voronoi evaluation

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Permalink Reply by David Rutten on September 12, 2016 at 1:28am

It doesn't quite look like voronoi. But it also doesn't look like a random deformation of a regular grid. The problem is that it contains polygons with more than three edges that are nevertheless planar. There is a post somewhere which deals with randomising an irregular polygon mesh such that quads and quints etc stay planar. That may be a good starting point.

Permalink Reply by David Rutten on September 12, 2016 at 2:21am

I'll be damned if I can find that discussion now though. The trick was to start with the non-triangle polygons, randomize those, then connect the corners of the randomly rotated shapes using delaunay triangles.

Permalink Reply by chih fan on September 13, 2016 at 4:22am

I use delaunay mesh component, is it seems a right way?