计算机图形学是交互式图形开发的基本理论，同时也是一门实践性的学科。笔者积累十多年的计算机图形学讲授经验，使用Visual C++ 6.0的MFC框架开发了涉及“基本图形的扫描转换”、“多边形填充”、“二维变换和裁剪”、“三维变换和投影”、“自由曲线和曲面”、“分形几何”、“动态消隐”和“真实感图形”等章节内容的43个案例。-Interactive Computer Graphics is developing the basic theory of graphics, but also a practical subject. I have accumulated more than ten years teaching experience in computer graphics, the use of Visual C++ 6.0 of the MFC framework developed involving　basic graphics scan conversion ,　polygon fill ,　Two-dimensional transform and cutting ,　three-dimensional transform and projection　,　freedom of Curves and Surfaces　,　Fractal Geometry　,　dynamic blanking　and　realistic graphics　and other sections of the contents of 43 cases.