auto save

my_game.py

@@ -67,7 +67,7 @@ while True:
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150, y))
-   
+    #一个障碍物消失后，在添加一个新的障碍物
     if rect.x<=0-rect.width:
         obstacle=random.choice(zaw)
         rect=obstacle.get_rect()
@@ -81,4 +81,4 @@ while True:
 
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(60)