                 let scaleTransform = CGAffineTransform(scaleX: scale, y: scale)
                 placeView.transform = rotationTransform.concatenating(scaleTransform)
             }) { (done) in
-                placeView.layer.shouldRasterize = false
+//                placeView.layer.shouldRasterize = false
                 group.leave()
             }
             

        }
        let scale = traitCollection.displayScale
        for placeView in placeViews {
            placeView.layer.rasterizationScale = scale
            placeView.layer.shouldRasterize = true
            guard placeView.isSelected else {
                continue
            }

        for placeView in placeViews {
            placeView.center = center
            view.addSubview(placeView)
//            placeView.layer.rasterizationScale = scale
//            placeView.layer.shouldRasterize = true
            placeView.alpha = 0
            let rotationTransform = CGAffineTransform(rotationAngle: CGFloat(-1*M_PI))
            let scale = placeView.groupDimension / placeView.imageDimension
