public static void OthelloTurnManager(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloPlayer i_Player, ref int io_ConsecutiveNumberOfTurnsWithoutValidMoves)
{
GameData.OthelloBoard tempOthelloBoard = new GameData.OthelloBoard(io_OthelloBoard);
GameData.OthelloBoard.Point playersPointChoice;
List <GameData.OthelloBoard.Point> validPointsToChooseFrom = new List <GameData.OthelloBoard.Point>();
if (UpdateValidCells(tempOthelloBoard, i_Player.Color, validPointsToChooseFrom) > 0)
{
playersPointChoice = UI.Console.RecievePointFromPlayer(tempOthelloBoard, i_Player, validPointsToChooseFrom);//clicked PictureBox in the form
playersPointChoice.M_CellValue = i_Player.Color;
validPointsToChooseFrom.Clear();
io_OthelloBoard.M_OthelloBoard[playersPointChoice.M_Longtitude - 1, (int)playersPointChoice.M_Latitude - 'A'].M_CellValue = i_Player.Color;
io_OthelloBoard.M_OthelloBoard[playersPointChoice.M_Longtitude - 1, (int)playersPointChoice.M_Latitude - 'A'].M_IsAvailableCell = false;
UpdateBoardAfterDiscPlacement(io_OthelloBoard, playersPointChoice);
if (i_Player.PlayerNumber == 3)
{
System.Threading.Thread.Sleep(2000);
}
//UI.Console.PrintBoard(io_OthelloBoard);
io_ConsecutiveNumberOfTurnsWithoutValidMoves = 0;
}
else
{
//string message = string.Format("{0} has no optional moves!", i_Player.M_PlayerName);
//System.Console.WriteLine(message);
io_ConsecutiveNumberOfTurnsWithoutValidMoves += 1;
}
}
internal static void ChangeDiscsColor(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloBoard.Point i_CurrentPoint, int i_LongtitudeVal, int i_LatitudeVal, int i_NumberOfRivalDiscsToChange)
{
int startLongtitude = i_CurrentPoint.M_Longtitude - 1;
int startLatitude = i_CurrentPoint.M_Latitude - 'A';
for (int i = 1; i <= i_NumberOfRivalDiscsToChange; i++)
{
io_OthelloBoard.M_OthelloBoard[startLongtitude + (i * i_LongtitudeVal), startLatitude + (i * i_LatitudeVal)].M_CellValue = i_CurrentPoint.M_CellValue;
}
}
internal static void UpdateBoardAfterDiscPlacement(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloBoard.Point i_UserPointChosen)
{
int numberOfDiscsToChange = 0;
List <GameData.OthelloBoard.Point> emptyList = new List <GameData.OthelloBoard.Point>();
for (eDirection direction = eDirection.Up; direction <= eDirection.UpLeft; direction++)
{
EightWayCellsCheckAndUpdateValidityOrChangeCellsColor(io_OthelloBoard, i_UserPointChosen, direction, k_ChangeRivalDiscsCellsColor, emptyList, ref numberOfDiscsToChange);
numberOfDiscsToChange = 0;
}
}
public static int UpdateValidCells(GameData.OthelloBoard io_OthelloBoard, char i_PlayerColor, List <GameData.OthelloBoard.Point> io_ValidPointsToChooseFrom)
{
int noValueInt = 0;
foreach (GameData.OthelloBoard.Point currentPoint in io_OthelloBoard.M_OthelloBoard)
{
if (currentPoint.M_CellValue == i_PlayerColor)
{
for (eDirection direction = eDirection.Up; direction <= eDirection.UpLeft; direction++)
{
EightWayCellsCheckAndUpdateValidityOrChangeCellsColor(io_OthelloBoard, currentPoint, direction, k_UpdateValidity, io_ValidPointsToChooseFrom, ref noValueInt);
}
}
}
return(io_ValidPointsToChooseFrom.Count);
}
public static bool IsRivalDiscChangeNeeded(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloBoard.Point i_CurrentPoint, int i_LongtitudeValue, int i_LatitudeValue, ref int io_NumberOfRivalDiscsToChange)
{
int latitude = (i_CurrentPoint.M_Latitude - 'A') + i_LatitudeValue;
int longtitude = i_CurrentPoint.M_Longtitude - 1 + i_LongtitudeValue;
bool isChangeOfDiscsNeeded = false;
while (IsPointOnBoardAndRivalDisc(io_OthelloBoard, longtitude, latitude, i_CurrentPoint.M_CellValue) == true)
{
longtitude += i_LongtitudeValue;
latitude += i_LatitudeValue;
io_NumberOfRivalDiscsToChange += 1;
isChangeOfDiscsNeeded = true;
}
if (latitude < 0 || latitude >= io_OthelloBoard.M_BoardSize || longtitude < 0 || longtitude >= io_OthelloBoard.M_BoardSize || isChangeOfDiscsNeeded == false || io_OthelloBoard.M_OthelloBoard[longtitude, latitude].M_CellValue != i_CurrentPoint.M_CellValue)
{
isChangeOfDiscsNeeded = false;
io_NumberOfRivalDiscsToChange = 0;
}
return(isChangeOfDiscsNeeded);
}
public static void UpdateCellsValidity(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloBoard.Point i_CurrentPoint, int i_LongtitudeValue, int i_LatitudeValue, List <GameData.OthelloBoard.Point> io_ValidPointsToChooseFrom)
{
int latitude = (i_CurrentPoint.M_Latitude - 'A') + i_LatitudeValue;
int longtitude = i_CurrentPoint.M_Longtitude - 1 + i_LongtitudeValue;
bool isPotentialValidPoint = false;
while (IsPointOnBoardAndRivalDisc(io_OthelloBoard, longtitude, latitude, i_CurrentPoint.M_CellValue) == true)
{
longtitude += i_LongtitudeValue;
latitude += i_LatitudeValue;
isPotentialValidPoint = true;
}
if (latitude >= 0 && latitude < io_OthelloBoard.M_BoardSize && longtitude >= 0 && longtitude < io_OthelloBoard.M_BoardSize && isPotentialValidPoint == true && io_OthelloBoard.M_OthelloBoard[longtitude, latitude].M_CellValue == GameData.OthelloBoard.Point.k_Empty)
{
if (io_OthelloBoard.M_OthelloBoard[longtitude, latitude].M_IsAvailableCell == false)
{
io_OthelloBoard.M_OthelloBoard[longtitude, latitude].M_IsAvailableCell = true;
io_ValidPointsToChooseFrom.Add(io_OthelloBoard.M_OthelloBoard[longtitude, latitude]);
}
}
}
public static void EightWayCellsCheckAndUpdateValidityOrChangeCellsColor(GameData.OthelloBoard io_OthelloBoard, GameData.OthelloBoard.Point i_CurrentPoint, eDirection i_Direction, string i_UpdateValidityOrChangeColor, List <GameData.OthelloBoard.Point> io_ValidPointsToChooseFrom, ref int io_NumberOfRivalDiscsToChangeIfNeeded)
{
switch (i_Direction)
{
case eDirection.Up:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_DontMove, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_DontMove, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_DontMove, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.UpRight:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Increase, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Increase, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Increase, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.Right:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Increase, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Increase, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Increase, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.DownRight:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Increase, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Increase, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Increase, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.Down:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Increase, k_DontMove, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Increase, k_DontMove, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Increase, k_DontMove, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.DownLeft:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Decrease, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Decrease, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Increase, k_Decrease, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.Left:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Decrease, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Decrease, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_DontMove, k_Decrease, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
case eDirection.UpLeft:
if (i_UpdateValidityOrChangeColor == k_UpdateValidity)
{
UpdateCellsValidity(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Decrease, io_ValidPointsToChooseFrom);
}
else
{
if (IsRivalDiscChangeNeeded(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Decrease, ref io_NumberOfRivalDiscsToChangeIfNeeded))
{
ChangeDiscsColor(io_OthelloBoard, i_CurrentPoint, k_Decrease, k_Decrease, io_NumberOfRivalDiscsToChangeIfNeeded);
}
}
break;
}
}
public static bool IsPointOnBoardAndRivalDisc(GameData.OthelloBoard i_OthelloBoard, int i_Longtitude, int i_Latitude, char i_PlayerColor)
{
return(i_Latitude >= 0 && i_Latitude < i_OthelloBoard.M_BoardSize && i_Longtitude >= 0 && i_Longtitude < i_OthelloBoard.M_BoardSize && i_OthelloBoard.M_OthelloBoard[i_Longtitude, i_Latitude].M_CellValue != i_PlayerColor && i_OthelloBoard.M_OthelloBoard[i_Longtitude, i_Latitude].M_CellValue != GameData.OthelloBoard.Point.k_Empty);
}
