JWT

it decrib how to measuring depth in the 2d image

这是一个用C++编写的坦克大战，里面包含具体的程序，直接运行即可；有一些C++编程能力的，但是没有很好例子的时候可以看看，对于以后游戏开发，会有些作用；(This is a tank battle written in C++, which contains specific programs to run directly; there are some C++ programming capabilities, but there are no good examples when you can see, for future game development, will have some effect;)

由VC++开发的一个有关网络通讯的例程，大家可以参考一下-a network communication example by VC++,users can refer to it.

P2P代码。。 。。很详细-P2P code. . . . . . Detail

about spanning tree, rake-1.0

学习C语言数组章节时，通过实验加深理解，通过处理不同的问题，来理解数组的用法。(When learning the chapters of Array in C language, we can deepen our understanding through experiments, and understand the usage of Array by dealing with different problems.)

说明：  使用C++实现的电子宠物猫，做得不是很完善，可以参考一下(Electronic pet cat implemented by C + +)

说明：  本程序主要实现机器人运行的仿真 多机器人编队练习(This program mainly realizes the simulation of robot operation Multi robot formation practice)

说明：  如何编图形软件开发程序，画图过程的显示，图像分层显示 图层软件架构： 大型图形软件通用的架构，是用一个抽象类（CLayer）的多态派生类对不同图层代码分类管理。 （如果将各种图形绘制以及拖放过程在一个类中编写，最后这个类的代码将无比庞大而且难于维护） a)支持画直线、矩形和椭圆等多种图形的软件，必须将鼠标按下、释放和拖动等事件联合处理； b)支持绘图过程中的显示； c)支持鼠标光标掠过某个图层时显示热点跟踪（HotTrack）状态； d)单击某个图层时显示选中状态； e)拖动某个选中状态图层的功能（根据鼠标落点和起点的距离进行偏移）； f)新绘制的图层和已绘制好选中的图层边框和填充颜色管理。(How to make graphical software development procedures, drawing process display, image layered display Layer software architecture: The general architecture of large graphics software is to classify and manage different layers of code using a polymorphic class derived from an abstract class (CLayer). (if the various graphic drawing and drag and drop processes are written in a class, the code for that class will be extremely large and difficult to maintain) A) software that supports graphics such as straight lines, rectangles, and ellipses. It must combine the mouse, press, release, and drag events together; B) support display in drawing process; C) displays the hot spot tracking (HotTrack) state when the mouse cursor is passed over a layer; D) displays a selected state when clicked on a layer; E) drag the function of a selected layer (offset by the distance between the mouse and the starting point); F) the new layer and the selected layer border and fill color management.)

Source for Eutron SmartKey 3