FDynamicMeshAttributeSet::PrimaryBiTangents

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References

Module	GeometryCore
Header	/Engine/Source/Runtime/GeometryCore/Public/DynamicMesh/DynamicMeshAttributeSet.h
Include	#include "DynamicMesh/DynamicMeshAttributeSet.h"

Syntax

const FDynamicMeshNormalOverlay * PrimaryBiTangents() const

Returns

the primary biTangent layer ( normal layer 2) if exists, else nullptr