CurveClosedCurveOrientation Method (Transform)

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

Namespace:  Rhino.Geometry
Assembly:  RhinoCommon (in RhinoCommon.dll)
Syntax
Copy
public CurveOrientation ClosedCurveOrientation(
	Transform xform
)
Public Function ClosedCurveOrientation ( 
	xform As Transform
) As CurveOrientation

Parameters

xform
Type: Rhino.GeometryTransform
Transformation to map the curve to the world xy plane.

Return Value

Type: CurveOrientation
The orientation of this curve in the world xy-plane.
Version Information

Rhino for Mac

Supported in: 5.4

Rhino for Windows

Supported in: 6.8
See Also