DicomNestedPhantomParameterisation Class Reference

Implements a G4VNestedParameterisation. More...

#include <DicomNestedPhantomParameterisation.hh>

Inheritance diagram for DicomNestedPhantomParameterisation:

Collaboration diagram for DicomNestedPhantomParameterisation:

Public Member Functions
	DicomNestedPhantomParameterisation (const G4ThreeVector &voxelSize, std::vector< G4Material * > &mat, G4int fnZ_=0, G4int fnY_=0, G4int fnX_=0)
	~DicomNestedPhantomParameterisation ()
G4Material *	ComputeMaterial (G4VPhysicalVolume *currentVol, const G4int repNo, const G4VTouchable *parentTouch)
G4int	GetNumberOfMaterials () const
G4Material *	GetMaterial (G4int idx) const
unsigned int	GetMaterialIndex (unsigned int nx, unsigned int ny, unsigned int nz) const
unsigned int	GetMaterialIndex (unsigned int copyNo) const
void	SetMaterialIndices (size_t *matInd)
void	SetNoVoxel (unsigned int nx, unsigned int ny, unsigned int nz)
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

Implements a G4VNestedParameterisation.

Definition at line 66 of file DicomNestedPhantomParameterisation.hh.

Constructor & Destructor Documentation

DicomNestedPhantomParameterisation::DicomNestedPhantomParameterisation	(	const G4ThreeVector &	voxelSize,
		std::vector< G4Material * > &	mat,
		G4int	fnZ_ = 0,
		G4int	fnY_ = 0,
		G4int	fnX_ = 0
	)

Definition at line 46 of file DicomNestedPhantomParameterisation.cc.

:
  //G4VNestedParameterisation(),
  fdX(voxelSize.x()), fdY(voxelSize.y()), fdZ(voxelSize.z()),
  fnX(fnX_), fnY(fnY_), fnZ(fnZ_),
  fMaterials(mat),
  fMaterialIndices(0)
{
    ReadColourData();
}

DicomNestedPhantomParameterisation::~DicomNestedPhantomParameterisation

(

)

Definition at line 60 of file DicomNestedPhantomParameterisation.cc.

{
}

Member Function Documentation

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

virtual

Reimplemented from G4VNestedParameterisation.

Definition at line 207 of file DicomNestedPhantomParameterisation.cc.

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

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G4Material * DicomNestedPhantomParameterisation::ComputeMaterial ( G4VPhysicalVolume *  currentVol, const G4int  repNo, const G4VTouchable *  parentTouch  )

virtual

Implements G4VNestedParameterisation.

Definition at line 122 of file DicomNestedPhantomParameterisation.cc.

{

    // protection for initialization and vis at idle state
    //
    if(parentTouch==0) return fMaterials[0];

    // 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 copyID = ix + fnX*iy + fnX*fnY*iz;

    unsigned int matIndex = GetMaterialIndex(copyID);
    static G4Material* mate = 0;
    mate = fMaterials[matIndex];

    if(false && physVol && G4VVisManager::GetConcreteInstance()) {
        G4String mateName = fMaterials.at(matIndex)->GetName();
        std::string::size_type iuu = mateName.find("__");
        if( iuu != std::string::npos ) {
            mateName = mateName.substr( 0, iuu );
        }

        if(0 < fColours.count(mateName)) {
            physVol->GetLogicalVolume()->
            SetVisAttributes(fColours.find(mateName)->second);
        } else {
            physVol->GetLogicalVolume()->
            SetVisAttributes(fColours.begin()->second);
        }
    }
    
    return mate;
}

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

virtual

Implements G4VNestedParameterisation.

Definition at line 193 of file DicomNestedPhantomParameterisation.cc.

{
    // 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 voxels.
    physVol->SetTranslation(G4ThreeVector(0.,0.,(2.*static_cast<double>(copyNo)
                                                +1.)*fdZ - fdZ*fnZ));
}

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G4Material * DicomNestedPhantomParameterisation::GetMaterial ( G4int  idx ) const

virtual

Implements G4VNestedParameterisation.

Definition at line 184 of file DicomNestedPhantomParameterisation.cc.

{
    return fMaterials[i];
}

unsigned int DicomNestedPhantomParameterisation::GetMaterialIndex	(	unsigned int	nx,
		unsigned int	ny,
		unsigned int	nz
	)		const

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unsigned int DicomNestedPhantomParameterisation::GetMaterialIndex

(

unsigned int

copyNo

)

const

Definition at line 163 of file DicomNestedPhantomParameterisation.cc.

{
    //return *(fMaterialIndices+copyNo);
    return fMaterialIndices[copyNo];
}

G4int DicomNestedPhantomParameterisation::GetNumberOfMaterials ( ) const

virtual

Implements G4VNestedParameterisation.

Definition at line 174 of file DicomNestedPhantomParameterisation.cc.

{
    return fMaterials.size();
}

void DicomNestedPhantomParameterisation::SetMaterialIndices ( size_t *  matInd )

inline

Definition at line 88 of file DicomNestedPhantomParameterisation.hh.

{ fMaterialIndices = matInd; }

void DicomNestedPhantomParameterisation::SetNoVoxel	(	unsigned int	nx,
		unsigned int	ny,
		unsigned int	nz
	)

Definition at line 113 of file DicomNestedPhantomParameterisation.cc.

{
  fnX = nx;
  fnY = ny;
  fnZ = nz;
}

---

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

• source/geant4.10.03.p03/examples/extended/medical/DICOM/include/DicomNestedPhantomParameterisation.hh
• source/geant4.10.03.p03/examples/extended/medical/DICOM/src/DicomNestedPhantomParameterisation.cc