600字范文 > python实现五子棋-人机对战/人人对战（动图演示+源码分享）

python实现五子棋-人机对战/人人对战（动图演示+源码分享）

时间：2019-11-30 17:58:05

五子棋对战-所有文件文末自取

前言人人对战动态演示源码分享 cheackboard.py人人对战.py 导入模块设置棋盘和棋子参数局内字体设置落子循坏体画棋盘画棋子运行框返回落子坐标执行文件人机对战动态演示all源码自取

前言

快520了，咱们来玩玩五子棋陶冶情操。快拿这个和你女朋友去对线。（分了别来找我哇）。多的不说直接进入正题

人人对战

游戏规则：p1为黑子，p2为白子，黑子先手，一方达到五子相连即为获胜。

动态演示

源码分享

cheackboard.py

定义黑白子，落子位置以及获胜规则。

from collections import namedtupleChessman = namedtuple('Chessman', 'Name Value Color')Point = namedtuple('Point', 'X Y')BLACK_CHESSMAN = Chessman('黑子', 1, (45, 45, 45))WHITE_CHESSMAN = Chessman('白子', 2, (219, 219, 219))offset = [(1, 0), (0, 1), (1, 1), (1, -1)]class Checkerboard:def __init__(self, line_points):self._line_points = line_pointsself._checkerboard = [[0] * line_points for _ in range(line_points)]def _get_checkerboard(self):return self._checkerboardcheckerboard = property(_get_checkerboard)# 判断是否可落子def can_drop(self, point):return self._checkerboard[point.Y][point.X] == 0def drop(self, chessman, point):"""落子:param chessman::param point:落子位置:return:若该子落下之后即可获胜，则返回获胜方，否则返回 None"""print(f'{chessman.Name} ({point.X}, {point.Y})')self._checkerboard[point.Y][point.X] = chessman.Valueif self._win(point):print(f'{chessman.Name}获胜')return chessman# 判断是否赢了def _win(self, point):cur_value = self._checkerboard[point.Y][point.X]for os in offset:if self._get_count_on_direction(point, cur_value, os[0], os[1]):return Truedef _get_count_on_direction(self, point, value, x_offset, y_offset):count = 1for step in range(1, 5):x = point.X + step * x_offsety = point.Y + step * y_offsetif 0 <= x < self._line_points and 0 <= y < self._line_points and self._checkerboard[y][x] == value:count += 1else:breakfor step in range(1, 5):x = point.X - step * x_offsety = point.Y - step * y_offsetif 0 <= x < self._line_points and 0 <= y < self._line_points and self._checkerboard[y][x] == value:count += 1else:breakreturn count >= 5

人人对战.py

导入模块

如出现模块的错误，在pycharm终端输入如下指令。

pip install 相应模块 -i /simple

import sysimport pygamefrom pygame.locals import *import pygame.gfxdrawfrom 小游戏.五子棋.checkerboard import Checkerboard, BLACK_CHESSMAN, WHITE_CHESSMAN, Point

设置棋盘和棋子参数

SIZE = 30 # 棋盘每个点时间的间隔Line_Points = 19 # 棋盘每行/每列点数Outer_Width = 20 # 棋盘外宽度Border_Width = 4 # 边框宽度Inside_Width = 4 # 边框跟实际的棋盘之间的间隔Border_Length = SIZE * (Line_Points - 1) + Inside_Width * 2 + Border_Width # 边框线的长度Start_X = Start_Y = Outer_Width + int(Border_Width / 2) + Inside_Width # 网格线起点（左上角）坐标SCREEN_HEIGHT = SIZE * (Line_Points - 1) + Outer_Width * 2 + Border_Width + Inside_Width * 2 # 游戏屏幕的高SCREEN_WIDTH = SCREEN_HEIGHT + 200 # 游戏屏幕的宽Stone_Radius = SIZE // 2 - 3 # 棋子半径Stone_Radius2 = SIZE // 2 + 3Checkerboard_Color = (0xE3, 0x92, 0x65) # 棋盘颜色BLACK_COLOR = (0, 0, 0)WHITE_COLOR = (255, 255, 255)RED_COLOR = (200, 30, 30)BLUE_COLOR = (30, 30, 200)RIGHT_INFO_POS_X = SCREEN_HEIGHT + Stone_Radius2 * 2 + 10

局内字体设置

def print_text(screen, font, x, y, text, fcolor=(255, 255, 255)):imgText = font.render(text, True, fcolor)screen.blit(imgText, (x, y))def main():pygame.init()screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))pygame.display.set_caption('五子棋')font1 = pygame.font.SysFont('SimHei', 32)font2 = pygame.font.SysFont('SimHei', 72)fwidth, fheight = font2.size('黑方获胜')checkerboard = Checkerboard(Line_Points)cur_runner = BLACK_CHESSMANwinner = Nonecomputer = AI(Line_Points, WHITE_CHESSMAN)black_win_count = 0white_win_count = 0

落子循坏体

while True:for event in pygame.event.get():if event.type == QUIT:sys.exit()elif event.type == KEYDOWN:if event.key == K_RETURN:if winner is not None:winner = Nonecur_runner = BLACK_CHESSMANcheckerboard = Checkerboard(Line_Points)computer = AI(Line_Points, WHITE_CHESSMAN)elif event.type == MOUSEBUTTONDOWN:if winner is None:pressed_array = pygame.mouse.get_pressed()if pressed_array[0]:mouse_pos = pygame.mouse.get_pos()click_point = _get_clickpoint(mouse_pos)if click_point is not None:if checkerboard.can_drop(click_point):winner = checkerboard.drop(cur_runner, click_point)if winner is None:cur_runner = _get_next(cur_runner)computer.get_opponent_drop(click_point)AI_point = computer.AI_drop()winner = checkerboard.drop(cur_runner, AI_point)if winner is not None:white_win_count += 1cur_runner = _get_next(cur_runner)else:black_win_count += 1else:print('超出棋盘区域')

画棋盘

def _draw_checkerboard(screen):# 填充棋盘背景色screen.fill(Checkerboard_Color)# 画棋盘网格线外的边框pygame.draw.rect(screen, BLACK_COLOR, (Outer_Width, Outer_Width, Border_Length, Border_Length), Border_Width)# 画网格线for i in range(Line_Points):pygame.draw.line(screen, BLACK_COLOR,(Start_Y, Start_Y + SIZE * i),(Start_Y + SIZE * (Line_Points - 1), Start_Y + SIZE * i),1)for j in range(Line_Points):pygame.draw.line(screen, BLACK_COLOR,(Start_X + SIZE * j, Start_X),(Start_X + SIZE * j, Start_X + SIZE * (Line_Points - 1)),1)# 画星位和天元for i in (3, 9, 15):for j in (3, 9, 15):if i == j == 9:radius = 5else:radius = 3# pygame.draw.circle(screen, BLACK, (Start_X + SIZE * i, Start_Y + SIZE * j), radius)pygame.gfxdraw.aacircle(screen, Start_X + SIZE * i, Start_Y + SIZE * j, radius, BLACK_COLOR)pygame.gfxdraw.filled_circle(screen, Start_X + SIZE * i, Start_Y + SIZE * j, radius, BLACK_COLOR)

画棋子

def _draw_chessman(screen, point, stone_color):# pygame.draw.circle(screen, stone_color, (Start_X + SIZE * point.X, Start_Y + SIZE * point.Y), Stone_Radius)pygame.gfxdraw.aacircle(screen, Start_X + SIZE * point.X, Start_Y + SIZE * point.Y, Stone_Radius, stone_color)pygame.gfxdraw.filled_circle(screen, Start_X + SIZE * point.X, Start_Y + SIZE * point.Y, Stone_Radius, stone_color)def _draw_chessman_pos(screen, pos, stone_color):pygame.gfxdraw.aacircle(screen, pos[0], pos[1], Stone_Radius2, stone_color)pygame.gfxdraw.filled_circle(screen, pos[0], pos[1], Stone_Radius2, stone_color)

运行框返回落子坐标

def _get_clickpoint(click_pos):pos_x = click_pos[0] - Start_Xpos_y = click_pos[1] - Start_Yif pos_x < -Inside_Width or pos_y < -Inside_Width:return Nonex = pos_x // SIZEy = pos_y // SIZEif pos_x % SIZE > Stone_Radius:x += 1if pos_y % SIZE > Stone_Radius:y += 1if x >= Line_Points or y >= Line_Points:return Nonereturn Point(x, y)

执行文件

if __name__ == '__main__':main()