public void Step()
{
//if (StartField.Equals(FinalField)) return;
Cell freeCell = StartField.Cells.First(x => x.Content == null);
List <Move> availableMoves = StartField.Moves.Where(x => x.HasCell(freeCell)).ToList();
AllPathes = availableMoves.Select(x => new List <Move> {
x
}).ToList();
while (AllPathes.Count > 0)
{
Path = AllPathes[0];
AllPathes.RemoveAt(0);
InitPath();
if (StartField.Equals(FinalField))
{
return;
}
freeCell = StartField.Cells.First(x => x.Content == null);
availableMoves = StartField.Moves.Where(x => x.HasCell(freeCell)).ToList();
var moves = new List <Move>();
foreach (var move in availableMoves)
{
if (move.Checker.Moves.Exists(x => x.Equals(move)))
{
continue;
}
moves.Add(move);
}
availableMoves = moves;
AllPathes.AddRange(availableMoves.Select(x =>
{
var path = Path.ToList();
path.Add(x);
return(path);
}).ToList());
}
Path.Clear();
AllPathes.Clear();
}
public void Step()
{
if (StartField.Equals(FinalField))
{
return;
}
Cell freeCell = StartField.Cells.First(x => x.Content == null);
List <Move> availableMoves = StartField.Moves.Where(x => x.HasCell(freeCell)).ToList();
foreach (var move in availableMoves)
{
if (move.Checker.Moves.Exists(x => x.Equals(move)))
{
continue;
}
Path.Add(move);
move.Transfer();
if (StartField.Equals(FinalField))
{
return;
}
#region Rollback
if (Path.Count > 15)
{
Path.RemoveAt(Path.Count - 1);
move.RollBack();
return;
}
#endregion
Step();
if (StartField.Equals(FinalField))
{
return;
}
Path.RemoveAt(Path.Count - 1);
move.RollBack();
}
}