[原创]求助lisp
Lisp兄弟们:请教大家一个问题,我想把CAD中一个图层内的Pline(多边形)各个点的坐标导出来,怎么做?我是初学者,还请大家请教? <p><font style="BACKGROUND-COLOR: #ffffff" face="Verdana">先试试:</font> </p><p><font style="BACKGROUND-COLOR: #ffffff" face="Verdana"><a href="http://www.google.com/search?as_q=%E7%82%B9+%E6%96%87%E6%9C%AC+&hl=zh-cn&num=10&btnG=Google+%E6%90%9C%E5%B0%8B&as_epq=%E5%9D%90%E6%A0%87%E5%AF%BC%E5%87%BA&as_oq=&as_eq=&lr=&cr=&as_ft=i&as_filetype=&as_qdr=all&as_occt=any&as_dt=i&as_sitesearch=http%3A%2F%2Fbbs.mjtd.com%2F&as_rights=&safe=images">http://www.google.com/search?as_q=%E7%82%B9+%E6%96%87%E6%9C%AC+&hl=zh-cn&num=10&btnG=Google+%E6%90%9C%E5%B0%8B&as_epq=%E5%9D%90%E6%A0%87%E5%AF%BC%E5%87%BA&as_oq=&as_eq=&lr=&cr=&as_ft=i&as_filetype=&as_qdr=all&as_occt=any&as_dt=i&as_sitesearch=http%3A%2F%2Fbbs.mjtd.com%2F&as_rights=&safe=images</a></font></p>
<p> </p> <p>用entget 配合 nth 函数</p>
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