Simon B. StøvringOrnaments don't affect the safe area insets or layout margins of their associated views on visionOS. This seems odd to me. What's the best way to inset a scroll view to ensure the content can become fully visible then?
Filed this as FB12777426 with an example project. The feedback and example project can also be found here: https://github.com/simonbs/AppleFeedback/tree/main/FB12777426
Best workaround seems to be measuring the ornament and updating the UIScrollView's content insets manually. It works but it isn't pretty.
Recipe for measuring a view in SwiftUI:
1. Add a background or overlay to your view.
2. Add a GeometryReader to that background or overlay.
3. Add an empty view, for example a clear color, to that GeometryReader.
4. Listen for changes to the geometry passed to you by the GeometryReader.
Sure, we may understand the code but how did we end up here? Surely this isn’t intuitive to anyone.
(Sorry for being old and grumpy)
Colin Humber@simonbs Have you looked at anchorPreferences? I’ve used this in a few cases to gather size data about child views for use in a parent without needing a GeometryReader (hopefully not misunderstanding the issue 😅)
https://swiftui-lab.com/communicating-with-the-view-tree-part-2/
Magnus Jensen@colinhumber you still need a geo reader though - right?
@magnuskahr You’re right, I misspoke a bit. You don’t need to use the geo reader with a background color trick in the child but one in the parent to read the preference data