int countNumber(int *mat,int begX, int begY,int x,int y)
{
if(x == begX && y ==begY)
return 1;
return countNumber(mat, begX+1,begY,x,y) + countNumber(mat, begX,begY+1,x,y);
}
GameResult Rule::checkSum(int row,int column,PieceSide side,GomokuData data,bool hasBan)
{
int value = (int)side;
for(int i = 0; i< 4 ; i ++)
{
int count = countNumber(row,column,FourDirections[i],value,data);
if(side == PieceSide::WhiteSide)
{
if(count >= 5 )
{
// 白棋赢了
return GameResult::WhiteWin;
}
}
else
{
if(count > 5 && hasBan)
{
// 黑棋输了！
return GameResult::BlackBan;
}
else if(count == 5)
{
// 黑棋赢了
return GameResult::BlackWin;
}
}
}
return NoResult;
}