PndConstField.h

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//****************************************************************************
//*                   This file is part of PandaRoot.                        *
//*                                                                          *
//*            PandaRoot is distributed under the terms of the               *
//*              GNU General Public License (GPL) version 3,                 *
//*                 copied verbatim in the file "LICENSE".                   *
//*                                                                          *
//*  Copyright (C) 2006 - 2024 FAIR GmbH and copyright holders of PandaRoot  *
//*     The copyright holders are listed in the file "COPYRIGHTHOLDERS".     *
//*               The authors are listed in the file "AUTHORS".              *
//****************************************************************************

#ifndef PNDCONSTFIELD_H
#define PNDCONSTFIELD_H 1

#include "FairField.h"

class PndConstPar;

class PndConstField : public FairField {

 public:
  PndConstField();

  PndConstField(const char *name, Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax, Double_t bX, Double_t bY, Double_t bZ);

  PndConstField(PndConstPar *fieldPar);

  virtual ~PndConstField();

  void FillParContainer();

  void SetFieldRegion(Double_t xMin, Double_t xMax, Double_t yMin, Double_t yMax, Double_t zMin, Double_t zMax);

  void SetField(Double_t bX, Double_t bY, Double_t bZ);

  virtual Double_t GetBx(Double_t x, Double_t y, Double_t z);
  virtual Double_t GetBy(Double_t x, Double_t y, Double_t z);
  virtual Double_t GetBz(Double_t x, Double_t y, Double_t z);
  virtual void GetBxyz(const Double_t point[3], Double_t *bField);

  Double_t GetXmin() const { return fXmin; }
  Double_t GetXmax() const { return fXmax; }
  Double_t GetYmin() const { return fYmin; }
  Double_t GetYmax() const { return fYmax; }
  Double_t GetZmin() const { return fZmin; }
  Double_t GetZmax() const { return fZmax; }

  Double_t GetBx() const { return fBx; }
  Double_t GetBy() const { return fBy; }
  Double_t GetBz() const { return fBz; }

  virtual void Print();

  ClassDef(PndConstField, 1);

 private:
  Double_t fXmin;
  Double_t fXmax;
  Double_t fYmin;
  Double_t fYmax;
  Double_t fZmin;
  Double_t fZmax;

  Double_t fBx;
  Double_t fBy;
  Double_t fBz;
};

#endif