save project

my_game.py

@@ -21,32 +21,38 @@ hero = [pygame.image.load('hero1.png'),
 index = 0 
 state='runing'
 y=400
+t=30
 
 
 while True:
+    
     wukong=hero[index]
-    index +=1
-    if index>4:
-        index=0
+    if state =='runing':
+        index +=1
+        if index>4:
+            index=0
         
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
         if event.type==locals.KEYDOWN:
-            if event.key==locals.K_SPACE:
-                if state =='runing':
+            if state =='runing':
+                if event.key==locals.K_SPACE:
                     state='up'
     if state=='up':
-        if y>150:
-           y -=5
+        if t>0:
+           y -=t
+           t -=2
         else:
            state='down'
     if state=='down':
-        if y<400:
-           y +=5
+        if t<=30:
+           y +=t
+           t +=2
         else:
            state='runing'
+           t=30
 
 
     # 将背景图画上去