顶级的光线跟踪例程，使用了了加速光线跟踪的算法。

这是我想到的一个非常有用的小程序，顾名思义，这个程序就是把不同的信号（如不同的文件：文本，图片，语音，乃至视频...）储存入电脑的图片文件.BMP文件中，以达到节省空间，安全加密，数据保护，多媒体同时运行，提高空间与时间的并行性。 -I think this is a very useful small program, as the name suggests, the procedure is different signals (such as different files : text, images, voice and even video ...) storage computer image files. BMP file, to save space, security encryption, data protection, while multimedia and increase the space and time of parallelism.

简单画齿轮，加载到AUTO CAD中即可高速绘制 渐开线齿轮齿廓了-simple painting gear, loading AUTO-CAD drawing can involute gear tooth profile of

Taksi is a utility that allows you to take screenshots and record video clips of your favourite games and other 3D-graphics applications. Inspired by Fraps (www.fraps.com), Taksi aims to provide an open source alternative to that great tool. 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

使用不同映象模式绘图-using different mapping mode graphics

震荡测试源程序，模拟window任务管理器设计，具有超炫的外型-source concussion testing and simulation window management tasks for the design and gorgeous appearance

我刚学了matlab小程序，觉得很适合初学者。-matlab small programs, suitable for beginners.

这是基于ActionScript3.0的开源3D引擎，可用于在Flex/Flash中写3D应用。-ActionScript3.0 This is based on open-source 3D engine, can be used to Flex/Flash in writing 3D applications.

各种曲线的算法和代码．-curve of various algorithms and code.

基于tms320vc5509a的gpio控制很实用的-Based on the gpio control tms320vc5509a very practical

中值滤波-midfilter