I have found the threads "make games not engines" which was the reason i was retaining myself far from ogre , but I'm decided i can make my own sucky game engine , rendering pipeline wiki gives a method to use ogre 3d into game motor ? 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 https://html-5-online40407.prublogger.com/35581613/the-5-second-trick-for-free-game-online