该程序实现三维模型在MFC视图窗口显示，首先利用3D Exploration软件将3ds模型生成cpp文件，再将cpp代码移植到MFC单文档应用程序中。-Three-dimensional model of the program window in MFC view, the first use of 3D Exploration software 3ds model generation cpp file, then cpp code into MFC single document app