save project

my_game.py

@@ -7,7 +7,7 @@ pygame.init()  # 初始化
 class Block(pygame.sprite.Sprite):
     def __init__(self,image1,image2,image3):
         super().__init__()
-        self.image = random.choice([self,image1,image2,image3])
+        self.image = random.choice([bush,stone,cacti])
         self.rect =  self.image.get_rect()
         self.rect.x = 1000
         self.rect.y = 500 - self.rect.height