I have seen the threads "make games not engines" that was the reason I had been maintaining myself from ogre , but i am identified i could make my very own sucky game engine , 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://gameonline04332.webbuzzfeed.com/37241068/game-online-an-overview