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r.HairStrands.PathTracing.InvalidationThreshold

Var

Unreal Engine Var console variable.

rHairStrandsPathTracingInvalidationThreshold

Description

Define the minimal distance to invalidate path tracer output when groom changes (in cm, default: 0.5mmSet to a negative value to disable this feature

Usage

r.HairStrands.PathTracing.InvalidationThreshold [value]

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