Grasshopper

generative modeling for Rhino

Is there a way to cull or branch a list according to layer??

Is there a way to cull or branch a list according to layer??
The definition as a whole takes a file in rhino with "buildings" and wants to calculate the cumulative area of their floor plates and stream that into excel Each building will be in a different layer (which is the first column of the excel file) The second column is the footprint of each building (the area of the first floor) - and the final one (the problematic one) is the cumulative area of each volume (ie the floor plates) the rhino file attached is a very simplified thing to see if the script works but in the real file all the floor plates vary a lot [er level so I cant just take the bottom one and multiply it... all areas are different

please help me!

thanks!

monica

test%20areas_monica.ghx

test%20areas%20monica.3dm

Tags: areas, layers, lists

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Permalink Reply by Jon Mirtschin on May 18, 2011 at 11:51pm

Hi Monica,

 

Your scripting attempts were in the right direction.  See if the attached works and makes sense.

 

Cheers,

 

Jon

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Permalink Reply by Monica Freundt on May 19, 2011 at 8:42am

Thanks so much! Its working great 

I attach my final one definition just in case

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