LongitudinalAssociationAlgorithm.h

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#ifndef LAR_LONGITUDINAL_ASSOCIATION_ALGORITHM_H
#define LAR_LONGITUDINAL_ASSOCIATION_ALGORITHM_H 1
 
#include "Pandora/Algorithm.h"
 
#include "Helpers/ClusterFitHelper.h"
 
#include "larpandoracontent/LArTwoDReco/LArClusterAssociation/ClusterAssociationAlgorithm.h"
 
namespace lar_content
{
 
class LongitudinalAssociationAlgorithm : public ClusterAssociationAlgorithm
{
public:
    LongitudinalAssociationAlgorithm();
 
private:
    pandora::StatusCode ReadSettings(const pandora::TiXmlHandle xmlHandle);
    void GetListOfCleanClusters(const pandora::ClusterList *const pClusterList, pandora::ClusterVector &clusterVector) const;
    void PopulateClusterAssociationMap(const pandora::ClusterVector &clusterVector, ClusterAssociationMap &clusterAssociationMap) const;
    bool IsExtremalCluster(const bool isForward, const pandora::Cluster *const pCurrentCluster, const pandora::Cluster *const pTestCluster) const;
 
    bool AreClustersAssociated(const pandora::Cluster *const pInnerCluster, const pandora::Cluster *const pOuterCluster) const;
 
    bool AreClustersAssociated(const pandora::CartesianVector &innerClusterEnd, const pandora::CartesianVector &outerClusterStart,
        const pandora::ClusterFitResult &innerFit, const pandora::ClusterFitResult &outerFit) const;
 
    unsigned int m_minClusterLayers;     
    unsigned int m_maxGapLayers;         
    unsigned int m_fitLayers;            
    float m_maxGapDistanceSquared;       
    float m_minCosRelativeAngle;         
    float m_maxTransverseDisplacement;   
    float m_maxLongitudinalDisplacement; 
    float m_hitSizeZ;                    
    float m_hitSizeX;                    
};
 
} // namespace lar_content
 
#endif // #ifndef LAR_LONGITUDINAL_ASSOCIATION_ALGORITHM_H