Grasshopper

algorithmic modeling for Rhino

Voronoï cells

Hi all,

I'm new in GH and try to understand how it works to create voronoï volumes.

I'm trying to reproduce this video, but apparently the name of the functions have changed, as this discussion shows, apparently concerning the same video.

Could you help me "translate" the other functions?

For example, i can't find the "Item" block, the "Crv" has no input, and "Planar" have not the same inputs and outputs.

Thank you 

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Replies to This Discussion

Permalink Reply by Kyle Faulkner on January 20, 2015 at 11:43am

The Item node is a List Item node that is simply picking which piece of the split surface to show. The Crv node is I believe a Nurbs Curve component. It's taking the vertices of each surface and using them as control points for a nurbs crv. The P input has to be set to True to close the curve. The planar node I think is the Is Planar node. Doesn't seem to me like it is even needed in the script.

Hope that helps. 

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