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r.HairStrands.Strands.Raytracing.ForceRebuildBVH

Var

Unreal Engine Var console variable.

rHairStrandsStrandsRaytracingForceRebuildBVH

Description

Force BVH rebuild instead of doing a BVH refit when hair positions changed

Usage

r.HairStrands.Strands.Raytracing.ForceRebuildBVH [value]

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