API Reference > geometry-core > Bspline > BSplineSurface3d > copyKnots copyKnots Method return a simple array form of the knots. optionally replicate the first and last in classic over-clamped manner copyKnots(select: UVSelect, includeExtraEndKnot: boolean): number[] Parameter Type Description select UVSelect includeExtraEndKnot boolean Returns - number[] Defined in core/geometry/src/bspline/BSplineSurface.ts Line 553 Last Updated: 13 June, 2024