Materials.hh

#ifndef __RAT_Materials__
#define __RAT_Materials__
 
#include <G4Element.hh>
#include <G4Isotope.hh>
#include <G4Material.hh>
#include <G4NistManager.hh>
#include <G4OpticalSurface.hh>
#include <G4PhysicalVolumeStore.hh>
#include <G4ios.hh>
#include <RAT/DB.hh>
#include <RAT/Log.hh>
#include <Randomize.hh>
#include <map>
#include <string>
 
namespace RAT {
 
class Materials {
 public:
  // Load all materials into memory
  static void LoadMaterials();
 
  // GEANT4 has no global store of optical surface information,
  // so we need to keep it here
  static void LoadOpticalSurfaces();
 
  static void ConstructMaterials();
  static void ReadPropertyTable();
 
  static std::map<std::string, G4OpticalSurface *> optical_surface;
 
 private:
  inline static bool BuildMaterial(std::string name, DBLinkPtr ptr);
 
  // Load all entries from OPTICS
  static void LoadOptics();
 
  // Create a MaterialPropertiesTable from an OPTICS index
  static void BuildMaterialPropertiesTable(G4Material *material, DBLinkPtr table);
 
  // Computes a total abslength/rslength for materials using the SNO+
  // multicomponent GLG4Scint model
  static void RescaleProperty(DBLinkPtr, G4MaterialPropertiesTable *, const std::string &);
  // Load a single material property vector from an OPTICS index by name
  // This handles energy vs. wavelength basis, etc.
  static G4MaterialPropertyVector *LoadProperty(DBLinkPtr table, std::string name);
};
 
}  // namespace RAT
 
#endif  // __RAT_Materials__