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3D-to-2D
这个程序是用来将三维坐标投影成二维的c++程序。(This program is a three-dimensional coordinate projection into two-dimensional C++ program. . .)
- 2021-01-20 14:48:41下载
- 积分：1
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HTTPClient
自己写的一个http 客户端源代码，供大家学习参考。(http client source code for all to learn)
- 2013-02-24 10:48:31下载
- 积分：1
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pi
说明： 使用Openmp的分别用1、2、3、4核计算π值，对比四核所用时间的关系，同时检测四核是否能工作(Openmp is used to calculate the relationship between 1 cores, 2, 3 and 4 cores, respectively, to compare the relationship between the four cores' time and check whether the four cores work.)
- 2018-04-06 00:01:18下载
- 积分：1
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Jiafei
用VC编写的WINDOWS程序 画了一个加菲猫的头像 并能通过按键改变其大小和图象变形(WINDOWS prepared using procedures VC painting a portrait of Garfield and can change its size keys and image distortion)
- 2009-05-23 16:29:35下载
- 积分：1
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Virtual-screen-and-realization-
Visual C++语言提供了虚屏功能，利用它及Windows GDI图形函数，可编制出功能强大的图形处理程序。虚拟屏幕的原理是，首先定义一个虚拟设备描述表及一块位图象数据区，将本应在实际窗口的绘画处理转移到此图象数据区（这块图象数据区功能相当于视频存储区），绘画操作完成后可通过图象传递，将结果弹出到可视窗口。许多Windows环境的图形处理或CAD系统都采用了这种技术。如GIS软件Mapinfo、AutoCAD for Windows等，它们的图形操作功能如开窗、漫游等的基础都是建立在虚屏基础上，并且将操作界面都作成工具窗（一种特殊的窗口，客户区内规则地排列着图象按钮响应操作代码）的形式，直观、灵活且便于用户选择操作。VC++的CDC类、CBitmap类封装了对虚屏的操作，利用类的继承性，也可很容易的实现工具窗。(Visual C++ provides a virtual screen function, use it, and Windows GDI graphics functions, can be prepared in a powerful graphics program. The principle of the virtual screen, first define a virtual device description table and a bit image data area, the present should be transferred in the actual window painting processing of this image data area (this image data area function equivalent to the video memory area ), after the completion of the painting operation can be passed through the image, the results of the pop-up to the visible window. Graphics or CAD system for many Windows environment using this technology. GIS software Mapinfo, AutoCAD for Windows and other graphics operations functions such as windows, roaming the foundation are built on the basis of the virtual screen, and the operator interface made tool window (a special window, the client area regularly arranged in the form of image button in response to the operation code), intuitive, flexible and user-fri)
- 2012-11-29 00:55:11下载
- 积分：1
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serial-communication
利用C语言实现RS232串口上下位机通信的设计(Using C language to realize RS232 serial port communication up and down a machine design
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- 2013-12-12 10:18:29下载
- 积分：1
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monihoutaianjian
模拟后台案件，例子中只用了 一个记事本 ，(Simulation of background cases)
- 2010-09-03 18:02:56下载
- 积分：1
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osgriver
基于osg的河流显示，可以达到实时绘制效果。(Based osg rivers display, you can achieve real-time rendering results.)
- 2020-09-15 13:47:58下载
- 积分：1
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vc_assist
VC串口调试助手源代码，很不错的例子，非常适合初学者使用！！(VC serial debugging aides source code, it is a good example, very suitable for beginners! !)
- 2011-10-21 10:05:30下载
- 积分：1
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filetransserver
务器端基于select I/O模型。为防止程序界面阻塞，有一个子线程用于不断接收socket并select其中的处理。客户端只有一个线程函数，不过其利用率很高，可用于远程目录交换，请求文件大小，创建若干线程来下载文件。文件传输有上传和下载,还有对等传输，这个项目中，传输文件具体指下载。
(side is based on the Treasury select I/O model. To prevent the program interface obstruction, a son threaded socket for receiving continuous and select which of treatment. Only one client thread function, but its high efficiency, long-distance directory can be used to exchange documents requested size, creating a number of threads to download files. Upload a file transfer and downloading, and the transmission of the project, specifically referring to transfer files downloaded.)
- 2007-04-19 10:07:59下载
- 积分：1
