public bool goChess(int mouseX, int mouseY, Graphics g)
{
if (!_ready)
{
return(false);
}
if (mouseX % GenericValue.CELL_WIDTH == 0 || mouseY % GenericValue.CELL_HEIGHT == 0)
{
return(false);
}
int col = mouseX / GenericValue.CELL_WIDTH;
int row = mouseY / GenericValue.CELL_HEIGHT;
if (_ChessArray[row, col].BelongTo != 0)
{
return(false);
}
_ChessArray[row, col].BelongTo = _turn;
_ChessArray[row, col].Draw(g);
ChessCell cell = _ChessArray[row, col];
_stkUndoChess.Clear();
_stkGoneChess.Push(new ChessCell(cell.RowIdx, cell.ColIdx, cell.BelongTo));
changeTurn();
return(true);
}
}; //Mảng điểm tấn công
//public long[] AScore = new long[5] { 0, 3, 24, 243, 2197 };
//public long[] Attack_Score = new long[5] { 0, 1, 9, 81, 729 };
public void goAChess(ChessCell chess, Graphics g)
{
chess.Draw(g);
_ChessArray[chess.RowIdx, chess.ColIdx].BelongTo = chess.BelongTo;
_stkGoneChess.Push(chess);
changeTurn();
}
public void initChessArray()
{
for (int i = 0; i < _cBoard.Row; i++)
{
for (int j = 0; j < _cBoard.Column; j++)
{
_ChessArray[i, j] = new ChessCell(i, j, 0);
}
}
}
public void undo(Graphics g, Color backColor)
{
if (_stkGoneChess.Count > 0)
{
ChessCell undoCell = _stkGoneChess.Pop();
_stkUndoChess.Push(undoCell);
_ChessArray[undoCell.RowIdx, undoCell.ColIdx].BelongTo = NO_TURN;
_turn = undoCell.BelongTo;
}
}
public void redo(Graphics g)
{
if (_stkUndoChess.Count > 0)
{
ChessCell redoCell = _stkUndoChess.Pop();
_stkGoneChess.Push(redoCell);
_ChessArray[redoCell.RowIdx, redoCell.ColIdx].BelongTo = redoCell.BelongTo;
redoCell.Draw(g);
changeTurn();
}
}
public void runComputer(Graphics g)
{
ChessCell chess = null;
if (_stkGoneChess.Count == 0)
{
chess = new ChessCell(_cBoard.Column / 2, _cBoard.Row / 2, BLACK_TURN);
}
else
{
chess = AIFindCell();
}
if (chess != null)
{
chess.BelongTo = BLACK_TURN;
}
goAChess(chess, g);
}
public ChessCell AIFindCell()
{
ChessCell ChessCellTemp = new ChessCell();
long iScore = 0;
for (int i = 0; i < _cBoard.Row; i++)
{
for (int j = 0; j < _cBoard.Column; j++)
{
long iScoreAttack = 0;
long iScoreDefend = 0;
if (_ChessArray[i, j].BelongTo == 0)
{
iScoreAttack += Score_Attack_Duyet_Doc(i, j);
iScoreAttack += Score_Attack_Duyet_Ngang(i, j);
iScoreAttack += Score_Attack_Duyet_Cheo_Nguoc(i, j);
iScoreAttack += Score_Attack_Duyet_Cheo_Xuoi(i, j);
iScoreDefend += Score_Defend_Duyet_Doc(i, j);
iScoreDefend += Score_Defend_Duyet_Ngang(i, j);
iScoreDefend += Score_Defend_Duyet_Cheo_Nguoc(i, j);
iScoreDefend += Score_Defend_Duyet_Cheo_Xuoi(i, j);
if (iScoreDefend <= iScoreAttack)
{
if (iScore <= iScoreAttack)
{
iScore = iScoreAttack;
ChessCellTemp = _ChessArray[i, j];
}
}
else
{
if (iScore <= iScoreDefend)
{
iScore = iScoreDefend;
ChessCellTemp = _ChessArray[i, j];
}
}
}
}
}
return(ChessCellTemp);
}
public bool checkSecondDiagonal(ChessCell cell)
{
if (cell.RowIdx < 4 || cell.ColIdx > _cBoard.Column - 5)
{
return(false);
}
for (int i = 1; i < 5; i++)
{
if (_ChessArray[cell.RowIdx - i, cell.ColIdx + i].BelongTo != cell.BelongTo)
{
return(false);
}
}
if (cell.RowIdx == _cBoard.Row - 1 || cell.RowIdx == 4 || cell.ColIdx == 0 || cell.ColIdx + 5 == _cBoard.Column)
{
return(true);
}
if (_ChessArray[cell.RowIdx + 1, cell.ColIdx - 1].BelongTo == 0 || _ChessArray[cell.RowIdx - 5, cell.ColIdx + 5].BelongTo == 0)
{
return(true);
}
return(false);
}
public bool checkHorizontal(ChessCell cell)
{
if (cell.ColIdx > _cBoard.Column - 5)
{
return(false);
}
for (int i = 1; i < 5; i++)
{
if (_ChessArray[cell.RowIdx, cell.ColIdx + i].BelongTo != cell.BelongTo)
{
return(false);
}
}
if (cell.ColIdx == 0 || cell.ColIdx + 5 == _cBoard.Column)
{
return(true);
}
if (_ChessArray[cell.RowIdx, cell.ColIdx - 1].BelongTo == 0 || _ChessArray[cell.RowIdx, cell.ColIdx + 5].BelongTo == 0)
{
return(true);
}
return(false);
}
public bool checkVertical(ChessCell cell)
{
if (cell.RowIdx > _cBoard.Row - 5)
{
return(false);
}
for (int i = 1; i < 5; i++)
{
if (_ChessArray[cell.RowIdx + i, cell.ColIdx].BelongTo != cell.BelongTo)
{
return(false);
}
}
if (cell.RowIdx == 0 || cell.RowIdx + 5 == _cBoard.Row)
{
return(true);
}
if (_ChessArray[cell.RowIdx - 1, cell.ColIdx].BelongTo == 0 || _ChessArray[cell.RowIdx + 5, cell.ColIdx].BelongTo == 0)
{
return(true);
}
return(false);
}