I've found the threads "make games not engines" which was The explanation i was keeping myself faraway from ogre , but i am identified i can make my own sucky game motor , rendering pipeline wiki provides a way to use ogre 3d into game engine ? 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://angelocvkvi.ambien-blog.com/43351688/5-essential-elements-for-arcade-game-online