Note: This API is now obsolete.

Calculates the boolean difference between a closed planar curve, and a list of closed planar curves. Note, curves must be co-planar.

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

C#

[ObsoleteAttribute("Use version that takes tolerance as input")]
public static Curve[] CreateBooleanDifference(
	Curve curveA,
	IEnumerable<Curve> subtractors
)

VB

<ObsoleteAttribute("Use version that takes tolerance as input")>
Public Shared Function CreateBooleanDifference ( 
	curveA As Curve,
	subtractors As IEnumerable(Of Curve)
) As Curve()

curveA

Type: Rhino.Geometry.Curve
The first closed, planar curve.

subtractors

Type: System.Collections.Generic.IEnumerable(Curve)
curves to subtract from the first closed curve.

Type: Curve[]
Result curves on success, empty array if no difference could be calculated.

Supported in: 5D58w
Obsolete (compiler warning) in 6.0.16224.21491

Curve Class
CreateBooleanDifference Overload
Rhino.Geometry Namespace