save project

my_game.py

@@ -75,6 +75,7 @@ while True:
     screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
         # 创建障碍物对象
+    if obstacle.rect.x <= 0-obstacle.rect.wid
         obstacle = Block([bush,stone,cacti])
     screen.blit(obstacle,image, ((obstacle.rect.x,obstacle.rect.y))
     # 刷新画面