包含Ogre场景管理，场景渲染，设计模式，消息机制，数据文件结构分析以及渲染系统线程化文档-Contains Ogre scene management, scene rendering, design patterns, messaging, data analysis, and file structure of the document rendering system thread

Introduction This documentation is meant as an introduction to Angel, but also serves as a small intro into basic game architecture. If you re a beginner, don t be off-put by the advanced stuff. If you re experienced, don t be patronized by the beg