save project

my_game.py

@@ -26,6 +26,7 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
+            if jumpstate == 'runing':
                 if event.key == locals.K_SPACE:
                     jumpstate ='up'
     if jumpstate == 'up':