private void GetNeighbours()
{
for (var i = 0; i < 6; i++)
{
var coordinates = AddDelta(Compass.GetCoordinatesFor(ToTuple(), i));
var newNeighbour = new SimpleHex(Size, coordinates.Item1, coordinates.Item2);
if (newNeighbour.IsInBounds())
{
Neighbours.Add(newNeighbour);
}
}
}