FilledRegion.ByCurves

How exactly does filledregion.bycurves work? I am trying to generate one using a point or line based system but it gives me the following error…

Like usual, I am not a programmer so the error messages are quite literally jibberish to me.

Thanks for any help you can offer!

Kevin

Hello Kevin
You need a list of curves in that node (something about the Revit API I guess). Use the explode node with the polycurve and it should work.

Thanks. Do they need to be lines in a certain direction? I did it with lines before I tried polycurve.

Aha! They need to be in order and in the proper direction to make the curve work. You can’t do left side, right side, top then bottom. You need to go left, top, right, bottom.