Autodesk ObjectARX

[#1]

Hello,

I would like to get section objects of solid/surface by vertical plane , I found 2 groups of method which are (AcDb3dSolid::getSection and AcDbSurface::createSectionObjects) and AcDbSection::generateSectionGeometry.

They seem to do similar things.. pls advise how to choose, any performace issue or which suitable for which task?

Thanks in advance..

[#2]

Have you seen the SectionPlane sample in the ObjectARX 2009 SDK... It shows how to do what you want, I think.

[#3]

Previous versions of ObjectARX SDK