API Reference > geometry-core > Bspline > KnotVector > wrappable wrappable Accessor Whether the bspline was created by adding poles into "closed" structure. This is used by serialize/deserialize to mark knotVector's that were converted from periodic style. wrappable: BSplineWrapMode Returns - BSplineWrapMode Setter Whether the bspline was created by adding poles into "closed" structure. This is used by serialize/deserialize to mark knotVector's that were converted from periodic style. wrappable(value: BSplineWrapMode): void Parameter Type Description value BSplineWrapMode Returns - void Defined in bspline/KnotVector.ts Line 70 Last Updated: 29 November, 2022