Continuous sweep w various section fail

[Liu_Xiang (elena tt)]

I was trying to create a continuous sweep profile with various sections. However, the result always have portion of the sweep in a different direction.
SLAB GH.gh (45.4 KB)

[Joseph_Oster]

See this thread?

Reordering Geometry Indicies on Curve

Hi, I’m working on creating a slab edge condition that uses multiple section profiles along the way. The ultimate goal is to sweep these profiles with the slab edge curve, but I’m running into a bit of a data structure issue. I placed the section profiles on every 3rd point, therefore there are 3 separate sections that ultimately need to come together. I used a merge to bring all these profiles back to one data tree, but the ordering isn’t in the way I desire. [image] [image] As you can see…

[Liu_Xiang (elena tt)]

it’s a different approach. my seems broke the direction

[Geoff_Little]

for the ones that are sweeping in a different direction, you can realign the plane to a new vector
SLAB GH_GL.gh (53.6 KB)