It is a vending machine.

定义一个抽象类的CShape,包括纯虚数Area(用来计算面积）和SetData（用来重设形状大小）。然后派生出三角形CTriangle类、矩形CRect类、圆CCircle类，分别求其面积。最后定义一个CArea类，计算这几个形状的面积之和，各形状的数据通过CArea类构造函数或成员函数来设置。-Defines an abstract class CShape, including the pure imaginary number Area (used to calculate the area) and SetData (used to reset the shape, size). Then the triangle CTriangle derived class, rectangle CRect class, round CCircle categories, seeking its size. The final definition of a CArea class, calculate the size of the sum of several shapes, each shape data through CArea class constructor or member function to set up.

介绍广域网知识的文章,排版很好,介绍的深入浅出,大家可以看看.-WAN knowledge introduced articles, layout very good, presented in simple terms, we will look at.

RacorX8 是DirectX的例子程序-RacorX8 are examples of procedures DirectX

quake 1.32b版本(包含各种工具) 官方版本-quake version 1.32b (includes tools) official version

基于MAXPLUS II 的软件设计，这里面有几个小程序，用于VHDL的GDF设计，含有LED数码管的显示驱动程序，还有3选一，十选一程序。-II FPGA-based design software, there are several small procedures, GDF for VHDL design with a digital LED display driver of the procedures, there is a three elections. 10 election procedure.

本规范使用OPENCV和opencvblob lib中检测到汽车跨下红灯人行横道，这段代码 使用背景减除的运动检测和模板匹配的交通灯颜色检测，用于运行此 代码是必要的MinGW（带的pthread）和Eclipse。在这部影片中的示例https://www.youtube.com/watch?v=I7wW24j57Lw

跳跃表，可实现插入，删除，保存，恢复等功能 -Jump table can be realized to insert, delete, save and restore functions

labview程序编程技巧演示，用labview编写windows应用分离小程序-LabVIEW programming skills demonstration, windows applications using LabVIEW to prepare small separation procedures

opnet process 无线系统仿真，有关802.16 qos的部分模块仿真代码-opnet wireless system simulation process, 802.16 qos on the part of simulation code module

hough transform for detecting line