# -*- coding:utf-8 -*-
# @Time: 2017/8/29 0029 10:14
# @Author: assasin
# @Email: [email protected]
from tkinter import *
import math
class chessBoard():
def __init__(self):
# 创建一个tk对象,窗口
self.window = Tk()
# 窗口名称
self.window.title('五子棋游戏')
# 窗口大小
self.window.geometry('660x470')
# 设置窗口不可缩放
self.window.resizable(0,0)
# 定义窗口的画布
self.canvas = Canvas(self.window, bg="#EEE8AC", width=470, height=470)
# 画出画布内容
self.paint_board()
# 定义画布所在的网格
self.canvas.grid(row=0, column=0)
def paint_board(self):
# 画横线
for row in range(0, 15):
if row == 0 or row == 14:
self.canvas.create_line(25, 25 + row * 30, 25 + 14 * 30, 25 + row * 30, width=2)
else:
self.canvas.create_line(25, 25 + row * 30, 25 + 14 * 30, 25 + row * 30, width=1)
# 画竖线
for column in range(0, 15):
if column == 0 or column == 14:
self.canvas.create_line(25 + column * 30, 25, 25 + column * 30, 25 + 14 * 30, width=2)
else:
self.canvas.create_line(25 + column * 30, 25, 25 + column * 30, 25 + 14 * 30, width=1)
# 画圆
self.canvas.create_oval(112, 112, 118, 118, fill="black")
self.canvas.create_oval(352, 112, 358, 118, fill="black")
self.canvas.create_oval(112, 352, 118, 358, fill="black")
self.canvas.create_oval(232, 232, 238, 238, fill="black")
self.canvas.create_oval(352, 352, 358, 358, fill="black")
#定义五子棋游戏类
#0为黑子 ， 1为白子 ， 2为空位
class Gobang() :
#初始化
def __init__(self) :
self.board = chessBoard()
self.game_print = StringVar()
self.game_print.set("")
# 16*16的二维列表，保证不会out of index
self.db = [([2] * 16) for i in range(16)]
# 悔棋用的顺序列表
self.order = []
# 棋子颜色
self.color_count = 0
self.color = 'black'
# 清空与赢的初始化，已赢为1，已清空为1
self.flag_win = 1
self.flag_empty = 1
self.options()
# 黑白互换
def change_color(self):
self.color_count = (self.color_count + 1) % 2
if self.color_count == 0:
self.color = "black"
elif self.color_count == 1:
self.color = "white"
# 落子
def chess_moving(self,event):
# 不点击“开始”与“清空”无法再次开始落子
if self.flag_win == 1 or self.flag_empty == 0:
return
# 坐标转化为下标
x, y = event.x - 25, event.y - 25
x = round(x / 30)
y = round(y / 30)
# 点击位置没用落子，且没有在棋盘线外，可以落子
while self.db[y][x] == 2 and self.limit_boarder(y, x):
self.db[y][x] = self.color_count
self.order.append(x + 15 * y)
self.board.canvas.create_oval(25 + 30 * x - 12, 25 + 30 * y - 12, 25 + 30 * x + 12, 25 + 30 * y + 12,fill=self.color, tags="chessman")
if self.game_win(y, x, self.color_count):
print(self.color, "获胜")
self.game_print.set(self.color + "获胜")
else:
self.change_color()
self.game_print.set("请" + self.color + "落子")
# 保证棋子落在棋盘上
def limit_boarder(self, y, x):
if x < 0 or x > 14 or y < 0 or y > 14:
return False
else:
return True
# 计算连子的数目,并返回最大连子数目
def chessman_count(self, y, x, color_count):
count1, count2, count3, count4 = 1, 1, 1, 1
# 横计算
for i in range(-1, -5, -1):
if self.db[y][x + i] == color_count:
count1 += 1
else:
break
for i in range(1, 5, 1):
if self.db[y][x + i] == color_count:
count1 += 1
else:
break
# 竖计算
for i in range(-1, -5, -1):
if self.db[y + i][x] == color_count:
count2 += 1
else:
break
for i in range(1, 5, 1):
if self.db[y + i][x] == color_count:
count2 += 1
else:
break
# /计算
for i in range(-1, -5, -1):
if self.db[y + i][x + i] == color_count:
count3 += 1
else:
break
for i in range(1, 5, 1):
if self.db[y + i][x + i] == color_count:
count3 += 1
else:
break
# \计算
for i in range(-1, -5, -1):
if self.db[y + i][x - i] == color_count:
count4 += 1
else:
break
for i in range(1, 5, 1):
if self.db[y + i][x - i] == color_count:
count4 += 1
else:
break
return max(count1, count2, count3, count4)
# 判断输赢
def game_win(self , y , x , color_count ):
if self.chessman_count(y, x, color_count) >= 5:
self.flag_win = 1
self.flag_empty = 0
return True
else:
return False
#悔棋,清空棋盘，再画剩下的n-1个棋子
def withdraw(self):
if len(self.order) == 0 or self.flag_win == 1:
return
self.board.canvas.delete("chessman")
z = self.order.pop()
x = z % 15
y = z // 15
self.db[y][x] = 2
self.color_count = 1
for i in self.order:
ix = i % 15
iy = i // 15
self.change_color()
self.board.canvas.create_oval(25 + 30 * ix - 12, 25 + 30 * iy - 12, 25 + 30 * ix + 12, 25 + 30 * iy + 12,
fill=self.color, tags="chessman")
self.change_color()
self.game_print.set("请" + self.color + "落子")
# 清空
def empty_all(self) :
self.board.canvas.delete("chessman")
# 还原初始化
self.db = [([2] * 16) for i in range(16)]
self.order = []
self.color_count = 0
self.color = 'black'
self.flag_win = 1
self.flag_empty = 1
self.game_print.set("")
#将self.flag_win置0才能在棋盘上落子
def game_start(self):
# 没有清空棋子不能置0开始
if self.flag_empty == 0:
return
self.flag_win = 0
self.game_print.set("请" + self.color + "落子")
def options(self):
self.board.canvas.bind("", self.chess_moving)
Label(self.board.window, textvariable=self.game_print, font=("Arial", 20)).place(relx=0, rely=0, x=495, y=200)
Button(self.board.window, text="开始游戏", command=self.game_start, width=13, font=("Verdana", 12)).place(relx=0,rely=0,x=495,y=15)
Button(self.board.window, text="我要悔棋", command=self.withdraw, width=13, font=("Verdana", 12)).place(relx=0,rely=0,x=495, y=60)
Button(self.board.window, text="清空棋局", command=self.empty_all, width=13, font=("Verdana", 12)).place(relx=0,rely=0,x=495,y=105)
Button(self.board.window, text="结束游戏", command=self.board.window.destroy, width=13, font=("Verdana", 12)).place(relx=0, rely=0, x=495, y=420)
self.board.window.mainloop()
if __name__ == '__main__':
chess_game = Gobang()
