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r.Lumen.ScreenProbeGather.ScreenTraces.HairBias

Var

Unreal Engine Var console variable.

rLumenScreenProbeGatherScreenTracesHairBias

Description

Bias for screen space rays traced from hair pixels. Usually hair has pretty complex geometry and requires a special bias value.

Usage

r.Lumen.ScreenProbeGather.ScreenTraces.HairBias [value]

Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.