使用python实现游戏打飞机

好的，下面是一个简单的打飞机游戏的Python实现，你可以参考一下：

import pygame
import random

# 初始化 pygame
pygame.init()

# 设置窗口大小和标题
WINDOW_WIDTH = 480
WINDOW_HEIGHT = 700
window = pygame.display.set_mode((WINDOW_WIDTH, WINDOW_HEIGHT))
pygame.display.set_caption("打飞机")

# 加载图片和音效资源
bg_img = pygame.image.load("bg.png")
plane_img = pygame.image.load("plane.png")
bullet_img = pygame.image.load("bullet.png")
enemy_img = pygame.image.load("enemy.png")
boom_imgs = [pygame.image.load("boom1.png"), pygame.image.load("boom2.png"),
             pygame.image.load("boom3.png"), pygame.image.load("boom4.png")]

bullet_sound = pygame.mixer.Sound("bullet.wav")
boom_sound = pygame.mixer.Sound("boom.wav")

# 设置字体
font = pygame.font.SysFont("Arial", 32)

# 定义游戏对象的类
class GameObject:
    def __init__(self, x, y, img):
        self.x = x
        self.y = y
        self.img = img
        self.width = img.get_width()
        self.height = img.get_height()

    def draw(self):
        window.blit(self.img, (self.x, self.y))

    def collide_with(self, other):
        return (self.x < other.x + other.width and self.x + self.width > other.x and
                self.y < other.y + other.height and self.y + self.height > other.y)

# 定义子弹类
class Bullet(GameObject):
    def __init__(self, x, y, img):
        super().__init__(x, y, img)
        self.speed = -10

    def move(self):
        self.y += self.speed

    def is_out_of_screen(self):
        return self.y < -self.height

# 定义敌人类
class Enemy(GameObject):
    def __init__(self, x, y, img):
        super().__init__(x, y, img)
        self.speed = 5
        self.direction = random.choice([-1, 1])

    def move(self):
        self.x += self.direction * self.speed
        self.y += self.speed

    def is_out_of_screen(self):
        return self.y > WINDOW_HEIGHT

# 定义游戏主循环
def game_loop():
    # 初始化游戏对象
    player = GameObject(WINDOW_WIDTH // 2 - plane_img.get_width() // 2, WINDOW_HEIGHT - plane_img.get_height(), plane_img)
    bullets = []
    enemies = []
    score = 0
    game_over = False

    # 设置游戏时钟
    clock = pygame.time.Clock()

    # 游戏主循环
    while not game_over:
        # 处理事件
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                game_over = True
            elif event.type == pygame.KEYDOWN:
                if event.key == pygame.K_SPACE:
                    # 发射子弹
                    bullet_sound.play()
                    bullet = Bullet(player.x + player.width // 2 - bullet_img.get_width() // 2,
                                    player.y - bullet_img.get_height(), bullet_img)
                    bullets.append(bullet)

        # 移动玩家
        keys = pygame.key.get_pressed()
        if keys[pygame.K_LEFT] and player.x > 0:
            player.x -= 5
        if keys[pygame.K_RIGHT] and player.x < WINDOW_WIDTH - player.width:
            player.x += 5
        if keys[pygame.K_UP] and player.y > 0:
            player.y -= 5
        if keys[pygame.K_DOWN] and player.y < WINDOW_HEIGHT - player.height:
            player.y += 5

        # 移动子弹和敌人
        for bullet in bullets:
            bullet.move()
        for enemy in enemies:
            enemy.move()

        # 生成敌人
        if random.randint(1, 60) == 1:
            enemy = Enemy(random.randint(0, WINDOW_WIDTH - enemy_img.get_width()), -enemy_img.get_height(), enemy_img)
            enemies.append(enemy)

        # 检测子弹和敌人的碰撞
        for bullet in bullets:
            for enemy in enemies:
                if bullet.collide_with(enemy):
                    boom_sound.play()
                    bullets.remove(bullet)
                    enemies.remove(enemy)
                    score += 1

        # 检测敌人和玩家的碰撞
        for enemy in enemies:
            if enemy.collide_with(player):
                game_over = True

        # 移除超出屏幕的子弹和敌人
        bullets = [bullet for bullet in bullets if not bullet.is_out_of_screen()]
        enemies = [enemy for enemy in enemies if not enemy.is_out_of_screen()]

        # 绘制背景和游戏对象
        window.blit(bg_img, (0, 0))
        player.draw()
        for bullet in bullets:
            bullet.draw()
        for enemy in enemies:
            enemy.draw()

        # 绘制分数
        text = font.render("Score: " + str(score), True, (255, 255, 255))
        window.blit(text, (10, 10))

        # 更新屏幕
        pygame.display.update()

        # 控制帧率
        clock.tick(60)

    # 游戏结束
    window.fill((0, 0, 0))
    text = font.render("Game Over", True, (255, 255, 255))
    window.blit(text, (WINDOW_WIDTH // 2 - text.get_width() // 2, WINDOW_HEIGHT // 2 - text.get_height() // 2))
    pygame.display.update()
    pygame.time.delay(2000)

# 启动游戏主循环
game_loop()

# 退出 pygame
pygame.quit()

这个游戏有一个飞机和一些敌人，玩家可以使用方向键控制飞机移动，按空格键发射子弹，击落敌人可以得分，撞到敌人或者敌人飞出屏幕则游戏结束。你可以根据自己的需求对代码进行修改和优化。