save project

my_game.py

@@ -11,13 +11,13 @@ 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
+cacti = 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
 a="runing"
 t=30
-o=random.choice([bush,stone,cacti])
+obstacle=random.choice([bush,stone,cacti])
 rect=obstacle.get_rect()
 rect.x=1000
 rect.y=500-rect.height