public void TranslateHorizontally(MoveDirection direction)
{
if (!ChangeOccured)
{
if ((direction == MoveDirection.Right && lastMove == MoveDirection.Right) || (direction == MoveDirection.Left && lastMove == MoveDirection.Left))
{
return;
}
}
ChangeOccured = false;
var rows = Squares.GroupBy(r => r.Y).ToList();
foreach (var row in rows)
{
if (direction == MoveDirection.Left)
{
PushRow(row.OrderBy(x => x.X).ToList(), direction);
}
else
{
PushRow(row.OrderByDescending(x => x.X).ToList(), direction);
}
}
}
public void TranslateVertically(MoveDirection direction)
{
if (!ChangeOccured)
{
if ((direction == MoveDirection.Bottom && lastMove == MoveDirection.Bottom) || (direction == MoveDirection.Top && lastMove == MoveDirection.Top))
{
return;
}
}
ChangeOccured = false;
var cols = Squares.GroupBy(r => r.X).ToList();
foreach (var col in cols)
{
if (direction == MoveDirection.Top)
{
PushCol(col.OrderBy(x => x.Y).ToList(), direction);
}
else
{
PushCol(col.OrderByDescending(x => x.Y).ToList(), direction);
}
}
}
