BmnFieldPoint.h

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// -------------------------------------------------------------------------
// -----                BmnFieldPoint header file                      -----
// -----               Created 28/06/22 by M.Mamaev, S.Merts           -----
// -------------------------------------------------------------------------
 
#ifndef BMN_FIELD_POINT_H_
#define BMN_FIELD_POINT_H_
 
#include "Rtypes.h"
#include "TMath.h"
 
using namespace TMath;
 
// The basic structure to store the field point
class BmnFieldPoint
{
 
  public:
    BmnFieldPoint() {}
    ~BmnFieldPoint() {}
    BmnFieldPoint(Double_t x, Double_t y, Double_t z, Double_t bx, Double_t by, Double_t bz)
    {
        fX = x;
        fY = y;
        fZ = z;
        fBx = bx;
        fBy = by;
        fBz = bz;
    }
 
    BmnFieldPoint& operator=(BmnFieldPoint& right)
    {
        fX = right.GetX();
        fY = right.GetY();
        fZ = right.GetZ();
        fBx = right.GetBx();
        fBy = right.GetBy();
        fBz = right.GetBz();
        return *this;
    }
 
    Double_t GetX() { return fX; }
    Double_t GetY() { return fY; }
    Double_t GetZ() { return fZ; }
    Double_t GetBx() { return fBx; }
    Double_t GetBy() { return fBy; }
    Double_t GetBz() { return fBz; }
 
  private:
    // coordinates (mm)
    Double_t fX;
    Double_t fY;
    Double_t fZ;
    // magnetic field (Tm)
    Double_t fBx;
    Double_t fBy;
    Double_t fBz;
};
 
#endif   // BMN_FIELD_POINT_H_