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  3. MultiScatteringOcclusion

MultiScatteringOcclusion

Multi-scattering approximation: represents how much occlusion will be reduced for each successive octave.

API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials > API/Runtime/Engine/Materials/UMaterialExpressionVolumetricAdv-_1

Syntax

FExpressionInput MultiScatteringOcclusion

Remarks

Multi-scattering approximation: represents how much occlusion will be reduced for each successive octave. Valid range is [0,1], from low to high occlusion. Defaults to ConstMultiScatteringOcclusion from properties panel if not specified.

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