如何在基于Python的四子棋游戏中显示游戏按钮?
我现在正在用Python制作一个四子棋的游戏。这个游戏会比较简单,界面会用Tkinter来做。我觉得大部分代码都写好了,也没有报错,但现在还没有生成实际的游戏棋盘。目前我只写了第一行7个按钮(棋盘是7列6行),但是它们没有显示出来。
这是我的代码:
from Tkinter import *
class cell:
def __init__(self,cellNum,frame,game):
self.Empty=PhotoImage(file='empty.gif')
self.Black=PhotoImage(file='black.gif')
self.Red=PhotoImage(file='red.gif')
self.b = Button(frame,image=self.Empty,command=self.makeMove)
self.frame = frame
self.game = game
self.num = cellNum
def pack(self):
self.gameSquare.pack()
def makeMove(self):
Player = self.game.Player
if self.Player == 'Black':
self.b.config(image=self.Black)
num = self.num
self.game.moves[Player].append(num)
self.game.free.remove(num)
self.Player = 'Red'
else:
self.b.config(image=self.Red)
self.Player = 'Black'
self.turninfo.config(text=Player+"'s Turn")
def restart(self):
self.b.config(image=self.Empty)
class game:
def __init__(self):
self.win = Tk()
self.win.title('Connect Four')
self.win.config(bg="blue")
self.cells=[]
self.free = range(42)
self.moves = { 'X' : [ ], 'O' : [ ] }
self.Row1 = Frame(self.win)
for i in range(7):
self.cells.append(cell(i,self.Row1,self))
self.Player = 'Black'
self.titleFrame = Frame(self.win)
self.title = Label(self.win,text="Connect Four",font=(200),fg='white', bg='blue')
self.middleRow = Frame(self.win)
self.turninfo = Label(self.middleRow,text=self.Player+"'s Turn", font=(200),fg='white',bg='blue')
self.bottomRow = Frame(self.win)
self.quitbutton = Button(self.bottomRow, text="Quit", command=self.win.destroy, font=(200))
self.playbutton = Button(self.bottomRow, text="Play Again", command=self.restart, font=(200))
self.titleFrame.pack()
self.title.pack()
self.Row1.pack()
self.turninfo.pack()
self.middleRow.pack()
self.bottomRow.pack()
self.quitbutton.pack(side="left")
self.playbutton.pack(side="right")
self.win.mainloop()
def restart(self):
self.Player = 'Black'
self.turninfo.config(text=self.Player+"'s Turn")
self.free = range(42)
self.moves = {'Black' : [ ], 'Red' : [ ]}
for c in self.cells:
c.restart()
game = game()
有没有人能看到明显的错误,导致棋盘的按钮不显示?或者有没有其他的错误呢?
1 个回答
4
别忘了把按钮放进框架里:
self.b = Button(frame,image=self.Empty,command=self.makeMove)
self.b.pack(side=LEFT)