更新 'ship.py'

2021-06-23 21:25:26 +08:00 · 2021-06-23 21:25:26 +08:00 · dd6aa607a6
parent ce997db95a
commit dd6aa607a6
1 changed files with 3 additions and 0 deletions
--- a/ship.py
+++ b/ship.py
@ -45,3 +45,6 @@ class Ship(Sprite):
        # 根据self.center更新rect对象
        self.rect.centerx = self.center
        self.rect.centery = self.centery
+
+    def center_ship(self):
+        """让飞船在屏幕上居中"""