Convert spline to polylines

Grasshopper
1

I am using rhino inside revit for a project and found out that since revit doens’t accept spline to generate walls and floors, I 'd need to write a grasshopper definition to convert splines to polilines made out of lines and arcs, I guess the point is to calculate curvature in each points and therefore distribute different numbers of points for the poliline. Has anyone done something similar?
Thanks

2

There’s a relevant RhinoCommon method that one can implement in a scripting component:

Assuming you want to convert to PolyCurve (i.e. not PolyLine).

3

Thanks but either solution are out of my scripting capabilities since am not a coder and don’t know how to use pyton. Does it exist as a componente already available?

4

You can download the file in the post I linked to above, it’s already implemented for you there :slight_smile:

5

thanks, didn’t notice it!

1 Like