GetUgliGeomHandle.h

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#ifndef GETUGLIGEOMHANDLE_H
#define GETUGLIGEOMHANDLE_H

#include <UgliGeometry/UgliGeomHandle.h>

#include <RawData/RawRecord.h>
#include <RawData/RawHeader.h>

#include <CandData/CandRecord.h>
#include <CandData/CandHeader.h>

#include <Record/RecRecordImp.h>
#include <Record/RecCandHeader.h>

#include <Conventions/Detector.h>
#include <RerootExodus/RerootExodus.h>
#include <MINF_Classes/MINFast.h>


namespace DataUtil {

    UgliGeomHandle GetUgliGeomHandle(const MomNavigator* mom)
    {
        if (!mom) return UgliGeomHandle();

        RawRecord* rr = dynamic_cast<RawRecord*>(mom->GetFragment("RawRecord"));
        if (rr) return UgliGeomHandle(rr->GetRawHeader()->GetVldContext());

        CandRecord* cr = dynamic_cast<CandRecord*>(mom->GetFragment("CandRecord"));
        if (cr) return UgliGeomHandle(cr->GetCandHeader()->GetVldContext());

        RecRecordImp<RecCandHeader>* rri = 
          dynamic_cast<RecRecordImp<RecCandHeader>*>(mom->GetFragment("RecRecordImp<RecCandHeader>"));
        if (rri) return UgliGeomHandle(rri->GetHeader().GetVldContext());

        if (gMINFast) {
            VldContext vld = RerootExodus::BuildVldContext();
            if (vld.GetDetector() != Detector::kUnknown) 
                return UgliGeomHandle(vld);
        }

        return UgliGeomHandle();
    }
}

#endif  // GETUGLIGEOMHANDLE_H

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