auto save

my_game.py

 import pygame
 from pygame import locals
+import random
 pygame.init()
 screen=pygame.display.set_mode((1000,600))
 FPS=pygame.time.Clock()
+pygame.display.set_caption("悟空酷跑")
 backround=pygame.image.load("bg.png")
 road=pygame.image.load("road.png")
 stone=pygame.image.load("stone.png")
@@ -14,21 +16,50 @@ hero=[pygame.image.load("hero1.png"),
       pygame.image.load("hero4.png"),
       pygame.image.load("hero5.png")]
 index=0
+jumpState="runing"
 y=400
-jumpstate="running"
+t=30
+
+obstacle =random.choice([apple,stone,cacti])
+rect=obstacle.get_rect()
+rect.x=1000
+rect.y=500-rect.height
+
 while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
             exit()
         if event.type==locals.KEYDOWN:
-            if event.key==locals.K_SPACEK:
-                jumpstate="up"
+            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:
+            y+=t
+            t+=2
+        else:
+            jumpState="runing"
+            t=30
     wukong=hero[index]
-    index+=1    
-    if index>=5:
-        index=0
+    if jumpState =="runing":
+        index+=1    
+        if index ==5:
+            index=0
     screen.blit(backround,(0,0))
     screen.blit(road,(0,500))
-    screen.blit(hero,(150,400))
+    screen.blit(wukong,(150,y))
+    if rect.x<=0-rect.width:
+        obstacle =random.choice([apple,stone,cacti])
+        rect=obstacle.get_rect()
+        rect.x=1000
+        rect.y=500-rect.height
+    rect.x-=8
+    screen.blit(obstacle,(rect.x,rect.y))
     pygame.display.update()
     FPS.tick(60)
\ No newline at end of file