private void OnRemoveDone(object sender, EventArgs agrs)
{
lock (_tilesLock)
{
for (var j = 0; j < 8; ++j)
{
var count = 0;
for (var i = 7; i >= 0; --i)
{
if (_tiles[i, j] == null)
{
for (var k = i - 1; k >= 0; --k)
{
if (_tiles[k, j] != null)
{
SwapTiles(Tuple.Create(i, j), Tuple.Create(k, j));
_tiles[i, j]?.MoveTo(j, i);
break;
}
}
}
}
for (var i = 7; i >= 0; --i)
{
if (_tiles[i, j] == null)
{
_tiles[i, j] = _window.CreateTileMove(Tuple.Create(count - 1, j), Tuple.Create(i, j),
(TileType)TileTypeValues.GetValue(_tileTypeRandom.Next(TileTypeValues.Length)));
count -= 1;
}
}
}
}
}
public Game(IGameWindow window)
{
_window = window;
window.MoveDone += OnMoveDone;
window.RemoveDone += OnRemoveDone;
for (int i = 0; i < _tiles.GetLength(0); ++i)
{
for (int j = 0; j < _tiles.GetLength(1); ++j)
{
_tiles[i, j] = _window.CreateTileMove(Tuple.Create(i - 8, j), Tuple.Create(i, j),
(TileType)TileTypeValues.GetValue(_tileTypeRandom.Next(TileTypeValues.Length)));
}
}
}