Chat WCF app with acf

使用子像素的方法来减轻图像系统的负荷已经是目前主流3D程序中的必用方法。比如知道Sin函数的特性，就只需要计算0~pi/2的点就可以了，剩下的pi/2~pi可以通过子像素来画出，在图形量大的情况下可以减轻至少一半的系统压力。 这个程序不光可以加速Sin函数的显示，还可以加速所有函数的显示。 -The use of sub-pixel image of the ways to reduce the load on the system is already the existing procedures of the mainstream 3D methods will be used. For example, to know the characteristics of Sin function, we only need to calculate 0 ~ pi/2 could be the point, and the rest of pi/2 ~ pi can be sub-pixels to draw, in the graphic case of a large quantity can be reduced at least half of the system pressure. This process not only speed up the Sin function can be shown that all functions can also speed up the display.

在Visual C++6.0 WinXp下编译通过 采用类来实现,从CString继承而来 数据运算的结果保存在CString类中 理论上可对任意长的数据进行相加 在Release目录下有可执行文件，将*.txt拖放到longadd.exe上即可，*.txt为数据文件。-in Visual C Compiler 6.0 WinXp adopted under category to achieve, redeem inherited from the Operational data stored in the category redeem theoretically can arbitrarily long data Release together in a directory executable file,*. txt will drag on to be longadd.exe,*. txt for data files.

一个简单的游戏，很好玩有源代码提供，很好玩的游戏，是VC++编写的-A simple game, provided source code is a lot of fun, very fun game, is VC++ Prepared

Data structures in C-Data structures in C++

实现3维文本按钮-realization of the three-dimensional text button

MICROSOFT讲座，关于如何开发手机软件的介绍，很不错，视频讲座哦。-MICROSOFT talks on how to develop mobile phone software, very good, video lectures oh.

简单的基本画图程序-simple program of basic paint

不错的股票实时曲线图，javaApplet方式实现。效果不错。-Good stock in real-time graph, javaApplet way. Good results.

简单小程序~做一个简单的很小的程序~进行学生的成绩管理已经许多别的小功能~很好用~自己做的!-Simple applet ~ do a simple little procedure ~ for student achievement management has many other small features ~ good ~ their own to do with!

打印条形码，条形码的运用越来越广泛，可以直接打印39，128等条形码-Print bar code,it was used more and more vase,which can print the bar code such as 39,128 directly.