How do you achieve the same animation as the iOS 7 Reminders app with UIKit Dynamics?

Question

I am trying to achieve animation behavior that reflects the Reminders app in iOS 7 using UIKit Dynamics. However, I am struggling to achieve this effect. I tried using UIAttachmentBehavior objects between the current “map” and the previous “map” and using the pan gesture to compensate the maps with a y value for drag and drop behavior. But I still can’t achieve the same effect. Does anyone have any guidance on how to achieve this?

Answer 1

The best solution I've found is TGLStackedViewController

It provides the same behavior and uses the uidynamics library for attache views in the UICollectionView.