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[Other resource] XGraph DL : 0: 一个非常强大的坐标系程序，功能齐全，包括放大缩小。-It s powerful coordinate system program that contains fully meathod,and it include zoom in and zoom out.
Date : 2008-10-13 Size : 510.12kb User : zz
[Other resource] MapDisplay DL : 2: MapDisplay 是一个矢量图形读取与编辑软件。我们自定义文件格式包括点、线、面、注记四大方面，对于点我们主要读取它的ID、颜色、坐标，而线另外包括线形、线宽，面则另外包括填充色，注记主要是记录ID、颜色、坐标、字体信息，对于这四方面，我们还读一个标记flag，以决定是用基本方法绘图还是用符号库来绘图。另外，为了兼容性，我们也设定它能直接读DXF文件，以处理来自AUTOCAD、Corel Draw等矢量图形编辑软件的数据。 MapDisplay的功能包括读文件并以合适大小来显示地图，并能进行放大、缩小、开窗、平移、旋转、复原、保存位图、转换文件格式、双视图互相操作、数据库查询等。 -MapDisplay is a vector graphics editor and reader software. Since the definition of file formats, including point, line, surface, the four NOTE regard, we read it in the main ID, color, coordinates and other lines including linear, linewidth, the other side, including color filled, mainly Note Records ID, color coordinates, font Information for this four, we also read a marker flag. a decision is the basic method used symbols or graphics to graphics library. Furthermore, in order to compatibility, we have set it can directly read DXF files to deal with from AutoCAD, Corel Draw and other vector graphics editing software data. MapDisplay features include reading the paper in a suitable size to show maps and conduct zoom in and out, windows, translation, rotation, rehabilitation, preservation
Date : 2008-10-13 Size : 1.58mb User : 张鹤
[Other resource] labeltool-1 DL : 0: abel Tool Sample Requires: Visual Basic 6 and MapObjects 2.x Data: redlands.shp (Redlands sample data set from MO 2.x) Interactive Labeling Tool If the check box is checked, then the mouse down location will search for the closest line, and label it with the street name. If the check box is not checked, then the mouse down will turn into a pan/zoom tool. There is a slider bar to control the search tolerance in screen pixels for the labeling. -abel Tool Sample Requires: Visual Basic 6 and MapObjects 2.x Data: redlands.shp (Redlands sample data set from MO 2.x) Interactive Labeling Tool If the check box is checked, then the mouse down location will search for the closest line, and label it with the street name. If the check box is not checked, then the mouse down will turn into a pan/zoom tool. There is a slider bar to control the search tolerance in screen pixels for the labeling.
Date : 2008-10-13 Size : 185.4kb User : tnth2so4
[Other resource] TCP_IPinDetails DL : 0: 本书完整而详细地介绍了TCP/IP协议是如何实现的。书中给出了约500个图例，15 000行实际操作的C代码，采用举例教学的方法帮助你掌握TCP/IP实现。本书不仅说明了插口API和协议族的关系以及主机实现与路由器实现的差别。还介绍了4.4BSD-Lite版的新的特点，如多播、长肥管道支持、窗口缩放、时间戳选项以及其他主题等等。读者阅读本书时，应当具备卷1中阐述的关于TCP/IP的基本知识。本书针对任何希望理解TCP/IP协议是如何实现的读者设计；无论是编写网络应用的程序员，负责利用TCP/TP维护计算机系统和网络的系统管理员，还是任何有兴趣理解大块非凡代码的普通读者；本书都是一本优秀的教科书。-the book complete and detailed presentation of the TCP / IP protocol is how to achieve it. The book is about 500 Legend, OK 15000 actual operation of the C code, For the use of teaching methods to help you master the TCP / IP protocol. The book shows not only the socket API and agreements ethnic relations and hosts and routers to achieve the difference. Also introduced 4.4BSD-Lite version of the new features, such as multicast, long fat pipe, window zoom, timestamp options and other topics, etc.. Readers of this book, Volume 1 should have elaborated on the TCP / IP basic knowledge. The book against any hope to understand TCP / IP protocol is how to achieve the readers design; regardless of the preparation network application programmers, responsible for the use of TCP / TP maintain compute
Date : 2008-10-13 Size : 367.86kb User : 绳鹏
[Other resource] oscill_src DL : 0: This a simple implementation of Oscilloscope control. This control shows last N points of user data. It has up to 8 channels (number of channels are defined by OSC_MAX_CHANNELS parameter in header file). Each channel can show only one curve (in this version). Oscilloscope includes zoom in implementation by X (Horizontal), by Y (Vertical), and by both axes simultaneously (Rectangle). Zoom out is also available by pressing right mouse button in channel area (hold CTRL key to full zoom out).-This a simple implementation of Oscillo scope control. This control shows last N points of user data. It has up to eight channels (number of ch annels are defined by OSC_MAX_CHANNELS parame ter in header file). Each channel can show only o ne curve (in this version). Oscilloscope inclu des zoom in implementation by X (Horizontal) by Y (Vertical) and by both axes simultaneously (Rectangle). Z oom out is also available by pressing right mous e button in channel area (hold CTRL key to full zo om out).
Date : 2008-10-13 Size : 7.63kb User : KangBingNan
[Other resource] potrace-1.7.tar DL : 0: Potrace是一个位图图片的优化工具，它可以使其成为平滑，可自由缩放的图片。它输入的格式可以是PBM, PGM, PPM, 和 BMP 格式，默认的输出格式是EPS文件，它可以用于将公司的徽标和文件的扫描图片的锯齿消除，以任何分辨率显示出来。它的输出格式有： EPS, PostScript, PDF, SVG , Xfig, Gimppath, 和PGM . -Potrace is a bitmap image optimization tools, which can make it smooth, free to zoom the pictures. Its format can be imported is PBM, PGM, PPM, and BMP formats, the default output format EPS files, it can be used for a company's logo and documents scanned images to eliminate the jagged, any resolution to be displayed. Its output formats : EPS, PostScript, PDF, SVG, XFIG, Gimppath and PGM.
Date : 2008-10-13 Size : 404.77kb User : 龙柏利