Finds the object (and the closest point in that object) that is closest to this curve. Breps, surfaces, curves and point clouds are examples of objects that can be passed to this function.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: Rhino 6.0

C#

public bool ClosestPoints(
	IEnumerable<GeometryBase> geometry,
	out Point3d pointOnCurve,
	out Point3d pointOnObject,
	out int whichGeometry
)

VB

Public Function ClosestPoints ( 
	geometry As IEnumerable(Of GeometryBase),
	<OutAttribute> ByRef pointOnCurve As Point3d,
	<OutAttribute> ByRef pointOnObject As Point3d,
	<OutAttribute> ByRef whichGeometry As Integer
) As Boolean

geometry

Type: System.Collections.Generic.IEnumerable(GeometryBase)
A list, an array or any enumerable set of geometry to search.

pointOnCurve

Type: Rhino.Geometry.Point3d
The point on curve. This out parameter is assigned during this call.

pointOnObject

Type: Rhino.Geometry.Point3d
The point on geometry. This out parameter is assigned during this call.

whichGeometry

Type: System.Int32
The index of the geometry. This out parameter is assigned during this call.

Type: Boolean
true on success; false if no object was found or selected.

Supported in: 6.0.16224.21491, 5D58w

Curve Class
ClosestPoints Overload
Rhino.Geometry Namespace