Directional Reaction-Diffusion on a Cactus

by Laurent DELRIEU

Aug 27, 2015

Directional Reaction-Diffusion on a cactus. The cactus shape is done using Cocoon from http://www.bespokegeometry.com/2015/07/22/cocoon/ 3 curves are used. A directional reaction diffusion is applied to the mesh. The script is based on http://www.grasshopper3d.com/forum/topics/reaction-diffusion-on-triangular-mesh