public static Voronoi Relax(Voronoi voronoi, List <Vector2> toRelax = null)
{
var regions = voronoi.Partitioning();
var points = Enumerable.Except <Vector2> (voronoi.Points, voronoi.Frame).ToList();
toRelax = toRelax ?? voronoi.Points;
foreach (var region in regions)
{
if (toRelax.Contains(region.Seed))
{
points.Remove(region.Seed);
points.Add(region.Center());
}
}
return(Build(points));
}
