iOS Animation d'un UIView


Exemple

let view = UIView(frame: CGRect(x: 0, y: 0, width: 100, height: 100))
view.backgroundColor = UIColor.orange
self.view.addSubview(view)
UIView.animate(withDuration: 0.75, delay: 0.5, options: .curveEaseIn, animations: {
    //This will cause view to go from (0,0) to
    // (self.view.frame.origin.x,self.view.frame.origin.y)
    view.frame.origin.x = self.view.frame.origin.x
    view.frame.origin.y = self.view.frame.origin.y
}) { (finished) in
    view.backgroundColor = UIColor.blueColor()
}