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geant4/source/processes/solidstate/phonon/include/G4LatticeManager.hh
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2018-12-07 15:15:39 +01:00

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/// \file materials/include/G4LatticeManager.hh
/// \brief Definition of the G4LatticeManager class
//
//
// 20131113 Add registry to carry unique lattice pointers, for EOJ deletion
// 20131115 Drop lattice counters, not used anywhere
// 20141008 Change to global singleton; must be shared across worker threads
#ifndef G4LatticeManager_h
#define G4LatticeManager_h 1
#include "G4ThreeVector.hh"
#include <map>
#include <set>
class G4LatticeLogical;
class G4LatticePhysical;
class G4Material;
class G4VPhysicalVolume;
class G4LatticeManager {
private:
static G4LatticeManager* fLM; // Global, shared singleton
public:
static G4LatticeManager* GetLatticeManager();
void SetVerboseLevel(G4int vb) { verboseLevel = vb; }
void Reset(); // Remove and delete all registered lattices
// Users may register physical or logical lattices with volumes
G4bool RegisterLattice(G4VPhysicalVolume*, G4LatticePhysical*);
G4bool RegisterLattice(G4VPhysicalVolume*, G4LatticeLogical*);
// Logical lattices are associated with materials
G4bool RegisterLattice(G4Material*, G4LatticeLogical*);
// Logical lattices may be read from <latDir>/config.txt data file
G4LatticeLogical* LoadLattice(G4Material*, const G4String& latDir);
G4LatticeLogical* GetLattice(G4Material*) const;
G4bool HasLattice(G4Material*) const;
// Combine loading and registration (Material extracted from volume)
G4LatticePhysical* LoadLattice(G4VPhysicalVolume*, const G4String& latDir);
// NOTE: Passing Vol==0 will return the default lattice
G4LatticePhysical* GetLattice(G4VPhysicalVolume*) const;
G4bool HasLattice(G4VPhysicalVolume*) const;
G4double MapKtoV(G4VPhysicalVolume*, G4int, const G4ThreeVector &) const;
G4ThreeVector MapKtoVDir(G4VPhysicalVolume*, G4int,
const G4ThreeVector&) const;
protected:
void Clear(); // Remove entries from lookup tables w/o deletion
protected:
G4int verboseLevel; // Allow users to enable diagnostic messages
typedef std::map<G4Material*, G4LatticeLogical*> LatticeMatMap;
typedef std::set<G4LatticeLogical*> LatticeLogReg;
LatticeLogReg fLLattices; // Registry of unique lattice pointers
LatticeMatMap fLLatticeList;
typedef std::map<G4VPhysicalVolume*, G4LatticePhysical*> LatticeVolMap;
typedef std::set<G4LatticePhysical*> LatticePhyReg;
LatticePhyReg fPLattices; // Registry of unique lattice pointers
LatticeVolMap fPLatticeList;
private:
G4LatticeManager();
virtual ~G4LatticeManager();
};
#endif