CDCCKFEclSeedCreator.h

/**************************************************************************
 * BASF2 (Belle Analysis Framework 2)                                     *
 * Copyright(C) 2019 - Belle II Collaboration                             *
 *                                                                        *
 * Author: The Belle II Collaboration                                     *
 * Contributors:  Simon Kurz, Nils Braun                                  *
 *                                                                        *
 * This software is provided "as is" without any warranty.                *
 **************************************************************************/
#pragma once
 
#include <tracking/trackFindingCDC/findlets/base/Findlet.h>
 
#include <tracking/ckf/cdc/entities/CDCCKFPath.h>
#include <ecl/dataobjects/ECLShower.h>
#include <framework/datastore/StoreArray.h>
 
#include <string>
#include <vector>
 
namespace Belle2 {
  class RecoTrack;
 
  class ModuleParamList;
 
  class CDCCKFEclSeedCreator : public TrackFindingCDC::Findlet<CDCCKFPath> {
    using Super = TrackFindingCDC::Findlet<CDCCKFPath>;
 
  public:
    CDCCKFEclSeedCreator();
 
    void exposeParameters(ModuleParamList* moduleParamList, const std::string& prefix) override;
 
    void initialize() override;
 
    void apply(std::vector<CDCCKFPath>& seeds) override;
 
  private:
    // Findlets
 
    // Parameters
    std::string m_param_inputEclShowerStoreArrayName = "ECLShowers";
    std::string m_param_eclSeedRecoTrackStoreArrayName = "EclSeedRecoTracks";
    double m_param_minimalEnRequirement = 0.3;
    bool m_param_restrictToForwardSeeds = true;
    double m_param_showerDepth = 12.;
    double m_param_tanLambdaForwardNeg = -0.8;
    double m_param_tanLambdaForwardPos = 1.8;
 
    // Store Arrays
    StoreArray<ECLShower> m_inputECLshowers;
    StoreArray<RecoTrack> m_eclSeedRecoTracks;
  };
}