save project

my_game.py

 import pygame
 from pygame import locals
+import random
 
 pygame.init()  # 初始化
 # 创建一个窗口
@@ -10,17 +11,20 @@ background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
 stone = pygame.image.load('stone.png')      # 石头
 cacti = pygame.image.load('cacti.png')      # 仙人掌
-apple = pygame.image.load('bush.png')      # 灌木丛
+bush = pygame.image.load('bush.png')      # 灌木丛
 hero = [pygame.image.load("hero1.png"),
         pygame.image.load("hero2.png"),
         pygame.image.load("hero3.png"),
         pygame.image.load("hero4.png"),
         pygame.image.load("hero5.png")]
-
 index = 0 
 y = 400
 jumpState = "running"
-
+t = 30
+obstacle = random.choice([bush,stone,cacti])
+rect = obstacle.get_rect()
+rect.x = 1000
+rect.y = 500 - rect.height
 
 while True:
     for event in pygame.event.get():
@@ -47,6 +51,7 @@ while True:
             t = 30       
                     
     wukong = hero[index]
+    if jumpState == "runing":
         index  += 1
         if index >= 5:
             index = 0