G4LogicalBorderSurface.hh

Go to the documentation of this file.

//
// ********************************************************************
// * License and Disclaimer                                           *
// *                                                                  *
// * The  Geant4 software  is  copyright of the Copyright Holders  of *
// * the Geant4 Collaboration.  It is provided  under  the terms  and *
// * conditions of the Geant4 Software License,  included in the file *
// * LICENSE and available at  http://cern.ch/geant4/license .  These *
// * include a list of copyright holders.                             *
// *                                                                  *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work  make  any representation or  warranty, express or implied, *
// * regarding  this  software system or assume any liability for its *
// * use.  Please see the license in the file  LICENSE  and URL above *
// * for the full disclaimer and the limitation of liability.         *
// *                                                                  *
// * This  code  implementation is the result of  the  scientific and *
// * technical work of the GEANT4 collaboration.                      *
// * By using,  copying,  modifying or  distributing the software (or *
// * any work based  on the software)  you  agree  to acknowledge its *
// * use  in  resulting  scientific  publications,  and indicate your *
// * acceptance of all terms of the Geant4 Software license.          *
// ********************************************************************
//
// G4LogicalBorderSurface
//
// Class description:
//
// A Logical Surface class for surfaces defined by the boundary
// of two physical volumes.
 
// Author: John Apostolakis (CERN), 17.06.1997
// --------------------------------------------------------------------
#ifndef G4LogicalBorderSurface_hh
#define G4LogicalBorderSurface_hh
 
#include <map>
 
#include "G4LogicalSurface.hh"
#include "G4VPhysicalVolume.hh"
 
class G4VPhysicalVolume;
class G4LogicalBorderSurface;
 
using G4LogicalBorderSurfaceTable
      = std::map<std::pair<const G4VPhysicalVolume*,
                           const G4VPhysicalVolume*>, G4LogicalBorderSurface*>;
 
/**
 * @brief G4LogicalBorderSurface is a Logical Surface class for surfaces
 * defined by the boundary of two physical volumes.
 */
 
class G4LogicalBorderSurface : public G4LogicalSurface
{
  public:
 
    /**
     * Constructor and Destructor.
     */
    G4LogicalBorderSurface( const G4String& name,
                                  G4VPhysicalVolume* vol1, 
                                  G4VPhysicalVolume* vol2,
                                  G4SurfaceProperty* surfaceProperty );
    ~G4LogicalBorderSurface() override = default;
 
    /**
     * Copy constructor and assignment operator are not allowed.
     */
    G4LogicalBorderSurface(const G4LogicalBorderSurface&) = delete;
    G4LogicalBorderSurface& operator=(const G4LogicalBorderSurface&) = delete;
 
    /**
     * Equality operators.
     */
    G4bool operator==( const G4LogicalBorderSurface& right ) const;
    G4bool operator!=( const G4LogicalBorderSurface& right ) const;
 
    /**
     * Generic accessors and setters.
     */
    static G4LogicalBorderSurface* GetSurface( const G4VPhysicalVolume* vol1,
                                               const G4VPhysicalVolume* vol2 );
    inline void SetPhysicalVolumes( G4VPhysicalVolume* vol1,
                                    G4VPhysicalVolume* vol2 );
    inline const G4VPhysicalVolume* GetVolume1() const;
    inline const G4VPhysicalVolume* GetVolume2() const;
    inline std::size_t GetIndex() const;
    inline void SetVolume1( G4VPhysicalVolume* vol1 );
    inline void SetVolume2( G4VPhysicalVolume* vol2 );
 
    /**
     * Handling of the table of surfaces.
     */
    static void CleanSurfaceTable();
    static const G4LogicalBorderSurfaceTable* GetSurfaceTable();
    static std::size_t GetNumberOfBorderSurfaces();
    static void DumpInfo(); 
 
  private:
 
    /** Physical Volume pointer on side 1. */
    G4VPhysicalVolume* Volume1;
 
    /** Physical Volume pointer on side 2. */
    G4VPhysicalVolume* Volume2;
 
    /** Creation order index. */
    std::size_t Index;
 
    /** The static Table of BorderSurfaces. */
    static G4LogicalBorderSurfaceTable* theBorderSurfaceTable;
};
 
// ********************************************************************
// Inline methods
// ********************************************************************
 
#include "G4LogicalBorderSurface.icc"
 
#endif