读取显卡信息，以显示显卡支持哪些扩展，自动生成文本文件-read graphics information and graphics to show support extensions, automatically generating text files

ASE文件是指3D Studio Max ASCII Export输出文件，它以文本形式保存了3D模型的所有信息。该文件易于读取，也非常容易修改-ASE file is the output file of 3D Max ASCII Export ,it stores the whole imformation of 3D models in text format.This kind of file is easy to read as well as to modify.

用OpenGL读取文本格式的stl文件到环境，并实现旋转。-Read the text with OpenGL stl file format into the environment, and to achieve rotation.