#include <G4ParameterisationTubs.hh>

Inheritance diagram for G4ParameterisationTubsPhi:

Collaboration diagram for G4ParameterisationTubsPhi:

Public Member Functions
	G4ParameterisationTubsPhi (EAxis axis, G4int nCopies, G4double offset, G4double step, G4VSolid *motherSolid, DivisionType divType)

	~G4ParameterisationTubsPhi ()

G4double	GetMaxParameter () const

void	ComputeTransformation (const G4int copyNo, G4VPhysicalVolume *physVol) const

void	ComputeDimensions (G4Tubs &tubs, const G4int copyNo, const G4VPhysicalVolume *physVol) const

Public Member Functions inherited from G4VParameterisationTubs
	G4VParameterisationTubs (EAxis axis, G4int nCopies, G4double offset, G4double step, G4VSolid *msolid, DivisionType divType)

virtual	~G4VParameterisationTubs ()

Public Member Functions inherited from G4VDivisionParameterisation
	G4VDivisionParameterisation (EAxis axis, G4int nDiv, G4double width, G4double offset, DivisionType divType, G4VSolid *motherSolid=0)

virtual	~G4VDivisionParameterisation ()

virtual G4VSolid *	ComputeSolid (const G4int, G4VPhysicalVolume *)

const G4String &	GetType () const

EAxis	GetAxis () const

G4int	GetNoDiv () const

G4double	GetWidth () const

G4double	GetOffset () const

G4VSolid *	GetMotherSolid () const

void	SetType (const G4String &type)

G4int	VolumeFirstCopyNo () const

void	SetHalfGap (G4double hg)

G4double	GetHalfGap () const

Public Member Functions inherited from G4VPVParameterisation
	G4VPVParameterisation ()

virtual	~G4VPVParameterisation ()

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

virtual G4bool	IsNested () const

virtual G4VVolumeMaterialScanner *	GetMaterialScanner ()

Additional Inherited Members
Protected Member Functions inherited from G4VDivisionParameterisation
void	ChangeRotMatrix (G4VPhysicalVolume *physVol, G4double rotZ=0.) const

G4int	CalculateNDiv (G4double motherDim, G4double width, G4double offset) const

G4double	CalculateWidth (G4double motherDim, G4int nDiv, G4double offset) const

virtual void	CheckParametersValidity ()

void	CheckOffset (G4double maxPar)

void	CheckNDivAndWidth (G4double maxPar)

G4double	OffsetZ () const

Protected Attributes inherited from G4VDivisionParameterisation
G4String	ftype

EAxis	faxis

G4int	fnDiv

G4double	fwidth

G4double	foffset

DivisionType	fDivisionType

G4VSolid *	fmotherSolid

G4bool	fReflectedSolid

G4bool	fDeleteSolid

G4int	theVoluFirstCopyNo

G4double	kCarTolerance

G4double	fhgap

Static Protected Attributes inherited from G4VDivisionParameterisation
static G4ThreadLocal G4RotationMatrix *	fRot = 0

static const G4int	verbose = 5

Detailed Description

Definition at line 120 of file G4ParameterisationTubs.hh.

Constructor & Destructor Documentation

G4ParameterisationTubsPhi::G4ParameterisationTubsPhi	(	EAxis	axis,
		G4int	nCopies,
		G4double	offset,
		G4double	step,
		G4VSolid *	motherSolid,
		DivisionType	divType
	)

Definition at line 183 of file G4ParameterisationTubs.cc.

   :  G4VParameterisationTubs( axis, nDiv, width, offset, msolid, divType )
 { 
   CheckParametersValidity();
   SetType( "DivisionTubsPhi" );
 
   G4Tubs* msol = (G4Tubs*)(fmotherSolid);
   if( divType == DivWIDTH )
   {
     fnDiv = CalculateNDiv( msol->GetDeltaPhiAngle(), width, offset );
   }
   else if( divType == DivNDIV )
   {
     fwidth = CalculateWidth( msol->GetDeltaPhiAngle(), nDiv, offset );
   }
 
 #ifdef G4DIVDEBUG
   if( verbose >= 1 )
   {
     G4cout << " G4ParameterisationTubsPhi no divisions " << fnDiv << " = "
            << nDiv << G4endl
            << " Offset " << foffset << " = " << offset << G4endl
            << " Width " << fwidth << " = " << width << G4endl;
   }
 #endif
 }

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G4ParameterisationTubsPhi::~G4ParameterisationTubsPhi ( )

Definition at line 213 of file G4ParameterisationTubs.cc.

214 {

215 }

Member Function Documentation

void G4ParameterisationTubsPhi::ComputeDimensions	(	G4Tubs &	tubs,
		const G4int	copyNo,
		const G4VPhysicalVolume *	physVol
	)		const

virtual

Reimplemented from G4VPVParameterisation.

Definition at line 262 of file G4ParameterisationTubs.cc.

 {
   G4Tubs* msol = (G4Tubs*)(fmotherSolid);
 
   G4double pRMin = msol->GetInnerRadius();
   G4double pRMax = msol->GetOuterRadius();
   G4double pDz = msol->GetZHalfLength();
   //----- already rotated in 'ComputeTransformation'
   G4double pSPhi = msol->GetStartPhiAngle() + fhgap;
   G4double pDPhi = fwidth - 2.*fhgap;
 
   tubs.SetInnerRadius( pRMin );
   tubs.SetOuterRadius( pRMax );
   tubs.SetZHalfLength( pDz );
   tubs.SetStartPhiAngle( pSPhi, false );
   tubs.SetDeltaPhiAngle( pDPhi );
 
 #ifdef G4DIVDEBUG
   if( verbose >= 2 )
   {
     G4cout << " G4ParameterisationTubsPhi::ComputeDimensions" << G4endl
            << " pSPhi: " << pSPhi << " - pDPhi: " << pDPhi << G4endl;
     tubs.DumpInfo();
   }
 #endif
 }

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void G4ParameterisationTubsPhi::ComputeTransformation	(	const G4int	copyNo,
		G4VPhysicalVolume *	physVol
	)		const

virtual

Implements G4VDivisionParameterisation.

Definition at line 227 of file G4ParameterisationTubs.cc.

 {
   //----- translation 
   G4ThreeVector origin(0.,0.,0.); 
   //----- set translation 
   physVol->SetTranslation( origin );
 
   //----- calculate rotation matrix (so that all volumes point to the centre)
   G4double posi = foffset  + copyNo*fwidth;
 
 #ifdef G4DIVDEBUG
   if( verbose >= 2 )
   {
     G4cout << " G4ParameterisationTubsPhi - position: " << posi/deg << G4endl
            << " copyNo: " << copyNo << " - foffset: " << foffset/deg
            << " - fwidth: " << fwidth/deg << G4endl;
   }
 #endif
 
   ChangeRotMatrix( physVol, -posi );
 
 #ifdef G4DIVDEBUG
   if( verbose >= 2 )
   {
     G4cout << std::setprecision(8) << " G4ParameterisationTubsPhi " << copyNo
            << G4endl
            << " Position: " << origin << " - Width: " << fwidth
            << " - Axis: " << faxis  << G4endl;
   }
 #endif
 }

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G4double G4ParameterisationTubsPhi::GetMaxParameter ( ) const

virtual

Implements G4VDivisionParameterisation.

Definition at line 218 of file G4ParameterisationTubs.cc.

 {
   G4Tubs* msol = (G4Tubs*)(fmotherSolid);
   return msol->GetDeltaPhiAngle();
 }

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

source/geant4.10.03.p03/source/geometry/divisions/include/G4ParameterisationTubs.hh
source/geant4.10.03.p03/source/geometry/divisions/src/G4ParameterisationTubs.cc

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation