interactionControllerForPresentation(using:)
Asks your delegate for the interactive animator object to use when presenting a view controller.
Declaration
optional func interactionControllerForPresentation(using animator: any UIViewControllerAnimatedTransitioning) -> (any UIViewControllerInteractiveTransitioning)?Parameters
- animator:
The transition animator object returned by your Animationcontroller(forpresented:presenting:source:) method.
Return Value
The interactive animator object to use to manage the timing of the transition or nil if you do not want to support interactive transitions.
Discussion
Use this method to create and return an object that implements the methods of the UIViewControllerInteractiveTransitioning protocol. The implementation of that protocol should configure the event-handling code required to manage the appearance of the target view controller. You may return nil from this method if you do not want to the animations to be interactive.
For more information on implementing an interactive animator object, see UIViewControllerInteractiveTransitioning.