---

GFcandidates.h

Go to the documentation of this file.

//---------------------------------------------------
//   GFcandidates
//
//     Search for GFxxx candidates (xxx = particle or gamma)
//---------------------------------------------------

#ifndef __GFcandidates_H
#define __GFcandidates_H 1

#include <vector>
#include "TkrRecon/GFgamma.h"

//##########################################################
class GFcandidates 
//##########################################################
{
public:

        enum type {TRACK,PARTICLE,PAIR,GAMMA};

public:

        // construction
        GFcandidates(type t, double ene, double sigmaCut, Point Pend = Point(0.,0.,0.), Point Pini = Point(0.,0.,0.));
        ~GFcandidates() {}
        void clear();

        // access
        int numCandidates() {return (int) m_candidates.size();}
    std::vector<GFdata> m_Xcandidates;
    std::vector<GFdata> m_Ycandidates;
    
    std::vector<GFdata> m_candidates;

        // utilities
        static GFdata GFconstructor(GFcandidates::type , double ene, double sigmaCut, int ilayer, const Ray testRay, SiCluster::view v = SiCluster::X);
        
private:

        // internal drivers
        void ini();
        bool findCandidates();

        // lower level itnernal drivers
        bool findCandidates(std::vector<GFdata>& candidates, 
                const GFdata& Xcandidate, const GFdata& Ycandidate, 
                double ene, GFcandidates::type);

    bool findSeedCandidates(std::vector<GFdata>& candidates, GFcandidates::type , SiCluster::view); 
    bool findSeedCandidates(std::vector<GFdata>& candidates, GFcandidates::type , SiCluster::view, int iplane, int itower = 0);

        // internal utilities
        static void incorporate(std::vector<GFdata>& candidates, const GFdata);
    Point createPend(SiCluster::view axis, int ilayer, const Point& PIni);

private:

        GFcandidates::type m_type;
        GFcandidates::type m_seedtype;

        Point m_Pini;
        Point m_Pend;

        double m_eneCandidate;
    double m_sigmaCut;

};


#endif

---