private void checkerButton_Click(object sender, EventArgs e)
{
CheckerButton pressedChecker = sender as CheckerButton;
bool isTurnOver;
if (m_FromChecker == null)
{
m_FromChecker = new BoardPosition();
m_FromChecker.Row = pressedChecker.CheckerButtonBoardPosition.Row;
m_FromChecker.Column = pressedChecker.CheckerButtonBoardPosition.Column;
pressedChecker.BackgroundImage = CheckersGame.Properties.Resources.whiteBlueBackgroundpng;
pressedChecker.BackgroundImageLayout = ImageLayout.Stretch;
}
else if (m_FromChecker.CompareBoardPositions(pressedChecker.CheckerButtonBoardPosition))
{
m_FromChecker = null;
pressedChecker.BackgroundImage = CheckersGame.Properties.Resources.whiteBackground;
}
else
{
m_ToChecker = new BoardPosition();
m_ToChecker.Row = pressedChecker.CheckerButtonBoardPosition.Row;
m_ToChecker.Column = pressedChecker.CheckerButtonBoardPosition.Column;
checkerButtonMatrix[m_FromChecker.Row, m_FromChecker.Column].BackgroundImage = CheckersGame.Properties.Resources.whiteBackground;
isTurnOver = manageTurn();
if (!isTurnOver && m_InvalidMove)
{
m_FromChecker = null;
m_ToChecker = null;
m_InvalidMove = !true;
}
else if (!isTurnOver)
{
//// the move was valid - there is another eating move
m_FromChecker = m_ToChecker;
m_ToChecker = null;
}
else
{
pressedChecker.BackColor = Color.White;
checkerButtonMatrix[m_FromChecker.Row, m_FromChecker.Column].BackColor = Color.White;
m_FromChecker = null;
m_ToChecker = null;
m_PlayerTurn = (m_PlayerTurn % 2) + 1; // switch players
setPlayerTurnLabel();
if (m_CheckerGame.IsSecondPlayerComputer == true)
{
manageTurn();
m_PlayerTurn = (m_PlayerTurn % 2) + 1; // switch players
setPlayerTurnLabel();
}
}
}
}
private void initializeCheckerInForm(ref int distanceFromLeftLine, int distanceFromTop, int i_Row, int i_Column)
{
BoardPosition currentBoardPosition;
currentBoardPosition = new BoardPosition();
currentBoardPosition.Row = i_Row;
currentBoardPosition.Column = i_Column;
checkerButtonMatrix[i_Row, i_Column] = new CheckerButton(currentBoardPosition);
checkerButtonMatrix[i_Row, i_Column].Location = new Point(distanceFromLeftLine, distanceFromTop);
checkerButtonMatrix[i_Row, i_Column].Size = new Size(k_CheckerSize, k_CheckerSize);
setCheckerInForm(i_Row, i_Column);
distanceFromLeftLine += k_CheckerSize;
checkerButtonMatrix[i_Row, i_Column].Click += new EventHandler(this.checkerButton_Click);
Controls.Add(checkerButtonMatrix[i_Row, i_Column]);
}
