How to Draw special grid?

Hi every body

please look at this post ! special the last one!

http://computationalmatter.com/#SooMinimal_Pathways

http://payload.cargocollective.com/1/4/146019/1944646/ScreenHunter_...

How i can draw these grids in GH?

Is There special component or plugin for drawing complex dighram ?
Best Regards

▶ Reply to This

Replies to This Discussion

Permalink Reply by Michael Pryor on May 12, 2012 at 6:32pm

http://www.grasshopper3d.com/forum/topics/horizontal-woolly-paths-help

▶ Reply

Permalink Reply by Mateusz Zwierzycki on May 12, 2012 at 7:31pm

I highly doubt that these are wooly paths... wooly paths are based on curve to curve attraction, and as I can see here, paths are deformed with point attractors.

▶ Reply

Permalink Reply by Michael Pryor on May 12, 2012 at 8:11pm

http://interwovenlandscape.blogspot.com/2011/10/old-tests.html

▶ Reply

Permalink Reply by Michael Pryor on May 12, 2012 at 8:24pm

Mohammad, what I do for this is

1: set attractor points and pull point all the grid points to those attractors

2: using equals say "if the distance is greater than x then cull"

3: Pull point again the but with the new culled list to the attractors

4: replace the original list, items to replace = the points remaining after the cull. Items to replace with = new points overlapping the attractors.

5: remove duplicate points.

6: Interpolate curves.

give it a try.

▶ Reply

Permalink Reply by Aaron Coffman on May 13, 2012 at 10:44am

glad i found this post! i tried to give it a shot with your instructions michael but i seem to keep getting errors when replacing the points back into the list. could you point out what i did wrong? im sure its something stupid i did.

Attachments: