文章标题

2015.11.1

1、熟悉人机模式的基本函数

2、百度搜索到了一个人机模式的估分函数，是用5*5的五子棋来举例说明的，不过考虑到我要实现的是15*15的人机五子棋，这个方法就有点麻烦了，因此只是看了下里面的思路，并没有选择这个方法。

3、http://www.bccn.net/Article/kfyy/cyy/jszl/200707/4610.html

2015.11.2

1、今天尝试着编写了人机的代码

2、用的是自己的思路：通过判断下子点的八个方向上的棋子的数量。

`void MainWindow::selectAiMode()

{

for(int x = 0 ;x < LATERAL ;x++)
{
for(int y = 0 ;y < AXIS ;y++)
{
if(chessboard[x][y]==ORIGIN)
{
//左扫
if( x-1 > 0 &&chessboard[x-1][y]==BLACK) blackcount[x][y]++; if( x-1 > 0 &&chessboard[x-1][y]==WHITE) whitecount[x][y]++;
if( x-2 > 0 &&chessboard[x-2][y]==BLACK) blackcount[x][y]++; if( x-2 > 0 &&chessboard[x-2][y]==WHITE) whitecount[x][y]++;
if( x-3 > 0 &&chessboard[x-3][y]==BLACK) blackcount[x][y]++; if( x-3 > 0 &&chessboard[x-3][y]==WHITE) whitecount[x][y]++;
if( x-4 > 0 &&chessboard[x-4][y]==BLACK) blackcount[x][y]++; if( x-4 > 0 &&chessboard[x-4][y]==WHITE) whitecount[x][y]++;
//右扫
if( x+1 < 15 &&chessboard[x+1][y]==BLACK) blackcount[x][y]++; if( x+1 < 15 &&chessboard[x+1][y]==WHITE) whitecount[x][y]++;
if( x+2 < 15 &&chessboard[x+2][y]==BLACK) blackcount[x][y]++; if( x+2 < 15 &&chessboard[x+2][y]==WHITE) whitecount[x][y]++;
if( x+3 < 15 &&chessboard[x+3][y]==BLACK) blackcount[x][y]++; if( x+3 < 15 &&chessboard[x+3][y]==WHITE) whitecount[x][y]++;
if( x+4 < 15 &&chessboard[x+4][y]==BLACK) blackcount[x][y]++; if( x+4 < 15 &&chessboard[x+4][y]==WHITE) whitecount[x][y]++;
//上扫
if( y+1 < 15 &&chessboard[x][y+1]==BLACK) blackcount[x][y]++; if( y+1 < 15 &&chessboard[x][y+1]==WHITE) whitecount[x][y]++;
if( y+2 < 15 &&chessboard[x][y+2]==BLACK) blackcount[x][y]++; if( y+2 < 15 &&chessboard[x][y+2]==WHITE) whitecount[x][y]++;
if( y+3 < 15 &&chessboard[x][y+3]==BLACK) blackcount[x][y]++; if( y+3 < 15 &&chessboard[x][y+3]==WHITE) whitecount[x][y]++;
if( y+4 < 15 &&chessboard[x][y+4]==BLACK) blackcount[x][y]++; if( y+4 < 15 &&chessboard[x][y+4]==WHITE) whitecount[x][y]++;
//下扫
if( y-1 > 0 &&chessboard[x][y-1]==BLACK) blackcount[x][y]++; if( y-1 > 0 &&chessboard[x][y-1]==WHITE) whitecount[x][y]++;
if( y-2 > 0 &&chessboard[x][y-2]==BLACK) blackcount[x][y]++; if( y-2 > 0 &&chessboard[x][y-2]==WHITE) whitecount[x][y]++;
if( y-3 > 0 &&chessboard[x][y-3]==BLACK) blackcount[x][y]++; if( y-3 > 0 &&chessboard[x][y-3]==WHITE) whitecount[x][y]++;
if( y-4 > 0 &&chessboard[x][y-4]==BLACK) blackcount[x][y]++; if( y-4 > 0 &&chessboard[x][y-4]==WHITE) whitecount[x][y]++;
//左上扫
if( x-1 > 0 && y-1 > 0 &&chessboard[x-1][y-1]==BLACK) blackcount[x][y]++; if( x-1 > 0 && y-1 > 0 &&chessboard[x-1][y-1]==WHITE)whitecount[x][y]++;
if( x-2 > 0 && y-2 > 0 &&chessboard[x-2][y-2]==BLACK) blackcount[x][y]++; if( x-2 > 0 && y-2 > 0 &&chessboard[x-2][y-2]==WHITE) whitecount[x][y]++;
if( x-3 > 0 && y-3 > 0 &&chessboard[x-3][y-3]==BLACK) blackcount[x][y]++; if( x-3 > 0 && y-3 > 0 &&chessboard[x-3][y-3]==WHITE) whitecount[x][y]++;
if( x-4 > 0 && y-4 > 0 &&chessboard[x-4][y-4]==BLACK) blackcount[x][y]++; if( x-4 > 0 && y-4 > 0 &&chessboard[x-4][y-4]==WHITE) whitecount[x][y]++;
//右上扫
if( x+1 < 15 && y-1 > 0 &&chessboard[x+1][y-1]==BLACK) blackcount[x][y]++; if( x+1 < 15 && y-1 > 0 &&chessboard[x+1][y-1]==WHITE) whitecount[x][y]++;
if( x+2 < 15 && y-2 > 0 &&chessboard[x+2][y-2]==BLACK) blackcount[x][y]++; if( x+2 < 15 && y-2 > 0 &&chessboard[x+2][y-2]==WHITE) whitecount[x][y]++;
if( x+3 < 15 && y-3 > 0 &&chessboard[x+3][y-3]==BLACK) blackcount[x][y]++; if( x+3 < 15 && y-3 > 0 &&chessboard[x+3][y-3]==WHITE) whitecount[x][y]++;
if( x+4 < 15 && y-4 > 0 &&chessboard[x+4][y-4]==BLACK) blackcount[x][y]++; if( x+4 < 15 && y-4 > 0 &&chessboard[x+4][y-4]==WHITE) whitecount[x][y]++;
//左下扫
if( x-1 > 0 && y+1 < 15 &&chessboard[x-1][y+1]==BLACK) blackcount[x][y]++; if( x-1 > 0 && y+1 < 15 &&chessboard[x-1][y+1]==WHITE) whitecount[x][y]++;
if( x-2 > 0 && y+2 < 15 &&chessboard[x-2][y+2]==BLACK) blackcount[x][y]++; if( x-2 > 0 && y+2 < 15 &&chessboard[x-2][y+2]==WHITE) whitecount[x][y]++;
if( x-3 > 0 && y+3 < 15 &&chessboard[x-3][y+3]==BLACK) blackcount[x][y]++; if( x-3 > 0 && y+3 < 15 &&chessboard[x-3][y+3]==WHITE) whitecount[x][y]++;
if( x-4 > 0 && y+4 < 15 &&chessboard[x-4][y+4]==BLACK) blackcount[x][y]++; if( x-4 > 0 && y+4 < 15 &&chessboard[x-4][y+4]==WHITE) whitecount[x][y]++;
//右下扫
if( x+1 < 15 && y+1 < 15 &&chessboard[x+1][y+1]==BLACK) blackcount[x][y]++; if( x+1 < 15 && y+1 < 15 &&chessboard[x+1][y+1]==WHITE) whitecount[x][y]++;
if( x+2 < 15 && y+2 < 15 &&chessboard[x+2][y+2]==BLACK) blackcount[x][y]++; if( x+2 < 15 && y+2 < 15 &&chessboard[x+2][y+2]==WHITE) whitecount[x][y]++;
if( x+3 < 15 && y+3 < 15 &&chessboard[x+3][y+3]==BLACK) blackcount[x][y]++; if( x+3 < 15 && y+3 < 15 &&chessboard[x+3][y+3]==WHITE) whitecount[x][y]++;
if( x+4 < 15 && y+4 < 15 &&chessboard[x+4][y+4]==BLACK) blackcount[x][y]++; if( x+4 < 15 && y+4 < 15 &&chessboard[x+4][y+4]==WHITE) whitecount[x][y]++;

qDebug()<<"whitecount["<<x<<"]["<<y<<"] = "<<whitecount[x][y];
}
}
}

//判断最大的值
int maxblackX = 0,maxblackY = 0,maxwhiteX = 0,maxwhiteY = 0,maxblackcount,maxwhitecount;
maxblackcount = blackcount[maxblackX][maxblackY];
maxwhitecount = whitecount[maxwhiteX][maxwhiteY];
for(int i = 0 ;i < LATERAL ;i++)
{
for(int j = 0 ;j < AXIS ;j++)
{
if(blackcount[i][j] > maxblackcount)
{
maxblackcount = blackcount[i][j];
maxblackX = i; //黑子最大值的横坐标(逻辑)
maxblackY = j; //黑子最大值的纵坐标(逻辑)
}
if(whitecount[i][j] > maxwhitecount)
{
maxwhitecount = whitecount[i][j];
maxwhiteX = i; //白子最大值的横坐标(逻辑)
maxwhiteY = j; //白子最大值的横坐标(逻辑)
}
}
}
qDebug()<<"maxblackcount = "<<maxblackcount;
qDebug()<<"maxwhitecount = "<<maxwhitecount;
//找出最大值所在的各个逻辑坐标

// for(int i = 0 ;i < LATERAL ;i++)

// {

// for(int j = 0 ;j < AXIS ;j++)

// {

// if(blackcount[i][j]==maxblackcount)

// {

// maxblackX = i; //黑子最大值的横坐标(逻辑)

// maxblackY = j; //黑子最大值的纵坐标(逻辑)

// break;

// }

// if(whitecount[i][j]==maxwhitecount)

// {

// maxwhiteX = i; //白子最大值的横坐标(逻辑)

// maxwhiteY = j; //白子最大值的横坐标(逻辑)

// break;

// qDebug()<<”Maxwhitecount[“<