Pipe Issue


I am having this issue that I wish to understand. I have a closed curve that I want to pipe and when I do it it does not happen and produces overlapping structures. However, when I use mesh pipe, it works but obviously, it’s not as smooth as the poly surface.

I have attached the code and I would like to understand, why the curve works with the mesh pipe and not the pipe function.

Thank You

Pipe Question.gh (17.6 KB)

Your curve has 4 coincident control points

I see, so is there a way to remove them besides doing it manually?

This works great, Thank you.

Is there a function in grasshopper?

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rebuild_nurbs_curve.gh (6.7 KB)


This is amazing, thank you for your time :slight_smile:

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