auto save

my_game.py

@@ -60,8 +60,8 @@ old_sn = 0
 block_list =pygame.sprite.Group()   # 创建精灵组
 
 with open("record.txt","r",encoding='utf-8')as f:
-    f1 = f.read()
-    re = json.loads(f1)
+    f1 = f.read()  #文件读取
+    re = json.loads(f1)  #转化
     one = re["第1名"]
     two = re["第2名"]
     three = re["第3名"]
@@ -141,6 +141,19 @@ while True:
                 gameover = pygame.image.load('gameover.png')     # 游戏结束
                 screen.blit(gameover, (400, 200))
                 gamestate = False
+                if sn > three:
+                    if sn > one:
+                        re["第1名"]= sn
+                        re["第2名"] = one
+                        re["第3名"] = two
+                    elif sn > two:
+                        re["第2名"] = sn
+                        re["第3名"] = two
+                    else:
+                        re["第3名"] = sn
+                kp = json.dumps(re,ensure_ascii = False)
+                with open("record.txt","w",encoding="utf-8")as s:
+                    s.write(kp)
             else:    #在循环判断精灵碰撞的else里面进行增加分数效果
                 if sprite.rect.x + sprite.rect.width < wukong.rect.x:
                     sn += sprite.sn

record.txt

-{"第1名": 0, "第2名": 0, "第3名": 0}
\ No newline at end of file
+{"第1名": 52, "第2名": 5, "第3名": 5}
\ No newline at end of file