API Reference > geometry-core > Bspline > BSpline2dNd > reverseInPlace reverseInPlace Method Reverse the parameter direction for either u or v. reverseInPlace(select: UVSelect): void Parameter Type Description select UVSelect direction to reverse -- 0 for u, 1 for v. Returns - void Defined in bspline/BSplineSurface.ts Line 434 Last Updated: 12 June, 2024