Problem with coplanar surfaces from veronoi3d

Hi, I'm new to Grasshopper and Rhino and I'm having a little trouble with the Veronoi3d component. Please see my attached screenshots. Veronoi3d produces a set of closed breps. Neighboring breps have a seemingly identical boundary surface, but the plane is mirrored so when I extract faces, they're not identical. This causes a problem when I try to offset and draw rounded curves for a skeletal structure. I end up with two curves that mirror each other on the boundary surfaces.

I think I'd like to preserve the near-duplicate surfaces, but I want to change the plane (or insert your better suggestion) so that I get identical control polygons and curves. I've included an example .gh that calls out the surfaces that are causing me trouble.

Attachments:

veronoi 3d - grasshopper -coplanar problem.png, 130 KB
veronoi 3d - grasshopper -coplanar problem2.png, 101 KB
veronoi 3d - grasshopper - planar problem.gh, 12 KB

Replies to This Discussion

Permalink Reply by Erick Vásquez on November 19, 2012 at 2:14am

Cull duplicates points.

Attachments:

voronoi 3D.gh, 12 KB

Permalink Reply by Kyle on November 19, 2012 at 9:02pm

Thanks. This is very helpful. I notice, though, that the Solid Diff doesn't work properly for some surfaces. Is this because the order of the list of surfaces and the list of curves don't match up?

Attachments: