CDCPathBasicVarSet.h

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
#pragma once
 
#include <tracking/trackFindingCDC/varsets/VarSet.h>
#include <tracking/trackFindingCDC/varsets/VarNames.h>
 
#include <tracking/ckf/cdc/filters/paths/BaseCDCPathFilter.h>
 
#include <framework/datastore/StoreObjPtr.h>
#include <framework/dataobjects/EventMetaData.h>
 
namespace Belle2 {
  constexpr
  static char const* const cdcPathBasicVarNames[] = {
    "eventNumber",
    "totalHits",
    "reachedEnd",
    "totalHitsSeedTrack",
    "firstChi2",
    "lastChi2",
    "seedICLayer",
    "firstICLayer",
    "lastICLayer",
    "seed_r",
    "seed_z",
    "seed_x",
    "seed_y",
    "seed_p",
    "seed_theta",
    "seed_pt",
    "seed_pz",
    "seed_px",
    "seed_py",
    "seed_charge",
    "track_theta",
    "track_p",
    "track_pt",
    "track_pz",
    "track_px",
    "track_py",
    "track_charge",
    "chargeFlip",
    "ICLayerLast0",
    "ICLayerLast1",
    "ICLayerLast2",
    "IWireLast0",
    "IWireLast1",
    "IWireLast2",
    "flipPos0",
    "flipPos1",
    "flipPos2",
    "flipPos3",
    "arcLength0",
    "arcLength1",
    "arcLength2",
    "arcLength3",
    "arcLength4",
    "arcLength5",
    "arcLength6",
    "arcLength7",
    "arcLength8",
    "arcLength9",
    "hitDistance0",
    "hitDistance1",
    "hitDistance2",
    "hitDistance3",
    "hitDistance4",
    "hitDistance5",
    "hitDistance6",
    "hitDistance7",
    "hitDistance8",
    "hitDistance9"
  };
 
  class CDCPathBasicVarNames : public TrackFindingCDC::VarNames<BaseCDCPathFilter::Object> {
 
  public:
    static const size_t nVars = TrackFindingCDC::size(cdcPathBasicVarNames);
 
    constexpr
    static char const* getName(int iName)
    {
      return cdcPathBasicVarNames[iName];
    }
  };
 
  class CDCPathBasicVarSet : public TrackFindingCDC::VarSet<CDCPathBasicVarNames> {
 
  public:
    virtual bool extract(const BaseCDCPathFilter::Object* path) override;
 
  private:
    StoreObjPtr<EventMetaData> m_eventMetaData;
  };
}