铁雪资源网 Design By www.gsvan.com
五子棋游戏相信大部分人都玩过,今天我们用python来实现一次
具体代码可以访问我的GitHub地址获取
构建五子棋棋盘
from collections import namedtuple Chessman = 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_points self._checkerboard = [[0] * line_points for _ in range(line_points)] def _get_checkerboard(self): return self._checkerboard checkerboard = property(_get_checkerboard) # 判断是否可落子 def can_drop(self, point): return self._checkerboard[point.Y][point.X] == 0 def 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.Value if 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 True def _get_count_on_direction(self, point, value, x_offset, y_offset): count = 1 for step in range(1, 5): x = point.X + step * x_offset y = point.Y + step * y_offset if 0 <= x < self._line_points and 0 <= y < self._line_points and self._checkerboard[y][x] == value: count += 1 else: break for step in range(1, 5): x = point.X - step * x_offset y = point.Y - step * y_offset if 0 <= x < self._line_points and 0 <= y < self._line_points and self._checkerboard[y][x] == value: count += 1 else: break return count >= 5
实现五子棋人机对战
import sys import random import pygame from pygame.locals import * import pygame.gfxdraw from checkerboard import Checkerboard, BLACK_CHESSMAN, WHITE_CHESSMAN, offset, Point 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 + 3 Checkerboard_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 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_CHESSMAN winner = None computer = AI(Line_Points, WHITE_CHESSMAN) black_win_count = 0 white_win_count = 0 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 = None cur_runner = BLACK_CHESSMAN checkerboard = 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 += 1 cur_runner = _get_next(cur_runner) else: black_win_count += 1 else: print('超出棋盘区域') # 画棋盘 _draw_checkerboard(screen) # 画棋盘上已有的棋子 for i, row in enumerate(checkerboard.checkerboard): for j, cell in enumerate(row): if cell == BLACK_CHESSMAN.Value: _draw_chessman(screen, Point(j, i), BLACK_CHESSMAN.Color) elif cell == WHITE_CHESSMAN.Value: _draw_chessman(screen, Point(j, i), WHITE_CHESSMAN.Color) _draw_left_info(screen, font1, cur_runner, black_win_count, white_win_count) if winner: print_text(screen, font2, (SCREEN_WIDTH - fwidth)//2, (SCREEN_HEIGHT - fheight)//2, winner.Name + '获胜', RED_COLOR) pygame.display.flip() def _get_next(cur_runner): if cur_runner == BLACK_CHESSMAN: return WHITE_CHESSMAN else: return BLACK_CHESSMAN # 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 = 5 else: 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) # 画左侧信息显示 def _draw_left_info(screen, font, cur_runner, black_win_count, white_win_count): _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, Start_X + Stone_Radius2), BLACK_CHESSMAN.Color) _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, Start_X + Stone_Radius2 * 4), WHITE_CHESSMAN.Color) print_text(screen, font, RIGHT_INFO_POS_X, Start_X + 3, '玩家', BLUE_COLOR) print_text(screen, font, RIGHT_INFO_POS_X, Start_X + Stone_Radius2 * 3 + 3, '电脑', BLUE_COLOR) print_text(screen, font, SCREEN_HEIGHT, SCREEN_HEIGHT - Stone_Radius2 * 8, '战况:', BLUE_COLOR) _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, SCREEN_HEIGHT - int(Stone_Radius2 * 4.5)), BLACK_CHESSMAN.Color) _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, SCREEN_HEIGHT - Stone_Radius2 * 2), WHITE_CHESSMAN.Color) print_text(screen, font, RIGHT_INFO_POS_X, SCREEN_HEIGHT - int(Stone_Radius2 * 5.5) + 3, f'{black_win_count} 胜', BLUE_COLOR) print_text(screen, font, RIGHT_INFO_POS_X, SCREEN_HEIGHT - Stone_Radius2 * 3 + 3, f'{white_win_count} 胜', BLUE_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) # 根据鼠标点击位置,返回游戏区坐标 def _get_clickpoint(click_pos): pos_x = click_pos[0] - Start_X pos_y = click_pos[1] - Start_Y if pos_x < -Inside_Width or pos_y < -Inside_Width: return None x = pos_x // SIZE y = pos_y // SIZE if pos_x % SIZE > Stone_Radius: x += 1 if pos_y % SIZE > Stone_Radius: y += 1 if x >= Line_Points or y >= Line_Points: return None return Point(x, y) class AI: def __init__(self, line_points, chessman): self._line_points = line_points self._my = chessman self._opponent = BLACK_CHESSMAN if chessman == WHITE_CHESSMAN else WHITE_CHESSMAN self._checkerboard = [[0] * line_points for _ in range(line_points)] def get_opponent_drop(self, point): self._checkerboard[point.Y][point.X] = self._opponent.Value def AI_drop(self): point = None score = 0 for i in range(self._line_points): for j in range(self._line_points): if self._checkerboard[j][i] == 0: _score = self._get_point_score(Point(i, j)) if _score > score: score = _score point = Point(i, j) elif _score == score and _score > 0: r = random.randint(0, 100) if r % 2 == 0: point = Point(i, j) self._checkerboard[point.Y][point.X] = self._my.Value return point def _get_point_score(self, point): score = 0 for os in offset: score += self._get_direction_score(point, os[0], os[1]) return score def _get_direction_score(self, point, x_offset, y_offset): count = 0 # 落子处我方连续子数 _count = 0 # 落子处对方连续子数 space = None # 我方连续子中有无空格 _space = None # 对方连续子中有无空格 both = 0 # 我方连续子两端有无阻挡 _both = 0 # 对方连续子两端有无阻挡 # 如果是 1 表示是边上是我方子,2 表示敌方子 flag = self._get_stone_color(point, x_offset, y_offset, True) if flag != 0: for step in range(1, 6): x = point.X + step * x_offset y = point.Y + step * y_offset if 0 <= x < self._line_points and 0 <= y < self._line_points: if flag == 1: if self._checkerboard[y][x] == self._my.Value: count += 1 if space is False: space = True elif self._checkerboard[y][x] == self._opponent.Value: _both += 1 break else: if space is None: space = False else: break # 遇到第二个空格退出 elif flag == 2: if self._checkerboard[y][x] == self._my.Value: _both += 1 break elif self._checkerboard[y][x] == self._opponent.Value: _count += 1 if _space is False: _space = True else: if _space is None: _space = False else: break else: # 遇到边也就是阻挡 if flag == 1: both += 1 elif flag == 2: _both += 1 if space is False: space = None if _space is False: _space = None _flag = self._get_stone_color(point, -x_offset, -y_offset, True) if _flag != 0: for step in range(1, 6): x = point.X - step * x_offset y = point.Y - step * y_offset if 0 <= x < self._line_points and 0 <= y < self._line_points: if _flag == 1: if self._checkerboard[y][x] == self._my.Value: count += 1 if space is False: space = True elif self._checkerboard[y][x] == self._opponent.Value: _both += 1 break else: if space is None: space = False else: break # 遇到第二个空格退出 elif _flag == 2: if self._checkerboard[y][x] == self._my.Value: _both += 1 break elif self._checkerboard[y][x] == self._opponent.Value: _count += 1 if _space is False: _space = True else: if _space is None: _space = False else: break else: # 遇到边也就是阻挡 if _flag == 1: both += 1 elif _flag == 2: _both += 1 score = 0 if count == 4: score = 10000 elif _count == 4: score = 9000 elif count == 3: if both == 0: score = 1000 elif both == 1: score = 100 else: score = 0 elif _count == 3: if _both == 0: score = 900 elif _both == 1: score = 90 else: score = 0 elif count == 2: if both == 0: score = 100 elif both == 1: score = 10 else: score = 0 elif _count == 2: if _both == 0: score = 90 elif _both == 1: score = 9 else: score = 0 elif count == 1: score = 10 elif _count == 1: score = 9 else: score = 0 if space or _space: score /= 2 return score # 判断指定位置处在指定方向上是我方子、对方子、空 def _get_stone_color(self, point, x_offset, y_offset, next): x = point.X + x_offset y = point.Y + y_offset if 0 <= x < self._line_points and 0 <= y < self._line_points: if self._checkerboard[y][x] == self._my.Value: return 1 elif self._checkerboard[y][x] == self._opponent.Value: return 2 else: if next: return self._get_stone_color(Point(x, y), x_offset, y_offset, False) else: return 0 else: return 0 if __name__ == '__main__': main()
运行效果如下:
python实现五子棋人人对战
import sys import pygame from pygame.locals import * import pygame.gfxdraw from checkerboard import Checkerboard, BLACK_CHESSMAN, WHITE_CHESSMAN, Point 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 + 3 Checkerboard_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) BLACK_STONE_COLOR = (45, 45, 45) WHITE_STONE_COLOR = (219, 219, 219) RIGHT_INFO_POS_X = SCREEN_HEIGHT + Stone_Radius2 * 2 + 10 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', 36) font2 = pygame.font.SysFont('SimHei', 72) fwidth, fheight = font2.size('黑方获胜') checkerboard = Checkerboard(Line_Points) cur_runner = BLACK_CHESSMAN winner = None 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 = None cur_runner = BLACK_CHESSMAN checkerboard = Checkerboard(Line_Points) 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 cur_runner == BLACK_CHESSMAN: cur_runner = WHITE_CHESSMAN else: cur_runner = BLACK_CHESSMAN else: print('超出棋盘区域') # 画棋盘 _draw_checkerboard(screen) # 画棋盘上已有的棋子 for i, row in enumerate(checkerboard.checkerboard): for j, cell in enumerate(row): if cell == BLACK_CHESSMAN.Value: _draw_chessman(screen, Point(j, i), BLACK_CHESSMAN.Color) elif cell == WHITE_CHESSMAN.Value: _draw_chessman(screen, Point(j, i), WHITE_CHESSMAN.Color) _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, Start_X + 20), BLACK_STONE_COLOR) _draw_chessman_pos(screen, (SCREEN_HEIGHT + Stone_Radius2, Start_X + 20 + Stone_Radius2 * 3), WHITE_STONE_COLOR) if winner: print_text(screen, font2, (SCREEN_WIDTH - fwidth)//2, (SCREEN_HEIGHT - fheight)//2, winner.Name + '获胜', RED_COLOR) if cur_runner == BLACK_CHESSMAN: print_text(screen, font1, RIGHT_INFO_POS_X, Start_X, '获胜' if winner else '落子中', BLUE_COLOR) else: print_text(screen, font1, RIGHT_INFO_POS_X, Start_X + Stone_Radius2 * 3, '获胜' if winner else '落子中', BLUE_COLOR) pygame.display.flip() # 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 = 5 else: 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) # 根据鼠标点击位置,返回游戏区坐标 def _get_clickpoint(click_pos): pos_x = click_pos[0] - Start_X pos_y = click_pos[1] - Start_Y if pos_x < -Inside_Width or pos_y < -Inside_Width: return None x = pos_x // SIZE y = pos_y // SIZE if pos_x % SIZE > Stone_Radius: x += 1 if pos_y % SIZE > Stone_Radius: y += 1 if x >= Line_Points or y >= Line_Points: return None return Point(x, y) if __name__ == '__main__': main()
运行效果
更多有趣的经典小游戏实现专题,分享给大家:
C++经典小游戏汇总
python经典小游戏汇总
python俄罗斯方块游戏集合
JavaScript经典游戏 玩不停
java经典小游戏汇总
javascript经典小游戏汇总
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
标签:
python,五子棋
铁雪资源网 Design By www.gsvan.com
广告合作:本站广告合作请联系QQ:858582 申请时备注:广告合作(否则不回)
免责声明:本站文章均来自网站采集或用户投稿,网站不提供任何软件下载或自行开发的软件! 如有用户或公司发现本站内容信息存在侵权行为,请邮件告知! 858582#qq.com
免责声明:本站文章均来自网站采集或用户投稿,网站不提供任何软件下载或自行开发的软件! 如有用户或公司发现本站内容信息存在侵权行为,请邮件告知! 858582#qq.com
铁雪资源网 Design By www.gsvan.com
暂无python实现五子棋程序的评论...