TwoDSlidingFitMultiSplitAlgorithm.h

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#ifndef LAR_TWO_D_SLIDING_FIT_MULTI_SPLIT_ALGORITHM_H
#define LAR_TWO_D_SLIDING_FIT_MULTI_SPLIT_ALGORITHM_H 1

#include "Pandora/Algorithm.h"

#include "larpandoracontent/LArObjects/LArTwoDSlidingFitResult.h"

namespace lar_content
{

class TwoDSlidingFitMultiSplitAlgorithm : public pandora::Algorithm
{
public:
    TwoDSlidingFitMultiSplitAlgorithm();

protected:
    typedef std::unordered_map<const pandora::Cluster *, pandora::CartesianPointVector> ClusterPositionMap;

    virtual void GetListOfCleanClusters(const pandora::ClusterList *const pClusterList, pandora::ClusterVector &clusterVector) const = 0;

    virtual void FindBestSplitPositions(const TwoDSlidingFitResultMap &slidingFitResultMap, ClusterPositionMap &clusterSplittingMap) const = 0;

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

private:
    pandora::StatusCode Run();

    void BuildSlidingFitResultMap(const pandora::ClusterVector &clusterVector, const unsigned int halfWindowLayers,
        TwoDSlidingFitResultMap &slidingFitResultMap) const;

    pandora::StatusCode SplitClusters(const TwoDSlidingFitResultMap &slidingFitResultMap, const ClusterPositionMap &clusterSplittingMap) const;

    pandora::StatusCode SplitCluster(const TwoDSlidingFitResult &slidingFitResult, const pandora::CartesianPointVector &splitPositionList) const;

    unsigned int m_slidingFitHalfWindow; 
    std::string m_inputClusterList;      
};

} // namespace lar_content

#endif // #ifndef LAR_TWO_D_SLIDING_FIT_MULTI_SPLIT_ALGORITHM_H