) , Does graphics engine must do especially anything to genres? i signify my engine will handle that ogre's career is usually to render it , thanks to the reaction other communtiy has just bashed me again and again While I'm not trying to make an mmo 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://garrettwtqgv.wikicorrespondent.com/6517904/the_2_minute_rule_for_game_online