Geant4 Cross Reference

Cross-Referencing   Geant4
Geant4/processes/electromagnetic/dna/utils/include/G4DNAMesh.hh

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  1 //
  2 // ********************************************************************
  3 // * License and Disclaimer                                           *
  4 // *                                                                  *
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  6 // * the Geant4 Collaboration.  It is provided  under  the terms  and *
  7 // * conditions of the Geant4 Software License,  included in the file *
  8 // * LICENSE and available at  http://cern.ch/geant4/license .  These *
  9 // * include a list of copyright holders.                             *
 10 // *                                                                  *
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 25 //
 26 //
 27 #ifndef G4DNAMesh_hh
 28 #define G4DNAMesh_hh 1
 29 
 30 #include "globals.hh"
 31 #include "G4DNABoundingBox.hh"
 32 #include <vector>
 33 #include <array>
 34 #include <cmath>
 35 #include <unordered_map>
 36 #include <memory>
 37 #include <sstream>
 38 #include "G4MolecularConfiguration.hh"
 39 #include "G4VDNAMesh.hh"
 40 
 41 class G4DNAMesh : public G4VDNAMesh
 42 {
 43  public:
 44   using Box         = G4DNABoundingBox;
 45   using MolType     = const G4MolecularConfiguration*;
 46   using Data        = std::map<MolType, size_t>;
 47   using Voxel       = std::tuple<Index, Box, Data>;
 48   using IndexMap    = std::unordered_map<Index, G4int, G4VDNAMesh::hashFunc>;
 49   using VoxelVector = std::vector<Voxel>;
 50   G4DNAMesh(const G4DNABoundingBox&, G4int);
 51   ~G4DNAMesh() override;
 52   Index GetIndex(const G4ThreeVector& position) const;
 53   Voxel& GetVoxel(const Index& index);  // GetorCreateVoxel
 54   size_t size() { return fVoxelVector.size(); };
 55   Index ConvertIndex(const Index& index, const G4int&) const;
 56   std::vector<Index> FindNeighboringVoxels(const Index& index) const;
 57   void Reset();
 58   Data& GetVoxelMapList(const Index& index);
 59   auto end() { return fVoxelVector.end(); }
 60   auto begin() { return fVoxelVector.begin(); }
 61   VoxelVector::const_iterator const_end() const { return fVoxelVector.end(); }
 62   VoxelVector::const_iterator const_begin() const
 63   {
 64     return fVoxelVector.begin();
 65   }
 66   void PrintMesh();
 67   void PrintVoxel(const Index& index);
 68   const G4DNABoundingBox& GetBoundingBox() const;
 69   G4DNABoundingBox GetBoundingBox(const Index& index);
 70   G4int GetNumberOfType(MolType type) const;
 71   void InitializeVoxel(const Index& key, Data&& mapList);
 72   G4double GetResolution() const;
 73 
 74  private:
 75   IndexMap fIndexMap;
 76   VoxelVector fVoxelVector;
 77   const G4DNABoundingBox* fpBoundingMesh;
 78   G4double fResolution;
 79 };
 80 #endif
 81