Grasshopper

algorithmic modeling for Rhino

Managing adjacent faces list

Hi everybody,

I'm wondering if someone can help me.

I'm working on a definition to treat meshes.

The first step is the identification of adjacent mesh faces....that's easy enough with STARLING component.

The real problem starts now: I get a datatree where, for each face, I get the index list of adjacent faces

i.e.

face 0 is adjacent to faces 2,3,1

face 1 is adjacent to faces 0,9

now i need to  get two separate index lists looking like this:

list 1: 0   0   0   1   1 ...

list 2: 2   3   1   0   9 ...

any suggestions ??????

thx

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Permalink Reply by Will Pearson on February 5, 2015 at 10:37am

The forum's file hosting seems to be a bit janky right now, hence I couldn't download your files... Anyway, if you can see an image below, then that's my suggestion! ;)

EDIT: I uploaded the image to Dropbox.

Permalink Reply by Matteo Cherubini on February 6, 2015 at 2:04am

Thanks Will.

Now my definition is fully working!

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