数字图像处理的加法和减法，所有子程序都在这里了

图形的反混淆算法-graphics anti-aliasing algorithms

线段裁剪算法源代码-Line Clipping algorithm source code

贝塞尔画直线和圆，没有使用ＯＰＥＮＧＬ侦中画线的功能，运用的是贝塞尔画线、画圆的算法-Bezier drawing a straight line and circle, do not use OPENGL drawing a line in the detection function, using the Bessel painting lines, the algorithm drawcircle

usb接口得数字采集程序源代码，用usb接口得采集卡直接采集声音信号，有波形显示。用声音采集得可以借鉴-usb interface data acquisition procedure was the source code, using a capture card usb interface directly collected voice signal has waveform display. A voice that they can draw on Acquisition

基于VC++的山树等自然景物的模拟-VC-based Tree Hill natural landscape simulation

Ageia s PhysX(著名的游戏物理库) D3D 9使用代码演示。由于PhysX物理库使用OpenGL代码实现图形着色，从而使许多用DirectX 3D的程序员不能使用/读懂demo代码，这是使用D3D着色引擎重新写的一些demo代码。-Static Objects（带执行文件）-Ageia s PhysX (well-known game physics library) D3D 9 demo using the code. PhysX physics library as a result of the use of OpenGL graphics rendering code so that many use the DirectX 3D programmer can not use/read demo code, which is the use of D3D shaders to re-write some demo code.-Static Objects (with the implementation of document)

一个很好的画笔程序，能够简洁的画画。对于初学者很有用。-A good brush procedures to simple painting. Useful for beginners.

vc制造界面的好东西！ 我们还要好好的饿改进！-vc interface to create a good thing! We would also like to improve good hungry!

初步学习QT，最基础的程序hello，让初学者更好认识QT，熟悉QT编程环境，程序执行将显示“Hello World"在一个显示面板上，可以通过修改程序改变字体和颜色。。。。。。。

用来绘制样条曲线的基本方法,采用的是追赶法-used to map spline curve, the basic methodology used is to catch up with the law