图形学中直线的经典算法，其中包括了两个程序写法，都可以执行。供比较用。...

GIS实现代码，包括空间对象、空间数据结构等-GIS code, including space objects, spatial data structures, etc.

这是一个MFC写的OpenGL雪景,程序演示了MFC开发OpenGL的框架,和演示如在OpenGL访问封装在可执行文件中的资源,对用MFC写OpenGL程序有很好指导作用。-OpenGL Drawing For Vc++

图元生成算法：DDA算法，Brehensam算法，中点绘制算法-Metafile generation algorithm: DDA algorithm, Brehensam algorithm, the mid-point rendering algorithm

图形图象和指纹的识别处理，可以实现某些功能-Graphic images and fingerprint recognition processing, you can realize some of the features

图章生成程序，文字输入图章内容，图形输出图章-Stamp generating process, the contents of text input stamps, graphics output seal

textout的使用-TextOut

Image Grabber of DALSA TDI

Flash5 图片角度变换这个程序的代码很简单，但是却可以实现一个看起来比较复杂的变换，通过移动鼠标，图片会旋转和挤压-Flash5 picture perspective transform this procedure code is very simple, but it can achieve a much more complex transformation through mobile mouse, pictures will rotate and extrusion

实现web在d3d上显示，部分需要修改，实现web在d3d上显示，部分需要修改，-Realize in D3D on the web showed that some of the need for changes in D3D realize web show, and some need to modify,

作者将一个CGraph类由像素模式下，扩展到逻辑模式下，并加了x,y轴的箭头，可以添加曲线名称。使用的方法: 复制Graph.h,Graph.cpp GraphLegend.cpp.GraphLegend.h GraphSeries.cpp,GraphSeries.h六个文件到相应的目录下，然后把他们加入到工程中，修改相应的头文件。在示例工程中作者提供了绘制饼图和直方图的代码。-CGraph author of a category by the pixel mode, the logical extension of the model, plus the x, y axis of the arrow, curve names can be added. The methods used : copy Graph.h, Graph.cpp GraphLegend.cpp.GraphLegend.h GraphSeries.cpp, GraphSeries.h six documents to the corresponding directory, and then put them into the project, the first to amend the corresponding document. Examples of projects in which the author provides a mapping pie and histogram of the code.