Round Sharp Edges of 3D Voronoi

Grasshopper
1

I’ve been trying to find a way to smooth / round the corners where the Voronoi cells meet. Any suggestions? Offset and loft?

VORONOI%20SMOOTH%20CORNERS
VORONOI%20SMOOTH%20CORNERS1262×792 191 KB
VORONOI LENS_191017_BOTH_SMOOTH ATTEMPT.gh (48.0 KB)

2

Hey @PPrac,

You just have to switch some component around. The individual meshes need to be joined and welded before the smoothing process to be treated as a volume mesh. Performing the Catmull-Clark subdivision on the individual meshes, smoothes each mesh separately without taking their neighbouring meshes into account.

04

53

This is as far as rounding the cell edges goes without changing the mesh topology.

VORONOI LENS_191017_BOTH_SMOOTH_ATTEMPT_02.gh (45.5 KB)

3

Thanks, @diff-arch! That’s very helpful to know; I wasn’t aware. It’s definitely an improvement. Much appreciated.