Segmentation.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// Segmentation.h, ATLAS Detector software
 
#ifndef TRKDIGEVENT_SEGMENTATION_H
#define TRKDIGEVENT_SEGMENTATION_H
 
// GeoPrimitives
#include "GeoPrimitives/GeoPrimitives.h"
// Trk includes
#include "TrkDigEvent/DigitizationCell.h"
// STL
#include <memory>
#include <vector>
 
namespace Trk {
        
    class Surface;
    class SurfaceBounds;
    
    class Segmentation {
        public:
            virtual ~Segmentation() {}
            
            virtual void createSegmenationSurfaces(std::vector< std::shared_ptr< const Surface> >& boundarySurfaces,
                                                   std::vector< std::shared_ptr< const Surface> >& segmentationSurfacesX,
                                                   std::vector< std::shared_ptr< const Surface> >& segmentationSurfacesY,
                                                   double halfThickness,
                                                   int readoutDirection, 
                                                   double lorentzAngle) const = 0;
 
            virtual const DigitizationCell cell(const Amg::Vector3D& position) const = 0;
            
            virtual const DigitizationCell cell(const Amg::Vector2D& position) const = 0;
            
            virtual const Amg::Vector2D cellPosition(const DigitizationCell& dCell) const = 0;
            
            virtual const DigitizationStep digitizationStep(const Amg::Vector3D& start, 
                                                            const Amg::Vector3D& end,
                                                            double halfThickness,
                                                            int readoutDirection, 
                                                            double lorentzAngle) const =0;
                                                                                     
            virtual const SurfaceBounds& moduleBounds() const = 0;
                                                                                                 
 
    };
 
}
 
#endif