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| from tkinter import *
import random
class Square:
""" задает квадраты(клетки) """
def __init__(self, master, root, num, row, column):
self.master = master
self.square_num = num
self.msg = StringVar()
self.lbl = Label(root, textvariable=self.msg, font="FreeSerifBold 75", bg="white")
self.lbl.grid(row=row, column=column, sticky=NSEW, padx=5, pady=5)
def unbind(self):
self.lbl.unbind("<Button-1>")
def bind(self):
self.lbl.bind("<Button-1>", self.choice)
def bind_comp(self):
self.lbl.bind("<Button-1>", self.choice_comp)
def set_msg(self, txt):
self.msg.set(txt)
def choice(self, event):
self.master.turn_user(self.square_num)
def choice_comp(self, event):
self.master.turn_pc()
def cfg(self, color):
self.lbl.configure(bg=color)
class Application(Frame):
def __init__(self, master):
super(Application, self).__init__(master)
self.master = master
self.master.config(bg="#D9D9D9")
# константы
self.wins = ((0, 1, 2), (3, 4, 5), (6, 7, 8), (0, 3, 6),
(1, 4, 7), (2, 5, 8), (0, 4, 8), (2, 4, 6))
self.board_start = ['_'] * 9
self.free_squares_start = [x for x in range(9)]
self.choice_pc1 = [0, 2, 6, 8]
self.choice_pc2 = [1, 3, 5, 7]
# статистика игры
self.drawn_game = 0
self.user1_win = 0
self.user2_win = 0
self.pc1_win = 0
self.pc2_win = 0
self.create_widgets()
def create_widgets(self):
# блок статистики
stat_frame = Frame(self.master)
stat_frame.grid(row=0, column=0, padx=5, pady=5, sticky=N)
# статистика
statistics = LabelFrame(stat_frame, text=" Статистика ")
statistics.grid()
self.stat_msg = StringVar()
stat_lbl = Label(statistics, textvariable=self.stat_msg, justify=LEFT, width=20)
stat_lbl.grid(padx=0)
self.stat_msg.set(
'Сыграно игр: %s\nИз них:\n побед игрока 1: %s\n побед игрока 2: %s\n побед компьютера 1: %s\n побед компьютера 2: %s\n ничьих: %s' %
(self.user1_win + self.user2_win + self.pc1_win + self.pc2_win + self.drawn_game,
self.user1_win, self.user2_win, self.pc1_win, self.pc2_win, self.drawn_game)
)
# блок игрока 1
gamer1_frame = Frame(self.master)
gamer1_frame.grid(row=1, column=0, padx=5, pady=5, sticky=W)
step_choice = LabelFrame(gamer1_frame, text=" Игрок 1 ")
step_choice.grid(ipadx=26)
self.gamer1_step = IntVar()
self.gamer1_step.set(0)
gamer1_step0 = Radiobutton(step_choice, text='Игрок', variable=self.gamer1_step, value=0)
gamer1_step1 = Radiobutton(step_choice, text='Компьютер', variable=self.gamer1_step, value=1)
gamer1_step0.grid(ipady=2, sticky=W)
gamer1_step1.grid(ipady=3, sticky=W)
# блок игрока 2
gamer2_frame = Frame(self.master)
gamer2_frame.grid(row=1, column=1, padx=5, pady=5, sticky=W)
step_choice = LabelFrame(gamer2_frame, text=" Игрок 2 ")
step_choice.grid(ipadx=26)
self.gamer2_step = IntVar()
self.gamer2_step.set(1)
gamer2_step0 = Radiobutton(step_choice, text='Игрок', variable=self.gamer2_step, value=0)
gamer2_step1 = Radiobutton(step_choice, text='Компьютер', variable=self.gamer2_step, value=1)
gamer2_step0.grid(ipady=2, sticky=W)
gamer2_step1.grid(ipady=3, sticky=W)
# блок выбора хода
step_frame = Frame(self.master)
step_frame.grid(row=0, column=1, padx=10, pady=5, sticky=N)
step_choice = LabelFrame(step_frame, text=" Ходит первым ")
step_choice.grid(ipadx=20, ipady=25)
self.first_step = IntVar()
self.first_step.set(0)
first_step0 = Radiobutton(step_choice, text='Игрок 1', variable=self.first_step, value=0)
first_step1 = Radiobutton(step_choice, text='Игрок 2', variable=self.first_step, value=1)
first_step0.grid(ipady=3, sticky=W)
first_step1.grid(ipady=2, sticky=W)
# блок выбора знака
sign_frame = Frame(self.master)
sign_frame.grid(row=0, column=2, padx=5, pady=5)
# выбор знака
sign_choice = LabelFrame(sign_frame, text=" Выбор знака ")
sign_choice.grid(ipadx=20)
self.gamer1_choice = StringVar()
self.gamer1_choice.set('0')
gamer1_sign0 = Radiobutton(sign_choice, text='Игрок 1 "0"', variable=self.gamer1_choice, value='0')
gamer1_sign1 = Radiobutton(sign_choice, text='Игрок 1 "X"', variable=self.gamer1_choice, value='X')
gamer1_sign0.grid()
gamer1_sign1.grid()
# кнопка старт
self.btn = Button(sign_frame, text="Старт")
self.btn.bind("<Button-1>", self.start)
self.btn.grid(pady=6, ipady=10, sticky=NSEW)
# игровое поле
self.squares = {}
num = 0
for row in range(2, 5):
for column in range(0, 3):
self.squares[num] = Square(self, self.master, num, row, column)
num += 1
self.widgets = [gamer1_sign0, gamer1_sign1, gamer1_step0, gamer1_step1, gamer2_step0, gamer2_step1, first_step0,
first_step1, self.btn]
def start(self, *args):
self.choice_pc = None
self.flag_end = False
self.flag_choice_user = False
self.flag_choice_pc = False
self.free_squares = self.free_squares_start[:]
self.board = self.board_start[:]
for square_num in range(9):
square = self.squares[square_num]
if self.gamer1_step.get() == 1 and self.gamer2_step.get() == 1:
square.bind_comp()
else:
square.bind()
square.set_msg('')
square.cfg('white')
gs1 = self.gamer1_step.get()
gs2 = self.gamer2_step.get()
if self.gamer1_choice.get() == '0':
if gs1 == 0 and gs2 == 1:
self.user_sign, self.pc_sign = '0', 'X'
elif gs1 == 1 and gs2 == 0:
self.pc_sign, self.user_sign = '0', 'X'
elif gs1 == 0 and gs2 == 0:
self.user1_sign, self.user2_sign = '0', 'X'
elif gs1 == 1 and gs2 == 1:
self.pc1_sign, self.pc2_sign = '0', 'X'
else:
if gs1 == 0 and gs2 == 1:
self.user_sign, self.pc_sign = 'X', '0'
elif gs1 == 1 and gs2 == 0:
self.pc_sign, self.user_sign = 'X', '0'
elif gs1 == 0 and gs2 == 0:
self.user1_sign, self.user2_sign = 'X', '0'
elif gs1 == 1 and gs2 == 1:
self.pc1_sign, self.pc2_sign = 'X', '0'
fs = self.first_step.get()
if fs == 0:
if gs1 == 1:
self.turn_pc()
elif fs == 1:
if gs2 == 1:
self.flag_choice_pc = True
self.turn_pc()
self.widget_state()
self.btn.unbind("<Button-1>")
def widget_state(self, wst=DISABLED):
for widget in self.widgets:
widget.config(state=wst)
def unbind_squares(self):
for square_num in self.free_squares:
self.squares[square_num].unbind()
def greet_winner(self, sign):
""" поздравления """
if self.gamer1_step.get() == 0 and self.gamer2_step.get() == 0:
if sign == self.user1_sign and self.gamer1_step.get() == 0:
self.user1_win += 1
if sign == self.user2_sign and self.gamer2_step.get() == 0:
self.user2_win += 1
elif self.gamer1_step.get() == 1 and self.gamer2_step.get() == 1:
if sign == self.pc1_sign and self.gamer1_step.get() == 1:
self.pc1_win += 1
elif sign == self.pc2_sign and self.gamer2_step.get() == 1:
self.pc2_win += 1
else:
if sign == self.user_sign and self.gamer1_step.get() == 0:
self.user1_win += 1
if sign == self.pc_sign and self.gamer1_step.get() == 1:
self.pc1_win += 1
if sign == self.user_sign and self.gamer2_step.get() == 0:
self.user2_win += 1
if sign == self.pc_sign and self.gamer2_step.get() == 1:
self.pc2_win += 1
self.flag_end = True
def show_win(self, win, sign):
if self.gamer1_step.get() == 0 and self.gamer2_step.get() == 0:
if sign == self.user1_sign:
color = 'green'
else:
color = 'red'
elif self.gamer1_step.get() == 1 and self.gamer2_step.get() == 1:
if sign == self.pc1_sign:
color = 'green'
else:
color = 'red'
else:
if sign == self.user_sign:
color = 'green'
else:
color = 'red'
for square_num in win:
square = self.squares[square_num]
square.cfg(color)
def game_over(self):
""" окончание игры """
self.stat_msg.set(
'Сыграно игр: %s\nИз них:\n побед игрока 1: %s\n побед игрока 2: %s\n побед компьютера 1: %s\n побед компьютера 2: %s\n ничьих: %s' %
(self.user1_win + self.user2_win + self.pc1_win + self.pc2_win + self.drawn_game,
self.user1_win, self.user2_win, self.pc1_win, self.pc2_win, self.drawn_game)
)
self.widget_state(NORMAL)
self.btn.bind("<Button-1>", self.start)
def test_win(self, sign):
for a, b, c in self.wins:
if self.board[a] == sign and self.board[b] == sign and self.board[c] == sign:
self.show_win((a, b, c), sign)
self.unbind_squares()
self.greet_winner(sign)
self.game_over()
return
if not self.free_squares:
self.flag_end = True
self.drawn_game += 1
for square_num in range(9):
square = self.squares[square_num]
square.cfg('yellow')
self.game_over()
def is_win(self, sign, iboard):
for a, b, c in self.wins:
if iboard[a] == sign and iboard[b] == sign and iboard[c] == sign:
return True
return False
def find_best_turn(self, sign):
for iturn in self.free_squares:
iboard = self.board[:]
iboard[iturn] = sign
res = self.is_win(sign, iboard)
if res:
return iturn
return None
def default_choice(self):
if not self.choice_pc:
self.choice_pc = [4]
random.shuffle(self.choice_pc1)
random.shuffle(self.choice_pc2)
self.choice_pc.extend(self.choice_pc1)
self.choice_pc.extend(self.choice_pc2)
for iturn in self.choice_pc:
if iturn in self.free_squares:
return iturn
def turn_pc(self):
""" ход пк """
if self.gamer1_step.get() == 1 and self.gamer2_step.get() == 1:
if not self.flag_choice_pc:
square_num = self.find_best_turn(self.pc1_sign)
if square_num is None:
square_num = self.find_best_turn(self.pc2_sign)
if square_num is None:
square_num = self.default_choice()
self.turn(square_num, self.pc1_sign)
self.flag_choice_pc = True
else:
square_num = self.find_best_turn(self.pc2_sign)
if square_num is None:
square_num = self.find_best_turn(self.pc1_sign)
if square_num is None:
square_num = self.default_choice()
self.turn(square_num, self.pc2_sign)
self.flag_choice_pc = False
else:
square_num = self.find_best_turn(self.pc_sign)
if square_num is None:
square_num = self.find_best_turn(self.user_sign)
if square_num is None:
square_num = self.default_choice()
self.turn(square_num, self.pc_sign)
def change_board(self, square_num, sign):
""" заполнение клетки знаком """
self.board[square_num] = sign
self.free_squares.remove(square_num)
if self.gamer1_step.get() == 0 and self.gamer2_step.get() == 0:
self.flag_choice_user = True
def turn(self, square_num, sign):
square = self.squares[square_num]
square.unbind()
square.set_msg(sign)
self.change_board(square_num, sign)
self.test_win(sign)
def turn_user(self, square_num):
""" ход игрока """
if self.gamer1_step.get() == 0 and self.gamer2_step.get() == 0:
if self.first_step.get() == 0:
if not self.flag_choice_user:
self.turn(square_num, self.user1_sign)
else:
self.turn(square_num, self.user2_sign)
self.flag_choice_user = False
elif self.first_step.get() == 1:
if not self.flag_choice_user:
self.turn(square_num, self.user2_sign)
else:
self.turn(square_num, self.user1_sign)
self.flag_choice_user = False
elif (self.gamer1_step.get() == 0 and self.gamer2_step.get() == 1) or (
self.gamer1_step.get() == 1 and self.gamer2_step.get() == 0):
self.turn(square_num, self.user_sign)
if not self.flag_end:
self.turn_pc()
def main():
root = Tk()
root.title('Крестики - Нолики')
root.resizable(FALSE, FALSE)
app = Application(root)
root.mainloop()
if __name__ == '__main__':
main() |
(
