基于Python实现的扫雷游戏实例代码

# -*- coding: utf-8 -*-import randomimport sysfrom Tkinter import *class Model:  """  核心数据类，维护一个矩阵  """  def __init__(self,row,col):    self.width=col    self.height=row    self.items=[[0 for c in range(col)] for r in range(row)]  def setItemValue(self,r,c,value):    """    设置某个位置的值为value    """    self.items[r][c]=value;  def checkValue(self,r,c,value):    """    检测某个位置的值是否为value    """    if self.items[r][c]!=-1 and self.items[r][c]==value:      self.items[r][c]=-1 #已经检测过      return True    else:      return False      def countValue(self,r,c,value):    """    统计某个位置周围8个位置中，值为value的个数    """    count=0    if r-1>=0 and c-1>=0:      if self.items[r-1][c-1]==1:count+=1    if r-1>=0 and c>=0:      if self.items[r-1][c]==1:count+=1    if r-1>=0 and c+1<=self.width-1:      if self.items[r-1][c+1]==1:count+=1    if c-1>=0:      if self.items[r][c-1]==1:count+=1    if c+1<=self.width-1 :      if self.items[r][c+1]==1:count+=1    if r+1<=self.height-1 and c-1>=0:      if self.items[r+1][c-1]==1:count+=1    if r+1<=self.height-1 :      if self.items[r+1][c]==1:count+=1    if r+1<=self.height-1 and c+1<=self.width-1:      if self.items[r+1][c+1]==1:count+=1    return count  class Mines(Frame):  def __init__(self,m,master=None):    Frame.__init__(self,master)    self.model=m    self.initmine()    self.grid()    self.createWidgets()     def createWidgets(self):    #top=self.winfo_toplevel()    #top.rowconfigure(self.model.height*2,weight=1)    #top.columnconfigure(self.model.width*2,weight=1)    self.rowconfigure(self.model.height,weight=1)    self.columnconfigure(self.model.width,weight=1)    self.buttongroups=[[Button(self,height=1,width=2) for i in range(self.model.width)]              for j in range(self.model.height)]    for r in range(self.model.width):      for c in range(self.model.height):        self.buttongroups[r][c].grid(row=r,column=c)        self.buttongroups[r][c].bind('<Button-1>',self.clickevent)        self.buttongroups[r][c]['padx']=r        self.buttongroups[r][c]['pady']=c  def showall(self):    for r in range(model.height):      for c in range(model.width):        self.showone(r,c)  def showone(self,r,c):    if model.checkValue(r,c,0):      self.buttongroups[r][c]['text']=model.countValue(r,c,1)    else:      self.buttongroups[r][c]['text']='Mines'  def recureshow(self,r,c):    if 0<=r<=self.model.height-1 and 0<=c<=self.model.width-1:      if model.checkValue(r,c,0) and model.countValue(r,c,1)==0:        self.buttongroups[r][c]['text']=''        self.recureshow(r-1,c-1)        self.recureshow(r-1,c)        self.recureshow(r-1,c+1)        self.recureshow(r,c-1)        self.recureshow(r,c+1)        self.recureshow(r+1,c-1)        self.recureshow(r+1,c)        self.recureshow(r+1,c+1)      elif model.countValue(r,c,1)!=0:        self.buttongroups[r][c]['text']=model.countValue(r,c,1)    else:      pass                def clickevent(self,event):    """    点击事件    case 1:是雷，所有都显示出来，游戏结束    case 2:是周围雷数为0的，递归触发周围8个button的点击事件    case 3:周围雷数不为0的，显示周围雷数    """    r=int(str(event.widget['padx']))    c=int(str(event.widget['pady']))    if model.checkValue(r,c,1):#是雷      self.showall()    else:#不是雷      self.recureshow(r,c)          def initmine(self):    """    埋雷,每行埋height/width+2个暂定    """    r=random.randint(1,model.height/model.width+2)    for r in range(model.height):      for i in range(2):        rancol=random.randint(0,model.width-1)        model.setItemValue(r,rancol,1)    def printf(self):    """    打印    """    for r in range(model.height):      for c in range(model.width):        print model.items[r][c],      print '/n'      def new(self):  """  重新开始游戏  """  passif __name__=='__main__':  model=Model(10,10)  root=Tk()    #menu  menu = Menu(root)  root.config(menu=menu)  filemenu = Menu(menu)  menu.add_cascade(label="File", menu=filemenu)  filemenu.add_command(label="New",command=new)  filemenu.add_separator()  filemenu.add_command(label="Exit", command=root.quit)  #Mines  m=Mines(model,root)  #m.printf()  root.mainloop()