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90 lines
2.3 KiB
90 lines
2.3 KiB
import pygame
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import random
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# 初始化pygame
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pygame.init()
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# 设置屏幕尺寸
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screen_width = 800
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screen_height = 600
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screen = pygame.display.set_mode((screen_width, screen_height))
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pygame.display.set_caption("飞机大战游戏")
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# 定义颜色
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WHITE = (255, 255, 255)
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BLACK = (0, 0, 0)
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RED = (255, 0, 0)
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# 加载飞机图像
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player_img = pygame.image.load("player.png")
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player_rect = player_img.get_rect()
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player_rect.centerx = screen_width // 2
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player_rect.bottom = screen_height - 10
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# 子弹设置
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bullet_img = pygame.image.load("bullet.png")
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bullets = []
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bullet_speed = 10
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# 敌机设置
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enemy_img = pygame.image.load("enemy.png")
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enemies = []
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enemy_speed = 5
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# 游戏循环控制
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clock = pygame.time.Clock()
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running = True
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while running:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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running = False
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# 控制飞机移动
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keys = pygame.key.get_pressed()
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if keys[pygame.K_LEFT] and player_rect.left > 0:
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player_rect.x -= 5
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if keys[pygame.K_RIGHT] and player_rect.right < screen_width:
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player_rect.x += 5
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if keys[pygame.K_SPACE]:
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bullet_rect = bullet_img.get_rect(center=player_rect.center)
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bullets.append(bullet_rect)
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# 更新子弹位置
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for bullet in bullets[:]:
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bullet.y -= bullet_speed
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if bullet.bottom < 0:
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bullets.remove(bullet)
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# 生成敌机
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if random.randint(1, 30) == 1:
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enemy_rect = enemy_img.get_rect(x=random.randint(0, screen_width - enemy_img.get_width()), y=0)
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enemies.append(enemy_rect)
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# 更新敌机位置
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for enemy in enemies[:]:
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enemy.y += enemy_speed
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if enemy.top > screen_height:
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enemies.remove(enemy)
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# 碰撞检测
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for bullet in bullets[:]:
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for enemy in enemies[:]:
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if bullet.colliderect(enemy):
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bullets.remove(bullet)
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enemies.remove(enemy)
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break
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# 绘制
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screen.fill(WHITE)
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screen.blit(player_img, player_rect)
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for bullet in bullets:
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screen.blit(bullet_img, bullet)
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for enemy in enemies:
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screen.blit(enemy_img, enemy)
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pygame.display.flip()
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clock.tick(60)
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pygame.quit()
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