild(difficultyButtonContainer);
// Difficulty level buttons removed
// Add underline graphics for selected difficulty
var startButtonContainer = new Container();
startButtonContainer.x = 2048 / 2 - 126 + 333;
startButtonContainer.y = 2732 / 2 + 380;
var startButtonAsset = startButtonContainer.attachAsset('startbutton', {
	anchorX: 0.5,
	anchorY: 0.5
});
var startButton = new Text2('Start Game', {
	size: 60,
	fill: 0xFFFFFF,
	align: 'center'
});
startButton.anchor.set(0.5, 0.5);
startButtonContainer.addChild(startButton);
function flashStartButton() {
	// No flashing animation for start button
}
// Initialize difficulty level text objects
easyText = new Text2('EASY', {
	size: 60,
	fill: 0xFFFFFF,
	align: 'center'
});
easyText.anchor.set(0.5, 0.5);
easyText.visible = false;
menuContainer.addChild(easyText);
normalText = new Text2('NORMAL', {
	size: 60,
	fill: 0xFFFFFF,
	align: 'center'
});
normalText.anchor.set(0.5, 0.5);
normalText.visible = false;
menuContainer.addChild(normalText);
hardText = new Text2('HARD', {
	size: 60,
	fill: 0xFFFFFF,
	align: 'center'
});
hardText.anchor.set(0.5, 0.5);
hardText.visible = false;
menuContainer.addChild(hardText);
// Start the flashing animation
menuContainer.addChild(startButtonContainer);
difficultyButtonContainer.down = function (x, y, obj) {
	// Add pulse feedback animation to difficulty button
	tween(difficultyButtonContainer, {
		scaleX: 1.2,
		scaleY: 1.2
	}, {
		duration: 150,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			tween(difficultyButtonContainer, {
				scaleX: 1.0,
				scaleY: 1.0
			}, {
				duration: 150,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					// Change difficulty level after pulse feedback
					difficultyIndex = (difficultyIndex + 1) % difficultyLevels.length;
					currentDifficulty = difficultyLevels[difficultyIndex];
					difficultyText.setText('Difficulty:');
					// Position and show the difficulty level texts
					hardText.x = difficultyButtonContainer.x;
					hardText.y = difficultyButtonContainer.y - hardText.height - 10; // Above normal text
					normalText.x = difficultyButtonContainer.x;
					normalText.y = difficultyButtonContainer.y - normalText.height - 10 - hardText.height; // Above easy text
					easyText.x = difficultyButtonContainer.x;
					easyText.y = difficultyButtonContainer.y - easyText.height - 10 - hardText.height - normalText.height; // Above difficulty button
					hardText.visible = true;
					normalText.visible = true;
					easyText.visible = true;
				}
			});
		}
	});
};
startButtonContainer.down = function (x, y, obj) {
	// Add pulse feedback animation before loading track
	tween(startButtonContainer, {
		scaleX: 1.2,
		scaleY: 1.2
	}, {
		duration: 150,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			tween(startButtonContainer, {
				scaleX: 1.0,
				scaleY: 1.0
			}, {
				duration: 150,
				easing: tween.easeOut,
				onFinish: function onFinish() {
					// Load track after pulse feedback completes
					isMenuShowing = false;
					menuContainer.visible = false;
					mainContainer.visible = true;
					// Show counters when game starts
					scoreText.visible = true;
					speedometer.visible = true;
					turnText.visible = true;
					timerText.visible = true;
					// Initialize game start time
					gameStartTime = Date.now();
					// Properly load and activate the game world
					// Initialize car's last position tracking for movement detection
					car.lastX = car.x;
					car.lastY = car.y;
					car.lastWasIntersecting = false;
					// Stop menu music and start the game music
					LK.stopMusic();
					LK.playMusic('Car', {
						loop: true
					});
					// Reset game state
					score = 0;
					LK.setScore(score);
					scoreText.setText(score.toString());
					isGameOver = false;
					// Ensure all road segments are properly initialized
					roadSegments.forEach(function (segment) {
						segment.used = false;
					});
				}
			});
		}
	});
};
var car = mainContainer.addChild(new Car());
car.x = 2048 / 2;
car.y = 2732 / 2;
// Hide main container when menu is showing
mainContainer.visible = false;
// Hide difficulty level texts when menu is hidden
easyText.visible = false;
normalText.visible = false;
hardText.visible = false;
var isGameOver = false;
var score = 0;
var closestSegment = null;
var gameStartTime = 0;
var currentDifficulty = 'Easy'; // Track current difficulty level
var difficultyLevels = ['Easy', 'Normal', 'Hard']; // Available difficulty levels
var difficultyIndex = 0; // Current difficulty index
var easyText;
var normalText;
var hardText;
var timerText = new Text2('00:00:00:000', {
	size: 50,
	fill: 0xFFFFFF,
	weight: '800',
	dropShadow: true,
	dropShadowColor: '#373330',
	dropShadowBlur: 4,
	dropShadowAngle: Math.PI / 6,
	dropShadowDistance: 6
});
timerText.anchor.set(1, 1); // Anchor to bottom right
timerText.visible = false; // Hide timer initially
LK.gui.bottomRight.addChild(timerText);
game.on('down', function (x, y, obj) {
	if (isMenuShowing) {
		return;
	}
	car.changeDirection();
});
LK.on('tick', function () {
	if (isMenuShowing) {
		// Update slideshow timer when menu is showing
		slideshowTimer += 16.67; // Approximate milliseconds per tick at 60fps
		if (slideshowTimer >= slideshowInterval) {
			startSlideshowTransition();
		}
		return;
	}
	car._move_migrated();
	var carIsOnRoad = false;
	var carPosition = {
		x: car.x,
		y: car.y
	};
	// Update the speedometer with the current speed
	speedometer.setText('Speed: ' + Math.round(Math.sqrt(car.momentum.x * car.momentum.x + car.momentum.y * car.momentum.y) * 5) + ' km/h');
	// Update timer display
	var currentTime = Date.now();
	var elapsedTime = currentTime - gameStartTime;
	var hours = Math.floor(elapsedTime / 3600000);
	var minutes = Math.floor(elapsedTime % 3600000 / 60000);
	var seconds = Math.floor(elapsedTime % 60000 / 1000);
	var milliseconds = elapsedTime % 1000;
	var formattedTime = (hours < 10 ? '0' + hours : hours) + ':' + (minutes < 10 ? '0' + minutes : minutes) + ':' + (seconds < 10 ? '0' + seconds : seconds) + ':' + (milliseconds < 100 ? milliseconds < 10 ? '00' + milliseconds : '0' + milliseconds : milliseconds);
	timerText.setText(formattedTime);
	var currentClosestSegment = null;
	var currentClosestDistance = Infinity;
	roadSegments.forEach(function (segment) {
		var segmentStart = {
			x: segment.x + Math.sin(segment.rotation) * 100,
			y: segment.y - Math.cos(segment.rotation) * 100
		};
		var segmentEnd = {
			x: segment.x - Math.sin(segment.rotation) * (segment.height - segment.width / 2),
			y: segment.y + Math.cos(segment.rotation) * (segment.height - segment.width / 2)
		};
		var distance = game.calculateDistanceToPoint(carPosition, segmentStart, segmentEnd);
		if (distance < currentClosestDistance) {
			currentClosestDistance = distance;
			currentClosestSegment = segment;
		}
		if (distance < segment.width / 2 - 50) {
			carIsOnRoad = true;
		}
	});
	if (closestSegment !== currentClosestSegment && !currentClosestSegment.used) {
		// Check for intersection between car and road segment
		if (car.lastWasIntersecting === false && car.intersects(currentClosestSegment)) {
			console.log("Car intersected with a road segment");
		}
		car.lastWasIntersecting = car.intersects(currentClosestSegment);
		closestSegment = currentClosestSegment;
		closestSegment.used = true;
		score++;
		LK.setScore(score);
		scoreText.setText(score.toString());
	}
	if (!carIsOnRoad) {
		LK.showGameOver();
	} else {}
	var particle = new Particle();
	particle.alpha = Math.max(0, Math.min(1, Math.abs(car.nonTravelMomentum) / 5 - 0.5));
	if (particle.alpha > 0) {
		var noiseX = (Math.random() - 0.5) * 10;
		var noiseY = (Math.random() - 0.5) * 10;
		particle.x = car.x + noiseX;
		particle.y = car.y + noiseY;
		mainContainer.addChildAt(particle, 1);
		particles.push(particle);
	}
	// Create brown dust particles under the car
	if (LK.ticks % 3 === 0) {
		var dust = new Dust();
		dust.x = car.x + (Math.random() - 0.5) * 30;
		dust.y = car.y + 40;
		dust.alpha = 0.6 + Math.random() * 0.4;
		dust.scaleX = 0.5 + Math.random() * 0.5;
		dust.scaleY = 0.5 + Math.random() * 0.5;
		// Animate dust with random movement
		tween(dust, {
			rotation: (Math.random() - 0.5) * Math.PI
		}, {
			duration: 1000 + Math.random() * 1000,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(dust, 1);
		dustParticles.push(dust);
	}
	// Create additional side dust particles next to the car
	if (LK.ticks % 2 === 0) {
		// Left side dust - primary
		var leftDust = new Dust();
		leftDust.x = car.x - 60 + (Math.random() - 0.5) * 40;
		leftDust.y = car.y + 20 + Math.random() * 30;
		leftDust.alpha = 0.4 + Math.random() * 0.3;
		leftDust.scaleX = 0.3 + Math.random() * 0.4;
		leftDust.scaleY = 0.3 + Math.random() * 0.4;
		leftDust.velocityX = -1 - Math.random() * 2;
		// Animate left dust with drift movement
		tween(leftDust, {
			rotation: (Math.random() - 0.5) * Math.PI * 1.5,
			scaleX: leftDust.scaleX + 0.3,
			scaleY: leftDust.scaleY + 0.3
		}, {
			duration: 800 + Math.random() * 800,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(leftDust, 1);
		dustParticles.push(leftDust);
		// Right side dust - primary
		var rightDust = new Dust();
		rightDust.x = car.x + 60 + (Math.random() - 0.5) * 40;
		rightDust.y = car.y + 20 + Math.random() * 30;
		rightDust.alpha = 0.4 + Math.random() * 0.3;
		rightDust.scaleX = 0.3 + Math.random() * 0.4;
		rightDust.scaleY = 0.3 + Math.random() * 0.4;
		rightDust.velocityX = 1 + Math.random() * 2;
		// Animate right dust with drift movement
		tween(rightDust, {
			rotation: (Math.random() - 0.5) * Math.PI * 1.5,
			scaleX: rightDust.scaleX + 0.3,
			scaleY: rightDust.scaleY + 0.3
		}, {
			duration: 800 + Math.random() * 800,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(rightDust, 1);
		dustParticles.push(rightDust);
	}
	// Create additional dense dust clouds on both sides
	if (LK.ticks % 3 === 0) {
		// Left side dense dust
		var leftDenseDust = new Dust();
		leftDenseDust.x = car.x - 80 + (Math.random() - 0.5) * 60;
		leftDenseDust.y = car.y + 10 + Math.random() * 40;
		leftDenseDust.alpha = 0.5 + Math.random() * 0.4;
		leftDenseDust.scaleX = 0.6 + Math.random() * 0.6;
		leftDenseDust.scaleY = 0.6 + Math.random() * 0.6;
		leftDenseDust.velocityX = -2 - Math.random() * 3;
		leftDenseDust.velocityY = -1 - Math.random() * 2;
		// Animate left dense dust with swirl movement
		tween(leftDenseDust, {
			rotation: Math.PI + Math.random() * Math.PI,
			scaleX: leftDenseDust.scaleX + 0.5,
			scaleY: leftDenseDust.scaleY + 0.5,
			alpha: 0.1
		}, {
			duration: 1200 + Math.random() * 1000,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(leftDenseDust, 1);
		dustParticles.push(leftDenseDust);
		// Right side dense dust
		var rightDenseDust = new Dust();
		rightDenseDust.x = car.x + 80 + (Math.random() - 0.5) * 60;
		rightDenseDust.y = car.y + 10 + Math.random() * 40;
		rightDenseDust.alpha = 0.5 + Math.random() * 0.4;
		rightDenseDust.scaleX = 0.6 + Math.random() * 0.6;
		rightDenseDust.scaleY = 0.6 + Math.random() * 0.6;
		rightDenseDust.velocityX = 2 + Math.random() * 3;
		rightDenseDust.velocityY = -1 - Math.random() * 2;
		// Animate right dense dust with swirl movement
		tween(rightDenseDust, {
			rotation: -Math.PI - Math.random() * Math.PI,
			scaleX: rightDenseDust.scaleX + 0.5,
			scaleY: rightDenseDust.scaleY + 0.5,
			alpha: 0.1
		}, {
			duration: 1200 + Math.random() * 1000,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(rightDenseDust, 1);
		dustParticles.push(rightDenseDust);
	}
	// Create smaller wispy dust particles on both sides
	if (LK.ticks % 5 === 0) {
		// Left side wispy dust
		var leftWispyDust = new Dust();
		leftWispyDust.x = car.x - 40 + (Math.random() - 0.5) * 20;
		leftWispyDust.y = car.y + 30 + Math.random() * 20;
		leftWispyDust.alpha = 0.3 + Math.random() * 0.2;
		leftWispyDust.scaleX = 0.2 + Math.random() * 0.3;
		leftWispyDust.scaleY = 0.2 + Math.random() * 0.3;
		leftWispyDust.velocityX = -0.5 - Math.random();
		leftWispyDust.velocityY = -2 - Math.random() * 2;
		// Animate left wispy dust with gentle float
		tween(leftWispyDust, {
			rotation: (Math.random() - 0.5) * Math.PI,
			scaleX: leftWispyDust.scaleX + 0.2,
			scaleY: leftWispyDust.scaleY + 0.2
		}, {
			duration: 600 + Math.random() * 600,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(leftWispyDust, 1);
		dustParticles.push(leftWispyDust);
		// Right side wispy dust
		var rightWispyDust = new Dust();
		rightWispyDust.x = car.x + 40 + (Math.random() - 0.5) * 20;
		rightWispyDust.y = car.y + 30 + Math.random() * 20;
		rightWispyDust.alpha = 0.3 + Math.random() * 0.2;
		rightWispyDust.scaleX = 0.2 + Math.random() * 0.3;
		rightWispyDust.scaleY = 0.2 + Math.random() * 0.3;
		rightWispyDust.velocityX = 0.5 + Math.random();
		rightWispyDust.velocityY = -2 - Math.random() * 2;
		// Animate right wispy dust with gentle float
		tween(rightWispyDust, {
			rotation: (Math.random() - 0.5) * Math.PI,
			scaleX: rightWispyDust.scaleX + 0.2,
			scaleY: rightWispyDust.scaleY + 0.2
		}, {
			duration: 600 + Math.random() * 600,
			easing: tween.easeOut
		});
		mainContainer.addChildAt(rightWispyDust, 1);
		dustParticles.push(rightWispyDust);
	}
	particles.forEach(function (particle, index) {
		particle.tick();
		if (particle.lifetime <= 0) {
			particles.splice(index, 1);
		}
	});
	dustParticles.forEach(function (dust, index) {
		dust.update();
		if (dust.alpha <= 0 || dust.lifetime <= 0) {
			dustParticles.splice(index, 1);
		}
	});
	var carLocalPosition = game.toLocal(car.position, car.parent);
	var offsetX = (2048 / 2 - carLocalPosition.x) / 20;
	var offsetY = (2732 - 450 - carLocalPosition.y) / 20;
	mainContainer.x += offsetX;
	mainContainer.y += offsetY;
	for (var i = roadSegments.length - 1; i >= 0; i--) {
		var segmentGlobalPosition = game.toLocal(roadSegments[i].position, roadSegments[i].parent);
		if (segmentGlobalPosition.y - roadSegments[i].height > 2732 * 2) {
			roadSegments[i].shadow.destroy();
			roadSegments[i].destroy();
			roadSegments.splice(i, 1);
			game.addRoadSegment();
		}
		// Destroy embankments which are off screen
		if (roadSegments[i].leftEmbankment && roadSegments[i].leftEmbankment.y < -50) {
			roadSegments[i].leftEmbankment.destroy();
		}
		if (roadSegments[i].rightEmbankment && roadSegments[i].rightEmbankment.y < -50) {
			roadSegments[i].rightEmbankment.destroy();
		}
	}
});

===================================================================
--- original.js
+++ change.js
@@ -672,8 +672,33 @@
 startButtonContainer.addChild(startButton);
 function flashStartButton() {
 	// No flashing animation for start button
 }
+// Initialize difficulty level text objects
+easyText = new Text2('EASY', {
+	size: 60,
+	fill: 0xFFFFFF,
+	align: 'center'
+});
+easyText.anchor.set(0.5, 0.5);
+easyText.visible = false;
+menuContainer.addChild(easyText);
+normalText = new Text2('NORMAL', {
+	size: 60,
+	fill: 0xFFFFFF,
+	align: 'center'
+});
+normalText.anchor.set(0.5, 0.5);
+normalText.visible = false;
+menuContainer.addChild(normalText);
+hardText = new Text2('HARD', {
+	size: 60,
+	fill: 0xFFFFFF,
+	align: 'center'
+});
+hardText.anchor.set(0.5, 0.5);
+hardText.visible = false;
+menuContainer.addChild(hardText);
 // Start the flashing animation
 menuContainer.addChild(startButtonContainer);
 difficultyButtonContainer.down = function (x, y, obj) {
 	// Add pulse feedback animation to difficulty button
@@ -693,9 +718,19 @@
 				onFinish: function onFinish() {
 					// Change difficulty level after pulse feedback
 					difficultyIndex = (difficultyIndex + 1) % difficultyLevels.length;
 					currentDifficulty = difficultyLevels[difficultyIndex];
-					difficultyText.setText('Difficulty:'); // Keep the button text static
+					difficultyText.setText('Difficulty:');
+					// Position and show the difficulty level texts
+					hardText.x = difficultyButtonContainer.x;
+					hardText.y = difficultyButtonContainer.y - hardText.height - 10; // Above normal text
+					normalText.x = difficultyButtonContainer.x;
+					normalText.y = difficultyButtonContainer.y - normalText.height - 10 - hardText.height; // Above easy text
+					easyText.x = difficultyButtonContainer.x;
+					easyText.y = difficultyButtonContainer.y - easyText.height - 10 - hardText.height - normalText.height; // Above difficulty button
+					hardText.visible = true;
+					normalText.visible = true;
+					easyText.visible = true;
 				}
 			});
 		}
 	});
@@ -755,15 +790,22 @@
 car.x = 2048 / 2;
 car.y = 2732 / 2;
 // Hide main container when menu is showing
 mainContainer.visible = false;
+// Hide difficulty level texts when menu is hidden
+easyText.visible = false;
+normalText.visible = false;
+hardText.visible = false;
 var isGameOver = false;
 var score = 0;
 var closestSegment = null;
 var gameStartTime = 0;
 var currentDifficulty = 'Easy'; // Track current difficulty level
 var difficultyLevels = ['Easy', 'Normal', 'Hard']; // Available difficulty levels
 var difficultyIndex = 0; // Current difficulty index
+var easyText;
+var normalText;
+var hardText;
 var timerText = new Text2('00:00:00:000', {
 	size: 50,
 	fill: 0xFFFFFF,
 	weight: '800',