g4objectsFactory.h File Reference

Abstract factory that converts a GEMC DB GVolume into Geant4 objects. More...

#include <memory>
#include <string>
#include <string_view>
#include <unordered_map>
#include "gbase.h"
#include "gvolume.h"
#include "g4volume.h"
#include "g4system_options.h"
#include "G4LogicalVolume.hh"
#include "G4PVPlacement.hh"
#include "G4RotationMatrix.hh"
#include "G4ThreeVector.hh"
#include "G4VisAttributes.hh"

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Data Structures
class	G4ObjectsFactory
	Base class orchestrating the conversion of a GVolume into a Geant4 representation. More...

Detailed Description

Subclasses implement buildSolid() to create the G4VSolid. Default implementations for logical and physical creation are provided and can be overridden when needed.

Typical sequence used by the world builder:

1. create or reuse G4VSolid
2. create or reuse G4LogicalVolume (material + visualization)
3. create or reuse G4VPhysicalVolume (placement into mother)

Definition in file g4objectsFactory.h.