G4VPrimaryGenerator Class Reference

#include <G4VPrimaryGenerator.hh>

Inheritance diagram for G4VPrimaryGenerator:

Public Member Functions
	G4VPrimaryGenerator ()=default
virtual	~G4VPrimaryGenerator ()=default
virtual void	GeneratePrimaryVertex (G4Event *evt)=0
G4ThreeVector	GetParticlePosition ()
G4double	GetParticleTime ()
void	SetParticlePosition (G4ThreeVector aPosition)
void	SetParticleTime (G4double aTime)
void	CheckInside (G4bool val=true)
G4bool	IfCheckInside ()

Static Public Member Functions
static G4bool	CheckVertexInsideWorld (const G4ThreeVector &pos)

Protected Attributes
G4ThreeVector	particle_position
G4double	particle_time = 0.0
G4bool	ifCheckInside = true

Detailed Description

Definition at line 44 of file G4VPrimaryGenerator.hh.

Constructor & Destructor Documentation

G4VPrimaryGenerator()

G4VPrimaryGenerator::G4VPrimaryGenerator ( )

default

~G4VPrimaryGenerator()

virtual G4VPrimaryGenerator::~G4VPrimaryGenerator ( )

virtualdefault

Member Function Documentation

CheckInside()

void G4VPrimaryGenerator::CheckInside ( G4bool val = true )

inline

Definition at line 73 of file G4VPrimaryGenerator.hh.

      { ifCheckInside = val; }

CheckVertexInsideWorld()

G4bool G4VPrimaryGenerator::CheckVertexInsideWorld ( const G4ThreeVector & pos )

static

Definition at line 38 of file G4VPrimaryGenerator.cc.

{
  // Check can only happen if run has been initialised
  //
  if (G4StateManager::GetStateManager()->GetCurrentState() != G4State_Idle)
  {
    return true;
  }
 
  G4Navigator* navigator= G4TransportationManager::GetTransportationManager()
                                                 -> GetNavigatorForTracking();
  G4VPhysicalVolume* world= navigator-> GetWorldVolume();
  G4VSolid* solid = world-> GetLogicalVolume()-> GetSolid();
  EInside qinside = solid-> Inside(pos);
  
  return qinside == kInside;
}

Referenced by SetParticlePosition().

GeneratePrimaryVertex()

virtual void G4VPrimaryGenerator::GeneratePrimaryVertex ( G4Event * evt )

pure virtual

Implemented in G4GeneralParticleSource, G4HEPEvtInterface, G4ParticleGun, and G4SingleParticleSource.

GetParticlePosition()

G4ThreeVector G4VPrimaryGenerator::GetParticlePosition ( )

inline

Definition at line 60 of file G4VPrimaryGenerator.hh.

{ return particle_position; }

GetParticleTime()

G4double G4VPrimaryGenerator::GetParticleTime ( )

inline

Definition at line 61 of file G4VPrimaryGenerator.hh.

{ return particle_time; }

IfCheckInside()

G4bool G4VPrimaryGenerator::IfCheckInside ( )

inline

Definition at line 75 of file G4VPrimaryGenerator.hh.

      { return ifCheckInside; }

SetParticlePosition()

void G4VPrimaryGenerator::SetParticlePosition

(

G4ThreeVector

aPosition

)

Definition at line 56 of file G4VPrimaryGenerator.cc.

{
  if (ifCheckInside && !CheckVertexInsideWorld(aPosition))
  {
    G4ExceptionDescription ed;
    ed << "Invalid vertex position (" << aPosition << "). "
       << "Position MUST be located -inside- the world volume." << G4endl
       << "Gun position has NOT been changed!";
    G4Exception("G4VPrimaryGenerator::SetParticlePosition",
                "Event0401", JustWarning, ed);
    return;
  }
  particle_position = aPosition;
}

SetParticleTime()

void G4VPrimaryGenerator::SetParticleTime ( G4double aTime )

inline

Definition at line 70 of file G4VPrimaryGenerator.hh.

      { particle_time = aTime; }

Member Data Documentation

ifCheckInside

G4bool G4VPrimaryGenerator::ifCheckInside = true

protected

Definition at line 82 of file G4VPrimaryGenerator.hh.

Referenced by CheckInside(), IfCheckInside(), and SetParticlePosition().

particle_position

G4ThreeVector G4VPrimaryGenerator::particle_position

protected

Definition at line 80 of file G4VPrimaryGenerator.hh.

Referenced by G4HEPEvtInterface::G4HEPEvtInterface(), G4HEPEvtInterface::GeneratePrimaryVertex(), G4ParticleGun::GeneratePrimaryVertex(), GetParticlePosition(), G4ParticleGun::SetInitialValues(), and SetParticlePosition().

particle_time

G4double G4VPrimaryGenerator::particle_time = 0.0

protected

Definition at line 81 of file G4VPrimaryGenerator.hh.

Referenced by G4HEPEvtInterface::G4HEPEvtInterface(), G4HEPEvtInterface::GeneratePrimaryVertex(), G4ParticleGun::GeneratePrimaryVertex(), GetParticleTime(), G4ParticleGun::SetInitialValues(), and SetParticleTime().

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

• G4VPrimaryGenerator.hh
• G4VPrimaryGenerator.cc