Hello,
This is probably a duplicate post - apologies if it is.
I need the Project model free form curve to exactly match the result of nurbscurve.bypointstangent.
modelcurve.bycurve using the result of nurbscurve.bypointstangent is not a match. Looks like it uses the dynamo curve points as control points.
Thx for your patience,
K.
Hi @kbzawork im nort really sure what you mean, could you show an image…so someone like me can understand as well 
this image … blue curve generated by nurbscurve.bypointstangent node … thin green is the curve created in the Project with the modelcurve.bycurve node … its not the same as the blue curve. we want the blue curve in the REVIT Project. Also … the blue spheres are the actual point XYZ positions provided (from EXCEL cells).
since posting this … I found a previous a very interesting blog post in a previous REVIT spline thread … https://parametricmonkey.com/2017/01/16/revit-splines/ … and … splitting the Dynamo nurb before connecting to modelcurve.bycurve almost works.
Here are the XYZ values (millimetres)
| — | — | — |
|---|---|---|
| 2643 | 2000 | 5695 |
| 3482 | 3000 | 5179 |
| 3367 | 4000 | 5867 |
| 3370 | 5000 | 5997 |
| 2602 | 6000 | 5077 |
| 3633 | 7000 | 5770 |
RVT-XL-cable-nurb-ed1.dyn (34.6 KB)
