r.MegaLights.Volume.GuideByHistory
VarUnreal Engine Var console variable.
rMegaLightsVolumeGuideByHistory
Description
Whether to reduce sampling chance for lights which were hidden last frame. Reduces noise in areas where bright lights are shadowed.\n
Usage
r.MegaLights.Volume.GuideByHistory [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

