save project

my_game.py

@@ -17,7 +17,7 @@ hero=[pygame.image.load('hero1.png'),
 index = 0 
 y=400
 j="running"
-
+t=30
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -26,25 +26,31 @@ while True:
         if event.type == locals.KEYDOWN:
             if  event.key == locals.K_SPACE:
                 j="up"
-    wukong=hero[index]
     index+=1# 将背景图画上去
     if index==5:
        index=0
     if j=="up":
-        if y>150:
-            y-=5
+        if t>0:
+           y-=t
+           t-=2
            screen.blit(wukong, (150, y))
         else:
             j="down"
     if j=="down":
         if y<400:
-            y+=5
+            y+=t
+            t+=2
             screen.blit(wukong, (150, y))
         else:
-            jump="rinning"
+            jump="rining"
+            t=30
+    wukong=hero[index]
+    index+=1
+    if index==5:
+        index=0
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (150, y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(30)
\ No newline at end of file