Hello, when running my application with HoloLens 2 I encountered a problem in rendering the elements.
In particular, black bands appear that do not make clear the vision of the holograms, which disappear and reappear if you perform actions that involve the gesture of air tap of HoloLens for the interactions.
I checked if this problem also occurred with your webXR examples and unfortunately it is so, the examples I tried are these:
- Babylon.js Playground (babylonjs.com)
- Near Interaction Button Scene Demo | Babylon.js Playground (babylonjs.com)
To solve the problem the solution I have adopted is to set the verisone of Babylon.js to 5.0.0, where this behavior does not occur.