Is there a suitable UTType type to satisfy the need to pick up only SpatialVideo in UIDocumentPickerViewController? I already know that PHPickerFilter in PHPickerViewController can do this, but not in UIDocumentPickerViewController. Our app needs to adapt both of these ways to pick spatial videos So is there anything that I can try in UIDocumentPickerViewController to fulfill such picker functionality?

I want to implement the functions in this video, how should I set the window

Hi, we would like to create something where you can open multiple volumetric windows and place them in a room, our biggest issue is that we want these windows to be persistent, so when I close and reopen the app, the windows to be in the same position. We can't use immersive spaces because we also want to have the possibility to access the shared space. Is it possible with the current features and capabilities to do that? If yes do you have some advices how can we achieve this? The alternative is if is it possible to open the virtual display in immersive spaces or if we have the possibility to implement our own virtual display.

Greetings. I am having this issue with a Unity Polyspatial VisionOS app. We have our main Bounded Volume for our app. We have other Native UI windows that appear when we interact with objects in our Bounded Volume. If a user closes our main Bounded Volume...sometimes it quits the app. Sometimes it doesn't. If we go back to the home screen and reopen the app, our main Bounded Volume doesn't always appear, and just the Native UI windows we left open are visible. But, we can sometimes still hear sounds that are playing in our Bounded Volume. What solutions are there to make sure our Bounded Volume always appears when the app is open?

Is it possible to create a button in my app that will turn on the spatial personas for the user? Currently the only way I know of turning on spatial personas is by selecting the cube icon in the FaceTime window which is quite clunky for people unfamiliar with the Vision Pro's UI. Any help would be appreciated.

SpatialEventGesture Not Working to Show Hidden Menu in Immersive Panorama View - visionOS Problem Description I'm developing a Vision Pro app that displays 360° panoramic photos in a full immersive space. I have a floating menu that auto-hides after 5 seconds, and I want users to be able to show the menu again using spatial gestures (particularly pinch gestures) when it's hidden. However, the SpatialEventGesture implementation is not working as expected. The menu doesn't appear when users perform pinch gestures or other spatial interactions in the immersive space. Current Implementation Here's the relevant gesture detection code in my ImmersiveView: import SwiftUI import RealityKit struct ImmersiveView: View { @EnvironmentObject var appModel: AppModel @Environment(\.openWindow) private var openWindow var body: some View { RealityView { content in // RealityView content setup with panoramic sphere... let rootEntity = Entity() content.add(rootEntity) // Load panoramic content here... } // Using SpatialEventGesture to handle multiple spatial gestures .gesture( SpatialEventGesture() .onEnded { eventCollection in // Check menu visibility state if !appModel.isPanoramaMenuVisible { // Iterate through event collection to handle various gestures for event in eventCollection { switch event.kind { case .touch: print("Detected spatial touch gesture, showing menu") showMenuWithGesture() return case .indirectPinch: print("Detected spatial pinch gesture, showing menu") showMenuWithGesture() return case .pointer: print("Detected spatial pointer gesture, showing menu") showMenuWithGesture() return @unknown default: print("Detected unknown spatial gesture: \(event.kind)") showMenuWithGesture() return } } } } ) // Keep long press gesture as backup .simultaneousGesture( LongPressGesture(minimumDuration: 1.5) .onEnded { _ in if !appModel.isPanoramaMenuVisible { print("Detected long press gesture, showing menu") showMenuWithGesture() } } ) } private func showMenuWithGesture() { if !appModel.isPanoramaMenuVisible { appModel.showPanoramaMenu() if !appModel.windowExists(id: "PanoramaMenu") { openWindow(id: "PanoramaMenu", value: "menu") } } } } What I've Tried Multiple SpatialTapGesture approaches: Originally tried using multiple .gesture() modifiers with SpatialTapGesture(count: 1) and SpatialTapGesture(count: 2), but realized they override each other. SpatialEventGesture implementation: Switched to SpatialEventGesture to handle multiple event types (.touch, .indirectPinch, .pointer), but pinch gestures still don't trigger the menu. Added debugging: Console logs show that the gesture callbacks are never called when performing pinch gestures in the immersive space. Backup LongPressGesture: Added a simultaneous long press gesture as backup, which also doesn't work consistently. Expected Behavior When the panorama menu is hidden (after 5-second auto-hide), users should be able to: Perform a pinch gesture (indirect pinch) to show the menu Tap in space to show the menu Use other spatial gestures to show the menu Questions Is SpatialEventGesture the correct approach for detecting gestures in a full immersive RealityView? Are there any special considerations for gesture detection when the RealityView contains a large panoramic sphere that might be intercepting gestures? Should I be using a different gesture approach for visionOS immersive spaces? Is there a way to ensure gestures work even when the RealityView content (panoramic sphere) might be blocking them? Environment Xcode 16.1 visionOS 2.5 Testing on Vision Pro device App uses SwiftUI + RealityKit Any guidance on the proper way to implement spatial gesture detection in visionOS immersive spaces would be greatly appreciated! Additional Context The app manages multiple windows and the gesture detection should work specifically when in the immersive panorama mode with the menu hidden. Thank you for any help or suggestions!

I have a mesh based animation 3D model, that means every frame it’s a new mesh. I import it into RealityView, but can’t play it‘s animation, RealityKit tells me this model has no animations by using print(entity.availableAnimations).

I want an AR character to be able to look at a position while still playing the characters animation. So far, I managed to manually adjust a single bone rotation using skeletalComponent.poses.default = Transform( scale: baseTransform.scale, rotation: lookAtRotation, translation: baseTransform.translation ) which I run at every rendering update, while a full body animation is running. But of course, hardcoding single joints to point into a direction (in my case the head) does not look as nice, as if I were to run some inverse cinematic that includes, hips + neck + head joints. I found some good IKRig code in Composing interactive 3D content with RealityKit and Reality Composer Pro. But when I try to adjust rigs while animations are playing, the animations are usually winning over the IKRig changes to the mesh.

I’m working on a Vision Pro app using Metal and need to implement multi-pass rendering. Specifically, I want to render intermediate results to a texture, then use that texture in a second pass for post-processing before presenting the final output. What’s the best approach in visionOS? Should I use multiple render passes in a single command buffer or separate command buffers? Any insights on efficiently handling this in RealityKit or Metal? Thanks!

The initial startup of visionOS 26 after install is glacially slow.

Hi there, I’m building a workplace experience that requires using virtual desktop, is there a way to launch it in my code, so user doesn’t have to do it manually? Thanks in advance!

Following up on my previous question here: https://developer.apple.com/forums/thread/774262 Having solved the clipping problem, I am now trying to overlay some content in front of the RealityView. However, it looks like any content with transparency does not render in front of the RealityView, while opaque views seem to work; placing content with transparency like glassBackgroundEffect() behind the RealityView in a ZStack causes the entire window to flicker. Additionally, my SwiftUI attachment placed in front of the stereoscopic image plane are invisible if the user look at it straight at 90 degrees. However, if the user look at it from increasing angles from the sides, the attachment gradually turns visible again. Are these behaviors expected? What is a recommended approach to overlay content in front of a RealityView? Thanks!

This modifier in visionOS 2.5 works perfectly with LazyVgrid inside a Stack in ScrollView: .hoverEffect { effect, isActive, _ in effect.scaleEffect(isActive ? 1.1 : 1.0) But the grid does not scroll in visionOS 26 beta 1 unless the scaleEffect is commented out. FB17941468

I found some snapshot API in developer documents, like blows: RealityKit / Views and attachments / ARView / /snapshot(saveToHDR:completion:) SceneKit / SCNView / snapshot() Is there a similar API in visionOS？and if not, how can I implement snapshot for realityview and usdz?

Hello, I am currently developing a Vision Pro VR application with Unreal Engine 5.5. Is it possible to interact with objects (grabbing, clicking on buttons)? I cannot find any information on this. Thank you.

Are there any changes to RotationSystem: System and RotationComponent: Component that I should be aware of to see if I need to update my use in my visionOS app?

Hello, esteemed tech developer. I am using the Apple Vision Pro to create an AR assist system about the da Vinci Surgical Robot in a medical surgical suite, and would like to capture eye movement data with tester uniformity. Although the Apple Vision Pro has a superb infrared sensor to monitor eye movement status, Apple does not seem to have open access officially. (I'm aware of many existing discussions about this, but I was still wondering if there might be an option, particularly for research labs.)Here's my FB number.FB16603687

Since using Quick Look exits you from both your app and Immersive Space. Is there a way to view immersive images within Immersive Space?

I implemented a ShaderGraphMaterial and tried to load it from my usda scene by ShaderGraphMaterial.init(name: in: bundle). I want to dynamically set TextureResource on that material, so I wanted to expose texture as Uniform Input of a ShaderGraphMaterial. But obviously RCP's Shader Graph doesn't support Texture input as parameter as the image shows: And from the code level, ShaderGraphMaterial also didn't expose a way to set TexturesResources neither. Its parameterNames shows an empty array if I didn't set any custom input params. The texture I get is from my backend so it really cannot be saved into a file and load it again (that would be too weird). Is there something I am missing?

When viewing an immersive space and I open a spatial photo in Quick Look, which hides the entire app interface to show the photo. Is there a memory limit? If the inmersive space is not active, the application keep the interface.