/// <summary>
/// Prints a given board
/// </summary>
/// <param name="i_board"></param>
public static void PrintBoard(Board i_board)
{
int numOfColumns = i_board.r_NumOfColumns;
int numOfRows = i_board.r_NumOfRows;
Board.eSlotState[,] slotMatrix = i_board.SlotsMatrix;
StringBuilder separatorRow = new StringBuilder();
int seperatorRowLength = (numOfColumns * (k_SlotTemplate.Length - 1)) + 1;
separatorRow.Append(k_TableVerticalSeperatorChar, seperatorRowLength);
//// Ex02.ConsoleUtils.Screen.Clear();
PrintHeaderRow(numOfColumns);
for (int row = 0; row < numOfRows; row++)
{
for (int column = 0; column < numOfColumns; column++)
{
Board.eSlotState slotType = slotMatrix[column, row];
if (column == 0)
{
Console.Write(k_TableHorizontalSeperatorChar);
}
Printslot(slotType);
Console.Write(k_TableHorizontalSeperatorChar);
}
Console.Write(Environment.NewLine);
Console.WriteLine(separatorRow);
}
// extra padding at the bottom
Console.Write(Environment.NewLine);
}
/// <summary>
/// The player should select a column
/// </summary>
private void PlayerMove(int i_ColumnSelected)
{
Board.eSlotState playerPieceType = (m_currentPlayerIndex == 0)
? Board.eSlotState.Player1
: Board.eSlotState.Player2;
m_board.AddPieceToColumn(i_ColumnSelected, playerPieceType);
}
public static int SelectMove(ref Board i_board, Board.eSlotState i_pieceTypePlayer, Board.eSlotState i_pieceTypeOpponent)
{
int res = 0;
for (int column = 0; column < i_board.r_numOfColumns; column++)
{
if (BoardAnalyzer.IsWinnningMove(ref i_board, column, i_pieceTypePlayer))
{
return(column);
}
}
for (int column = 0; column < i_board.r_numOfColumns; column++)
{
if (BoardAnalyzer.IsWinnningMove(ref i_board, column, i_pieceTypeOpponent))
{
return(column);
}
}
Random r = new Random();
int randomInt = r.Next(0, i_board.r_numOfColumns);
while (!i_board.AddPieceToColumn(randomInt, i_pieceTypePlayer))
{
randomInt = r.Next(0, i_board.r_numOfColumns);
}
res = randomInt;
i_board.RemovePieceFromColumn(res);
return(res);
}
public Player(string i_name, bool i_isHuman, Board.eSlotState i_pieceType)
{
m_isHuman = i_isHuman;
r_name = i_name;
m_pieceType = i_pieceType;
m_score = 0;
}
/// <summary>
/// The player should select a column
/// </summary>
private void PlayerMove()
{
int selectedColumn = 0;
if (m_players[m_currentPlayerIndex].IsHuman)
{
/// get input from human player
selectedColumn = InputUtils.GetBoundedIntOrQuitFromConsole(
1,
m_board.r_numOfColumns,
GameKeys.k_QuitGameKey,
ref m_isQuitSelected) - 1;
}
else
{
/// get input from AI
/// selectedColumn = m_players[m_currentPlayerIndex].SelectColumn(ref m_board);
Board.eSlotState opponentPieceType = Board.eSlotState.Player1;
selectedColumn = AI.SelectMove(ref m_board, Board.eSlotState.Player2, opponentPieceType);
}
Board.eSlotState playerPieceType = (m_currentPlayerIndex == 0)
? Board.eSlotState.Player1
: Board.eSlotState.Player2;
while (!m_isQuitSelected && !m_board.AddPieceToColumn(selectedColumn, playerPieceType))
{
Console.WriteLine(string.Format(GameTexts.k_ColumnIsntFreeMessageTemplate, selectedColumn));
selectedColumn = InputUtils.GetBoundedIntOrQuitFromConsole(
1,
m_board.r_numOfColumns,
GameKeys.k_QuitGameKey,
ref m_isQuitSelected) - 1;
}
}
/// <summary>
/// The player should select a column
/// </summary>
private void PlayerMove(int i_ColumnSelected)
{
//int selectedColumn = i_ColumnSelected;
//if (!m_players[m_currentPlayerIndex].IsHuman)
//{
// selectedColumn = ComputerColumnSelection();
//}
Board.eSlotState playerPieceType = (m_currentPlayerIndex == 0)
? Board.eSlotState.Player1
: Board.eSlotState.Player2;
m_board.AddPieceToColumn(i_ColumnSelected, playerPieceType);
m_board.BlockEnableColumnsIfNeeded();
}
internal void SetToken(int col, int row, Board.eSlotState i_PieceType)
{
char symbolToSet = ' ';
if (i_PieceType == Board.eSlotState.Player1)
{
symbolToSet = k_P1Symbol;
}
else if (i_PieceType == Board.eSlotState.Player2)
{
symbolToSet = k_P2Symbol;
}
m_ButtonMatrix[col, row].Text = symbolToSet.ToString();
}
internal static bool IsWinnningMove(ref Board i_board, int i_col, Board.eSlotState i_pieceType)
{
if (i_board.AddPieceToColumn(i_col, i_pieceType))
{
if (IsGameWon(ref i_board))
{
i_board.RemovePieceFromColumn(i_col);
return(true);
}
else
{
i_board.RemovePieceFromColumn(i_col);
return(false);
}
}
return(false);
}
private void UpdateStatusBar()
{
Player player1 = m_players[0];
Player player2 = m_players[1];
// update score
m_GameWrapperWindow.Scores = string.Format(
"{0}:{1},{2}:{3}",
player1.Name,
player1.Score,
player2.Name,
player2.Score);
// update current player
Player currentPlayer = m_players[m_currentPlayerIndex];
m_GameWrapperWindow.CurrentPlayer = currentPlayer.Name;
Board.eSlotState slot = (m_currentPlayerIndex == 0) ? Board.eSlotState.Player1 : Board.eSlotState.Player2;
m_GameWrapperWindow.CurrentESlotState = slot;
}
/// <summary>
/// Print board slot from string template
/// </summary>
/// <param name="i_slotType"></param>
private static void Printslot(Board.eSlotState i_slotType)
{
char slotPieceView = k_EmptySymbol;
switch (i_slotType)
{
case Board.eSlotState.Empty:
slotPieceView = k_EmptySymbol;
break;
case Board.eSlotState.Player1:
slotPieceView = k_P1Symbol;
break;
case Board.eSlotState.Player2:
slotPieceView = k_P2Symbol;
break;
}
Console.Write(string.Format(k_SlotTemplate, slotPieceView));
}
private int ComputerColumnSelection()
{
Board.eSlotState opponentPieceType = Board.eSlotState.Player1;
return(AI.SelectMove(ref m_board, Board.eSlotState.Player2, opponentPieceType));
}
public Piece()
{
InitializeComponent();
Type = Board.eSlotState.Player1;
}
