SubtractedPlaneLayer.h

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/*
  Copyright (C) 2002-2022 CERN for the benefit of the ATLAS collaboration
*/
 
// SubtractedPlaneLayer.h, (c) ATLAS Detector software
 
#ifndef TRKGEOMETRY_SUBTRACTEDPLANELAYER_H
#define TRKGEOMETRY_SUBTRACTEDPLANELAYER_H
 
class MsgStream;
 
#include "TrkEventPrimitives/PropDirection.h"
#include "TrkGeometry/PlaneLayer.h"
#include "TrkGeometrySurfaces/SubtractedPlaneSurface.h"
#include "TrkSurfaces/PlaneSurface.h"
 
namespace Trk {
 
class LayerMaterialProperties;
 
class SubtractedPlaneLayer final
  : public SubtractedPlaneSurface
  , public Layer
{
public:
  SubtractedPlaneLayer() {}
 
  SubtractedPlaneLayer(const SubtractedPlaneSurface* subtrPlaneSurf,
                       const LayerMaterialProperties& laymatprop,
                       double thickness = 0., std::unique_ptr<OverlapDescriptor> od = nullptr,
                       int laytyp = int(Trk::active));
 
  SubtractedPlaneLayer(const SubtractedPlaneLayer& pla);
 
  SubtractedPlaneLayer(const SubtractedPlaneLayer& pla,
                       const Amg::Transform3D& tr);
 
  SubtractedPlaneLayer& operator=(const SubtractedPlaneLayer&);
 
  ~SubtractedPlaneLayer() override {}
 
  virtual const SubtractedPlaneSurface& surfaceRepresentation() const override final;
  virtual SubtractedPlaneSurface& surfaceRepresentation() override final;
 
  double preUpdateMaterialFactor(const Trk::TrackParameters& par,
                                 Trk::PropDirection dir) const override final;
 
  double postUpdateMaterialFactor(const Trk::TrackParameters& par,
                                  Trk::PropDirection dir) const override final;
  virtual void moveLayer(Amg::Transform3D& shift) override final;
 
  virtual void resizeLayer(const VolumeBounds&, double) override final {}
 
  virtual void resizeAndRepositionLayer(const VolumeBounds&,
                                        const Amg::Vector3D&,
                                        double) override final {}
};
 
}  // namespace Trk
 
#endif  // TRKGEOMETY_SUBTRACTEDPLANELAYER_H