本程序是基于opengl的3d c++代码,所展示的是三维的下掉的方块.

一个用opengl编写的彩虹效果，其中用到了粒子系统-opengl prepared with a rainbow effect, which uses a particle system

作者：Hugues Hoppe, University of Washington. 输入：散乱数据点云 输出：三维曲面-surface reconstruction

一个用MFC的对话框窗口显示的OPENGL动画,可以研究如何在VC++的消息映射和窗口中显示OPENGL动画的示例-with an MFC dialog window shows the OpenGL animation, can study how the news VC mapping and OpenGL window shows examples of animation

关于opengl的相关知识，主要针对初学者而言。-About opengl related knowledge, mainly for the beginner is concerned.

这是一个四叉树简单的实现算法希望能有所帮助 -This is a simple quadtree algorithm hopes to help

OpenGL高级编程与可视化系统开发（高级编程篇）的随书源码-4，学习OpenGL的好东西-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL -OpenGL high-level programming and visualization systems development (high-level programming chapter)-4 of the source with the book, learning OpenGL good things-OpenGL Programming and Advanced Visualization System (Advanced Programming Part 1) the source-4 with books, learning the good stuff OpenGL

一种简单而快速的图像加密技术，可以使在一般的应用程序中使用外部图像的安全性容易得到保障。-a simple and rapid image encryption technology. can make in the general applications using images of the external safety can easily be guaranteed.

一个小球在面上的碰撞检测的样本程序，语句后有注解。大家都知道游戏碰撞的基本处理方式也就莫过于几种:矩形碰撞，圆形碰撞,线性碰撞，几何碰撞，像素碰撞.以上几种碰撞处理方法从效率的角度来看，前两种检测方式是相当快的，但是适用面很窄!它们只能运用于碰撞检测精度不高的游戏中。这里用的是圆形检测。

此程构造了3D文字并实现了简单的控制操作-construct 3D characters and achieve a simple control operations

vc++中opengL中很不错的参考文件，值得一看-vc++ in opengl a very good reference document, worth a visit