private void ToggleCell()
{
if (_pieceController == null)
{
var model = PieceFactory.Instance.CreateModel("BlueCross");
var view = PieceFactory.Instance.CreateView();
_view.AddPiece(view);
_pieceController = PieceFactory.Instance.CreateController(model, view);
}
else
{
RemovePiece();
}
}