save project

my_game.py

 import pygame
+import random
 from pygame import locals
 
 pygame.init()  # 初始化
@@ -18,7 +19,12 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero5.png'),]
 index = 0 
 y=400
+t=30
 x=150
+obstacle=random.choice([apple,stone,cacti])
+rect=obstacle.get_rect()
+rect.x=1000
+rect.y=500-rect.height
 jumpState="runing"
 pygame.display.set_caption("悟空快跑")
 wkzx=['hero1.png','hero2.png','hero3.png','hero4.png','hero5.png']
@@ -27,28 +33,38 @@ while True:
         if event.type == locals.QUIT:
             exit()# 接收到退出事件后退出程序
         if event.type == locals.KEYDOWN:
+            if jumpState=="runing":
                 if event.key==locals.K_SPACE:
                     jumpState="up"
     if jumpState=="up":
-        if y>150:
-            y-=5
-            x+=1
+        if t>0:
+            y-=t
+            t-=2
         else:
             jumpState="down"
     if jumpState=="down":
-        if y<400:
-            y+=5
-            x-=1
+        if t<=30:
+            y+=t
+            t+=2
         else:
             jumpState="runing"
+            t=40
     wukong=hero[index]
+    if jumpState=="runing":
         index+=1
         if index>=5:
             index=0
+    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-=12
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(wukong, (x, y))
+    screen.blit(obstacle,(rect.x,rect.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