# -*- coding:utf-8 -*-
# @Time: 2017/8/29 0029 10:14
# @Author: assasin
# @Email: assasin0308@sina.comfrom tkinter import *
import mathclass 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 indexself.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 = 0self.color = 'black'# 清空与赢的初始化，已赢为1，已清空为1self.flag_win = 1self.flag_empty = 1self.options()# 黑白互换def change_color(self):self.color_count = (self.color_count + 1) % 2if 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 - 25x = 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_countself.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 Falseelse: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 += 1else:breakfor i in range(1, 5, 1):if self.db[y][x + i] == color_count:count1 += 1else:break# 竖计算for i in range(-1, -5, -1):if self.db[y + i][x] == color_count:count2 += 1else:breakfor i in range(1, 5, 1):if self.db[y + i][x] == color_count:count2 += 1else:break# /计算for i in range(-1, -5, -1):if self.db[y + i][x + i] == color_count:count3 += 1else:breakfor i in range(1, 5, 1):if self.db[y + i][x + i] == color_count:count3 += 1else:break# \计算for i in range(-1, -5, -1):if self.db[y + i][x - i] == color_count:count4 += 1else:breakfor i in range(1, 5, 1):if self.db[y + i][x - i] == color_count:count4 += 1else:breakreturn 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 = 1self.flag_empty = 0return Trueelse: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:returnself.board.canvas.delete("chessman")z = self.order.pop()x = z % 15y = z // 15self.db[y][x] = 2self.color_count = 1for i in self.order:ix = i % 15iy = i // 15self.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 = 0self.color = 'black'self.flag_win = 1self.flag_empty = 1self.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:returnself.flag_win = 0self.game_print.set("请" + self.color + "落子")def options(self):self.board.canvas.bind("<Button-1>", 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()