I think that you need to use the reconstruction of the scene to get the mesh of the surrounding https://developer.apple.com/documentation/visionos/applying-mesh-to-real-world-surroundings Regards

Hi, useful answers here but I still have some difficulty to understand the logic behind these behaviors Why when we put onDisappear on the ContentView , this handler/modifier is not called ? Regards

Hi, Usually I develop with the AVP on my head and the virtual display and yes you can develop run test debug directly with it Did you enable Develop mode in the setting of the AVP in Privacy section ?