用c#编写的autocad的二次开发程序,在autocad2006下使用,命令netload加载measure.dll,命令init进行设置,命令extpoint进行*.dat数据展点,命令tin进行三角网生成,命令equalline等值线生成(error)-used to prepare autocad the second development procedures, autocad2006 use in order netload measure.dll loading, orders

Polygon是使用vb书写的一个判断多边形顺（逆）时针、凸凹性的程序。多变形数据存储在.dat文件中，使用时，只需要导入数据即可判断-Polygon is the use of a judge writing vb polygon Soon (inverse) clock, convexity of the procedure. More data is stored in the deformation. Dat file, used only to determine the need t

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谷歌地图 通过ip查找到相应位置 需要加入GeoLiteCity.dat-Google Maps search to the appropriate location by ip needs to join GeoLiteCity.dat