(Higgsas) Geometry Nodes Groups Blender 3.3/4.2

[higgsas]

Circle Packing using loop hack

circle packing.blend (1.2 MB)

Updated node group:

(Higgsas) Geometry Nodes Groups Blender 3.3/3.4/3.5/3.6

I think blend file was from a 3.6 alpha and there was a some changes in simulation nodes so it won’t recognize sim nodes in current version. The @Benny_G screenshot shows how it should be connected. I decided to rework the node the setup, now the circle packing converges way faster compare to the old method [image] circle_packing_new.blend (169.5 KB)