TriggerPrimitiveFinderPass1.h

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#ifndef TRIGGERPRIMITIVEFINDERPASS1_H
#define TRIGGERPRIMITIVEFINDERPASS1_H

#include "art/Framework/Services/Registry/ActivityRegistry.h"
#include "art/Utilities/ToolMacros.h"
#include "fhiclcpp/ParameterSet.h"

#include "duneana/DAQSimAna/TriggerPrimitiveFinderTool.h"

class TriggerPrimitiveFinderPass1 : public TriggerPrimitiveFinderTool {
public:
  explicit TriggerPrimitiveFinderPass1(fhicl::ParameterSet const & p);
  // The compiler-generated destructor is fine for non-base
  // classes without bare pointers or other resource use.

    virtual std::vector<TriggerPrimitiveFinderTool::Hit>
    findHits(const std::vector<unsigned int>& channel_numbers, 
             const std::vector<std::vector<short>>& collection_samples);
    

protected:
    std::vector<short> downSample(const std::vector<short>& orig);
    std::vector<short> findPedestal(const std::vector<short>& orig);
    std::vector<short> filter(const std::vector<short>& orig);
    void hitFinding(const std::vector<short>& waveform, std::vector<TriggerPrimitiveFinderTool::Hit>& hits, int channel);

    unsigned int m_threshold;

    bool m_useSignalKill;
    short m_signalKillLookahead;
    short m_signalKillThreshold;
    short m_signalKillNContig;

    short m_frugalNContig;

    bool m_doFiltering;

    unsigned int m_downsampleFactor;
    std::vector<short> m_filterTaps;
    int m_multiplier;
};

#endif