Can this attraction effect be achieved usin pure grasshopper?

Replies to This Discussion

Permalink Reply by Dedackelzucht on April 4, 2013 at 2:44am

Hey, here in the forum you can find a lot of possibilities.

this post is quiet old, but I think it shows some ways (me, Michael and Sytemiq):

http://www.grasshopper3d.com/forum/topics/project-help-suggestion?i...

check Michaels homepage as well.

I added an updated version of an old file oof mine. You do not have to use the z direction effect. But just have a look and make the grouped components visible.

Maybe it helps

Best regards

DeDackel

Attachments:

• influenzfield_Multi_Pts_Dedackel.gh, 48 KB

Permalink Reply by Marios Tsiliakos on April 4, 2013 at 2:50am

Hi,

If plug-ins are good for your case you can use Nudibranch's, Pt_Attractor component, that is also achieving an iterative deformation of the curves.

Best,

M.

Permalink Reply by Dresden on April 4, 2013 at 3:45am

Perfect solutions, thank you both so much..

Permalink Reply by Hannes Löschke on April 4, 2013 at 3:56am

Either I missed something or the OnLine.direction doesn't return a vector from start to end point. Can someone please verify this?

Other than that, this the part of the script that is actually used converted to native GH.

Attachments:

• massMultipleAttractorsCRVS_GHnative.ghx, 200 KB