Rectangle3dClosestPoint Method (Point3d, Boolean)
Gets the point on the rectangle that is closest to a test-point.
RhinoCommon (in RhinoCommon.dll)
public Point3d ClosestPoint(
Public Function ClosestPoint (
point As Point3d,
includeInterior As Boolean
) As Point3d
- Type: Rhino.GeometryPoint3d
Point to project.
- Type: SystemBoolean
If false, the point is projected onto the boundary edge only,
otherwise the interior of the rectangle is also taken into consideration.
The point on the rectangle closest to the test point or Point3d.Unset on failure.