void Triangulate(HexCell cell)
{
for (HexDirection d = HexDirection.NE; d <= HexDirection.NW; d++)
{
Triangulate(d, cell);
}
if (!cell.IsUnderwater)
{
if (!cell.HasRiver && !cell.HasRoads)
{
features.AddFeature(cell, cell.Position);
}
if (cell.IsSpecial)
{
features.AddSpecialFeature(cell, cell.Position);
}
}
}
