HitCreationBaseTool.h

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#ifndef LAR_HIT_CREATION_BASE_TOOL_H
#define LAR_HIT_CREATION_BASE_TOOL_H 1

#include "Pandora/AlgorithmTool.h"

#include "larpandoracontent/LArThreeDReco/LArHitCreation/ThreeDHitCreationAlgorithm.h"

namespace lar_content
{

class HitCreationBaseTool : public pandora::AlgorithmTool
{
public:
    typedef ThreeDHitCreationAlgorithm::ProtoHit ProtoHit;
    typedef ThreeDHitCreationAlgorithm::ProtoHitVector ProtoHitVector;
    typedef ThreeDHitCreationAlgorithm::TrajectorySample TrajectorySample;

    HitCreationBaseTool();

    virtual ~HitCreationBaseTool();

    virtual void Run(ThreeDHitCreationAlgorithm *const pAlgorithm, const pandora::ParticleFlowObject *const pPfo,
        const pandora::CaloHitVector &inputTwoDHits, ProtoHitVector &protoHitVector) = 0;

protected:
    virtual void GetBestPosition3D(const pandora::HitType hitType1, const pandora::HitType hitType2, const pandora::CartesianPointVector &fitPositionList1,
        const pandora::CartesianPointVector &fitPositionList2, ProtoHit &protoHit) const;

    virtual void GetBestPosition3D(const pandora::HitType hitType1, const pandora::HitType hitType2, const pandora::CartesianVector &fitPosition1,
        const pandora::CartesianVector &fitPosition2, ProtoHit &protoHit) const;

    virtual void GetBestPosition3D(const pandora::HitType hitType, const pandora::CartesianVector &fitPosition, ProtoHit &protoHit) const;

    virtual pandora::StatusCode ReadSettings(const pandora::TiXmlHandle xmlHandle);

    double      m_sigmaX2;              
    double      m_chiSquaredCut;        
};

} // namespace lar_content

#endif // #ifndef LAR_HIT_CREATION_BASE_TOOL_H