public static bool AxisAligned(IList <Hex> hexes, Position direction)
{
if (null == hexes || hexes.Count < 2)
{
return(true);
}
Hex directionHex = Neighborhood.GetDirectionHex(direction);
Hex directionOppositeHex = Neighborhood.GetDirectionHex(Neighborhood.GetOpposite(direction));
return(hexes.Skip(1).All(h =>
AxisAligned(hexes[0], h) &&
(DirectionHex(hexes[0], h) == directionHex || DirectionHex(hexes[0], h) == directionOppositeHex)
));
}
public static void LinkCells(Cell from, Cell to, Position pos)
{
from.neighborhood[pos] = to;
to.neighborhood[Neighborhood.GetOpposite(pos)] = from;
}