API Reference > geometry-core > Bspline > BezierCurveBase > getPolePoint3d getPolePoint3d MethodAbstract Get pole i as a Point3d. For 3d curve, this is simple a pole access, and only fails (return undefined) for invalid index For 4d curve, this deweights the homogeneous pole and can fail due to 0 weight. getPolePoint3d(i: number, point?: Point3d): Point3d | undefined Parameter Type Description i number point Point3d Returns - Point3d | undefined Defined in core/geometry/src/bspline/BezierCurveBase.ts Line 84 Last Updated: 13 June, 2024