G04DetectorConstruction Class Reference

Detector construction for laoding GDML geometry. More...

#include <G04DetectorConstruction.hh>

Inheritance diagram for G04DetectorConstruction:

Collaboration diagram for G04DetectorConstruction:

Public Member Functions
	G04DetectorConstruction (const G4GDMLParser &parser)
virtual G4VPhysicalVolume *	Construct ()
virtual void	ConstructSDandField ()
Public Member Functions inherited from G4VUserDetectorConstruction
	G4VUserDetectorConstruction ()
virtual	~G4VUserDetectorConstruction ()
virtual void	CloneSD ()
virtual void	CloneF ()
void	RegisterParallelWorld (G4VUserParallelWorld *)
G4int	ConstructParallelGeometries ()
void	ConstructParallelSD ()
G4int	GetNumberOfParallelWorld () const
G4VUserParallelWorld *	GetParallelWorld (G4int i) const

Additional Inherited Members
Protected Member Functions inherited from G4VUserDetectorConstruction
void	SetSensitiveDetector (const G4String &logVolName, G4VSensitiveDetector *aSD, G4bool multi=false)
void	SetSensitiveDetector (G4LogicalVolume *logVol, G4VSensitiveDetector *aSD)

Detailed Description

Detector construction for laoding GDML geometry.

Definition at line 43 of file G04DetectorConstruction.hh.

Constructor & Destructor Documentation

G04DetectorConstruction::G04DetectorConstruction

(

const G4GDMLParser &

parser

)

Definition at line 38 of file G04DetectorConstruction.cc.

 : G4VUserDetectorConstruction(),
   fParser(parser)
{}

Member Function Documentation

G4VPhysicalVolume * G04DetectorConstruction::Construct ( void  )

virtual

Implements G4VUserDetectorConstruction.

Definition at line 45 of file G04DetectorConstruction.cc.

{
  return fParser.GetWorldVolume();
}

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void G04DetectorConstruction::ConstructSDandField ( )

virtual

Reimplemented from G4VUserDetectorConstruction.

Definition at line 52 of file G04DetectorConstruction.cc.

{
  //------------------------------------------------ 
  // Sensitive detectors
  //------------------------------------------------ 

  G4SDManager* SDman = G4SDManager::GetSDMpointer();
  
  G4String trackerChamberSDname = "Tracker";
  G04SensitiveDetector* aTrackerSD = 
    new G04SensitiveDetector(trackerChamberSDname);
  SDman->AddNewDetector( aTrackerSD );
   
  //
  // Example how to retrieve Auxiliary Information for sensitive detector
  //
  const G4GDMLAuxMapType* auxmap = fParser.GetAuxMap();
  G4cout << "Found " << auxmap->size()
            << " volume(s) with auxiliary information."
            << G4endl << G4endl;
  for(G4GDMLAuxMapType::const_iterator iter=auxmap->begin();
      iter!=auxmap->end(); iter++) 
  {
    G4cout << "Volume " << ((*iter).first)->GetName()
           << " has the following list of auxiliary information: "
           << G4endl << G4endl;
    for (G4GDMLAuxListType::const_iterator vit=(*iter).second.begin();
         vit!=(*iter).second.end(); vit++)
    {
      G4cout << "--> Type: " << (*vit).type
                << " Value: " << (*vit).value << G4endl;
    }
  }
  G4cout << G4endl;

  // The same as above, but now we are looking for
  // sensitive detectors setting them for the volumes

  for(G4GDMLAuxMapType::const_iterator iter=auxmap->begin();
      iter!=auxmap->end(); iter++) 
  {
    G4cout << "Volume " << ((*iter).first)->GetName()
           << " has the following list of auxiliary information: "
           << G4endl << G4endl;
    for (G4GDMLAuxListType::const_iterator vit=(*iter).second.begin();
         vit!=(*iter).second.end();vit++)
    {
      if ((*vit).type=="SensDet")
      {
        G4cout << "Attaching sensitive detector " << (*vit).value
               << " to volume " << ((*iter).first)->GetName()
               <<  G4endl << G4endl;

        G4VSensitiveDetector* mydet = 
          SDman->FindSensitiveDetector((*vit).value);
        if(mydet) 
        {
          G4LogicalVolume* myvol = (*iter).first;
          myvol->SetSensitiveDetector(mydet);
        }
        else
        {
          G4cout << (*vit).value << " detector not found" << G4endl;
        }
      }
    }
  }
}

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The documentation for this class was generated from the following files:

• source/geant4.10.03.p02/examples/extended/persistency/gdml/G04/include/G04DetectorConstruction.hh
• source/geant4.10.03.p02/examples/extended/persistency/gdml/G04/src/G04DetectorConstruction.cc