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PointCloudClosestPoint Method

Returns index of the closest point in the point cloud to a given test point.

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax
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public int ClosestPoint(
	Point3d testPoint
)

Parameters

testPoint
Type: Rhino.GeometryPoint3d
.

Return Value

Type: Int32
Index of point in the point cloud on success. -1 on failure.
See Also