IMuidCaloMaterialParam.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/

 
#ifndef MUIDINTERFACES_IMUIDCALOMATERIALPARAM_H
#define MUIDINTERFACES_IMUIDCALOMATERIALPARAM_H
 
#include "GaudiKernel/IAlgTool.h"
#include "TrkParameters/TrackParameters.h"
 
namespace Trk {
    class Surface;
    class TrackStateOnSurface;
}  // namespace Trk
 
namespace Rec {
 
    class CaloLayer;

    static const InterfaceID IID_IMuidCaloMaterialParam("IMuidCaloMaterialParam", 1, 0);

    class IMuidCaloMaterialParam : virtual public IAlgTool {
    public:
        virtual ~IMuidCaloMaterialParam() {}

        static const InterfaceID& interfaceID() { return IID_IMuidCaloMaterialParam; }

        virtual const Trk::Surface* innerSurface(double eta) const = 0;
        virtual const Trk::Surface* middleSurface(double eta) const = 0;
        virtual const Trk::Surface* outerSurface(double eta) const = 0;

        virtual double radiationThickness(double eta) const = 0;

        virtual std::unique_ptr<Trk::TrackStateOnSurface> trackStateOnSurface(const Trk::TrackParameters& params) const = 0;
    };
 
}  // namespace Rec
 
#endif  // MUIDINTERFACES_IMUIDCALOMATERIALPARAM_H