Using CAShapeLayer to draw a circle

UIViews are like Ogres, which are like onions – they have layers. Source: Documentation More accurately, UIView has a single layer property that can have infinite sublayers. UIView’s have layers Lets draw a circle. First create a UIView¬†and a CAShapeLayer: let myView = UIView() let myLayer = CAShapeLayer() Layers have a path UIBezierPath¬†makes drawing shapes…