Gets the point on the plane closest to a test point.
Namespace:
Rhino.Geometry
Assembly:
RhinoCommon (in RhinoCommon.dll)
Since: 5.0
Syntax public Point3d ClosestPoint(
Point3d testPoint
)
Public Function ClosestPoint (
testPoint As Point3d
) As Point3d
Parameters
- testPoint
- Type: Rhino.GeometryPoint3d
Point to get close to.
Return Value
Type:
Point3d
The point on the plane that is closest to testPoint,
or Point3d.Unset on failure.
See Also