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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Materials > API/Runtime/Engine/Materials/UMaterialExpressionVolumetricAdv-_1
Syntax
UPROPERTY (EditAnywhere, Category="Phase",
Meta=(OverridingInputProperty="PhaseBlend", UIMin=0.0f, UIMax=1.0f, ClampMin=0.999f, ClampMax=0.999f))
float ConstPhaseBlend
Remarks
Only used if PhaseBlend is not hooked up. Lerp factor when blending the two phase functions parameterized by G and G2. Valid range is [0,1].