A nested parameterisation class for a phantom. More...

#include <Doxymodules_runAndEvent.h>

Inheritance diagram for RE02NestedPhantomParameterisation:

Public Member Functions
	RE02NestedPhantomParameterisation (const G4ThreeVector &voxelSize, G4int nz, std::vector< G4Material * > &mat)

	~RE02NestedPhantomParameterisation ()

G4Material *	ComputeMaterial (G4VPhysicalVolume currentVol, const G4int repNo, const G4VTouchable parentTouch=0)

G4int	GetNumberOfMaterials () const

G4Material *	GetMaterial (G4int idx) const

void	ComputeTransformation (const G4int no, G4VPhysicalVolume *currentPV) const

void	ComputeDimensions (G4Box &, const G4int, const G4VPhysicalVolume *) const

Private Member Functions
void	ComputeDimensions (G4Trd &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Trap &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Cons &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Sphere &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Orb &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Ellipsoid &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Torus &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Para &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Hype &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Tubs &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Polycone &, const G4int, const G4VPhysicalVolume *) const

void	ComputeDimensions (G4Polyhedra &, const G4int, const G4VPhysicalVolume *) const

Private Attributes
G4double	fdX

G4double	fdY

G4double	fdZ

G4int	fNz

std::vector< G4double >	fpZ

std::vector< G4Material * >	fMat

Detailed Description

A nested parameterisation class for a phantom.

(Description) This parameterisation handles material and transfomation of voxles.

G4Material* ComputeMaterial(G4VPhysicalVolume *currentVol, const G4int repNo, const G4VTouchable *parentTouch=0) returns material. if ix%2==0 && iy%2==0 && iz%2==0 then fMat[0] else fMat[1]
G4int GetNumberOfMaterials() const returns the number of material defined in fMat
G4Material* GetMaterial(G4int idx) const returns the i-th material of fMat
void ComputeTransformation(const G4int no, G4VPhysicalVolume *currentPV) const returns a transformation with the physical volume of the 2nd argument according to copyNo Its position is defined as G4ThreeVector(0.,0.,fpZ[copyNo]).
void ComputeDimensions(G4Box &, const G4int, const G4VPhysicalVolume *) const returns dimensions of this parameterized volume with the physical volume of the 3rd argument.

Definition at line 51 of file Doxymodules_runAndEvent.h.

Constructor & Destructor Documentation

◆ RE02NestedPhantomParameterisation()

RE02NestedPhantomParameterisation::RE02NestedPhantomParameterisation	(	const G4ThreeVector &	voxelSize,
		G4int	nz,
		std::vector< G4Material * > &	mat
	)

Definition at line 52 of file RE02NestedPhantomParameterisation.cc.

                                                                :
  G4VNestedParameterisation(),
  fdX(voxelSize.x()),fdY(voxelSize.y()),fdZ(voxelSize.z()),
  fNz(nz),fMat(mat)
{
  // Position of voxels. 
  // x and y positions are already defined in DetectorConstruction 
  // by using replicated volume. Here only we need to define is z positions
  // of voxles.
  fpZ.clear();
  G4double zp;
  for ( G4int iz = 0; iz < fNz; iz++){
    zp = (-fNz+1+2*iz)*fdZ;
    fpZ.push_back(zp);
  }
 
}

◆ ~RE02NestedPhantomParameterisation()

RE02NestedPhantomParameterisation::~RE02NestedPhantomParameterisation ( )

Definition at line 74 of file RE02NestedPhantomParameterisation.cc.

                                                                     {
  fpZ.clear();
}

Member Function Documentation

◆ ComputeMaterial()

G4Material * RE02NestedPhantomParameterisation::ComputeMaterial	(	G4VPhysicalVolume *	currentVol,
		const G4int	repNo,
		const G4VTouchable *	parentTouch = `0`
	)

Definition at line 82 of file RE02NestedPhantomParameterisation.cc.

{
  if(parentTouch==0) return fMat[0]; // protection for initialization and
                                     // vis at idle state
  // Copy number of voxels. 
  // Copy number of X and Y are obtained from replication number.
  // Copy nymber of Z is the copy number of current voxel.
  G4int ix = parentTouch->GetReplicaNumber(0);
  G4int iy = parentTouch->GetReplicaNumber(1);
  G4int iz = copyNo;
  // For demonstration purpose,a couple of materials are chosen alternately.
  G4Material* mat=0;
  if ( ix%2 == 0 && iy%2 == 0 && iz%2 == 0 ) mat = fMat[0];
  else mat = fMat[1];
 
  return mat;
}

◆ GetNumberOfMaterials()

G4int RE02NestedPhantomParameterisation::GetNumberOfMaterials ( ) const

Definition at line 107 of file RE02NestedPhantomParameterisation.cc.

                                                                   {
  return fMat.size();
}

◆ GetMaterial()

G4Material * RE02NestedPhantomParameterisation::GetMaterial ( G4int idx ) const

Definition at line 116 of file RE02NestedPhantomParameterisation.cc.

                                                                       {
  return fMat[i];
}

◆ ComputeTransformation()

void RE02NestedPhantomParameterisation::ComputeTransformation	(	const G4int	no,
		G4VPhysicalVolume *	currentPV
	)		const

Definition at line 124 of file RE02NestedPhantomParameterisation.cc.

                                                                           {
  G4ThreeVector position(0.,0.,fpZ[copyNo]);
  physVol->SetTranslation(position);
}

◆ ComputeDimensions() [1/13]

void RE02NestedPhantomParameterisation::ComputeDimensions	(	G4Box &	box,
		const G4int	,
		const G4VPhysicalVolume *
	)		const

Definition at line 134 of file RE02NestedPhantomParameterisation.cc.

                                                                           {
  box.SetXHalfLength(fdX);
  box.SetYHalfLength(fdY);
  box.SetZHalfLength(fdZ);
}