G4AdjointCrossSurfChecker.hh

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// G4AdjointCrossSurfChecker
//
// Class Description:
//
// This class is responsible for checking the crossing of a surface
// that could be the  external boundary of a volume or the external
// surface of a sphere.
// It is used to check if an adjoint particle reaches the external
// surface or reenter the sensitive region delimited by the adjoint
// source.
 
// Author: L. Desorgher, SpaceIT GmbH - 15 January 2007
// Contract: ESA contract 21435/08/NL/AT
// Customer: ESA/ESTEC
//---------------------------------------------------------------------
#ifndef G4AdjointCrossSurfChecker_hh
#define G4AdjointCrossSurfChecker_hh 1
 
#include "G4ThreeVector.hh"
#include "globals.hh"
 
#include <vector>
 
class G4Step;
 
class G4AdjointCrossSurfChecker
{
 public:
  static G4AdjointCrossSurfChecker* GetInstance();
 
  G4bool CrossingASphere(const G4Step* aStep, G4double sphere_radius, G4ThreeVector sphere_center,
    G4ThreeVector& cross_pos, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool GoingInOrOutOfaVolume(
    const G4Step* aStep, const G4String& volume_name, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool GoingInOrOutOfaVolumeByExtSurface(const G4Step* aStep, const G4String& volume_name,
    const G4String& mother_lvol_name, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool CrossingAGivenRegisteredSurface(const G4Step* aStep, const G4String& surface_name,
    G4ThreeVector& cross_pos, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool CrossingAGivenRegisteredSurface(const G4Step* aStep, G4int ind, G4ThreeVector& cross_pos,
    G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool CrossingOneOfTheRegisteredSurface(const G4Step* aStep, G4String& surface_name,
    G4ThreeVector& cross_pos, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool CrossingAnInterfaceBetweenTwoVolumes(const G4Step* aStep, const G4String& vol1_name,
    const G4String& vol2_name, G4ThreeVector& cross_pos, G4double& cos_to_surface, G4bool& GoingIn);
 
  G4bool AddaSphericalSurface(
    const G4String& SurfaceName, G4double radius, G4ThreeVector pos, G4double& area);
  G4bool AddaSphericalSurfaceWithCenterAtTheCenterOfAVolume(const G4String& SurfaceName,
    G4double radius, const G4String& volume_name, G4ThreeVector& center, G4double& area);
  G4bool AddanExtSurfaceOfAvolume(
    const G4String& SurfaceName, const G4String& volume_name, G4double& area);
  G4bool AddanInterfaceBetweenTwoVolumes(const G4String& SurfaceName, const G4String& volume_name1,
    const G4String& volume_name2, G4double& area);
  void ClearListOfSelectedSurface();
 
 private:
  G4AdjointCrossSurfChecker() = default;
  ~G4AdjointCrossSurfChecker();
 
  G4int FindRegisteredSurface(const G4String& name);
 
 private:
  static G4ThreadLocal G4AdjointCrossSurfChecker* instance;
 
  std::vector<G4String> ListOfSurfaceName;
  std::vector<G4String> ListOfSurfaceType;
  std::vector<G4double> ListOfSphereRadius;
  std::vector<G4ThreeVector> ListOfSphereCenter;
  std::vector<G4String> ListOfVol1Name;
  std::vector<G4String> ListOfVol2Name;
  std::vector<G4double> AreaOfSurface;
};
 
#endif