I want to add an animation to my UIView
so that it will move along with show segue. How do I get the default timing function and duration for show segue?
Here is my code:
let transition=CATransition()
transition.duration=0.4
transition.type=kCATransitionPush
transition.subtype=kCATransitionFromRight
transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
myUIView.layer.addAnimation(transition, forKey: nil)
However my view's entering animation is not completely synchronized with the show segue's animation.
The easiest way is to use UIViewController
's transitionCoordinator
and call animateAlongsideTransition:completion:
which is documented in UIViewControllerTransitionCoordinator. viewWillAppear
is usually a good place to do this.
You can then run any animations you want along with the default animation.