SiliconTrackerDigi.h

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// SPDX-License-Identifier: LGPL-3.0-or-later
// Copyright (C) 2022 Whitney Armstrong, Wouter Deconinck, Sylvester Joosten, Dmitry Romanov
 
#pragma once
 
#include <algorithms/algorithm.h>
#include <edm4eic/EDM4eicVersion.h>
#include <edm4eic/MCRecoTrackerHitAssociationCollection.h>
#include <edm4eic/RawTrackerHitCollection.h>
#include <edm4hep/EventHeaderCollection.h>
#include <edm4hep/SimTrackerHitCollection.h>
#include <string>
#include <string_view>
 
#include "SiliconTrackerDigiConfig.h"
#include "algorithms/interfaces/UniqueIDGenSvc.h"
#include "algorithms/interfaces/WithPodConfig.h"
 
#if EDM4EIC_BUILD_VERSION >= EDM4EIC_VERSION(8, 7, 0)
#include <edm4eic/MCRecoTrackerHitLinkCollection.h>
#endif
 
namespace eicrecon {
 
using SiliconTrackerDigiAlgorithm = algorithms::Algorithm<
    algorithms::Input<edm4hep::EventHeaderCollection, edm4hep::SimTrackerHitCollection>,
    algorithms::Output<edm4eic::RawTrackerHitCollection,
#if EDM4EIC_BUILD_VERSION >= EDM4EIC_VERSION(8, 7, 0)
                       edm4eic::MCRecoTrackerHitLinkCollection,
#endif
                       edm4eic::MCRecoTrackerHitAssociationCollection>>;
 
class SiliconTrackerDigi : public SiliconTrackerDigiAlgorithm,
                           public WithPodConfig<SiliconTrackerDigiConfig> {
 
public:
  SiliconTrackerDigi(std::string_view name)
      : SiliconTrackerDigiAlgorithm{name,
                                    {"eventHeaderCollection", "inputHitCollection"},
                                    {"outputRawHitCollection",
#if EDM4EIC_BUILD_VERSION >= EDM4EIC_VERSION(8, 7, 0)
                                     "outputHitLinks",
#endif
                                     "outputHitAssociations"},
                                    "Apply threshold, digitize within ADC range, "
                                    "convert time with smearing resolution."} {
  }
 
  void init() final;
  void process(const Input&, const Output&) const final;
 
private:
  const algorithms::UniqueIDGenSvc& m_uid = algorithms::UniqueIDGenSvc::instance();
};
 
} // namespace eicrecon