private void updateBoardGraphics()
{
for (int rows = 0; rows < r_LogicUnit.Board.Size; rows++)
{
for (int cols = 0; cols < r_LogicUnit.Board.Size; cols++)
{
if (r_LogicUnit.Board.GameBoard[rows, cols] == r_LogicUnit.Board.PlayerOneSign)
{
r_CheckersBoard[(rows * r_LogicUnit.Board.Size) + cols].SetSquareImage(BoardSquare.eBoardSquareType.WhitePawn);
}
else if (r_LogicUnit.Board.GameBoard[rows, cols] == r_LogicUnit.Board.PlayerOneKingSign)
{
r_CheckersBoard[(rows * r_LogicUnit.Board.Size) + cols].SetSquareImage(BoardSquare.eBoardSquareType.WhiteKing);
}
else if (r_LogicUnit.Board.GameBoard[rows, cols] == r_LogicUnit.Board.PlayerTwoSign)
{
r_CheckersBoard[(rows * r_LogicUnit.Board.Size) + cols].SetSquareImage(BoardSquare.eBoardSquareType.BlackPawn);
}
else if (r_LogicUnit.Board.GameBoard[rows, cols] == r_LogicUnit.Board.PlayerTwoKingSign)
{
r_CheckersBoard[(rows * r_LogicUnit.Board.Size) + cols].SetSquareImage(BoardSquare.eBoardSquareType.BlackKing);
}
else
{
r_CheckersBoard[(rows * r_LogicUnit.Board.Size) + cols].SetSquareImage(BoardSquare.eBoardSquareType.None);
}
}
}
if (boardSquareActiveSquare != null)
{
boardSquareActiveSquare.SetInActive();
boardSquareActiveSquare = null;
}
}
private void handleHumanTurn(BoardSquare i_ClickedSquare)
{
// check if the move is legal, if yes preform it
if (checkIfValidTurnAndPreformIt(i_ClickedSquare.Col, i_ClickedSquare.Row) == true)
{
// check if either player has won, lost or its a tie
manageTasksBeforeNextTurn();
}
}
public GameForm(int i_BoardSize, bool i_Player2Enable, string i_Player1Name, string i_Player2Name)
{
StartPosition = FormStartPosition.CenterScreen;
this.FormBorderStyle = FormBorderStyle.Fixed3D;
this.MaximizeBox = false;
this.Text = "Damka";
this.ShowIcon = false;
this.boardSquareActiveSquare = null;
r_LogicUnit = new LogicUnit(i_BoardSize);
initializeLogicUnit(i_Player2Enable, i_Player1Name, i_Player2Name);
r_CheckersBoard = new List <BoardSquare>(i_BoardSize * i_BoardSize);
createGameFrame(i_BoardSize);
this.BackColor = Color.NavajoWhite;
r_Timer = new Timer();
r_Timer.Interval = 400;
r_Timer.Tick += timerTick;
}
private bool checkIfValidTurnAndPreformIt(int i_ColDestination, int i_RowDestination)
{
bool isValidTurn = false;
CheckersLogic.Point startingPoint = new CheckersLogic.Point(boardSquareActiveSquare.Row, boardSquareActiveSquare.Col);
CheckersLogic.Point destinationPoint = new CheckersLogic.Point(i_RowDestination, i_ColDestination);
if (r_LogicUnit.PreformMove(startingPoint, destinationPoint) == true)
{
isValidTurn = true;
}
else
{
MessageBox.Show(
@"Invalid move!
Please try again.",
this.Text);
boardSquareActiveSquare.SetInActive();
boardSquareActiveSquare = null;
}
return(isValidTurn);
}
private void boardSquare_Clicked(object sender, EventArgs e)
{
BoardSquare clickedSquare = sender as BoardSquare;
if (clickedSquare.Enabled == true)
{
if (boardSquareActiveSquare == null && clickedSquare.BoardSquareType != BoardSquare.eBoardSquareType.None)
{ // board has no active square
clickedSquare.SetActive();
boardSquareActiveSquare = clickedSquare;
}
else if (boardSquareActiveSquare != null)
{
// board has an active square, check if its a move or we click on the same square again to inactive
if (clickedSquare == boardSquareActiveSquare)
{
clickedSquare.SetInActive();
boardSquareActiveSquare = null;
}
else
{
// if we got to here, that means the user wanted to make a move
// Human turn
handleHumanTurn(clickedSquare);
// Initialize the timer before computer turn
if (r_LogicUnit.Mode == LogicUnit.eGameMode.PlayerVsComputer)
{
r_Timer.Start();
}
// update the boards graphics
updateBoardGraphics();
}
}
}
}