G4SPSPosDistribution Class Reference

#include <G4SPSPosDistribution.hh>

Public Member Functions
	G4SPSPosDistribution ()
	~G4SPSPosDistribution ()
void	SetPosDisType (G4String)
G4String	GetPosDisType ()
void	SetPosDisShape (G4String)
G4String	GetPosDisShape ()
void	SetCentreCoords (G4ThreeVector)
G4ThreeVector	GetCentreCoords ()
void	SetPosRot1 (G4ThreeVector)
void	SetPosRot2 (G4ThreeVector)
void	SetHalfX (G4double)
G4double	GetHalfX ()
void	SetHalfY (G4double)
G4double	GetHalfY ()
void	SetHalfZ (G4double)
G4double	GetHalfZ ()
void	SetRadius (G4double)
G4double	GetRadius ()
void	SetRadius0 (G4double)
void	SetBeamSigmaInR (G4double)
void	SetBeamSigmaInX (G4double)
void	SetBeamSigmaInY (G4double)
void	SetParAlpha (G4double)
void	SetParTheta (G4double)
void	SetParPhi (G4double)
void	ConfineSourceToVolume (G4String)
void	SetBiasRndm (G4SPSRandomGenerator *a)
void	SetVerbosity (G4int a)
G4ThreeVector	GenerateOne ()

Friends
class	G4SPSAngDistribution

Detailed Description

Definition at line 138 of file G4SPSPosDistribution.hh.

Constructor & Destructor Documentation

G4SPSPosDistribution::G4SPSPosDistribution

(

)

Definition at line 56 of file G4SPSPosDistribution.cc.

References G4TransportationManager::GetNavigatorForTracking(), G4TransportationManager::GetTransportationManager(), CLHEP::HepXHat, CLHEP::HepYHat, and CLHEP::HepZHat.

  : posRndm(0)
{

  // Initialise all variables
  // Position distribution Variables

  SourcePosType = "Point";
  Shape = "NULL";
  halfx = 0.;
  halfy = 0.;
  halfz = 0.;
  Radius = 0.;
  Radius0 = 0.;
  SR = 0.;
  SX = 0.;
  SY = 0.;
  ParAlpha = 0.;
  ParTheta = 0.;
  ParPhi = 0.;
  CentreCoords = G4ThreeVector(0., 0., 0.);
  Rotx = CLHEP::HepXHat;
  Roty = CLHEP::HepYHat;
  Rotz = CLHEP::HepZHat;
  Confine = false; //If true confines source distribution to VolName
  VolName = "NULL";
  SideRefVec1 = CLHEP::HepXHat; // x-axis
  SideRefVec2 = CLHEP::HepYHat; // y-axis
  SideRefVec3 = CLHEP::HepZHat; // z-axis
  verbosityLevel = 0 ;
  gNavigator = G4TransportationManager::GetTransportationManager()
    ->GetNavigatorForTracking();
}

G4SPSPosDistribution::~G4SPSPosDistribution

(

)

Definition at line 90 of file G4SPSPosDistribution.cc.

{
}

Member Function Documentation

void G4SPSPosDistribution::ConfineSourceToVolume

(

G4String

Vname

)

Definition at line 206 of file G4SPSPosDistribution.cc.

References G4cout, G4endl, G4PhysicalVolumeStore::GetInstance(), and G4VPhysicalVolume::GetName().

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  VolName = Vname;
  if(verbosityLevel == 2)
    G4cout << VolName << G4endl;
  G4VPhysicalVolume *tempPV      = NULL;
  G4PhysicalVolumeStore *PVStore = 0;
  G4String theRequiredVolumeName = VolName;
  PVStore      = G4PhysicalVolumeStore::GetInstance();
  G4int      i = 0;
  G4bool found = false;
  if(verbosityLevel == 2)
    G4cout << PVStore->size() << G4endl;
  while (!found && i<G4int(PVStore->size())) {
    tempPV = (*PVStore)[i];
    found  = tempPV->GetName() == theRequiredVolumeName;
    if(verbosityLevel == 2)
      G4cout << i << " " << " " << tempPV->GetName() << " " << theRequiredVolumeName << " " << found << G4endl;
    if (!found)
      {i++;}
  }
  // found = true then the volume exists else it doesnt.
  if(found == true)
    {
      if(verbosityLevel >= 1)
    G4cout << "Volume " << VolName << " exists" << G4endl;
      Confine = true;
    }
  else
    {
      G4cout << " **** Error: Volume does not exist **** " << G4endl;
      G4cout << " Ignoring confine condition" << G4endl;
      Confine = false;
      VolName = "NULL";
    }

}

G4ThreeVector G4SPSPosDistribution::GenerateOne

(

)

Definition at line 975 of file G4SPSPosDistribution.cc.

References G4cout, and G4endl.

Referenced by G4SingleParticleSource::GeneratePrimaryVertex().

{
  //
  G4bool srcconf = false;
  G4int LoopCount = 0;
  while(srcconf == false)
    {
      if(SourcePosType == "Point")
    GeneratePointSource();
      else if(SourcePosType == "Beam")
    GeneratePointsInBeam();
      else if(SourcePosType == "Plane")
    GeneratePointsInPlane();
      else if(SourcePosType == "Surface")
    GeneratePointsOnSurface();
      else if(SourcePosType == "Volume")
    GeneratePointsInVolume();
      else
    {
      G4cout << "Error: SourcePosType undefined" << G4endl;
      G4cout << "Generating point source" << G4endl;
      GeneratePointSource();
    }
      if(Confine == true)
    {
      srcconf = IsSourceConfined();
      // if source in confined srcconf = true terminating the loop
      // if source isnt confined srcconf = false and loop continues
    }
      else if(Confine == false)
    srcconf = true; // terminate loop
      LoopCount++;
      if(LoopCount == 100000)
    {
      G4cout << "*************************************" << G4endl;
      G4cout << "LoopCount = 100000" << G4endl;
      G4cout << "Either the source distribution >> confinement" << G4endl;
      G4cout << "or any confining volume may not overlap with" << G4endl;
      G4cout << "the source distribution or any confining volumes" << G4endl;
      G4cout << "may not exist"<< G4endl;
      G4cout << "If you have set confine then this will be ignored" <<G4endl;
      G4cout << "for this event." << G4endl;
      G4cout << "*************************************" << G4endl;
      srcconf = true; //Avoids an infinite loop
    }
    }
  return particle_position;
}

G4ThreeVector G4SPSPosDistribution::GetCentreCoords ( )

inline

Definition at line 154 of file G4SPSPosDistribution.hh.

{ return CentreCoords; } ;

G4double G4SPSPosDistribution::GetHalfX ( )

inline

Definition at line 158 of file G4SPSPosDistribution.hh.

{ return halfx; } ;

G4double G4SPSPosDistribution::GetHalfY ( )

inline

Definition at line 160 of file G4SPSPosDistribution.hh.

{ return halfy; } ;

G4double G4SPSPosDistribution::GetHalfZ ( )

inline

Definition at line 162 of file G4SPSPosDistribution.hh.

{ return halfz; } ;

G4String G4SPSPosDistribution::GetPosDisShape ( )

inline

Definition at line 150 of file G4SPSPosDistribution.hh.

{ return Shape; };

G4String G4SPSPosDistribution::GetPosDisType ( )

inline

Definition at line 148 of file G4SPSPosDistribution.hh.

Referenced by UltraPrimaryGeneratorAction::GeneratePrimaries().

{ return SourcePosType; };

G4double G4SPSPosDistribution::GetRadius ( )

inline

Definition at line 164 of file G4SPSPosDistribution.hh.

{ return Radius; };

void G4SPSPosDistribution::SetBeamSigmaInR

(

G4double

r

)

Definition at line 157 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  SX = SY = r;
  SR = r;
}

void G4SPSPosDistribution::SetBeamSigmaInX

(

G4double

r

)

Definition at line 163 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  SX = r;
}

void G4SPSPosDistribution::SetBeamSigmaInY

(

G4double

r

)

Definition at line 168 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  SY = r;
}

void G4SPSPosDistribution::SetBiasRndm ( G4SPSRandomGenerator *  a )

inline

Definition at line 174 of file G4SPSPosDistribution.hh.

References test::a.

Referenced by G4SingleParticleSource::G4SingleParticleSource().

{ posRndm = a ; };

void G4SPSPosDistribution::SetCentreCoords

(

G4ThreeVector

coordsOfCentre

)

Definition at line 104 of file G4SPSPosDistribution.cc.

Referenced by G4AdjointPrimaryGenerator::GenerateAdjointPrimaryVertex(), G4AdjointPrimaryGenerator::GenerateFwdPrimaryVertex(), G4GeneralParticleSourceMessenger::SetNewValue(), G4AdjointPrimaryGenerator::SetSphericalAdjointPrimarySource(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  CentreCoords = coordsOfCentre;
}

void G4SPSPosDistribution::SetHalfX

(

G4double

xhalf

)

Definition at line 132 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  halfx = xhalf;
}

void G4SPSPosDistribution::SetHalfY

(

G4double

yhalf

)

Definition at line 137 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  halfy = yhalf;
}

void G4SPSPosDistribution::SetHalfZ

(

G4double

zhalf

)

Definition at line 142 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  halfz = zhalf;
}

void G4SPSPosDistribution::SetParAlpha

(

G4double

paralp

)

Definition at line 173 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  ParAlpha = paralp;
}

void G4SPSPosDistribution::SetParPhi

(

G4double

parphi

)

Definition at line 183 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  ParPhi = parphi;
}

void G4SPSPosDistribution::SetParTheta

(

G4double

parthe

)

Definition at line 178 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  ParTheta = parthe;
}

void G4SPSPosDistribution::SetPosDisShape

(

G4String

shapeType

)

Definition at line 99 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue(), G4AdjointPrimaryGenerator::SetSphericalAdjointPrimarySource(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  Shape = shapeType;
}

void G4SPSPosDistribution::SetPosDisType

(

G4String

PosType

)

Definition at line 94 of file G4SPSPosDistribution.cc.

Referenced by G4AdjointPrimaryGenerator::G4AdjointPrimaryGenerator(), G4AdjointPrimaryGenerator::SetAdjointPrimarySourceOnAnExtSurfaceOfAVolume(), G4GeneralParticleSourceMessenger::SetNewValue(), G4AdjointPrimaryGenerator::SetSphericalAdjointPrimarySource(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  SourcePosType = PosType;
}

void G4SPSPosDistribution::SetPosRot1

(

G4ThreeVector

posrot1

)

Definition at line 109 of file G4SPSPosDistribution.cc.

References G4cout, and G4endl.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  // This should be x'
  Rotx = posrot1;
  if(verbosityLevel == 2)
    {
      G4cout << "Vector x' " << Rotx << G4endl;
    }
  GenerateRotationMatrices();
}

void G4SPSPosDistribution::SetPosRot2

(

G4ThreeVector

posrot2

)

Definition at line 120 of file G4SPSPosDistribution.cc.

References G4cout, and G4endl.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  // This is a vector in the plane x'y' but need not
  // be y'
  Roty = posrot2;
  if(verbosityLevel == 2)
    {
      G4cout << "The vector in the x'-y' plane " << Roty << G4endl;
    }
  GenerateRotationMatrices();
}

void G4SPSPosDistribution::SetRadius

(

G4double

rds

)

Definition at line 147 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue(), G4AdjointPrimaryGenerator::SetSphericalAdjointPrimarySource(), and UltraPrimaryGeneratorAction::UltraPrimaryGeneratorAction().

{
  Radius = rds;
}

void G4SPSPosDistribution::SetRadius0

(

G4double

rds

)

Definition at line 152 of file G4SPSPosDistribution.cc.

Referenced by G4GeneralParticleSourceMessenger::SetNewValue().

{
  Radius0 = rds;
}

void G4SPSPosDistribution::SetVerbosity ( G4int  a )

inline

Definition at line 176 of file G4SPSPosDistribution.hh.

References test::a.

Referenced by G4SingleParticleSource::SetVerbosity().

{verbosityLevel = a; } ;

Friends And Related Function Documentation

friend class G4SPSAngDistribution

friend

Definition at line 141 of file G4SPSPosDistribution.hh.

---

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

• G4SPSPosDistribution.hh
• G4SPSPosDistribution.cc