Hexagonal tiles (alternative orientation)

The hexagonal grids in the previous section have a "pointy bit" in the North. Alternatively, we can orient them so that an edge is in the North. The only real difference this makes is that the directions of movement are now Northwest, North, Northeast, Southeast, South, and Southwest. The grids available in this orientation are illustrated below.

UnboundedHexGrid (alternative orientation)

hexHexGrid s (alternative orientation)

rectHexGrid r c (alternative orientation)