fly_engine是基于OPENGL库开发的游戏引擎.包含游戏所有组件及引擎用的模型插件原码,是给研究3D游戏实施渲染技术及高级的游戏核心游戏算法的朋友一个好的引擎例子.-fly_engine is based on OPENGL library developed game engine. with the game all the components and engine models of plug-ins with the original code, is to research

LZO算法库源码，可以用来对文件进行压缩或解压，普遍用于游戏引擎，需要的朋友可以研究一下。-LZO algorithm library source code can be used for file compression or decompression is widely used for the game engine, you need a friend to look at.

计算任意球轨迹，提供4种算法，主要基于龙格库塔法、欧拉方法，具体参数请查看代码源文件-Stimulate the trajactory of Free-Kick football, 4 algorithms are provided, based on Runge-Kutta Method and Euler Method