public bool StartMove(int firstCube, int secondCube, out int sum)
{
bool isMovedFirst = true;
bool isMovedSecond = true;
int firstSum;
int secondSum;
board = BackgammonBoard.Instance;
if (firstCube != secondCube)
{
firstSum = OneMoveForStart(firstCube);
if (firstSum == 0)
{
isMovedFirst = false;
}
else if (IsInFinishMode())
{
secondSum = OneMoveForFinish(secondCube);
sum = firstSum + secondSum;
return(true);
}
secondSum = OneMoveForStart(secondCube);
if (secondSum == 0)
{
isMovedSecond = false;
}
if ((!isMovedFirst) && (secondSum != 0))
{
sum = OneMoveForStart(firstCube);
}
sum = firstSum + secondSum;
}
else
{
sum = 0;
for (int i = 0; i < 4; i++)
{
if (!IsInFinishMode())
{
sum += OneMoveForStart(firstCube);
if (sum == 0)
{
isMovedFirst = false;
isMovedSecond = false;
break;
}
else
{
isMovedFirst = true;
}
}
else
{
sum += OneMoveForFinish(firstCube);
}
}
}
return(isMovedFirst || isMovedSecond);
}
internal override bool IsOutStatus()
{
board = BackgammonBoard.Instance;
bool isOut = false;
if (board.Out.BlueSum > 0)
{
isOut = true;
}
return(isOut);
}
public override bool DoMove(int panel, int steps)
{
int sum;
BackgammonBoard board = BackgammonBoard.Instance;
bool isMoved = false;
if (this.Status == GameStatus.Start)
{
isMoved = move.StartMove(panel, steps, out sum);
}
else if (this.Status == GameStatus.Out)
{
isMoved = move.OutMove(panel, steps, out sum);
}
else
{
isMoved = move.FinishMove(panel, steps, out sum);
}
Status = Rull.CheckStatus();
UpdateSum(sum);
return(isMoved);
}
internal override bool IsValidMoveForStart(int cube)
{
board = BackgammonBoard.Instance;
bool isValid = false;
for (int i = 23; i > -1; i--)
{
if (board.Board[i].CheckersColor == Color.Blue)
{
if ((i - cube) > -1)
{
if ((board.Board[i - cube].CheckersColor == Color.Blue) || (board.Board[i - cube].CheckersColor == Color.Transparent) ||
((board.Board[i - cube].CheckersColor == Color.Red) && (board.Board[i - cube].Checkers < 2)))
{
isValid = true;
break;
}
}
}
}
return(isValid);
}
public bool StartMove(int from, int steps, out int sum)
{
board = BackgammonBoard.Instance;
bool isMoved;
if ((from - steps) > -1)
{
if ((board.Board[from - steps].CheckersColor == Color.Blue) || (board.Board[from - steps].CheckersColor == Color.Transparent))
{
isMoved = true;
sum = steps;
board.Board[from].RemoveChecker();
board.Board[from - steps].CheckersColor = Color.Blue;
board.Board[from - steps].AddChecker();
}
else if (board.Board[from - steps].Checkers == 1)
{
isMoved = true;
sum = steps;
board.Board[from].RemoveChecker();
board.Out.Add(Color.Red, (from - steps) + 1);
board.Board[from - steps].RemoveChecker();
board.Board[from - steps].CheckersColor = Color.Blue;
board.Board[from - steps].AddChecker();
}
else
{
sum = 0;
isMoved = false;
}
}
else
{
sum = 0;
isMoved = false;
}
return(isMoved);
}