Grasshopper

algorithmic modeling for Rhino

Dividing a surface in custom pattern

Hi, 

I am a newbie and trying to learn GH.

I would like to divide a surface into different widths and extrude them at different heights.

My final goal it to be able to control the pattern for eg. 1-A,B,A,C,B 2-B,A,A,A,C,B and so on (please see attached images - manually modeled in Rhino). I searched the forum but didn't find solution to my problem. David Rutten did post a definition for something similar but it used VB script. Here is the link, 

http://www.grasshopper3d.com/forum/topics/help-divide-surface-uneve...

I am still new to GH scripting and VB scripting is certainly not my cup of tea. I was wondering if this can be achieved without VB script and just GH? 

If someone can please help/guide me in achieving this will be great. I have attached my initial GH def but to tell you guys frankly i didn't get to far with it. 

Thanking in advance. 

Leaner, 

Dilip 

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Replies to This Discussion

Permalink Reply by Jesper Hildebrandt Andersen on March 29, 2013 at 10:07pm

Isnt it just a plan you want to extrude ? if it is, its easy in grasshopper.

Permalink Reply by DILIP MISTRY on March 30, 2013 at 10:13am

Hi Jesper, 

Thank you for taking time to look into it. I tried this is plan first but I would like to use these patterns on vertical faces of a reception desk. 

Can you please tell me how i can start this in GH ?

Thanks once again !!

Permalink Reply by DILIP MISTRY on April 3, 2013 at 8:35pm

Can anyone please help / give a starting point for this ?

Thanking in advance. 

Permalink Reply by Chris Tietjen on April 3, 2013 at 9:38pm

Try this for a starting point.

Attachments:
Permalink Reply by DILIP MISTRY on April 4, 2013 at 8:03am

Thanks a lot Chris, it is very helpful. Will learn few new component use from your def. 

Thanks once again. 

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