如何让Python实现自动扫雷人工智能python函数基础教程-

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这篇文章主要介绍了如何基于Python实现自动扫雷,文中通过示例代码介绍的非常详细，对大家的学习或者工作具有一定的参考学习价值,需要的朋友可以参考下

自动扫雷一般分为两种，一种是读取内存数据，而另一种是通过分析图片获得数据，并通过模拟鼠标操作，这里我用的是第二种方式。

一、准备工作

我的版本是 python 3.6.1
python的第三方库：

win32api
win32gui
win32con
Pillow
numpy
opencv
可通过 pip install –upgrade SomePackage 来进行安装
注意：有的版本是下载pywin32，但是有的要把pywin32升级到最高并自动下载了pypiwin32，具体情况每个python版本可能都略有不同

我给出我的第三方库和版本仅供参考

二、关键代码组成

1.找到游戏窗口与坐标

#扫雷游戏窗口 class_name = "TMain" title_name = "Minesweeper Arbiter " hwnd = win32gui.FindWindow(class_name, title_name) #窗口坐标 left = 0 top = 0 right = 0 bottom = 0   if hwnd:   print("找到窗口")   left, top, right, bottom = win32gui.GetWindowRect(hwnd) #win32gui.SetForegroundWindow(hwnd)   print("窗口坐标：")   print(str(left)+' '+str(right)+' '+str(top)+' '+str(bottom)) else:   print("未找到窗口") 

2.锁定并抓取雷区图像

#锁定雷区坐标 #去除周围功能按钮以及多余的界面 #具体的像素值是通过QQ的截图来判断的 left += 15 top += 101 right -= 15 bottom -= 42   #抓取雷区图像 rect = (left, top, right, bottom) img = ImageGrab.grab().crop(rect) 

3.各图像的RGBA值

#数字1-8 周围雷数 #0 未被打开 #ed 被打开 空白 #hongqi 红旗 #boom 普通雷 #boom_red 踩中的雷 rgba_ed = [(225, (192, 192, 192)), (31, (128, 128, 128))] rgba_hongqi = [(54, (255, 255, 255)), (17, (255, 0, 0)), (109, (192, 192, 192)), (54, (128, 128, 128)), (22, (0, 0, 0))] rgba_0 = [(54, (255, 255, 255)), (148, (192, 192, 192)), (54, (128, 128, 128))] rgba_1 = [(185, (192, 192, 192)), (31, (128, 128, 128)), (40, (0, 0, 255))] rgba_2 = [(160, (192, 192, 192)), (31, (128, 128, 128)), (65, (0, 128, 0))] rgba_3 = [(62, (255, 0, 0)), (163, (192, 192, 192)), (31, (128, 128, 128))] rgba_4 = [(169, (192, 192, 192)), (31, (128, 128, 128)), (56, (0, 0, 128))] rgba_5 = [(70, (128, 0, 0)), (155, (192, 192, 192)), (31, (128, 128, 128))] rgba_6 = [(153, (192, 192, 192)), (31, (128, 128, 128)), (72, (0, 128, 128))] rgba_8 = [(149, (192, 192, 192)), (107, (128, 128, 128))] rgba_boom = [(4, (255, 255, 255)), (144, (192, 192, 192)), (31, (128, 128, 128)), (77, (0, 0, 0))] rgba_boom_red = [(4, (255, 255, 255)), (144, (255, 0, 0)), (31, (128, 128, 128)), (77, (0, 0, 0))] 

4.扫描雷区图像保存至一个二维数组map

#扫描雷区图像 def showmap():   img = ImageGrab.grab().crop(rect) for y in range(blocks_y):     for x in range(blocks_x):       this_image = img.crop((x * block_width, y * block_height, (x + 1) * block_width, (y + 1) * block_height)) if this_image.getcolors() == rgba_0:         map[y][x] = 0       elif this_image.getcolors() == rgba_1:         map[y][x] = 1       elif this_image.getcolors() == rgba_2:         map[y][x] = 2       elif this_image.getcolors() == rgba_3:         map[y][x] = 3       elif this_image.getcolors() == rgba_4:         map[y][x] = 4       elif this_image.getcolors() == rgba_5:         map[y][x] = 5       elif this_image.getcolors() == rgba_6:         map[y][x] = 6       elif this_image.getcolors() == rgba_8:         map[y][x] = 8       elif this_image.getcolors() == rgba_ed:         map[y][x] = -1       elif this_image.getcolors() == rgba_hongqi:         map[y][x] = -4       elif this_image.getcolors() == rgba_boom or this_image.getcolors() == rgba_boom_red:         global gameover         gameover = 1         break #sys.exit(0)       else:         print("无法识别图像")         print("坐标")         print((y,x))         print("颜色")         print(this_image.getcolors())         sys.exit(0) #print(map) 

5.扫雷算法

这里我采用的最基础的算法

1.首先点出一个点

2.扫描所有数字，如果周围空白+插旗==数字，则空白均有雷，右键点击空白插旗

3.扫描所有数字，如果周围插旗==数字，则空白均没有雷，左键点击空白

4.循环2、3，如果没有符合条件的，则随机点击一个白块

#插旗 def banner():   showmap() for y in range(blocks_y):     for x in range(blocks_x):       if 1 <= map[y][x] and map[y][x] <= 5:         boom_number = map[y][x]         block_white = 0         block_qi = 0         for yy in range(y-1,y+2):           for xx in range(x-1,x+2):             if 0 <= yy and 0 <= xx and yy < blocks_y and xx < blocks_x:               if not (yy == y and xx == x):if map[yy][xx] == 0:                   block_white += 1                 elif map[yy][xx] == -4:                   block_qi += 1if boom_number == block_white + block_qi:for yy in range(y - 1, y + 2):             for xx in range(x - 1, x + 2):               if 0 <= yy and 0 <= xx and yy < blocks_y and xx < blocks_x:                 if not (yy == y and xx == x):                   if map[yy][xx] == 0:                     win32api.SetCursorPos([left+xx*block_width, top+yy*block_height])                     win32api.mouse_event(win32con.MOUSEEVENTF_RIGHTDOWN, 0, 0, 0, 0)                     win32api.mouse_event(win32con.MOUSEEVENTF_RIGHTUP, 0, 0, 0, 0)                     showmap() #点击白块 def dig():   showmap()   iscluck = 0   for y in range(blocks_y):     for x in range(blocks_x):       if 1 <= map[y][x] and map[y][x] <= 5:         boom_number = map[y][x]         block_white = 0         block_qi = 0         for yy in range(y - 1, y + 2):           for xx in range(x - 1, x + 2):             if 0 <= yy and 0 <= xx and yy < blocks_y and xx < blocks_x:               if not (yy == y and xx == x):                 if map[yy][xx] == 0:                   block_white += 1                 elif map[yy][xx] == -4:                   block_qi += 1if boom_number == block_qi and block_white > 0:for yy in range(y - 1, y + 2):             for xx in range(x - 1, x + 2):               if 0 <= yy and 0 <= xx and yy < blocks_y and xx < blocks_x:                 if not(yy == y and xx == x):                   if map[yy][xx] == 0:                     win32api.SetCursorPos([left + xx * block_width, top + yy * block_height])                     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)                     win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)                     iscluck = 1   if iscluck == 0:     luck() #随机点击 def luck():   fl = 1   while(fl):     random_x = random.randint(0, blocks_x - 1)     random_y = random.randint(0, blocks_y - 1)     if(map[random_y][random_x] == 0):       win32api.SetCursorPos([left + random_x * block_width, top + random_y * block_height])       win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)       win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)       fl = 0   def gogo():   win32api.SetCursorPos([left, top])   win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)   win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)   showmap()   global gameover   while(1):     if(gameover == 0):       banner()       banner()       dig()     else:       gameover = 0       win32api.keybd_event(113, 0, 0, 0)       win32api.SetCursorPos([left, top])       win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)       win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)       showmap() 

这个算法在初级和中级通过率都不错，但是在高级成功率惨不忍睹，主要是没有考虑逻辑组合以及白块是雷的概率问题，可以对这两个点进行改进，提高成功率。
非常感谢你的阅读
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