CaloTrackingGeometryBuilderCond.cxx

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/

// CaloTrackingGeometryBuilderCond.cxx, (c) ATLAS Detector software
// Calo
#include "CaloTrackingGeometryBuilderCond.h"
 
#include <memory>
 
#include "StoreGate/ReadCondHandle.h"
 
// constructor
Calo::CaloTrackingGeometryBuilderCond::CaloTrackingGeometryBuilderCond(
    const std::string& t, const std::string& n, const IInterface* p)
    : Calo::CaloTrackingGeometryBuilderImpl(t, n, p) {
  declareInterface<Trk::IGeometryBuilderCond>(this);
}
 
// initialize
StatusCode Calo::CaloTrackingGeometryBuilderCond::initialize() {
 
  ATH_CHECK(m_caloMgrKey.initialize());
  ATH_CHECK(m_readKeyGeoAlign.initialize());
  return Calo::CaloTrackingGeometryBuilderImpl::initialize();
}
 
std::unique_ptr<Trk::TrackingGeometry>
Calo::CaloTrackingGeometryBuilderCond::trackingGeometry(
    const EventContext& ctx, Trk::TrackingVolume* innerVol,
    SG::WriteCondHandle<Trk::TrackingGeometry>& /*whandle*/) const {
 
  SG::ReadCondHandle<CaloDetDescrManager> caloMgrHandle{m_caloMgrKey, ctx};
  const CaloDetDescrManager* caloDDM = *caloMgrHandle;
  SG::ReadCondHandle<GeoAlignmentStore> readHandleGeoAlign{m_readKeyGeoAlign, ctx};
  const GeoAlignmentStore* geoAlign = *readHandleGeoAlign;
  return Calo::CaloTrackingGeometryBuilderImpl::createTrackingGeometry(innerVol,
                                                                       caloDDM,
                                       geoAlign);
}