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CircleClosestPoint Method
Gets the point on the circle which is closest to a test point.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: 5.1.50000.0 (5.0.20693.0)
Syntax
public Point3d ClosestPoint(
	Point3d testPoint
)

Parameters

testPoint
Type: Rhino.GeometryPoint3d
Point to project onto the circle.

Return Value

Type: Point3d
The point on the circle that is closest to testPoint or Point3d.Unset on failure.
See Also