飞机大战带积分关卡的pyhton代码

好的，以下是一个简单的飞机大战游戏的Python代码，它包含了积分和关卡系统：

import pygame
import random

# 初始化游戏
pygame.init()

# 设置游戏界面大小、背景颜色
screen = pygame.display.set_mode((480, 700))
pygame.display.set_caption('飞机大战')
bg_color = (230, 230, 230)

# 加载图片
bg_img = pygame.image.load('background.png')
player_img = pygame.image.load('player.png')
bullet_img = pygame.image.load('bullet.png')
enemy_img = pygame.image.load('enemy.png')

# 设置字体
font = pygame.font.SysFont('arial', 24)

# 飞机初始位置
player_pos = [200, 600]
player_speed = 5
player_score = 0

# 子弹初始位置
bullet_pos = []
bullet_speed = 10

# 敌人初始位置
enemy_pos = []
enemy_speed = 2

# 创建敌人
def create_enemy():
    enemy_x = random.randint(0, 400)
    enemy_y = random.randint(0, 50)
    enemy_pos.append([enemy_x, enemy_y])

# 移动子弹和敌人
def move_bullet_enemy():
    for i in range(len(bullet_pos)):
        bullet_pos[i][1] -= bullet_speed
    for i in range(len(enemy_pos)):
        enemy_pos[i][1] += enemy_speed

# 画出所有元素
def draw():
    screen.blit(bg_img, (0, 0))
    screen.blit(player_img, player_pos)
    for bullet in bullet_pos:
        screen.blit(bullet_img, bullet)
    for enemy in enemy_pos:
        screen.blit(enemy_img, enemy)
    score_text = font.render('Score: ' + str(player_score), True, (0, 0, 0))
    screen.blit(score_text, (10, 10))

# 判断游戏是否结束
def is_game_over():
    for enemy in enemy_pos:
        if enemy[1] > 600:
            return True
        if abs(enemy[0] - player_pos[0]) < 50 and abs(enemy[1] - player_pos[1]) < 50:
            return True
    return False

# 游戏循环
for i in range(5):
    create_enemy()

while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            exit()
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                player_pos[0] -= player_speed
            elif event.key == pygame.K_RIGHT:
                player_pos[0] += player_speed
            elif event.key == pygame.K_SPACE:
                bullet_pos.append([player_pos[0] + 20, player_pos[1] - 20])

    move_bullet_enemy()
    draw()

    # 判断子弹是否击中敌人
    for bullet in bullet_pos:
        for enemy in enemy_pos:
            if bullet[1] < enemy[1] + 50 and bullet[1] > enemy[1] and bullet[0] > enemy[0] and bullet[0] < enemy[0] + 50:
                enemy_pos.remove(enemy)
                bullet_pos.remove(bullet)
                player_score += 10

    # 创建新敌人
    if len(enemy_pos) < 5:
        create_enemy()

    # 判断游戏是否结束
    if is_game_over():
        game_over_text = font.render('Game Over', True, (0, 0, 0))
        screen.blit(game_over_text, (200, 300))
        pygame.display.update()
        pygame.time.wait(2000)
        pygame.quit()
        exit()

    pygame.display.update()

这是一个非常简单的游戏，只有一个关卡和一个积分系统。如果您想要更复杂的游戏，可以考虑添加更多的关卡、更多的敌人类型和更多的游戏元素。