Point3dList.ClosestIndexInList Method

Point3dListClosestIndexInList Method

Finds the index of the point in a list of points that is closest to a test point.

Namespace:  Rhino.Collections
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
Copy
public static int ClosestIndexInList(
	IList<Point3d> list,
	Point3d testPoint
)
Public Shared Function ClosestIndexInList ( 
	list As IList(Of Point3d),
	testPoint As Point3d
) As Integer

Parameters

list
Type: System.Collections.GenericIListPoint3d
A list of points.
testPoint
Type: Rhino.GeometryPoint3d
Point to compare against.

Return Value

Type: Int32
Index of closest point in the list on success or -1 on error.
See Also

M:Rhino.Collections.Point3dList.ClosestIndexInList(System.Collections.Generic.IList{Rhino.Geometry.Point3d},Rhino.Geometry.Point3d)