HELLO I AM TRYING TO CREATE REINFORCEMENT BARS WITH POLYCURVES, MY QUESTION IS, WHAT VECTOR SHOULD I TAKE INTO ACCOUNT, IF I WANT TO CREATE WITH MORE THAN ONE POLYCURVE? ATTACHED SCREEN OF MY SCRIPT. GREETINGS.
you have to access the location curve and than getting the verctor direction…
or the python way
import clr
clr.AddReference('RevitNodes')
import Revit
clr.ImportExtensions(Revit.GeometryConversion)
clr.ImportExtensions(Revit.Elements)
OUT = [i.Location.Curve.ToProtoType() for i in UnwrapElement(IN[0])]
KR
Andreas