Voronoi => intersection of cones
Manhattan => Intersection of pyramids
Chebychev => Intersection of pyramids
Equilateral => Intersection of cubes (rotated 45° then Atan(1/sqrt(2))
Voronoi => intersection of cones
Manhattan => Intersection of pyramids
Chebychev => Intersection of pyramids
Equilateral => Intersection of cubes (rotated 45° then Atan(1/sqrt(2))