Hi to all,
I have one simple 3dm model (in addition). When I use List command I detect 6 surface = 1 brep. When I read the same model using ON_BinaryFile archive(ON::read3dm, fileName) I detect that archive gives me 2 objects in m_object_table (count is 2) which means that I can get 2 equal breps. Can you please tell me what can be problem here? Is it problem with 3dm model or problem with ON_BinaryFile? Can you please share some advice how can I protect from this kind of errors?
In addition here is my code for checking:
const wchar_t* file = L"BadPart.3dm"; FILE* archive_fp = ON::OpenFile(file,L"rb"); ON_BinaryFile archive(ON::read3dm, archive_fp); ONX_Model model; bool result = model.Read(archive, &error_log); int objectCount = model.m_object_table.Count(); // object count = 2
Thanks a lot,
BadPart.3dm (53.2 KB)