private void PossibleHorizontalDiagonalJumps(List <string> validMoves, int direction)
{
PlayerCoordinate playerCoordinate = GetCurrentPlayerCoodinate();
PlayerCoordinate opponentCoord = GetCurrentOpponentCoordinate();
if (playerCoordinate.Row + 1 < 17 &&
playerCoordinate.Col + 2 * direction < 17 &&
playerCoordinate.Col + 2 * direction > -1 &&
board[playerCoordinate.Row + 1, playerCoordinate.Col + 2 * direction] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (opponentCoord.Col / 2)));
sb.Append(value: 9 - (opponentCoord.Row / 2) - 1 < 1 ? 1
: 9 - (opponentCoord.Row / 2) - 1);
validMoves.Add(sb.ToString());
}
if (playerCoordinate.Row - 1 > -1 &&
playerCoordinate.Col + 2 * direction < 17 &&
playerCoordinate.Col + 2 * direction > -1 &&
board[playerCoordinate.Row - 1, playerCoordinate.Col + 2 * direction] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (opponentCoord.Col / 2)));
sb.Append(value: 9 - (opponentCoord.Row / 2) + 1 > 9 ? 9
: 9 - (opponentCoord.Row / 2) + 1);
validMoves.Add(sb.ToString());
}
}
public WallCoordinate(string str)
{
if (str.Length != 3 || !(str[2] == 'v' || str[2] == 'h'))
{
throw new Exception("Invalid input format");
}
if (str[2] == 'v')
{
Orientation = WallOrientation.Vertical;
}
else
{
Orientation = WallOrientation.Horizontal;
}
StandardNotationString = str;
PlayerCoordinate referenceCoordinate = new PlayerCoordinate(StandardNotationString.Substring(0, 2));
if (Orientation == WallOrientation.Vertical)
{
StartRow = referenceCoordinate.Row;
StartCol = referenceCoordinate.Col + 1;
EndRow = StartRow - 2;
EndCol = StartCol;
}
else
{
StartRow = referenceCoordinate.Row - 1;
StartCol = referenceCoordinate.Col;
EndRow = StartRow;
EndCol = StartCol + 2;
}
}
private void PossibleVerticalDiagonalJumps(List <string> validMoves, int direction)
{
PlayerCoordinate playerCoordinate = GetCurrentPlayerCoodinate();
PlayerCoordinate opponentCoord = GetCurrentOpponentCoordinate();
if (playerCoordinate.Col + 1 < 17 &&
playerCoordinate.Row + 2 * direction < 17 &&
playerCoordinate.Row + 2 * direction > -1 &&
board[playerCoordinate.Row + 2 * direction, playerCoordinate.Col + 1] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(value: 97 + (opponentCoord.Col / 2) + 1 > 105 ? 105
: 97 + (opponentCoord.Col / 2) + 1));
sb.Append(9 - (opponentCoord.Row / 2));
validMoves.Add(sb.ToString());
}
if (playerCoordinate.Col - 1 > -1 &&
playerCoordinate.Row + 2 * direction < 17 &&
playerCoordinate.Row + 2 * direction > -1 &&
board[playerCoordinate.Row + 2 * direction, playerCoordinate.Col - 1] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(value: 97 + (opponentCoord.Col / 2) - 1 < 97 ? 97
: 97 + (opponentCoord.Col / 2) - 1));
sb.Append(9 - (opponentCoord.Row / 2));
validMoves.Add(sb.ToString());
}
}
public GameBoard(GameBoard boardState)
{
gameOver = false;
playerOneWin = false;
playerTwoWin = false;
playerOneLocation = new PlayerCoordinate(boardState.playerOneLocation.Row, boardState.playerOneLocation.Col);
playerTwoLocation = new PlayerCoordinate(boardState.playerTwoLocation.Row, boardState.playerTwoLocation.Col);
board = new char[TOTAL_ROWS, TOTAL_COLS];
for (int r = 0; r < TOTAL_ROWS; ++r)
{
for (int c = 0; c < TOTAL_COLS; ++c)
{
if ((r % 2 == 0) && (c % 2 == 0))
{
board[r, c] = PLAYER_SPACE;
}
else
{
if (boardState.board[r, c].Equals(WALL))
{
board[r, c] = WALL;
}
else
{
board[r, c] = WALL_SPACE;
}
}
}
}
}
private void PossibleVerticalJumps(List <string> validMoves, int direction)
{
PlayerCoordinate playerCoordinate = GetCurrentPlayerCoodinate();
PlayerCoordinate opponentCoord = GetCurrentOpponentCoordinate();
if (playerCoordinate.Row + (3 * direction) < 17 && playerCoordinate.Row + (3 * direction) > -1)
{
if (board[playerCoordinate.Row + (3 * direction), playerCoordinate.Col] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (opponentCoord.Col / 2)));
sb.Append(value: 9 - (opponentCoord.Row / 2) - (1 * direction) > 9 ? 9
: 9 - (opponentCoord.Row / 2) - (1 * direction) < 1 ? 1
: 9 - (opponentCoord.Row / 2) - (1 * direction));
validMoves.Add(sb.ToString());
}
else
{
PossibleVerticalDiagonalJumps(validMoves, direction);
}
}
else
{
PossibleVerticalDiagonalJumps(validMoves, direction);
}
}
private bool IsDestinationAdjacent(PlayerCoordinate start, PlayerCoordinate destination)
{
bool verticalMove = (Math.Abs(destination.Row - start.Row) == 2) && (Math.Abs(destination.Col - start.Col) == 0);
bool horizontalMove = (Math.Abs(destination.Col - start.Col) == 2) && (Math.Abs(destination.Row - start.Row) == 0);
return(verticalMove ^ horizontalMove); // Only north south east west are considered adjacent
}
private bool IsMoveBlocked(PlayerCoordinate start, PlayerCoordinate destination)
{
bool blocked = false;
if (start.Row == destination.Row)
{
if (start.Col < destination.Col)
{
blocked = (board[start.Row, start.Col + 1] == WALL) || (board[destination.Row, destination.Col - 1] == WALL);
}
else
{
blocked = (board[start.Row, start.Col - 1] == WALL) || (board[destination.Row, destination.Col + 1] == WALL);
}
}
else if (start.Col == destination.Col)
{
if (start.Row < destination.Row)
{
blocked = (board[start.Row + 1, start.Col] == WALL) || (board[destination.Row - 1, destination.Col] == WALL);
}
else
{
blocked = (board[start.Row - 1, start.Col] == WALL) || (board[destination.Row + 1, destination.Col] == WALL);
}
}
return(blocked);
}
private void PossibleHorizontalJumps(List <string> validMoves, int direction)
{
PlayerCoordinate playerCoordinate = GetCurrentPlayerCoodinate();
PlayerCoordinate opponentCoord = GetCurrentOpponentCoordinate();
if (playerCoordinate.Col + (3 * direction) < 17 && playerCoordinate.Col + (3 * direction) > -1)
{
if (board[playerCoordinate.Row, playerCoordinate.Col + (3 * direction)] != WALL)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (opponentCoord.Col / 2) + (1 * direction) > 105 ? 105
: 97 + (opponentCoord.Col / 2) + (1 * direction) < 97 ? 97
: 97 + (opponentCoord.Col / 2) + (1 * direction)));
sb.Append(9 - (opponentCoord.Row / 2));
validMoves.Add(sb.ToString());
}
else
{
PossibleHorizontalDiagonalJumps(validMoves, direction);
}
}
else
{
PossibleHorizontalDiagonalJumps(validMoves, direction);
}
}
private void InitializeBoard(string playerOneStart, string playerTwoStart)
{
gameOver = false;
playerOneWin = false;
playerTwoWin = false;
lastMove = new List <string>();
lastMove.Add(playerOneStart);
lastMove.Add(playerTwoStart);
lastStart = new List <string>();
lastStart.Add(playerOneStart);
lastStart.Add(playerTwoStart);
possibleWalls = new List <string>();
playerOneLocation = new PlayerCoordinate(playerOneStart);
playerTwoLocation = new PlayerCoordinate(playerTwoStart);
walls = new List <WallCoordinate>();
possibleMoves = new List <List <string> >();
// Init gameboard
board = new char[TOTAL_ROWS, TOTAL_COLS];
for (int r = 0; r < TOTAL_ROWS; ++r)
{
for (int c = 0; c < TOTAL_COLS; ++c)
{
if ((r % 2 == 0) && (c % 2 == 0))
{
board[r, c] = PLAYER_SPACE;
}
else
{
board[r, c] = WALL_SPACE;
}
}
}
// Build list of possible walls
for (int r = 0; r < 8; ++r)
{
for (int c = 0; c < 8; ++c)
{
possibleWalls.Add((Convert.ToChar('a' + c)).ToString() + (Convert.ToChar('1' + r)) + 'h'.ToString());
possibleWalls.Add((Convert.ToChar('a' + c)).ToString() + (Convert.ToChar('1' + r)) + 'v'.ToString());
}
}
PlayerEnum actualStartingPlayer = whoseTurn;
whoseTurn = PlayerEnum.ONE;
possibleMoves.Add(PossibleMovesFromPosition());
whoseTurn = PlayerEnum.TWO;
possibleMoves.Add(PossibleMovesFromPosition());
whoseTurn = actualStartingPlayer;
}
private static string RandomNearbyRowMove(PlayerCoordinate player)
{
StringBuilder sb = new StringBuilder();
int col = random.Next(minValue: player.Col == 0 ? 97 : (97 + (player.Col / 2) - 1), maxValue: player.Col == 16 ? 106 : 97 + (player.Col / 2) + 2);
sb.Append(Convert.ToChar(col));
sb.Append(9 - (player.Row / 2));
return(sb.ToString());
}
private bool PlayersAreAdjacent()
{
PlayerCoordinate playerCoordinate = (whoseTurn == 0 ? (playerOneLocation) : (playerTwoLocation));
PlayerCoordinate opponentCoord = (whoseTurn == 0 ? (playerTwoLocation) : (playerOneLocation));
return(((whoseTurn == 0 ? playerOneLocation : playerTwoLocation).Row == (whoseTurn == 0 ? playerTwoLocation : playerOneLocation).Row && (whoseTurn == 0 ? playerOneLocation : playerTwoLocation).Col + 2 == (whoseTurn == 0 ? playerTwoLocation : playerOneLocation).Col && board[(whoseTurn == 0 ? playerOneLocation : playerTwoLocation).Row, (whoseTurn == 0 ? playerOneLocation : playerTwoLocation).Col + 1] != WALL) ||
(playerCoordinate.Row == opponentCoord.Row && playerCoordinate.Col - 2 == opponentCoord.Col && board[playerCoordinate.Row, (playerCoordinate.Col - 1)] != WALL) ||
(playerCoordinate.Row + 2 == opponentCoord.Row && playerCoordinate.Col == opponentCoord.Col && board[playerCoordinate.Row + 1, (playerCoordinate.Col)] != WALL) ||
(playerCoordinate.Row - 2 == opponentCoord.Row && playerCoordinate.Col == opponentCoord.Col && board[playerCoordinate.Row - 1, playerCoordinate.Col] != WALL));
}
private static string RandomNearbyColMove(PlayerCoordinate player)
{
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (player.Col / 2)));
int row = random.Next(minValue: player.Row == 16 ? 1 : (9 - (player.Row / 2) - 1), maxValue: player.Row == 0 ? 10 : (9 - (player.Row / 2) + 2));
sb.Append(row);
return(sb.ToString());
}
public static string GetRandomNearbyPlayerPieceMoveWeighted(PlayerCoordinate player, int weight)
{
StringBuilder sb = new StringBuilder();
int col = random.Next((player.Col == 0 ? 97 : ((97 + (player.Col / 2) - 1)) < 97 ? 97 : 97 + (player.Col / 2) - 1), (player.Col == 16 ? 106 : 97 + (player.Col / 2) + 1) > 105 ? 106 : 97 + (player.Col / 2) + 2);
sb.Append(Convert.ToChar(col));
int row = random.Next(player.Row == 16 ? 1 : (9 - (player.Row / 2) - 1 < 1 ? 1 : 9 - (player.Row / 2) - 1), player.Row == 0 ? 10 : (9 - (player.Row / 2) + 1 > 9 ? 9 : 9 - (player.Row / 2) + 2));
sb.Append(row);
return(sb.ToString());
}
public static string GetRandomNearbyPlayerPieceMove(PlayerCoordinate player)
{
string move;
if (random.Next(0, 2) == 0)
{
// Retrieves a move from the same column
move = RandomNearbyColMove(player);
}
else
{
// Retrieves a move from the same row
move = RandomNearbyRowMove(player);
}
return(move);
}
public PlayerCoordinate GetPlayerCoordinate(PlayerEnum player)
{
PlayerCoordinate playerCoordinate = null;
switch (player)
{
case PlayerEnum.ONE:
playerCoordinate = playerOneLocation;
break;
case PlayerEnum.TWO:
playerCoordinate = playerTwoLocation;
break;
}
return(playerCoordinate);
}
private bool IsMoveOnOpenSpace(PlayerEnum player, PlayerCoordinate destination)
{
bool onPlayerSpace = destination.Row % 2 == 0 && // odd rows are walls
destination.Col % 2 == 0; // odd cols are walls
bool isSpaceEmpty;
if (player == PlayerEnum.ONE)
{
isSpaceEmpty = !(destination.Row == playerTwoLocation.Row && destination.Col == playerTwoLocation.Col);
}
else
{
isSpaceEmpty = !(destination.Row == playerOneLocation.Row && destination.Col == playerOneLocation.Col);
}
return(onPlayerSpace && isSpaceEmpty);
}
public bool IsValidPlayerMove(PlayerEnum player, PlayerCoordinate start, PlayerCoordinate destination)
{
if (gameOver ||
!IsMoveInBounds(destination.Row, destination.Col))
{
return(false);
}
bool onPlayerSpace = IsMoveOnOpenSpace(player, destination);
bool blocked = IsMoveBlocked(start, destination);
bool canReach = IsDestinationAdjacent(start, destination);
if (!canReach)
{
canReach = IsValidJump(player, start, destination);
}
return(onPlayerSpace &&
!blocked &&
canReach);
}
public static bool IsMoveAdjacentToPosition(string move, PlayerCoordinate position)
{
string positionAsString = PlayerCoordinateToString(position);
if (Convert.ToChar(positionAsString[1] + 1) == move[1] && positionAsString[0] == move[0])
{
return(true);
}
if (Convert.ToChar(positionAsString[0] + 1) == move[0] && positionAsString[1] == move[1])
{
return(true);
}
if (Convert.ToChar(positionAsString[1] - 1) == move[1] && positionAsString[0] == move[0])
{
return(true);
}
if (Convert.ToChar(positionAsString[0] - 1) == move[0] && positionAsString[1] == move[1])
{
return(true);
}
return(false);
}
public WallCoordinate(int x, int y, char c)
{
char orientation = char.ToLower(c);
if (x < 0 || x >= GameBoard.TOTAL_ROWS || y < 0 || y >= GameBoard.TOTAL_COLS || !(orientation == 'h' || orientation == 'v'))
{
throw new Exception("Invalid input format");
}
if (orientation == 'h')
{
Orientation = WallOrientation.Horizontal;
}
else if (orientation == 'v')
{
Orientation = WallOrientation.Vertical;
}
StandardNotationString = x.ToString() + y.ToString() + c;
PlayerCoordinate referenceCoordinate = new PlayerCoordinate(x, y);
if (Orientation == WallOrientation.Vertical)
{
StartRow = referenceCoordinate.Row;
StartCol = referenceCoordinate.Col + 1;
EndRow = StartRow - 2;
EndCol = StartCol;
}
else
{
StartRow = referenceCoordinate.Row - 1;
StartCol = referenceCoordinate.Col;
EndRow = StartRow;
EndCol = StartCol + 2;
}
}
private Tuple <int, int> FindMidpoint(PlayerCoordinate start, PlayerCoordinate destination)
{
return(new Tuple <int, int>((start.Row + destination.Row) / 2, (start.Col + destination.Col) / 2));
}
private bool IsValidJump(PlayerEnum player, PlayerCoordinate start, PlayerCoordinate destination)
{
// Jumping over?
Tuple <int, int> midpoint = FindMidpoint(start, destination);
int midRow = midpoint.Item1;
int midCol = midpoint.Item2;
int opponentRow, opponentCol;
if (player == PlayerEnum.ONE)
{
opponentRow = playerTwoLocation.Row;
opponentCol = playerTwoLocation.Col;
}
else
{
opponentRow = playerOneLocation.Row;
opponentCol = playerOneLocation.Col;
}
bool overJump = midRow == opponentRow &&
midCol == opponentCol &&
(Math.Abs(destination.Row - start.Row) == 4 || Math.Abs(destination.Col - start.Col) == 4);
// Diagonal jump?
bool diagonalJump = false;
PlayerCoordinate opponent;
if (player == PlayerEnum.ONE)
{
opponent = new PlayerCoordinate(playerTwoLocation.Row, playerTwoLocation.Col);
}
else
{
opponent = new PlayerCoordinate(playerOneLocation.Row, playerTwoLocation.Col);
}
if (start.Row != destination.Row && start.Col != destination.Col)
{
int targetOppRow, targetOppoCol;
if (destination.Row == start.Row - 2 && destination.Col == start.Col + 2) // NE
{
targetOppRow = start.Row - 2;
targetOppoCol = start.Col + 2;
diagonalJump =
((opponent.Row == targetOppRow && opponent.Col == start.Col) || (opponent.Row == start.Row && opponent.Col == targetOppoCol)) &&
((start.Row - 3 == -1 || start.Col + 3 == 17) || (board[start.Row - 3, start.Col] == WALL || board[start.Row, start.Col + 3] == WALL));
}
else if (destination.Row == start.Row - 2 && destination.Col == start.Col - 2) // NW
{
targetOppRow = start.Row - 2;
targetOppoCol = start.Col - 2;
diagonalJump =
((opponent.Row == targetOppRow && opponent.Col == start.Col) || (opponent.Row == start.Row && opponent.Col == targetOppoCol)) &&
((start.Row - 3 == -1 || start.Col - 3 == -1) || (board[start.Row - 3, start.Col] == WALL || board[start.Row, start.Col - 3] == WALL));
}
else if (destination.Row == start.Row + 2 && destination.Col == start.Col - 2) // SW
{
targetOppRow = start.Row + 2;
targetOppoCol = start.Col - 2;
diagonalJump =
((opponent.Row == targetOppRow && opponent.Col == start.Col) || (opponent.Row == start.Row && opponent.Col == targetOppoCol)) &&
((start.Row + 3 == 17 || start.Col - 3 == -1) || (board[start.Row + 3, start.Col] == WALL || board[start.Row, start.Col - 3] == WALL));
}
else if (destination.Row == start.Row + 2 && destination.Col == start.Col + 2) // SE
{
targetOppRow = start.Row + 2;
targetOppoCol = start.Col + 2;
diagonalJump =
((opponent.Row == targetOppRow && opponent.Col == start.Col) || (opponent.Row == start.Row && opponent.Col == targetOppoCol)) &&
((start.Row + 3 == 17 || start.Col + 3 == 17) || (board[start.Row + 3, start.Col] == WALL || board[start.Row, start.Col + 3] == WALL));
}
}
return(overJump || diagonalJump);
}
private List <string> PossibleMovesFromPosition()
{
List <string> validMoves = new List <string>();
PlayerCoordinate playerCoordinate = GetCurrentPlayerCoodinate();
PlayerCoordinate opponentCoord = GetCurrentOpponentCoordinate();
if (PlayersAreAdjacent())
{
if (playerCoordinate.Row == opponentCoord.Row)
{
if (playerCoordinate.Col < opponentCoord.Col)
{
PossibleHorizontalJumps(validMoves, 1);
}
else
{
PossibleHorizontalJumps(validMoves, -1);
}
}
else
{
if (playerCoordinate.Row < opponentCoord.Row)
{
PossibleVerticalJumps(validMoves, 1);
}
else
{
PossibleVerticalJumps(validMoves, -1);
}
}
}
if (playerCoordinate.Row + 1 < 17 && board[playerCoordinate.Row + 1, playerCoordinate.Col] != WALL &&
(playerCoordinate.Row + 2 != opponentCoord.Row || playerCoordinate.Col != opponentCoord.Col))
{
//South
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (playerCoordinate.Col / 2)));
sb.Append(9 - (playerCoordinate.Row / 2) - 1 < 1 ? 1 : 9 - (playerCoordinate.Row / 2) - 1);
validMoves.Add(sb.ToString());
}
if (playerCoordinate.Row - 1 > -1 && board[playerCoordinate.Row - 1, playerCoordinate.Col] != WALL &&
(playerCoordinate.Row - 2 != opponentCoord.Row || playerCoordinate.Col != opponentCoord.Col))
{
//North
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (playerCoordinate.Col / 2)));
sb.Append(9 - (playerCoordinate.Row / 2) + 1 > 9 ? 9 : 9 - (playerCoordinate.Row / 2) + 1);
validMoves.Add(sb.ToString());
}
if (playerCoordinate.Col + 1 < 17 && board[playerCoordinate.Row, playerCoordinate.Col + 1] != WALL &&
(playerCoordinate.Row != opponentCoord.Row || playerCoordinate.Col + 2 != opponentCoord.Col))
{
//East
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (playerCoordinate.Col / 2) + 1));
sb.Append(9 - (playerCoordinate.Row / 2));
validMoves.Add(sb.ToString());
}
if (playerCoordinate.Col - 1 > -1 && board[playerCoordinate.Row, playerCoordinate.Col - 1] != WALL &&
(playerCoordinate.Row != opponentCoord.Row || playerCoordinate.Col - 2 != opponentCoord.Col))
{
//West
StringBuilder sb = new StringBuilder();
sb.Append(Convert.ToChar(97 + (playerCoordinate.Col / 2) - 1));
sb.Append(9 - (playerCoordinate.Row / 2));
validMoves.Add(sb.ToString());
}
validMoves.Sort(delegate(string lValue, string rValue)
{
if (lValue == rValue)
{
return(0);
}
else
{
return(lValue.CompareTo(rValue));
}
});
return(validMoves);
}
public static string PlayerCoordinateToString(PlayerCoordinate location)
{
return(Convert.ToChar(97 + (location.Col / 2)).ToString() + (9 - (location.Row / 2)));
}
public bool MovePiece(PlayerEnum player, PlayerCoordinate destinationCoordinate)
{
if (gameOver || player != whoseTurn)
{
return(false);
}
bool retValue = false;
PlayerCoordinate startCoordinate = null;
switch (player)
{
case PlayerEnum.ONE:
startCoordinate = playerOneLocation;
break;
case PlayerEnum.TWO:
startCoordinate = playerTwoLocation;
break;
}
string move = Convert.ToChar(97 + (destinationCoordinate.Col / 2)).ToString() + (9 - destinationCoordinate.Row / 2).ToString();
if (possibleMoves[whoseTurn == 0 ? 0 : 1].Contains(move) /*IsValidPlayerMove(player, startCoordinate, destinationCoordinate)*/)
{
board[startCoordinate.Row, startCoordinate.Col] = PLAYER_SPACE;
switch (player)
{
case PlayerEnum.ONE:
playerOneLocation.Row = destinationCoordinate.Row;
playerOneLocation.Col = destinationCoordinate.Col;
lastStart[0] = lastMove[0];
if (BoardUtil.IsMoveAdjacentToPosition(move, playerOneLocation))
{
lastMove[0] = BoardUtil.PlayerCoordinateToString(playerTwoLocation);
}
else
{
lastMove[0] = BoardUtil.PlayerCoordinateToString(playerOneLocation);
}
possibleMoves[whoseTurn == 0 ? 0 : 1] = PossibleMovesFromPosition();
whoseTurn = PlayerEnum.TWO;
possibleMoves[whoseTurn == 0 ? 0 : 1] = PossibleMovesFromPosition();
break;
case PlayerEnum.TWO:
playerTwoLocation.Row = destinationCoordinate.Row;
playerTwoLocation.Col = destinationCoordinate.Col;
lastStart[1] = lastMove[1];
if (BoardUtil.IsMoveAdjacentToPosition(move, playerTwoLocation))
{
lastMove[1] = BoardUtil.PlayerCoordinateToString(playerOneLocation);
}
else
{
lastMove[1] = BoardUtil.PlayerCoordinateToString(playerTwoLocation);
}
possibleMoves[whoseTurn == 0 ? 0 : 1] = PossibleMovesFromPosition();
whoseTurn = PlayerEnum.ONE;
possibleMoves[whoseTurn == 0 ? 0 : 1] = PossibleMovesFromPosition();
break;
}
retValue = true;
}
// check for win
if (playerOneLocation.Row == 0)
{
playerOneWin = true;
}
if (playerTwoLocation.Row == (TOTAL_ROWS - 1))
{
playerTwoWin = true;
}
gameOver = playerOneWin || playerTwoWin;
return(retValue);
}