How to draw a simple rounded rect in swift (rounded corners)

Question

I managed to draw a rect :-) But I don\'t know how to draw a rounded rect.

Can someone help me out with the following code how to round the rect?

let         


        

Answer 1

@muku answer in Swift 4.x+:

override func draw(_ rect: CGRect) {
  super.draw(rect)

  let clipPath = UIBezierPath(roundedRect: rect, cornerRadius: 6.0).cgPath

  let ctx = UIGraphicsGetCurrentContext()!
  ctx.addPath(clipPath)
  ctx.setFillColor(UIColor.red.cgColor)

  ctx.closePath()
  ctx.fillPath()
}