Click the popup dynamic menu effect iOS source

This is a click popup dynamic menu effect, source Spheremenuswift,spheremenuswift using Uidynamicanimator to do the dynamic menu. Click the button pop-up menu. The menu can be dragged and pulled. Simulates a collision physical effect, which is a project written with Swift. ： <ignore_js_op> How to use: The implementation of the Code: Override func Viewdidappear (Animated:bool) { Super.viewdidappear (animated) Self.view.backgroundColor = Uicolor (red:0.2, green:0.38, blue:0.8, alpha:1) Let start = UIImage (named: "Start") Let Image1 = UIImage (named: "Icon-twitter") Let Image2 = UIImage (named: "Icon-email") Let Image3 = UIImage (named: "Icon-facebook") var images:[uiimage] = [image1!,image2!,image3!] var menu = Spheremenu (Startpoint:cgpointmake (), startimage:start!, Submenuimages:images) Menu.delegate = Self Self.view.addSubview (menu) }

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Click the popup dynamic menu effect iOS source