     /// Please be on true if the if Layer is not captured. Such as UINavigationBar and UIToolbar. Can be used only with DynamicMode.None.
     public var fullScreenCapture: Bool = false
     
+    /// Ratio of radius. Defauot is 1.
     public var blurRatio: CGFloat = 1 {
         didSet {
             if oldValue != blurRatio {

        displayLayer(blurLayer)
    }
    
    /// Delete blur image.
    public func remove() {
        staticImage = nil
        fromBlurRadius = nil

        }
    }
    
    /// Get blur image again. for DynamicMode.None
    public func refresh() {
        staticImage = nil
        fromBlurRadius = nil
