应用AutoLISP语言编程实现参数化修改AutoCAD图形

Using Program Edited by the Language of Auto LISP Realizes the Parameterisation to Modify the Drawing o f Auto CAD

介绍一种应用ＡｕｔｏＬＩＳＰ语言编程修改ＡｕｔｏＣＡＤ图形的方法，即以图形实体数据的修改来驱动图形的变更。这不仅使ＡｕｔｏＬＩＳＰ的重要功能得以充分发挥，而且为修改图形提供了便利、快捷的工具。

This paper introduces an approach which uses the language of the Auto LISP tomodify the diawing of Auto CAD It changes the drawing by modifying the data of thedrawing entities.Not only can it fully develop the important function of Auto LISP,butalso it gives a facility and fast tool used for Changing of the drawing.