A popover presented from a view that is used as an attachment is properly displayed in preview mode in the canvas but not so at runtime. I was wondering if it is supported at all.

I haven't found a way to programmatically position the main view in visionOS apps, which seems intentional. While this aligns with user-controlled window placement, it creates a challenge: as users move, they must constantly reposition the main window manually. A potential solution could be a feature that quickly brings the window to the user, perhaps via a custom gesture. This might improve user experience significantly. Given my current understanding of visionOS, I may be missing something. I'd appreciate any insights or alternative perspectives on this issue. Thoughts?

When using .mov video files for creating video materials in RealityKit, they display correctly on my modelEntity. However, when I tried using a video file in the .mp4 format, I only get a solid black material. Does AVKit support playing .mp4 video files on visionOS 1.2?