CTPPSTimingLocalTrack.h

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/****************************************************************************
 *
 * This is a part of CTPPS offline software.
 * Authors:
 *   Laurent Forthomme (laurent.forthomme@cern.ch)
 *   Nicola Minafra (nicola.minafra@cern.ch)
 *   Mateusz Szpyrka (mateusz.szpyrka@cern.ch)
 *
 ****************************************************************************/


#ifndef DataFormats_CTPPSReco_CTPPSTimingLocalTrack
#define DataFormats_CTPPSReco_CTPPSTimingLocalTrack

#include "DataFormats/Math/interface/Point3D.h"
#include "DataFormats/CTPPSReco/interface/CTPPSTimingRecHit.h"

//----------------------------------------------------------------------------------------------------

class CTPPSTimingLocalTrack
{
  public:
    CTPPSTimingLocalTrack();
    CTPPSTimingLocalTrack( const math::XYZPoint& pos0, const math::XYZPoint& pos0_sigma,
                           float t, float t_sigma );

    enum class CheckDimension { x, y, all };
    bool containsHit( const CTPPSTimingRecHit& recHit, float tolerance = 0.1f, CheckDimension check = CheckDimension::all ) const;

    //--- spatial get'ters

    inline float getX0() const { return pos0_.x(); }
    inline float getX0Sigma() const { return pos0_sigma_.x(); }

    inline float getY0() const { return pos0_.y(); }
    inline float getY0Sigma() const { return pos0_sigma_.y(); }

    inline float getZ0() const { return pos0_.z(); }
    inline float getZ0Sigma() const { return pos0_sigma_.z(); }

    inline int getNumOfHits() const { return num_hits_; }
    inline int getNumOfPlanes() const { return num_planes_; }

    //--- spatial set'ters

    inline void setPosition( const math::XYZPoint& pos0 ) { pos0_ = pos0; }
    inline void setPositionSigma( const math::XYZPoint& pos0_sigma ) { pos0_sigma_ = pos0_sigma; }

    inline void setNumOfHits( int num_hits )  { num_hits_ = num_hits; }
    inline void setNumOfPlanes( int num_planes ) { num_planes_ = num_planes; }

    //--- validity related members

    inline bool isValid() const { return valid_; }
    inline void setValid( bool valid ) { valid_ = valid; }

    //--- temporal get'ters

    inline float getT() const { return t_; }
    inline float getTSigma() const { return t_sigma_; }

    //--- temporal set'ters

    inline void setT( float t ) { t_ = t; }
    inline void setTSigma( float t_sigma ) { t_sigma_ = t_sigma; }

  private:
    //--- spatial information

    math::XYZPoint pos0_;
    math::XYZPoint pos0_sigma_;

    int num_hits_;

    int num_planes_;

    bool valid_;

    //--- timing information
    float t_;
    float t_sigma_;
};

bool operator<( const CTPPSTimingLocalTrack& lhs, const CTPPSTimingLocalTrack& rhs );

#endif