void deleteArchive(XSI::CString path)
{
std::map<std::string,Alembic::Abc::IArchive *>::iterator it;
it = gArchives.find(path.GetAsciiString());
if(it == gArchives.end())
return;
delete(it->second);
gArchives.erase(it);
}
Alembic::Abc::IObject getObjectFromArchive(XSI::CString path, XSI::CString identifier)
{
Alembic::Abc::IArchive * archive = getArchiveFromID(path);
if(archive == NULL)
return Alembic::Abc::IObject();
// split the path
std::string stdIdentifier(identifier.GetAsciiString());
std::vector<std::string> parts;
boost::split(parts, stdIdentifier, boost::is_any_of("/"));
// recurse to find it
Alembic::Abc::IObject obj = archive->getTop();
for(size_t i=1;i<parts.size();i++)
{
Alembic::Abc::IObject child(obj,parts[i]);
obj = child;
}
return obj;
}
