一个有关OpenGL的源代码，还是比较有用的，里面的代码相当详尽，对于OPENGL的使用方面有较大帮助，俺花了大规模时间来开发的呀，呵呵 望大家一起学习改进-one of the OpenGL source code, it is still useful, inside the code in considerable detail, the use of OpenGL for a greater help, I spent a large-scale development time to