r.RayTracing.OnDemandGeometryBuffersStreaming
VarUnreal Engine Var console variable.
rRayTracingOnDemandGeometryBuffersStreaming
Description
Whether to stream-in VB/IB buffers required to update dynamic geometry on-demand instead of keeping it in memory.
Usage
r.RayTracing.OnDemandGeometryBuffersStreaming [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

