 	}
 	var maxValue: Int = 20
 	
-	// Additional public properties
+	// MARK: Additional public properties
 	
 	var labelFontColor: UIColor = UIColor.whiteColor()
 	var labelBackgroundColor: UIColor = UIColor.blackColor()

		image = generateHUEImage(self.frame.size)
	}
	
	// Drawing
	
	override func drawRect(rect: CGRect) {
		super.drawRect(rect)


class SwiftThicknessPicker: UIView {

	// MARK: Direction
	
	enum PickerDirection: Int {
		case Horizontal
		case Vertical
	}
	
	// MARK: Public properties
	
	var delegate: SwiftThicknessPickerDelegate!
	var direction: PickerDirection = .Horizontal
