/**** 
* Classes
****/ 
var F1Car = Container.expand(function () {
	var self = Container.call(this);
	var carGraphics = self.attachAsset('f1Car', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 0;
	self.maxSpeed = 15;
	self.acceleration = 0.8;
	self.friction = 0.9;
	self.boostMultiplier = 1.0;
	self.boostTimer = 0;
	self.steerDirection = 0; // -1 for left, 1 for right, 0 for straight
	self.steerSpeed = 6;
	self.rotation = 0; // Car's current rotation angle
	self.update = function () {
		// Apply friction
		self.speed *= self.friction;
		// Update boost
		if (self.boostTimer > 0) {
			self.boostTimer--;
			self.boostMultiplier = 1.5;
			carGraphics.tint = 0x00FF00;
		} else {
			self.boostMultiplier = 1.0;
			carGraphics.tint = 0xFFFFFF;
		}
		// Apply speed with boost
		self.y -= self.speed * self.boostMultiplier;
		// Apply steering with pressure intensity
		var steerIntensity = touchPressure || 1;
		self.x += self.steerDirection * self.steerSpeed * steerIntensity;
		// Update car rotation based on steering
		if (self.steerDirection !== 0) {
			var targetRotation = self.steerDirection * 0.3; // Max 0.3 radians rotation
			self.rotation += (targetRotation - self.rotation) * 0.1; // Smooth rotation
		} else {
			// Return to straight position when not steering
			self.rotation += (0 - self.rotation) * 0.1;
		}
		carGraphics.rotation = self.rotation;
		// Keep car on screen
		if (self.x < 40) self.x = 40;
		if (self.x > 2008) self.x = 2008;
		if (self.y < 100) self.y = 100;
		if (self.y > 2632) self.y = 2632;
		// Engine sound based on speed
		if (self.speed > 5) {
			LK.getSound('engine').play();
		}
	};
	self.accelerate = function (pressureMultiplier) {
		if (self.speed < self.maxSpeed) {
			var accel = self.acceleration * (pressureMultiplier || 1);
			self.speed += accel;
		}
	};
	self.activateBoost = function () {
		self.boostTimer = 120; // 2 seconds at 60fps
		LK.getSound('boost').play();
	};
	return self;
});
var OpponentCar = Container.expand(function () {
	var self = Container.call(this);
	var carGraphics = self.attachAsset('opponent', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 3 + Math.random() * 4;
	self.lastY = 0;
	self.update = function () {
		self.y += self.speed;
		// Slight horizontal movement for realism
		self.x += (Math.random() - 0.5) * 2;
		// Keep on track
		if (self.x < 200) self.x = 200;
		if (self.x > 1848) self.x = 1848;
	};
	return self;
});
var SpeedBoost = Container.expand(function () {
	var self = Container.call(this);
	var boostGraphics = self.attachAsset('speedBoost', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.collected = false;
	self.lastIntersecting = false;
	self.update = function () {
		self.y += self.speed;
		// Pulsing effect
		var pulse = Math.sin(LK.ticks * 0.2) * 0.3 + 0.7;
		boostGraphics.alpha = pulse;
		boostGraphics.rotation += 0.1;
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Create track background
var trackLeft = game.addChild(LK.getAsset('track', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0
}));
var trackRight = game.addChild(LK.getAsset('track', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 2532
}));
// Track lines for visual effect
var centerLine = game.addChild(LK.getAsset('trackLine', {
	anchorX: 0.5,
	anchorY: 0,
	x: 1024,
	y: 0
}));
var leftLine = game.addChild(LK.getAsset('trackLine', {
	anchorX: 0.5,
	anchorY: 0,
	x: 300,
	y: 0
}));
var rightLine = game.addChild(LK.getAsset('trackLine', {
	anchorX: 0.5,
	anchorY: 0,
	x: 1748,
	y: 0
}));
// Create F1 car
var f1Car = game.addChild(new F1Car());
f1Car.x = 1024;
f1Car.y = 2200;
// Game arrays
var opponents = [];
var speedBoosts = [];
var trackLines = [centerLine, leftLine, rightLine];
var trackSections = []; // Array to hold track sections
var lastTrackY = 0; // Track the last generated track section position
// Score and UI
var scoreTxt = new Text2('Speed: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var distanceTxt = new Text2('Distance: 0m', {
	size: 60,
	fill: 0xFFFF00
});
distanceTxt.anchor.set(0, 0);
distanceTxt.x = 50;
distanceTxt.y = 100;
LK.gui.topLeft.addChild(distanceTxt);
// Position display
var positionTxt = new Text2('Position: 1/20', {
	size: 70,
	fill: 0x00FF00
});
positionTxt.anchor.set(1, 0);
positionTxt.x = -50;
positionTxt.y = 50;
LK.gui.topRight.addChild(positionTxt);
// Camera display
var cameraTxt = new Text2('Camera: Behind Car', {
	size: 50,
	fill: 0x00FFFF
});
cameraTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(cameraTxt);
// Camera switch button
var cameraButton = new Text2('📷 SWITCH', {
	size: 60,
	fill: 0xFFFF00
});
cameraButton.anchor.set(0.5, 0);
cameraButton.x = 0;
cameraButton.y = 200;
LK.gui.topRight.addChild(cameraButton);
// Game variables
var distance = 0;
var gameSpeed = 1;
var spawnTimer = 0;
var boostSpawnTimer = 0;
var trackOffset = 0;
var playerPosition = 1; // Player's current position in race
var totalCars = 20; // Total number of cars in race
var touchPressure = 0; // How hard the screen is being pressed
var isPressed = false; // Whether screen is currently being pressed
// Camera system
var currentCamera = 0; // 0: behind, 1: above, 2: driver's eye
var cameraNames = ['Behind Car', 'Bird\'s Eye View', 'Driver View'];
var cameraOffset = {
	x: 0,
	y: 0
};
var cameraZoom = 1;
var cameraAngle = 0;
// Touch controls - pressure-based acceleration system
game.down = function (x, y, obj) {
	// Check if camera button was pressed (top right area)
	var globalPos = game.toGlobal({
		x: x,
		y: y
	});
	if (globalPos.x > 1800 && globalPos.y < 300) {
		// Switch camera
		currentCamera = (currentCamera + 1) % 3;
		cameraTxt.setText('Camera: ' + cameraNames[currentCamera]);
		return;
	}
	// Only allow acceleration if touching upper part of screen
	if (y < 1366) {
		// Start pressure-based acceleration
		isPressed = true;
		touchPressure = 0.1; // Initial pressure
	} else {
		// Start pressure-based steering for lower screen touches
		isPressed = true;
		touchPressure = 0.1; // Initial pressure for steering
		var centerX = 1024; // Center of screen
		if (x < centerX - 100) {
			f1Car.steerDirection = -1; // Steer left
		} else if (x > centerX + 100) {
			f1Car.steerDirection = 1; // Steer right
		} else {
			f1Car.steerDirection = 0; // Go straight
		}
	}
};
game.move = function (x, y, obj) {
	// Update steering direction only for lower screen touches and if touch is held
	if (y >= 1366 && isPressed) {
		var centerX = 1024; // Center of screen
		if (x < centerX - 100) {
			f1Car.steerDirection = -1; // Steer left
		} else if (x > centerX + 100) {
			f1Car.steerDirection = 1; // Steer right
		} else {
			f1Car.steerDirection = 0; // Go straight
		}
	}
};
game.up = function (x, y, obj) {
	// Stop pressure-based acceleration
	isPressed = false;
	touchPressure = 0;
	// Stop steering
	f1Car.steerDirection = 0;
};
// Camera update function
function updateCamera() {
	switch (currentCamera) {
		case 0:
			// Behind car camera
			cameraOffset.x = 0;
			cameraOffset.y = 300;
			cameraZoom = 1;
			cameraAngle = 0;
			game.scale.set(1, 1);
			game.rotation = 0;
			game.x = -f1Car.x + 1024;
			game.y = -f1Car.y + 2000;
			break;
		case 1:
			// Above car camera (bird's eye view)
			cameraOffset.x = 0;
			cameraOffset.y = 0;
			cameraZoom = 0.6;
			cameraAngle = 0;
			game.scale.set(cameraZoom, cameraZoom);
			game.rotation = 0;
			game.x = (-f1Car.x + 1024) * cameraZoom;
			game.y = (-f1Car.y + 1366) * cameraZoom;
			break;
		case 2:
			// Driver's eye view
			cameraOffset.x = 0;
			cameraOffset.y = -80;
			cameraZoom = 1.5;
			cameraAngle = 0;
			game.scale.set(cameraZoom, cameraZoom);
			game.rotation = 0;
			game.x = (-f1Car.x + 1024) * cameraZoom;
			game.y = (-f1Car.y + 1000) * cameraZoom;
			break;
	}
}
// Start race music
LK.playMusic('raceMusic');
game.update = function () {
	// Handle pressure-based acceleration and steering
	if (isPressed) {
		// Increase pressure over time (longer press = more acceleration/steering)
		touchPressure = Math.min(touchPressure + 0.02, 2.0); // Max 2x acceleration
		f1Car.accelerate(touchPressure);
	}
	// Update distance and speed
	distance += f1Car.speed;
	gameSpeed = 1 + distance / 10000;
	// Calculate player position based on speed and distance
	var basePosition = Math.max(1, Math.min(totalCars, Math.floor(totalCars - distance / 5000 - f1Car.speed / 2)));
	playerPosition = basePosition;
	// Update camera system
	updateCamera();
	// Update UI
	scoreTxt.setText('Speed: ' + Math.floor(f1Car.speed * 10) + ' km/h');
	distanceTxt.setText('Distance: ' + Math.floor(distance / 10) + 'm');
	positionTxt.setText('Position: ' + playerPosition + '/' + totalCars);
	// Animate track lines moving
	trackOffset += f1Car.speed * 2;
	for (var i = 0; i < trackLines.length; i++) {
		var line = trackLines[i];
		line.y = trackOffset % 400 - 200;
	}
	// Generate new track sections ahead of the player
	while (lastTrackY < f1Car.y - 1000) {
		// Create new track section
		var newCenterLine = game.addChild(LK.getAsset('trackLine', {
			anchorX: 0.5,
			anchorY: 0,
			x: 1024,
			y: lastTrackY - 2732
		}));
		var newLeftLine = game.addChild(LK.getAsset('trackLine', {
			anchorX: 0.5,
			anchorY: 0,
			x: 300,
			y: lastTrackY - 2732
		}));
		var newRightLine = game.addChild(LK.getAsset('trackLine', {
			anchorX: 0.5,
			anchorY: 0,
			x: 1748,
			y: lastTrackY - 2732
		}));
		trackSections.push({
			center: newCenterLine,
			left: newLeftLine,
			right: newRightLine,
			y: lastTrackY - 2732
		});
		lastTrackY -= 2732;
	}
	// Remove old track sections that are far behind
	for (var i = trackSections.length - 1; i >= 0; i--) {
		var section = trackSections[i];
		if (section.y > f1Car.y + 1000) {
			section.center.destroy();
			section.left.destroy();
			section.right.destroy();
			trackSections.splice(i, 1);
		}
	}
	// Spawn opponents
	spawnTimer++;
	if (spawnTimer > 60 / gameSpeed) {
		spawnTimer = 0;
		var opponent = new OpponentCar();
		opponent.x = 300 + Math.random() * 1448;
		opponent.y = -100;
		opponent.lastY = opponent.y;
		opponents.push(opponent);
		game.addChild(opponent);
	}
	// Spawn speed boosts
	boostSpawnTimer++;
	if (boostSpawnTimer > 300) {
		boostSpawnTimer = 0;
		var boost = new SpeedBoost();
		boost.x = 400 + Math.random() * 1248;
		boost.y = -50;
		boost.lastIntersecting = false;
		speedBoosts.push(boost);
		game.addChild(boost);
	}
	// Update and check opponents
	for (var i = opponents.length - 1; i >= 0; i--) {
		var opponent = opponents[i];
		// Remove off-screen opponents
		if (opponent.lastY < 2800 && opponent.y >= 2800) {
			opponent.destroy();
			opponents.splice(i, 1);
			continue;
		}
		// Check collision with player
		if (f1Car.intersects(opponent)) {
			LK.effects.flashScreen(0xFF0000, 500);
			LK.showGameOver();
			return;
		}
		opponent.lastY = opponent.y;
	}
	// Update and check speed boosts
	for (var i = speedBoosts.length - 1; i >= 0; i--) {
		var boost = speedBoosts[i];
		// Remove off-screen boosts
		if (boost.y > 2800) {
			boost.destroy();
			speedBoosts.splice(i, 1);
			continue;
		}
		// Check collection
		var currentIntersecting = f1Car.intersects(boost);
		if (!boost.lastIntersecting && currentIntersecting) {
			f1Car.activateBoost();
			boost.destroy();
			speedBoosts.splice(i, 1);
			continue;
		}
		boost.lastIntersecting = currentIntersecting;
	}
	// Win condition - reach 50km
	if (distance >= 500000) {
		LK.showYouWin();
	}
};

===================================================================
--- original.js
+++ change.js
@@ -151,8 +151,10 @@
 // Game arrays
 var opponents = [];
 var speedBoosts = [];
 var trackLines = [centerLine, leftLine, rightLine];
+var trackSections = []; // Array to hold track sections
+var lastTrackY = 0; // Track the last generated track section position
 // Score and UI
 var scoreTxt = new Text2('Speed: 0', {
 	size: 80,
 	fill: 0xFFFFFF
@@ -327,8 +329,47 @@
 	for (var i = 0; i < trackLines.length; i++) {
 		var line = trackLines[i];
 		line.y = trackOffset % 400 - 200;
 	}
+	// Generate new track sections ahead of the player
+	while (lastTrackY < f1Car.y - 1000) {
+		// Create new track section
+		var newCenterLine = game.addChild(LK.getAsset('trackLine', {
+			anchorX: 0.5,
+			anchorY: 0,
+			x: 1024,
+			y: lastTrackY - 2732
+		}));
+		var newLeftLine = game.addChild(LK.getAsset('trackLine', {
+			anchorX: 0.5,
+			anchorY: 0,
+			x: 300,
+			y: lastTrackY - 2732
+		}));
+		var newRightLine = game.addChild(LK.getAsset('trackLine', {
+			anchorX: 0.5,
+			anchorY: 0,
+			x: 1748,
+			y: lastTrackY - 2732
+		}));
+		trackSections.push({
+			center: newCenterLine,
+			left: newLeftLine,
+			right: newRightLine,
+			y: lastTrackY - 2732
+		});
+		lastTrackY -= 2732;
+	}
+	// Remove old track sections that are far behind
+	for (var i = trackSections.length - 1; i >= 0; i--) {
+		var section = trackSections[i];
+		if (section.y > f1Car.y + 1000) {
+			section.center.destroy();
+			section.left.destroy();
+			section.right.destroy();
+			trackSections.splice(i, 1);
+		}
+	}
 	// Spawn opponents
 	spawnTimer++;
 	if (spawnTimer > 60 / gameSpeed) {
 		spawnTimer = 0;