池塘夜里降临彩色雨系列，绝对味美动画程序演示。含所有vc程序...

骨骼动画.用c++ opengl 实现, 写得不错，值得初学者借鉴。-Skeleton animation. With c++ Opengl realized, well written, it is worth drawing for beginners.

PngUnit - Read, view and save PNG, convert BMP to PNG (PNG = Portable Network Graphics)-PngUnit- Read, view and save PNG, convert BMP to PNG (PNG = Portable Network Graphics)

vega中的tripod碰撞检测方法，上房问题在min和Max的参数中。如果max值越大，你爬高就越大。min越小你下坡也就越大。他们的值与你的场景单位有关。他们都是极限值，如果你的房子高度在max值之下就不可能“上房”了。你的坡度落差大于min的绝对值时，他就下不去了。一般用在z和Tripod中常见-vega in the tripod of collision detection methods,上房problem min and Max parameters. If the max value bigger, you climb the greater. min greater the smaller the downhill you. Their value and your scene units. They are limits, if your house under a high in the max value can not be

图象的边沿检测与提取，轮廓跟踪算法代码-Image edge detection and extraction, contour tracking algorithm code

在平面随机生成散列的二维点，点数可由用户输入，然后将散列的点进行三角剖分，生成三角网。可以用于算法演示，这个比较老的代码，速度并不快，也可以继续改进。-The demo can show an example of delaunay and the a algorithm is not very fast.

2D, 3D图像的自由view,按button2d, 3d view窗自由增加。-2D, 3D images of the Liberal view, by button2d, 3d view window more freedom.

使用Qt QGraphicsView框架编写的一个绘图程序，实现了图形的创建，缩放，移动，旋转等基本操作。对于初学Qt绘图的朋友会有帮助。

icon图标,可以参考-icon, they can refer to

jpeg压缩与解码的小程序，vc下开发的。//Name:compress.c//Purpose: Run length algorithm and Jpeg decoding//Author: phoenix, CS, TshingHua, Beijing, P.R.C.//Email: bjlufengjun@www.163.net or lufengjun@hotmail.com//Date:April 3, 1998-a small programme of jpeg codec and decode in VC

The pdf program with source code takes as input a file that consists of two columns. The first column has in capital letters BC, TC, NC. BC indicates that the ascii text will be byte compressed. TC indicates that the text will be text compressed and NC indicates that the text will be numerically compressed. The second column will have a text string beginning with and ending with quotes. For BC the text must consist of the numbers 0-9 and letters A-F ( Hex 0-9, A-F). Also, in BC if the length of the string is odd,a zero will be prepended to the string to make it and even number. For TC the text can consist of any of the legal text compress charactors in the pdf417 standard. For NC, the letters 0-9 are allowed in the text. -The pdf program with source code takes as input a file that consists of two columns. The first column has in capital letters BC, TC, NC. BC indicates that the ascii text will be byte compressed. TC indicates that the text will be text compressed and N