GFAbsGeoMatManager.h

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/* Copyright 2008-2009, Technische Universitaet Muenchen,
   Authors: Christian Hoeppner & Sebastian Neubert

   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 GFABSGEOMATMANAGER_H
#define GFABSGEOMATMANAGER_H

#include"TObject.h"


namespace genf {

class GFAbsGeoMatManager : public TObject{
 public:
  virtual ~GFAbsGeoMatManager(){}

  virtual void getMaterialParameters(double& matDensity,
                                     double& matZ,
                                     double& matA,
                                     double& radiationLength,
                                     double& mEE) = 0;
 

  virtual void initTrack(const double& posx,
                         const double& posy,
                         const double& posz,
                         const double& dirx,
                         const double& diry,
                         const double& dirz) = 0;


  virtual double stepOrNextBoundary(const double& maxDist) = 0;
     
  // public:
  //ClassDef(GFAbsGeoMatManager,1)
 
};

} // namespace genf
#endif