ShowerHitsBaseTool.h

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#ifndef SHOWER_HITS_BASE_TOOL_H
#define SHOWER_HITS_BASE_TOOL_H 1

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

namespace lar_content
{

class ShowerHitsBaseTool : public HitCreationBaseTool
{
public:
    ShowerHitsBaseTool();

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

protected:
    virtual void GetShowerHit3D(const pandora::CaloHitVector &caloHitVector1, const pandora::CaloHitVector &caloHitVector2,
        ProtoHit &protoHit) const = 0;

    virtual void GetShowerHits3D(const pandora::CaloHitVector &inputTwoDHits, const pandora::CaloHitVector &caloHitVector1,
        const pandora::CaloHitVector &caloHitVector2, ProtoHitVector &protoHitVector) const;

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

private:
    void FilterCaloHits(const float x, const float xTolerance, const pandora::CaloHitVector &inputCaloHitVector,
        pandora::CaloHitVector &outputCaloHitVector) const;

    float       m_xTolerance;           
};

} // namespace lar_content

#endif // #ifndef SHOWER_HITS_BASE_TOOL_H