更新 'alien.py'

2021-06-20 20:44:34 +08:00 · 2021-06-20 20:44:34 +08:00 · 78b1b300ef
parent 1c4fc788c9
commit 78b1b300ef
1 changed files with 2 additions and 1 deletions
--- a/alien.py
+++ b/alien.py
@ -29,4 +29,5 @@ class Alien(Sprite):
    def check_edges(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:
+        if self.rect.right >= screen_rect.right:
+            return True