WB Mesh from lines misunderstand - valence threshold

[Max1974 (Maxence Morillot)]

Hi,

I am struggling with wb mesh from lines component. Not really understanding how it works I think. I am only starting with WeaveBird.

I need to transform a mesh I’ve constructed to have a parametrical study of strength repartition. Anyway, I end with a tree structure of the lines, with I need to transform in a mesh composant, making Karamba analysis easier.

For curious, it is base on C30 grid shell of The Hague.

However, I thought maximum valence would be the value to adjust for proximity of points to be considered the same. At 12.5, the NakedPoints / ClothedPoints distinctions either misses a row, or get everything. I need only the

I was looking for the code of the function, but I couldn’t find it.

Here are some pictures, and the gh file (the generation of the geometry is included, definitely not optimised, but I ended up having a parametric model that works !)

C30_V1.gh (56.8 KB)

Thanks for any advice !

[AndersDeleuran]

You could also use the native Mesh.CreateFromLines RhinoCommon method instead (i.e. in a script component). The four perimeter lines probably need to be split though:

260219_MesFromLines_00.gh (11.1 KB)

And welcome on board

[Max1974 (Maxence Morillot)]

(post deleted by author)