r.Lumen.RadianceCache.OcclusionKernelCosineExponent

Var

Unreal Engine Var console variable.

rLumenRadianceCacheOcclusionKernelCosineExponent

Description

Exponent on the cosine power-weighted depths that become probe occlusion. Larger values give more precise probe occlusion, but sharper transitions.

r.Lumen.RadianceCache.OcclusionKernelCosineExponent [value]

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