Wires to splines


Is there any chance to convert wires to curves/nurbs? And then somehow create spline?


Hi Tomasz,

There is an option in Revit itself that you can create Spline wires.


I want to convert “spline wire” to curve/nurb. Wires don’t have geometry/curves/points etc. Need some API help

Had a quick look. It’s possible to get the vertices of the wires and reconstruct them in Dynamo. The problem tho is that the API does not provide us with any distinguish between spline and arc segments and the arcs end up all wrong:

Assuming every three point element is an arc and not a spline…

Thank you so much!!