From bc10c34af34841cb29713f5d9d27db04bf56f4f2 Mon Sep 17 00:00:00 2001
From: 206530230 <1375258642@qq.com>
Date: Sun, 20 Jun 2021 20:43:49 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=20'alien.py'?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 alien.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/alien.py b/alien.py
index 8a115c0..379476b 100644
--- a/alien.py
+++ b/alien.py
@@ -27,4 +27,5 @@ class Alien(Sprite):
         self.screen.blit(self.image, self.rect)
 
     def check_edges(self):
-        """如果外星人位于屏幕边缘，就返回True"""
\ No newline at end of file
+        """如果外星人位于屏幕边缘，就返回True"""
+        screen_rect = self.screen.get_rect()
\ No newline at end of file