Could not find an overload for 'init' that accepts the supplied arguments

[datomnurdin]

I got this error message in PileView.swift.

func animateCardInsertion(swipeView : SwipeView, atPosition position : CGFloat) {
        let prevCount : CGFloat = 0
        let transform = self.transformForPosition(Float(position)) // error message here
        let frame = swipeView.frame

        let verticalOffset : CGFloat = -50
        swipeView.frame = CGRectOffset(frame, 0, verticalOffset)
        swipeView.alpha = 0
        swipeView.opaque = false

        let animationOptions = UIViewAnimationOptions.CurveEaseOut
        let duration : NSTimeInterval = 0.3
        let delay : NSTimeInterval = duration * Double(4 - position) / Double(1.5)
        UIView.animateWithDuration(duration, delay: delay, options: animationOptions, animations: {
            swipeView.frame = frame
            swipeView.transform = transform
            swipeView.alpha = 1

            }, completion: {(finished : Bool) -> () in
                if (finished) {
                    swipeView.opaque = true
                }
            })
    }