Question 1

How to use ImageTransition with a UICollectionView?

Accepted Answer

Conform both source and destination view controllers to ImageTransitionable, setting imageViewForTransition to the tapped cell's image view. For push/pop transitions, assign ImageTransitionDelegate.shared as the UINavigationController's delegate, as per the README.

Question 2

Can ImageTransition work with SwiftUI?

Accepted Answer

No, ImageTransition is built for UIKit and does not natively support SwiftUI. To use it in a SwiftUI project, you'd need to wrap UIKit view controllers in UIViewControllerRepresentable, which adds complexity.

Question 3

How to change the animation speed in ImageTransition?

Accepted Answer

Customize the duration properties like presentDuration or dismissDuration on ImageTransitionDelegate.shared, as shown in the README's customization section, to adjust animation timing for different transition types.

Question 4

ImageTransition vs Hero: which is better for iOS?

Accepted Answer

ImageTransition is specialized for simple, Photos-like image zoom transitions with minimal setup, while Hero is a general-purpose library for complex animations. Choose ImageTransition for focused image effects and Hero for broader animation needs.

Question 5

Why isn't my ImageTransition animation working in a navigation controller?

Accepted Answer

Ensure ImageTransitionDelegate.shared is set as the delegate of the UINavigationController, not just the view controller, and that both source and destination conform to ImageTransitionable with correct imageView assignments.

Question 6

Does ImageTransition support multiple images or async loading?

Accepted Answer

No, it's designed for single image transitions between two view controllers. For multiple images or async loading, you must preload images or implement custom logic, as the library relies on the UIImageView's image property.

ImageTransition

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