auto save

my_game.py

@@ -79,15 +79,16 @@ while True:
         lu_x=0
     screen.blit(road, (lu_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
-    aa=Block(bush,cacti,stone)
+    
     if q>30:
         q=0
         w=random.randint(0,50)
-        if w<=20:
-            s.add(aa)
+        # if w<=20: 
+        #     
+        #     s.add(aa)
     if aa.rect.x <= 0-aa.rect.width:  
         aa.kill()    # 障碍物消失
-        
+        aa=Block(bush,cacti,stone)
     aa.rect.x -= 8