Python基于pygame实现单机版五子棋对战

python实现的五子棋，能够自动判断输赢，没有是实现电脑对战功能

源码下载：pygame五子棋

# 1、引入pygame 和 pygame.locals
import pygame
from pygame.locals import *
import time
import sys

initChessList = []
initRole = 1 # 代表白子下 2：代表当前是黑子下
resultFlag = 0
userFlag = True

class StornPoint():
def __init__(self, x, y, value = 0):
 '''
 :param x: 代表x轴坐标
 :param y: 代表y轴坐标
 :param value: 当前坐标点的棋子：0:没有棋子 1:白子 2:黑子
 '''
 self.x = x
 self.y = y
 self.value = value
 pass

def initChessSquare(x, y):
'''
初始化棋盘的坐标
:param x:
:param y:
:return:
'''
# 使用二维列表保存了棋盘是的坐标系，和每个落子点的数值
for i in range(15):  # 每一行的交叉点坐标
 rowList = []
 for j in range(15): # 每一列的交叉点坐标
  pointX = x + j*40
  pointY = y + i*40
  # value = 0
  sp = StornPoint(pointX, pointY, 0)
  rowList.append(sp)
  pass
 initChessList.append(rowList)
pass

# 处理事件
def eventHandler():
global userFlag
'''
监听各种事件
:return:
'''
for event in pygame.event.get():

global initRole
 # 监听点积退出按钮事件
 if event.type == QUIT:
  pygame.quit()
  sys.exit()
  pass
 # 监听鼠标点积事件
 if event.type == MOUSEBUTTONDOWN:
  x, y = pygame.mouse.get_pos() #
  print((x, y))
  i = j = 0
  for temp in initChessList:
   for point in temp:
    if x >= point.x - 15 and x <= point.x + 15 \
     and y >= point.y - 15 and y <= point.y + 15:
     # 当前区域没有棋子，并且是白子下
     if point.value == 0 and initRole == 1 and userFlag:
      point.value = 1
      judgeResult(i, j, 1)
      initRole = 2 # 切换棋子颜色
      pass
     elif point.value == 0 and initRole == 2 and userFlag:
      point.value = 2
      judgeResult(i, j, 2)
      initRole = 1 # 切换棋子颜色
      pass
     break
     pass
    j += 1
    pass
   i += 1
   j = 0
  pass
 pass

pass

# 判断输赢函数
def judgeResult(i, j, value):
global resultFlag

flag = False # 用于判断是否已经判决出输赢
for x in range(j - 4, j + 5): # 水平方向有没有出现5连
 if x >= 0 and x + 4 < 15 :
  if initChessList[i][x].value == value and \
   initChessList[i][x + 1].value == value and \
   initChessList[i][x + 2].value == value and \
   initChessList[i][x + 3].value == value and \
   initChessList[i][x + 4].value == value :
   flag = True
   break
   pass
for x in range(i - 4, i + 5): # 垂直方向有没有出现5连
 if x >= 0 and x + 4 < 15:
  if initChessList[x][j].value == value and \
    initChessList[x + 1][j].value == value and \
    initChessList[x + 2][j].value == value and \
    initChessList[x + 3][j].value == value and \
    initChessList[x + 4][j].value == value:
   flag = True
   break
   pass

# 判断东北方向的对角线是否出现了5连
for x, y in zip(range(j + 4, j - 5, -1), range(i - 4, i + 5)):
 if x >= 0 and x+4 < 15 and y + 4 >= 0 and y < 15:
  if initChessList[y][x].value == value and \
    initChessList[y - 1][x + 1].value == value and \
    initChessList[y - 2][x + 2].value == value and \
    initChessList[y - 3][x + 3].value == value and \
    initChessList[y - 4][x + 4].value == value:
   flag = True
   break
   pass
  pass
 pass

# 判断西北方向的对角是否出现了五连
for x, y in zip(range(j - 4, j + 5), range(i - 4, i + 5)):
 if x >= 0 and x + 4 < 15 and y >= 0 and y + 4 < 15:
  if initChessList[y][x].value == value and \
    initChessList[y + 1][x + 1].value == value and \
    initChessList[y + 2][x + 2].value == value and \
    initChessList[y + 3][x + 3].value == value and \
    initChessList[y + 4][x + 4].value == value:
   flag = True
   break
   pass
  pass
 pass

if flag:
 resultFlag = value
 pass
pass

# 加载素材
def main():
global resultFlag, initChessList
initChessSquare(27, 27) # 初始化棋牌
pygame.init()   # 初始化游戏环境
# 创建游戏窗口
screen = pygame.display.set_mode((620,620), 0, 0) # 第一个参数是元组：窗口的长和宽
# 添加游戏标题
pygame.display.set_caption("五子棋小游戏")
# 图片的加载
background = pygame.image.load('images/bg.png')
blackStorn = pygame.image.load('images/storn_black.png')
whiteStorn = pygame.image.load('images/storn_white.png')
winStornW = pygame.image.load('images/white.png')
winStornB = pygame.image.load('images/black.png')
rect = blackStorn.get_rect()

while True:
 screen.blit(background, (0, 0))
 # 更新棋盘棋子
 for temp in initChessList:
  for point in temp:
   if point.value == 1:
    screen.blit(whiteStorn, (point.x - 18, point.y - 18))
    pass
   elif point.value == 2:
    screen.blit(blackStorn, (point.x - 18, point.y - 18))
    pass
   pass
  pass
 # 如果已经判决出输赢
 if resultFlag > 0:
  initChessList = []  # 清空棋盘
  initChessSquare(27, 27) # 重新初始化棋盘
  if resultFlag == 1:
   screen.blit(winStornW, (50,100))
  else:
   screen.blit(winStornB, (50,100))
  pass
 pygame.display.update()

if resultFlag >0:
  time.sleep(3)
  resultFlag = 0
  pass
 eventHandler()
 pass

pass

if __name__ == "__main__":
main()
pass

来源：https://blog.csdn.net/nosprings/article/details/100137383