im trying to find out how I could change from VR to AR within the game play, a clear example of this is Pokémon go they go from a regular display to AR just by clicking a button that turn on your camera. I been trying to figure thing out but as of know I have not been able to solve this problem.
You need to get Vive SRWorks SDK and check the included UE4 scene.
From there you’ll see how to enable the camera, so you “just” need to get that setup and integrate that into your project.