PerfectParticleFlowAlgorithm.h

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#ifndef APRILPERFECTPARTICLEFLOWALGORITHM_H
#define APRILPERFECTPARTICLEFLOWALGORITHM_H 1

#include "Api/PandoraContentApi.h"

#include "Pandora/Algorithm.h"

namespace april_content // changed namespace
{

class PerfectParticleFlowAlgorithm : public pandora::Algorithm
{
public:
    class Factory : public pandora::AlgorithmFactory
    {
    public:
        pandora::Algorithm *CreateAlgorithm() const;
    };

    PerfectParticleFlowAlgorithm();

private:
    pandora::StatusCode Run();
    pandora::StatusCode ReadSettings(const pandora::TiXmlHandle xmlHandle);

    typedef PandoraContentApi::ParticleFlowObject::Parameters PfoParameters;

    void CaloHitCollection(const pandora::MCParticle *const pPfoTarget, PfoParameters &pfoParameters) const;

    void SimpleCaloHitCollection(const pandora::MCParticle *const pPfoTarget, const pandora::CaloHit *const pCaloHit, pandora::CaloHitList &caloHitList) const;

    void FullCaloHitCollection(const pandora::MCParticle *const pPfoTarget, const pandora::CaloHit *const pCaloHit, pandora::CaloHitList &caloHitList) const;

    void TrackCollection(const pandora::MCParticle *const pPfoTarget, PfoParameters &pfoParameters) const;

    void SetPfoParametersFromTracks(const pandora::MCParticle *const pPfoTarget, int &nTracksUsed, PfoParameters &pfoParameters) const;

    void SetPfoParametersFromClusters(const pandora::MCParticle *const pPfoTarget, const int nTracksUsed, PfoParameters &pfoParameters) const;

    const pandora::CartesianVector GetEnergyWeightedCentroid(const pandora::Cluster *const pCluster, const unsigned int innerPseudoLayer,
        const unsigned int outerPseudoLayer) const;

    void PfoParameterDebugInformation(const pandora::MCParticle *const pPfoTarget, const int nTracksUsed, PfoParameters &pfoParameters) const;

    std::string     m_outputPfoListName;                    
    std::string     m_outputClusterListName;                
    bool            m_simpleCaloHitCollection;              
    float           m_minWeightFraction;                    
};

//------------------------------------------------------------------------------------------------------------------------------------------

inline pandora::Algorithm *PerfectParticleFlowAlgorithm::Factory::CreateAlgorithm() const
{
    return new PerfectParticleFlowAlgorithm();
}

} // namespace april_content

#endif // #ifndef APRILPERFECTPARTICLEFLOWALGORITHM_H