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> Unreal Engine API Reference > Plugins > DynamicMesh > Operations > FGroupEdgeInserter > FGroupEdgeSplitPoint > Tangent

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Tangent

When using a cutting plane, tangent that is used to help position the plane.

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Syntax

FVector3d Tangent

Remarks

When using a cutting plane, tangent that is used to help position the plane. For edges, it is just an edge vector, but for vertices, it is the average of the adjacent edge vectors of the group boundary.

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