We are using Unity with SteamVR plugin as our server application. However, it is drawing the skybox as background instead of sending alpha value as 0.
We want to stream CloudXR with AR content, aka we want our 3D scene blended with live camera content. What is the recommended way to send alpha value from server?
Replace OpenVR in Unity SteamVR plugin with OpenXR. Would that work?
Modify Unity SteamVR plugin to send alpha value
Use Unreal 4 instead of Unity and modify inside Unreal
We are also open for suggestions using other solutions.