closestPoint Method

Return details of the closest point on the arc, optionally extending to full ellipse.

closestPoint(spacePoint: Point3d, extend: VariantCurveExtendParameter, result?: CurveLocationDetail): CurveLocationDetail

Parameter Type Description
spacePoint Point3d search for point closest to this point.
extend VariantCurveExtendParameter if true, consider projections to the complete ellipse. If false, consider only endpoints and projections within the arc sweep.
result CurveLocationDetail optional preallocated result.

Returns - CurveLocationDetail

Defined in

Last Updated: 13 June, 2024