How to change a flat hexagonal grid's density with an attractor ?

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Permalink Reply by RWNB on April 7, 2012 at 5:51am

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Permalink Reply by idPlaNo on April 23, 2012 at 9:14pm

I WAS LOOKING FOR THAT LONG AGO, COULD NOT ACHIEVE, DEFINITIONS TOLOWER ROSE ACA, BUT DO NOT WORK, MY BATTERIES ARE ORANGES .... NOT UNDERSTAND HOW TO CONNECT

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Permalink Reply by goiahunt on April 21, 2012 at 9:40am

got a lot of idea in this dialogue, thank you!!

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Permalink Reply by Thanasis Korras on November 6, 2012 at 4:23pm

Hi guys,

I was just trying to replicate your definition for a triangular grid. However, I alsso have a hard time defining the anchor points of the grid. Can anyone offer any advice?

Moreover I get four error messages, including 'input parameter chunk is missing. archive is corrupt.' with initial file shared by Daniel.

Anyway, I attach my replication if anyone is interested in taking a look.

Attachments:

• triangular grid with rest forces.gh, 15 KB

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Permalink Reply by Thanasis Korras on November 6, 2012 at 5:11pm

I managed to get the anchor boundary points by culling and convex hull commands. However now Kangaroo gives me a runtime error. Any ideas?

Attachments:

• triangular grid with rest forces.gh, 17 KB

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Permalink Reply by Arthur Mamou-Mani on November 11, 2012 at 4:54pm

Hi Thanasis,

You were almost there, see comments below:

• Always flatten the Force Objects Input.
• The anchor points do not need to be a branched list.
• Your anchor points need to be on the particles that are being simulated.
• You need to define points as input to distprt the grid.

HTH,

Arthur

Attachments:

• triangulargridwithrestforces.gh, 18 KB

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