openGI是一套可以将参数化三维模型生成几何纹理的类似opengl的开发库，本源码是一个opengi开发的基本例子程序，解压后打开bin文件夹，运行cmd，将gim.exe拖进去，根据提示进行操作即可-OpenGI is a platform-independent open-source C-library for parameterizing triangular meshes and creating Geometry Images with an OpenGL-like syntax,

openGI是一套可以将参数化三维模型生成几何纹理的类似opengl的开发库，函数名称和用法都和opengl类似，学习了opengl的人应该看起来非常容易，本书讲解了opengi的函数用法-openGI is a parametric 3D model can generate similar geometric texture opengl development libraries, function names and usage are similar and opengl, openg

利用OPENGL自身有的画图库 实现球的三维显示(Using OPENGL's own drawing library to achieve three-dimensional display of the ball)