基于ObjectARX2004的表面粗糙度自动标注

Automatic surface roughness dimensioning based on ObjectARX 2004

介绍了在AutoCAD环境下基于ObjectARX 2004和微软基础类库(Microsoft Foundation Class,MFC)用户界面的表面粗糙度自动标注技术,它可像AutoCAD内部命令一样很方便地被使用,也可用于参数化设计.对Visual C++.NET开发环境的设置、自动标注的编程要求及编程中的若干问题进行了讨论和解决,最后给出了表面粗糙度自动标注的实例.

In this paper,an automatic dimensioning technique for surface roughness is developed using ObjectARX 2004^TM and Microsoft foundation class （MFC） user interfaces of AutoCADTM. Moreover, this technique can be used either as an AutoCADTM internal command or for parametric design. Subsequently, configurations of Visual C＋ ＋ . NET^TM development environment and programming specifications of automatic dimensioning are further resolved. Finally, an example is demonstrate for automatic surface rouhgness dimensioning.