void LinkFlatTiles()
{
for (int i = 0; i < _boardHeight; ++i)
{
for (int j = 0; j < _boardWidth; ++j)
{
HexaTile tile = GetTile(j, i);
if (tile != null)
{
int y = i - Mathf.Abs((j % 2) - 1);
tile.SetNeighbor(0, GetTile(j + 0, i - 1));
tile.SetNeighbor(1, GetTile(j - 1, y + 0));
tile.SetNeighbor(2, GetTile(j - 1, y + 1));
tile.SetNeighbor(3, GetTile(j + 0, i + 1));
tile.SetNeighbor(4, GetTile(j + 1, y + 1));
tile.SetNeighbor(5, GetTile(j + 1, y + 0));
}
}
}
}
