I am currently creating an app for Android based on the "AR / VR sample".
I want to evaluate different transitions between AR and VR. In the sample fade-to-black-transition is implemented.
On the page
it is already suggested that you can use a cross-fade between AR and VR or scaling.
There is already the hint: Fade the AR video background to transparent while you fade the VR scene to opaque, and vice versa when transitioning from VR to AR.
Unfortunately, I have no idea how to implement it. Can someone help me?