Grasshopper

algorithmic modeling for Rhino

I'm struggling with the following problem and hope someone can help me.

I have a Tree with the following structure:

  at Path {0} I have the list of vertices of a mesh

  at Path {0;i} 0<=i<n information to perform some calculus on the n MeshFfaces of the mesh:

         {0;A}(0): the MeshFace 

         {0;A}(j): 1<=j<m m point3d that are used for the calculus

So far I have no success with the different solutions I tried and I haven't found a code (sample, tutorial ...) that I could copy/past or analyse to code my own solution.

Thank you

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Replies to This Discussion

Hi Serge,

so you have a tree and you're trying to access data? Or are you trying to create a tree with this layout?

--

David Rutten

david@mcneel.com

Poprad, Slovakia

I'm trying to access the data.

I have created this tree from a mesh thanks to Grasshopper. Now I need my code to access it. But as the structure is a mix of points and mesh faces, I don't see how to declare the tree as input of the component.

(since then I've been around the difficulty by having three inputs instead of one. But I do prefer a solution with only one input for one information rather than three inputs).

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