Grasshopper

algorithmic modeling for Rhino

spiral subdivide

Hi Grasshoppers,

im fairly new to grasshopper and searching some advice on the following problem:

im trying to subdivide a spiral in a constant way.
Just using a subdivide-node doesnt work for obvious reasons.
Points/columns on the outer side side are spaced further apart than toward the inside. (see pic2)
What i´d like to achive is constant subdivision like in pic3, or even better like pic4 (see next post).

Any ideas?

thanks in advance,
Jan

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Permalink Reply by Jan Müntinga on December 17, 2009 at 11:46am
...and pic4
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Permalink Reply by taz on December 17, 2009 at 11:51am
If I follow correctly what you're trying to do you could create lines from your hexagonal point grid and intersect those lines with your spiral surface.
Permalink Reply by Jan Müntinga on December 17, 2009 at 12:04pm
wow!

that was:

a) fast.
b) the right answer.

Many thanks taz!!!

Cheers!
Jan

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