save project

my_game.py

@@ -28,19 +28,22 @@ 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":
         if t>0:
+            y-=t
             t-=2
         else:
             jumpState="down"
     if jumpState == "down":
-        if t < 30:
+        if t <= 30:
             y += t
             t += 2
         else:
             jumpState = "runing"
+            t=30
     wukong = hero[index]
     index += 1
     if index == 5: