I've observed the threads "make games not engines" that was The key reason why i was maintaining myself from ogre , but i am identified i will make my very own sucky game motor , rendering pipeline wiki offers a way to use ogre 3d into game engine ? 知乎，让每一次点击都充满意义 https://erickoljkl.bloggadores.com/35576166/about-free-game-online