MaterialProperties.h

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/* Copyright 2008-2010, Technische Universitaet Muenchen,
   Authors: Christian Hoeppner & Sebastian Neubert & Johannes Rauch
 
   This file is part of GENFIT.
 
   GENFIT is free software: you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published
   by the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
 
   GENFIT is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU Lesser General Public License for more details.
 
   You should have received a copy of the GNU Lesser General Public License
   along with GENFIT.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef genfit_MaterialProperties_h
#define genfit_MaterialProperties_h
 
#include <TObject.h>
 
 
namespace genfit {
 
 
class MaterialProperties : public TObject {
 
 public:
 
  friend bool operator== (const MaterialProperties& lhs, const MaterialProperties& rhs);
  friend bool operator!= (const MaterialProperties& lhs, const MaterialProperties& rhs);
 
  MaterialProperties();
  MaterialProperties(const double& density,
                     const double& Z,
                     const double& A,
                     const double& radiationLength,
                     const double& mEE);
 
  double getDensity() const {return density_;}
  double getZ() const {return Z_;}
  double getA() const {return A_;}
  double getRadLen() const {return radiationLength_;}
  double getMEE() const {return mEE_;}
 
  void getMaterialProperties(double& density,
                             double& Z,
                             double& A,
                             double& radiationLength,
                             double& mEE) const;
 
  void setMaterialProperties(const double& density,
                             const double& Z,
                             const double& A,
                             const double& radiationLength,
                             const double& mEE);
 
  void Print(const Option_t* = "") const;
 
 private:
 
  // material variables
  double density_;
  double Z_;
  double A_;
  double radiationLength_;
  double mEE_;
 
 
 public:
  ClassDef(MaterialProperties, 1)
 
};
 
 
inline MaterialProperties::MaterialProperties() :
  density_(0),
  Z_(0),
  A_(0),
  radiationLength_(0),
  mEE_(0)
{
  ;
}
 
inline MaterialProperties::MaterialProperties(const double& density,
                   const double& Z,
                   const double& A,
                   const double& radiationLength,
                   const double& mEE) :
  density_(density),
  Z_(Z),
  A_(A),
  radiationLength_(radiationLength),
  mEE_(mEE)
{
  ;
}
 
} /* End of namespace genfit */
#endif // genfit_MaterialProperties_h