generative modeling for Rhino
This appears in the Common SDK as
Curve.CreateBooleanDifference Method (Curve, IEnumerable(Curve))
When I go to use it there is only the method available which uses two closed, planar curves.
What I've got:
Private Sub RunScript(ByVal rib As Curve, ByVal notch As List(Of Curve), ByRef A As Object)
Dim notched As curve
notched = curve.CreateBooleanDifference(rib, notch)
A = notched
Obviously comes back as 'cannot convert a 1-d array of curve to curve'
What am I missing? (I'm working in rhino5, version 8.0066)
which version of Grasshopper are you using?
This seems to be working here (a sample is attached).
Was in 8.0066! Still am but it certainly works now. Don't know why, but thanks anyway.
I thought it was an A minus B (B being a list) but it returns all of the 'pieces of difference' so to speak. Luckily the A section is returned at the start of this list and works for my purposes.