#include <RE02NestedPhantomParameterisation.hh>

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

Public Member Functions inherited from G4VNestedParameterisation
	G4VNestedParameterisation ()

virtual	~G4VNestedParameterisation ()

virtual G4VSolid *	ComputeSolid (const G4int no, G4VPhysicalVolume *thisVol)

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

virtual G4bool	IsNested () const

virtual G4VVolumeMaterialScanner *	GetMaterialScanner ()

Public Member Functions inherited from G4VPVParameterisation
	G4VPVParameterisation ()

virtual	~G4VPVParameterisation ()

Public Member Functions inherited from G4VVolumeMaterialScanner
	G4VVolumeMaterialScanner ()

virtual	~G4VVolumeMaterialScanner ()

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 92 of file RE02NestedPhantomParameterisation.hh.

Constructor & Destructor Documentation

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

Definition at line 54 of file RE02NestedPhantomParameterisation.cc.

References iz.

                                                                 :
   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 ( )

Definition at line 75 of file RE02NestedPhantomParameterisation.cc.

                                                                      {
   fpZ.clear();
 }

Member Function Documentation

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

virtual

Reimplemented from G4VNestedParameterisation.

Definition at line 136 of file RE02NestedPhantomParameterisation.cc.

References G4Box::SetXHalfLength(), G4Box::SetYHalfLength(), and G4Box::SetZHalfLength().

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

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

virtual

Implements G4VNestedParameterisation.

Definition at line 84 of file RE02NestedPhantomParameterisation.cc.

References G4VTouchable::GetReplicaNumber(), and iz.

 {
   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;
 }

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

virtual

Implements G4VNestedParameterisation.

Definition at line 126 of file RE02NestedPhantomParameterisation.cc.

References position, and G4VPhysicalVolume::SetTranslation().

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

G4Material * RE02NestedPhantomParameterisation::GetMaterial ( G4int idx ) const

virtual

Implements G4VNestedParameterisation.

Definition at line 117 of file RE02NestedPhantomParameterisation.cc.

                                                                        {
   return fMat[i];
 }

G4int RE02NestedPhantomParameterisation::GetNumberOfMaterials ( ) const

virtual

Implements G4VNestedParameterisation.

Definition at line 108 of file RE02NestedPhantomParameterisation.cc.

                                                                    {
   return fMat.size();
 }

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

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation