更新 'alien.py'
This commit is contained in:
parent
1c4fc788c9
commit
78b1b300ef
3
alien.py
3
alien.py
|
@ -29,4 +29,5 @@ class Alien(Sprite):
|
||||||
def check_edges(self):
|
def check_edges(self):
|
||||||
"""如果外星人位于屏幕边缘,就返回True"""
|
"""如果外星人位于屏幕边缘,就返回True"""
|
||||||
screen_rect = self.screen.get_rect()
|
screen_rect = self.screen.get_rect()
|
||||||
if self.rect.right >= screen_rect.right:
|
if self.rect.right >= screen_rect.right:
|
||||||
|
return True
|
Loading…
Reference in New Issue