用pyhton写了一个飞机大战

import pygamefrom plane_sprites import *

class PlaneGame(object):    """飞机大战主游戏"""

def __init__(self):        print("游戏初始化")        # 1，绘制屏幕窗口        self.screen = pygame.display.set_mode(SCREEN_RECT.size)        # 2，创建时钟        self.clock = pygame.time.Clock()        # 3，调用私有方法，精灵和精灵组的创建        self.sprite_creat()        # 4,设置定时器事件，创建敌机        pygame.time.set_timer(CREATE_ENEMY_EVENT, 400)        pygame.time.set_timer(HERO_FIRE_EVENT, 200)    def sprite_creat(self):        bg1 = BackGround()        bg2 = BackGround(True)        self.bg_group = pygame.sprite.Group(bg1, bg2)        self.enemy_group = pygame.sprite.Group()

# 创建英雄的精灵和精灵组        self.hero = Hero()        self.hero_group = pygame.sprite.Group(self.hero)

def start_game(self):        print("游戏开始。。。")        while True:            # 1，设置刷新帧率            self.clock.tick(FRAME_PER_SEC)            # 2，事件监听            self.__event_handle()            # 3，碰撞检测            self.__check_collide()            # 4，更新/绘制精灵和精灵组            self.__updtae_sprites()            # 5，更新显示            pygame.display.update()

def __event_handle(self):        for event in pygame.event.get():            if event.type == pygame.QUIT:                PlaneGame.__game_over()            elif event.type == CREATE_ENEMY_EVENT:                print("敌机出场。。。")                # 创建敌机精灵                enemy = Enemy()                # 敌机精灵添加到敌机精灵组                self.enemy_group.add(enemy)            elif event.type == HERO_FIRE_EVENT:                self.hero.fire()

# 移动英雄        keys_pressed = pygame.key.get_pressed()        if keys_pressed[pygame.K_RIGHT]:            self.hero.speed = 5        elif keys_pressed[pygame.K_LEFT]:            self.hero.speed = -5        else:            self.hero.speed = 0

def __check_collide(self):        pygame.sprite.groupcollide(self.hero.bullets, self.enemy_group, True, True)        enemies = pygame.sprite.spritecollide(self.hero, self.enemy_group, True)        if len(enemies) > 0:            self.hero.kill()            PlaneGame.__game_over()

def __updtae_sprites(self):

self.bg_group.update()        self.bg_group.draw(self.screen)

self.enemy_group.update()        self.enemy_group.draw(self.screen)

self.hero_group.update()        self.hero_group.draw(self.screen)

self.hero.bullets.update()        self.hero.bullets.draw(self.screen)

@staticmethod    def __game_over():        print("游戏结束了")        pygame.quit()        exit()

if __name__ == ‘__main__‘:

# 创建游戏对象    game = PlaneGame()

# 启动游戏    game.start_game()

import pygameimport random

# 屏幕大小SCREEN_RECT = pygame.Rect(0, 0, 480, 700)# 刷新帧率FRAME_PER_SEC = 60# 创建敌机的定时器常量CREATE_ENEMY_EVENT = pygame.USEREVENT# 创建发射子弹事件常量HERO_FIRE_EVENT = pygame.USEREVENT + 1

class GameSprite(pygame.sprite.Sprite):

def __init__(self, image_name, speed=1):        super().__init__()        self.image = pygame.image.load(image_name)        self.rect = self.image.get_rect()        self.speed = speed

def update(self):        self.rect.y += self.speed

class BackGround(GameSprite):

def __init__(self, is_alt=False):        super().__init__("timg (1).jpg")        if is_alt:            self.rect.y = -self.rect.height

def update(self):        self.rect.y += self.speed        # self.speed += 0.0001        # 判断背景图片是否移出屏幕窗口        if self.rect.y > SCREEN_RECT.height:            self.rect.y = -self.rect.height

class Enemy(GameSprite):

def __init__(self):        super().__init__("aline222.png")        # 随机敌机的速度        self.speed = random.randint(2, 5)

# 随机敌机的水平位置        self.rect.x = random.randint(0, (SCREEN_RECT.width-self.rect.width))

def update(self):        super().update()        # 判断敌机是否移出屏幕        if self.rect.y > SCREEN_RECT.height:            print("飞出屏幕。。。")            # 将敌机从敌机精灵组中删除            self.kill()

def __del__(self):        print("删除敌机")

class Hero(GameSprite):    """英雄类"""

def __init__(self):        super(Hero, self).__init__("plane33.png", 0)        self.rect.centerx = SCREEN_RECT.centerx        self.rect.bottom = SCREEN_RECT.bottom - 80        self.bullets = pygame.sprite.Group()

def update(self):        self.rect.x += self.speed        if self.rect.x <= 0:            self.rect.x = 0        elif self.rect.x >= (SCREEN_RECT.width - self.rect.width):            self.rect.x = SCREEN_RECT.width - self.rect.width

def fire(self):        # 创建子弹精灵        bullet = Bullet()

# 设置子弹精灵的位置        bullet.rect.bottom = self.rect.y -5        bullet.rect.centerx = self.rect.centerx

# 将子弹精灵添加到子弹精灵组中去        self.bullets.add(bullet)

class Bullet(GameSprite):

def __init__(self):        super(Bullet, self).__init__(‘buleet6.png‘, -2)

def update(self):        super(Bullet, self).update()        if self.rect.y <= 0:            self.kill()

原文地址：https://www.cnblogs.com/Geek-/p/9951467.html