Determines the orientation (counterclockwise or clockwise) of a closed, planar curve in a given plane. Only works with simple (no self intersections) closed, planar curves.

Namespace: Rhino.Geometry
Assembly: RhinoCommon (in RhinoCommon.dll) Version: Rhino 6.0

C#

public CurveOrientation ClosedCurveOrientation(
	Plane plane
)

VB

Public Function ClosedCurveOrientation ( 
	plane As Plane
) As CurveOrientation

plane

Type: Rhino.Geometry.Plane
The plane in which to solve the orientation.

Type: CurveOrientation
The orientation of this curve in the given plane.

Supported in: 6.0.16224.21491, 5D58w

Curve Class
ClosedCurveOrientation Overload
Rhino.Geometry Namespace