G4VUserDetectorConstruction Class Reference

#include <G4VUserDetectorConstruction.hh>

Inheritance diagram for G4VUserDetectorConstruction:

Public Member Functions
	G4VUserDetectorConstruction ()
virtual	~G4VUserDetectorConstruction ()
virtual G4VPhysicalVolume *	Construct ()=0
virtual void	ConstructSDandField ()
virtual void	CloneSD ()
virtual void	CloneF ()
void	RegisterParallelWorld (G4VUserParallelWorld *)
G4int	ConstructParallelGeometries ()
void	ConstructParallelSD ()
G4int	GetNumberOfParallelWorld () const
G4VUserParallelWorld *	GetParallelWorld (G4int i) const

Protected Member Functions
void	SetSensitiveDetector (const G4String &logVolName, G4VSensitiveDetector *aSD, G4bool multi=false)
void	SetSensitiveDetector (G4LogicalVolume *logVol, G4VSensitiveDetector *aSD)

Detailed Description

Definition at line 50 of file G4VUserDetectorConstruction.hh.

Constructor & Destructor Documentation

G4VUserDetectorConstruction::G4VUserDetectorConstruction

(

)

Definition at line 40 of file G4VUserDetectorConstruction.cc.

{;}

G4VUserDetectorConstruction::~G4VUserDetectorConstruction ( )

virtual

Definition at line 43 of file G4VUserDetectorConstruction.cc.

{;}

Member Function Documentation

void G4VUserDetectorConstruction::CloneF ( )

virtual

Definition at line 107 of file G4VUserDetectorConstruction.cc.

References assert, G4FieldManager::Clone(), FatalException, G4Exception(), G4LogicalVolumeStore::GetInstance(), python.hepunit::second, and G4LogicalVolume::SetFieldManager().

{
    typedef std::map<G4FieldManager*,G4FieldManager*> FMtoFMmap;
    typedef std::pair<G4FieldManager*,G4FieldManager*> FMpair;
    FMtoFMmap masterToWorker;
    G4LogicalVolumeStore* const logVolStore = G4LogicalVolumeStore::GetInstance();
    assert( logVolStore != NULL );
    for ( G4LogicalVolumeStore::const_iterator it = logVolStore->begin() ; it != logVolStore->end() ; ++it )
    {
        G4LogicalVolume *g4LogicalVolume = *it;
        //Use shadow of master to get instance of FM
        G4FieldManager* masterFM = 0;//g4LogicalVolume->fFieldManager;
        G4FieldManager* clonedFM = 0;
        if ( masterFM )
        {
            FMtoFMmap::iterator fmFound = masterToWorker.find(masterFM);
            if ( fmFound == masterToWorker.end() )
            {
                //First time we see this SD, let's clone and remember...
                try {
                    std::pair<FMtoFMmap::iterator,bool> insertedEl = masterToWorker.insert( FMpair(masterFM, masterFM->Clone()) );
                    clonedFM = (insertedEl.first)->second;
                }
                catch (...)
                {
                    G4ExceptionDescription msg;
                    msg << "Cloning of G4FieldManager failed."
                    << " But derived class does not implement cloning. Cannot continue.";
                    G4Exception("G4VUserDetectorConstruction::CloneSD", "Run0053", FatalException,msg);

                }
            }
            else
            {
                // We have already seen this SD attached to a fifferent LogicalVolume, let's re-use previous clone
                clonedFM = (*fmFound).second;
            }
        }// masterFM != 0
        //Note that we do not push FM to doughters (false argument), however, since we area looping on all
        //logical volumes and we implemented the "trick" of the map master<->cloned the final
        //effect is the same as using here the correct boolean flag: log-volumes that originally were sharing
        //the same FM they will have cloned ones
        g4LogicalVolume->SetFieldManager(clonedFM, false);
    }
}

void G4VUserDetectorConstruction::CloneSD ( )

virtual

Definition at line 153 of file G4VUserDetectorConstruction.cc.

References assert, G4VSensitiveDetector::Clone(), FatalException, G4Exception(), G4VSensitiveDetector::GetFullPathName(), G4LogicalVolumeStore::GetInstance(), G4VSensitiveDetector::GetName(), python.hepunit::second, and G4LogicalVolume::SetSensitiveDetector().

{
    //Loop on ALL logial volumes to search for attached SD
    G4LogicalVolumeStore* const logVolStore = G4LogicalVolumeStore::GetInstance();
    assert( logVolStore != NULL );
    
    typedef std::map<G4VSensitiveDetector*,G4VSensitiveDetector*> SDtoSDmap;
    typedef std::pair<G4VSensitiveDetector*,G4VSensitiveDetector*> SDpair;
    SDtoSDmap masterToWorker;

    for ( G4LogicalVolumeStore::const_iterator it = logVolStore->begin() ; it != logVolStore->end() ; ++it )
    {
        G4LogicalVolume *g4LogicalVolume = *it;
        //Use shadow of master to get the instance of SD
        G4VSensitiveDetector* masterSD = 0;//g4LogicalVolume->fSensitiveDetector;
        G4VSensitiveDetector* clonedSD = 0;
        if ( masterSD )
        {
            SDtoSDmap::iterator sdFound = masterToWorker.find(masterSD);
            if ( sdFound == masterToWorker.end() )
            {
                //First time we see this SD, let's clone and remember...
                try {
                    std::pair<SDtoSDmap::iterator,bool> insertedEl = masterToWorker.insert( SDpair(masterSD,masterSD->Clone()) );
                    clonedSD = (insertedEl.first)->second;
                    }
                    catch (...)
                    {
                        G4ExceptionDescription msg;
                        msg << "Cloning of G4VSensitiveDetector requested for:" << masterSD->GetName() << "\n"
#ifndef WIN32
                            << " (full path name: " << masterSD->GetFullPathName() << ").\n"
#endif
                            << " But derived class does not implement cloning. Cannot continue.";
                        G4Exception("G4VUserDetectorConstruction::CloneSD", "Run0053", FatalException,msg);
                    }

            }
            else
            {
                // We have already seen this SD attached to a fifferent LogicalVolume, let's re-use previous clone
                clonedSD = (*sdFound).second;
                
            }
        }// masterSD!=0
        g4LogicalVolume->SetSensitiveDetector(clonedSD);

    }
}

virtual G4VPhysicalVolume* G4VUserDetectorConstruction::Construct ( )

pure virtual

Implemented in RE02DetectorConstruction, CexmcSetup, GammaRayTelDetectorConstruction, Em10DetectorConstruction, XrayFluoDetectorConstruction, CML2WorldConstruction, DetectorConstruction, F01DetectorConstruction, F02DetectorConstruction, XrayFluoMercuryDetectorConstruction, F03DetectorConstruction, DetectorConstruction, DetectorConstruction, XrayFluoPlaneDetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, ExN03DetectorConstruction, DetectorConstruction, UltraDetectorConstruction, DMXDetectorConstruction, PurgMagDetectorConstruction, DetectorConstruction, ExErrorDetectorConstruction, DetectorConstruction, WLSDetectorConstruction, DetectorConstruction, Collimator100BeamLine, Collimator40BeamLine, Collimator50BeamLine, Collimator60BeamLine, Collimator70BeamLine, Collimator80BeamLine, XrayTelDetectorConstruction, G02DetectorConstruction, RMC01DetectorConstruction, DetectorConstruction, DicomDetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, B4cDetectorConstruction, B4dDetectorConstruction, FCALTestbeamSetup, ExG4DetectorConstruction02, DetectorConstruction, DetectorConstruction, B4DetectorConstruction, B4DetectorConstruction, DetectorConstruction, F04DetectorConstruction, F06DetectorConstruction, DetectorConstruction, DetectorConstruction, DicomPartialDetectorConstruction, ExN02DetectorConstruction, G03DetectorConstruction, ExP01DetectorConstruction, ExG4DetectorConstruction01, DetectorConstruction, F05DetectorConstruction, LXeDetectorConstruction, PassiveProtonBeamLine, DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, XrayFluoGeometry, B5DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, exrdmDetectorConstruction, RE04DetectorConstruction, BrachyDetectorConstruction, eRositaDetectorConstruction, B2aDetectorConstruction, B2bDetectorConstruction, DetectorConstruction, DetectorConstruction, B2bDetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, DetectorConstruction, ElectronBenchmarkDetector, DetectorConstruction, ExN01DetectorConstruction, DetectorConstruction, MyDetectorConstruction, DetectorConstruction, DetectorConstruction, G3toG4DetectorConstruction, ExGflashDetectorConstruction, PassiveCarbonBeamLine, B3DetectorConstruction, TRTDetectorConstruction, DetectorConstruction, ExP02DetConstrReader, DetectorConstruction, RE06DetectorConstruction, GammaKnifeDetectorConstruction, G4HumanPhantomConstruction, B01DetectorConstruction, B02DetectorConstruction, GB01DetectorConstruction, GB02DetectorConstruction, DetectorConstruction, G01DetectorConstruction, G04DetectorConstruction, EzDetectorConstruction, QDetectorConstruction, QDetectorConstruction, ExN04DetectorConstruction, ExP02DetectorConstruction, RE01DetectorConstruction, RE05DetectorConstruction, B1DetectorConstruction, B1DetectorConstruction, B03DetectorConstruction, ExTGDetectorConstruction, ExTGDetectorConstructionWithCpp, ExTGDetectorConstructionWithCuts, ExTGDetectorConstructionWithSD, RE03DetectorConstruction, B1DetectorConstruction, exGPSGeometryConstruction, XDetectorConstruction, pyG4VUserDetectorConstruction::CB_G4VUserDetectorConstruction, DetectorConstruction, ExN04DetectorConstruction, OpNoviceDetectorConstruction, Par01DetectorConstruction, CCalDetectorConstruction, H02DetectorConstruction, DetectorConstruction, and DetectorConstruction.

Referenced by read_gdml.MyDetectorConstruction::Construct(), test.MyDetectorConstruction::Construct(), export_G4VUserDetectorConstruction(), G4RunManager::InitializeGeometry(), and G4ErrorRunManagerHelper::SetUserInitialization().

G4int G4VUserDetectorConstruction::ConstructParallelGeometries

(

)

Definition at line 63 of file G4VUserDetectorConstruction.cc.

Referenced by G4RunManager::InitializeGeometry().

{
  G4int nP = 0;
  std::vector<G4VUserParallelWorld*>::iterator pwItr;
  for(pwItr=parallelWorld.begin();pwItr!=parallelWorld.end();pwItr++)
  {
    (*pwItr)->Construct();
    nP++;
  }
  return nP;
}

void G4VUserDetectorConstruction::ConstructParallelSD

(

)

Definition at line 75 of file G4VUserDetectorConstruction.cc.

Referenced by G4WorkerRunManager::InitializeGeometry(), and G4RunManager::InitializeGeometry().

{
  std::vector<G4VUserParallelWorld*>::iterator pwItr;
  for(pwItr=parallelWorld.begin();pwItr!=parallelWorld.end();pwItr++)
  { (*pwItr)->ConstructSD(); }
}

void G4VUserDetectorConstruction::ConstructSDandField ( )

virtual

Reimplemented in RE02DetectorConstruction, DicomDetectorConstruction, F01DetectorConstruction, F02DetectorConstruction, F03DetectorConstruction, DetectorConstruction, DetectorConstruction, WLSDetectorConstruction, UltraDetectorConstruction, DetectorConstruction, DetectorConstruction, B01DetectorConstruction, DetectorConstruction, B4cDetectorConstruction, B4dDetectorConstruction, F04DetectorConstruction, B4DetectorConstruction, B4DetectorConstruction, F06DetectorConstruction, DetectorConstruction, F05DetectorConstruction, LXeDetectorConstruction, B5DetectorConstruction, ElectronBenchmarkDetector, B2aDetectorConstruction, B2bDetectorConstruction, B2bDetectorConstruction, G4HumanPhantomConstruction, DetectorConstruction, ExGflashDetectorConstruction, B3DetectorConstruction, RE06DetectorConstruction, GB02DetectorConstruction, RE01DetectorConstruction, RE05DetectorConstruction, ExTGDetectorConstructionWithSD, RE03DetectorConstruction, DetectorConstruction, Par01DetectorConstruction, DetectorConstruction, and DetectorConstruction.

Definition at line 93 of file G4VUserDetectorConstruction.cc.

Referenced by G4WorkerRunManager::InitializeGeometry(), and G4RunManager::InitializeGeometry().

{
//   G4RunManager::RMType rmtype = G4RunManager::GetRunManager()->GetRunManagerType();
//   if(rmtype != G4RunManager::sequentialRM)
//   {
//    G4cout 
//    << "User-derived detector construction class does not implement \n"
//    << "ConstructSDandFiled method: i.e. workers will not have SD and fields!\n"
//    << "The user can safely ignore this message if (s)he has no sensitive\n"
//    << "detector or field in her/his application." << G4endl;
//   }
}

G4int G4VUserDetectorConstruction::GetNumberOfParallelWorld

(

)

const

Definition at line 82 of file G4VUserDetectorConstruction.cc.

Referenced by GetParallelWorld().

{ return parallelWorld.size(); }

G4VUserParallelWorld * G4VUserDetectorConstruction::GetParallelWorld

(

G4int

i

)

const

Definition at line 85 of file G4VUserDetectorConstruction.cc.

References GetNumberOfParallelWorld().

Referenced by RE06DetectorConstruction::SetSerialGeometry(), and HadrontherapyDetectorConstruction::UpdateGeometry().

{
  if(i<0||i>=GetNumberOfParallelWorld()) return 0;
  return parallelWorld[i];
}

void G4VUserDetectorConstruction::RegisterParallelWorld

(

G4VUserParallelWorld *

aPW

)

Definition at line 46 of file G4VUserDetectorConstruction.cc.

References FatalErrorInArgument, G4Exception(), and G4VUserParallelWorld::GetName().

Referenced by main(), PassiveCarbonBeamLine::PassiveCarbonBeamLine(), and PassiveProtonBeamLine::PassiveProtonBeamLine().

{
  std::vector<G4VUserParallelWorld*>::iterator pwItr;
  for(pwItr=parallelWorld.begin();pwItr!=parallelWorld.end();pwItr++)
  {
    if((*pwItr)->GetName()==aPW->GetName())
    {
      G4String eM = "A parallel world <";
      eM += aPW->GetName();
      eM += "> is already registered to the user detector construction.";
      G4Exception("G4VUserDetectorConstruction::RegisterParallelWorld",
                  "Run0051",FatalErrorInArgument,eM);
    }
  }
  parallelWorld.push_back(aPW);
}

void G4VUserDetectorConstruction::SetSensitiveDetector ( const G4String &  logVolName, G4VSensitiveDetector *  aSD, G4bool  multi = false  )

protected

Definition at line 204 of file G4VUserDetectorConstruction.cc.

References FatalErrorInArgument, G4Exception(), G4LogicalVolumeStore::GetInstance(), and G4VSensitiveDetector::GetName().

Referenced by H02DetectorConstruction::Construct(), ExTGDetectorConstructionWithSD::ConstructSDandField(), RE01DetectorConstruction::ConstructSDandField(), RE05DetectorConstruction::ConstructSDandField(), B3DetectorConstruction::ConstructSDandField(), G4HumanPhantomConstruction::ConstructSDandField(), B2aDetectorConstruction::ConstructSDandField(), B2bDetectorConstruction::ConstructSDandField(), ElectronBenchmarkDetector::ConstructSDandField(), LXeDetectorConstruction::ConstructSDandField(), B4cDetectorConstruction::ConstructSDandField(), B4dDetectorConstruction::ConstructSDandField(), B01DetectorConstruction::ConstructSDandField(), UltraDetectorConstruction::ConstructSDandField(), WLSDetectorConstruction::ConstructSDandField(), F03DetectorConstruction::ConstructSDandField(), F01DetectorConstruction::ConstructSDandField(), F02DetectorConstruction::ConstructSDandField(), DicomDetectorConstruction::ConstructSDandField(), and MyDetectorConstruction::SetSDtoScoreVoxel().

{ 
  G4bool found = false;
  G4LogicalVolumeStore* store = G4LogicalVolumeStore::GetInstance();
  for(G4LogicalVolumeStore::iterator pos=store->begin(); pos!=store->end(); pos++)
  {
    if((*pos)->GetName()==logVolName)
    {
      if(found && !multi)
      {
        G4String eM = "More than one logical volumes of the name <";
        eM += (*pos)->GetName();
        eM += "> are found and thus the sensitive detector <";
        eM += aSD->GetName();
        eM += "> cannot be uniquely assigned.";
        G4Exception("G4VUserDetectorConstruction::SetSensitiveDetector",
                    "Run0052",FatalErrorInArgument,eM);
      }
      found = true;
      SetSensitiveDetector(*pos,aSD);
    }
  } 
  if(!found)
  {
    G4String eM2 = "No logical volume of the name <";
    eM2 += logVolName;
    eM2 += "> is found. The specified sensitive detector <";
    eM2 += aSD->GetName();
    eM2 += "> couldn't be assigned to any volume.";
    G4Exception("G4VUserDetectorConstruction::SetSensitiveDetector",
                    "Run0053",FatalErrorInArgument,eM2);
  }
} 

void G4VUserDetectorConstruction::SetSensitiveDetector ( G4LogicalVolume *  logVol, G4VSensitiveDetector *  aSD  )

protected

Definition at line 239 of file G4VUserDetectorConstruction.cc.

References G4SDManager::AddNewDetector(), G4SDManager::GetSDMpointer(), and G4LogicalVolume::SetSensitiveDetector().

{ 
  G4SDManager::GetSDMpointer()->AddNewDetector(aSD);
  logVol->SetSensitiveDetector(aSD);
}

---

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

• G4VUserDetectorConstruction.hh
• G4VUserDetectorConstruction.cc