2021-06-24 02:14:48 +00:00
1 changed files with 1 additions and 1 deletions
--- a/alien.py
+++ b/alien.py
@ -24,7 +24,7 @@ class Alien(Sprite):
        """在指定位置绘制外星人"""
        self.screen.blit(self.image, self.rect)

-    def check_edgrs(self):
+    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: