This commit is contained in:
袁芳 2021-06-18 07:49:38 +08:00
parent f73e7531cb
commit 7fe375a190
1 changed files with 23 additions and 15 deletions

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@ -41,3 +41,11 @@ class Bullet(Sprite):
"""在飞船所处的位置创建一个子弹对象"""
super(BossBullet, self).__init__()
self.screen = screen
# 在boss底部中央处创建一个表示子弹的矩形再设置正确的位置
self.rect = pygame.Rect(0, 0, ai_settings.bossbullet_width,
ai_settings.bossbullet_height)
self.rect.x = bossalien.x
self.rect.y = bossalien.rect.bottom
self.width = ai_settings.bossbullet_width
self.height = ai_settings.bossbullet_height