外星人

This commit is contained in:
206530217 2021-06-17 11:23:28 +08:00
parent d6ca8c3ec2
commit a12ab1662a
1 changed files with 0 additions and 12 deletions

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@ -14,16 +14,4 @@ class Alien(Sprite):
# 储存外星人的准确位置
self.x=float(self.rect.x)
def blitme(self):
"""在指定位置绘制外星人"""
self.screen.blit(self.image, self.rect)
def check_edgrs(self):
"""如果外星人位于屏幕边缘就返回True"""
screen_rect = self.screen.get_rect()
if self.rect.right >= screen_rect.right:
return True
elif self.rect.left <= 0:
return True