虽然系统有给出划圆的直接的函数，但是没有让读者了解具体的计算机系统内部的绘制过程，本程序以顺圆为例，以逐点逼近法画出了并且是可以从任意点开始的顺圆的程序...

帧差法检测目标，简单适用，便于新手学习。-Homodyne detection target frame, simple to apply, easy to learn new

USB同步传输代码-USB synchronization code

本程序是关于ontimer()时间函数在VC++中的应用，运行结果可以动态显示文本，实现动画功能，是学习VC++延时的好代码，希望大家从中得到更多的收获，代码可以运行。-This procedure is about ontimer () function of time in VC++ Application, operation results can be dynamic display text, realize animated features, is to learn from VC++ Delay a good code, I hope everyone can get more benefits, code can run.

在.net环境下开发的通过读取DWG的头文件，预览DWG中的图形-In. Net development environment by reading the header files DWG, DWG to preview the graphics

图形学编程 设计三维物体 不理解内容联系我们 一定相告-design three-dimensional graphics programming objects do not understand the contents of links we say so

高速椭圆绘制程序 　　程序中var16为有符号16位数字型，uvar16为16位无符号数字型，uvar32为无符号32位数字型，var32为有符号32位数字型。Ellipse参数中的x0,y0为圆心坐标，r1和r2分别为横半径和纵半径。PutPixel为画点函数。 -high-speed oval drawing program procedures var16 symbols for the median 16 H, 16 uvar16 for digital-type symbols, symbols uvar32 without median 32 H, as a symbol var32 median of 32 fonts. Ellipse parameters of x0, y0 coordinates for the center of a circle, r1 and r2 of longitudinal and transverse radius radius. PutPixel painting point function.

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

图像分形演示程序-Demonstration Program

java3d做的tower模型。有兴趣的可以研究一下-java3d do tower model. Interested parties can study

分形程序实验，这是我学习计算机图形学的时候的课程实验，用ＶＣ开发的．-Fractal experimental procedure, which is studying computer graphics of the time course experiment, the development of the VC.