save project

my_game.py

@@ -19,6 +19,7 @@ hero = [pygame.image.load('hero1.png'),
 
 
 index = 0 
 index = 0 
 y=400
 y=400
+t=30
 jumpstate="runing"
 jumpstate="runing"
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -26,23 +27,28 @@ while True:
             # 接收到退出事件后退出程序
             # 接收到退出事件后退出程序
             exit()
             exit()
         if event.type==locals.KEYDOWN:
         if event.type==locals.KEYDOWN:
-            if event.key==locals.K_SPACE:
-                jumpstate="up"
+            if jumpstate=="runing":
+                if event.key==locals.K_SPACE:
+                    jumpstate="up"
     if jumpstate=="up":
     if jumpstate=="up":
-        if y>150:
-            y-=5
+        if t>0:
+            y-=t
+            t-=2
         else:
         else:
             jumpstate="down"
             jumpstate="down"
     if jumpstate=="down":
     if jumpstate=="down":
-        if y<400:
-            y+=5
+        if t<=30:
+            y+=t
+            t+=2
         else:
         else:
             jumpstate="runing"
             jumpstate="runing"
+            t=30
                   
                   
     wukong=hero[index]
     wukong=hero[index]
-    index=index+1
-    if index==len(hero):
-        index=0
+    if jumpstate=="runing":
+        index=index+1
+        if index==len(hero):
+            index=0
 
 
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))