实用的凸包算法，包括计算点与水平线的夹角，二分法排序，找极点等。...

行程编码，JPEG压缩编码（基本系统）算法-route codeing, JPEG compression algorithm

简单的绘图程序源代码-simple drawing program source code

使用opengl函数写一个程序，将一个茶壶在点（100，50，0）处逆时针旋转30度，然后平移到（30，10，0）处，最后顺时针旋转50度，显示时将左上边四分之一裁减去。-To write a program using the opengl function will be a teapot at the point (100,50,0), Office of counter-clockwise rotation of 30 degrees, and then move to flat (30,10,0), Office of the final clockwise 50 degrees, the display will be left reduction to the fourth side.

STL文件浏览器.读入STL图形文件可进行3D变换.-STL file browser. Reading into the STL graphics files can be 3D transformation.

用于证券技术分析的显示控件-Securities technical analysis for the display control

发电厂水文应用曲线 含插值、图表输出。D7通过，使用第三方控件自行下载。-Hydro-power plants with the application of curve interpolation, the chart output. D7 through the use of third-party controls to download.

vega prime 物体世界坐标转化为屏幕坐标，并将坐标值显示在屏幕上-vega prime objects into world coordinate screen coordinates, and coordinate values displayed on the screen

本程序可以在VC++6.0的环境下实现图象的还原功能，例如逆滤波-This procedure can VC++ 6.0 environment to achieve the reduction of image features, such as inverse filtering

一篇关于图像扭曲恢复的算法思想,主要用于高级验证码的识别分割部分-A distorted image restoration algorithms on the idea, mainly for high-level segmentation part of the identification code

变色按钮，鼠标移过按钮，会变色。有字旋转-change button by moving the mouse over the button will change color. Rotary is the word