【五子棋胜负判定】我的代码有什么问题？

[卢超群]

胜负判断基本思想为落一个子，判断一次，一次判断4个方向，代码哪里有问题，除了横着的，都判断不出来。

static void IfWin(int x,int y,int color)
{
	TCHAR win[]=TEXT("Win！");
	int a,b;
	/*if(stone[x][y]==1)
		strcpy(win, "黑棋赢！");
	else
		strcpy(win, "白棋赢！");*/
	if(x>=4&&x<=14&&y>=4&&y<=14)
	{
		for(a=x-4;a<=x+4;a++)//判断横
			if(stone[a][y]==color&&stone[a+1][y]==color&&stone[a+2][y]==color&&stone[a+3][y]==color&&stone[a+4][y]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(b=y-4;b<=y+4;b++)//判断竖
			if(stone[x][b]==color&&stone[x][b+1]==color&&stone[x][b+2]==color&&stone[x][b+3]==color&&stone[x][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-4,b=y-4;a<=x+4;a++,b++)//判断右斜
			if(stone[a][b]==color&&stone[a+1][b+1]==color&&stone[a+2][b+2]==color&&stone[a+3][b+3]==color&&stone[a+4][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-4,b=y+4;a<=x+4;a++,b--)//判断左斜
			if(stone[a][b]==color&&stone[a+1][b-1]==color&&stone[a+2][b-2]==color&&stone[a+3][b-3]==color&&stone[a+4][b-4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
	}
	else if(x<4&&y>=4&&y<=14)
	{
		for(a=0;a<=x+4;a++)//判断横
			if(stone[a][y]==color&&stone[a+1][y]==color&&stone[a+2][y]==color&&stone[a+3][y]==color&&stone[a+4][y]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(b=y-4;b<=y+4;b++)//判断竖
			if(stone[x][b]==color&&stone[x][b+1]==color&&stone[x][b+2]==color&&stone[x][b+3]==color&&stone[x][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=0,b=y-4;a<=x+4;a++,b++)//判断右斜
			if(stone[a][b]==color&&stone[a+1][b+1]==color&&stone[a+2][b+2]==color&&stone[a+3][b+3]==color&&stone[a+4][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=0,b=y+4;a<=x+4;a++,b++)//判断左斜
			if(stone[a][b]==color&&stone[a+1][b-1]==color&&stone[a+2][b-2]==color&&stone[a+3][b-3]==color&&stone[a+4][b-4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
	}
	else if(x>=4&&x<=14&&y<4)
	{
		for(a=x-4;a<=x+4;a++)//判断横
			if(stone[a][y]==color&&stone[a+1][y]==color&&stone[a+2][y]==color&&stone[a+3][y]==color&&stone[a+4][y]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(b=0;b<=y+4;b++)//判断竖
			if(stone[x][b]==color&&stone[x][b+1]==color&&stone[x][b+2]==color&&stone[x][b+3]==color&&stone[x][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-y,b=0;a<=x+4;a++,b++)//判断右斜
			if(stone[a][b]==color&&stone[a+1][b+1]==color&&stone[a+2][b+2]==color&&stone[a+3][b+3]==color&&stone[a+4][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-4,b=y+4;a<=x+y;a++,b++)//判断左斜
			if(stone[a][b]==color&&stone[a+1][b-1]==color&&stone[a+2][b-2]==color&&stone[a+3][b-3]==color&&stone[a+4][b-4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
	}
	else if(x>14&&y>=4&&y<=14)
	{
		for(a=x-4;a<=18;a++)//判断横
			if(stone[a][y]==color&&stone[a+1][y]==color&&stone[a+2][y]==color&&stone[a+3][y]==color&&stone[a+4][y]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(b=y-4;b<=y+4;b++)//判断竖
			if(stone[x][b]==color&&stone[x][b+1]==color&&stone[x][b+2]==color&&stone[x][b+3]==color&&stone[x][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=0,b=y-4;a<=18;a++,b++)//判断右斜
			if(stone[a][b]==color&&stone[a+1][b+1]==color&&stone[a+2][b+2]==color&&stone[a+3][b+3]==color&&stone[a+4][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=0,b=y+4;a<=18;a++,b++)//判断左斜
			if(stone[a][b]==color&&stone[a+1][b-1]==color&&stone[a+2][b-2]==color&&stone[a+3][b-3]==color&&stone[a+4][b-4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
	}
	else if(x>=4&&x<=14&&y>14)
	{
		for(a=x-4;a<=x+4;a++)//判断横
			if(stone[a][y]==color&&stone[a+1][y]==color&&stone[a+2][y]==color&&stone[a+3][y]==color&&stone[a+4][y]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(b=x-4;b<=18;b++)//判断竖
			if(stone[x][b]==color&&stone[x][b+1]==color&&stone[x][b+2]==color&&stone[x][b+3]==color&&stone[x][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-4,b=y-4;a<=x+y;a++,b++)//判断右斜
			if(stone[a][b]==color&&stone[a+1][b+1]==color&&stone[a+2][b+2]==color&&stone[a+3][b+3]==color&&stone[a+4][b+4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
		for(a=x-4,b=0;a<=x+4;a++,b++)//判断左斜
			if(stone[a][b]==color&&stone[a+1][b-1]==color&&stone[a+2][b-2]==color&&stone[a+3][b-3]==color&&stone[a+4][b-4]==color)
				MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
	}
}

[彩阳]

MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return; 这里要用括号括起来。

{
  MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
}

[卢超群]

引用 1 楼 jiangcaiyang123 的回复:

MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return; 这里要用括号括起来。

{
  MessageBoxW(Xqwl.hWnd,win,TEXT(""),MB_OK);return;
}

言之有理！竟然是如此小错误。我去试试，完后给分！