该源码是关于数控仿真的程序 程序通过提取dxf格式文件，经过程序的处理得到数控G代码，最后进行加工仿真,The source code is about the process of NC simulation program by extracting dxf format file, after proceedings which are CNC G code, and last, machining simulation

G代码生成软件，能准确生成数控机床的G代码-G code generation software to generate accurate numerical control machine tool G-code