原创，手写汉字识别，里面有README，帮助别人使用和阅读。

电子白板包括直矩形，圆等多种图像，多人绘画，功能强大。希望开发过程中能帮助到大家。

用java做的一个立体正方形！可以通过键盘或鼠标实现左右上下移动；放大或缩小: .doc 里面有运行通过的源码和截图～-done with a three-dimensional square! Through the keyboard or mouse up and down about achieving; To zoom in and out : . doc inside running through the source code and screenshots ~

nehe的opengl教程第48课，nehe的教程十分出名，是初学者必备-opengl tutorial nehe of the 48th Division, nehe the tutorial is very well known, is essential for beginners

tsai相机标定的原文，对研究传统标定的人有帮助！-tsai camera calibration of the original text, the traditional demarcation of research to help people!

细胞繁衍游戏代码和工程文件

图形裁剪，有点、线、多边形裁剪，点、线使用四比特法，多边形使用四边框裁剪-Graphic cutting, a little, line, polygon clipping, point, line and use the four-bit method, polygon clipping using the four border

水与光相互作用能产生一种梦幻般的景象：由于反射和折射，弯曲的光线在海底形成舞动的刻蚀，因此在海面上就能看到了变换无穷的花纹，本程序主要实现此功能-water and light interaction can produce a fantasy picture : reflection and refraction, Bending light in the seabed dancing etching, on the surface you can see the transformation of infinite size. The main procedures for the realization of this function

2维图形绘制编辑系统-two-dimensional graphic editing system

时钟- Clock

B样条鼠标绘制程序，供各位同仁相互学习。-B-spline drawing program the mouse for your colleagues learn from each other.