private void TryToFillCell(Cell cell)
{
if (FillingIsAllowed(cell))
{
cell.Toggle(true);
cell.SetPrevCell(_prevCell);
_filledCellsCount++;
_prevCell = cell;
_levelSettings.PlayFillSound();
}
if (IsCompletelyFilled())
{
_currentLevelCompleted = true;
OnLevelCompleted();
}
}