constructOffsetXY Method

Construct an offset of the instance curve as viewed in the xy-plane (ignoring z).

constructOffsetXY(offsetDistanceOrOptions: number | OffsetOptions): BSplineCurve3d | undefined

Parameter Type Description
offsetDistanceOrOptions number | OffsetOptions offset distance (positive to left of the instance curve), or options object.

Returns - BSplineCurve3d | undefined

Defined in

Last Updated: 29 April, 2026