#include <G4ParameterisationPolyhedra.hh>

Inheritance diagram for G4ParameterisationPolyhedraRho:

Collaboration diagram for G4ParameterisationPolyhedraRho:

Public Member Functions
	G4ParameterisationPolyhedraRho (EAxis axis, G4int nCopies, G4double offset, G4double step, G4VSolid *motherSolid, DivisionType divType)

	~G4ParameterisationPolyhedraRho ()

void	CheckParametersValidity ()

G4double	GetMaxParameter () const

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

void	ComputeDimensions (G4Polyhedra &phedra, const G4int copyNo, const G4VPhysicalVolume *physVol) const

Public Member Functions inherited from G4VParameterisationPolyhedra
	G4VParameterisationPolyhedra (EAxis axis, G4int nCopies, G4double offset, G4double step, G4VSolid *msolid, DivisionType divType)

virtual	~G4VParameterisationPolyhedra ()

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

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 86 of file G4ParameterisationPolyhedra.hh.

Constructor & Destructor Documentation

G4ParameterisationPolyhedraRho::G4ParameterisationPolyhedraRho	(	EAxis	axis,
		G4int	nCopies,
		G4double	offset,
		G4double	step,
		G4VSolid *	motherSolid,
		DivisionType	divType
	)

Definition at line 137 of file G4ParameterisationPolyhedra.cc.

   :  G4VParameterisationPolyhedra( axis, nDiv, width, offset, msolid, divType )
 {
 
   CheckParametersValidity();
   SetType( "DivisionPolyhedraRho" );
 
   G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
   G4PolyhedraHistorical* original_pars = msol->GetOriginalParameters();
 
   if( divType == DivWIDTH )
   {
     fnDiv = CalculateNDiv( original_pars->Rmax[0]
                          - original_pars->Rmin[0], width, offset );
   }
   else if( divType == DivNDIV )
   {
     fwidth = CalculateWidth( original_pars->Rmax[0]
                            - original_pars->Rmin[0], nDiv, offset );
   }
 
 #ifdef G4DIVDEBUG
   if( verbose >= 1 )
   {
     G4cout << " G4ParameterisationPolyhedraRho - # divisions " << fnDiv
            << " = " << nDiv << G4endl
            << " Offset " << foffset << " = " << offset << G4endl
            << " Width " << fwidth << " = " << width << G4endl;
   }
 #endif
 }

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G4ParameterisationPolyhedraRho::~G4ParameterisationPolyhedraRho ( )

Definition at line 172 of file G4ParameterisationPolyhedra.cc.

173 {

174 }

Member Function Documentation

void G4ParameterisationPolyhedraRho::CheckParametersValidity ( )

virtual

Reimplemented from G4VDivisionParameterisation.

Definition at line 177 of file G4ParameterisationPolyhedra.cc.

 {
   G4VDivisionParameterisation::CheckParametersValidity();
 
   G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
 
   if( fDivisionType == DivNDIVandWIDTH || fDivisionType == DivWIDTH )
   {
     std::ostringstream message;
     message << "In solid " << msol->GetName() << G4endl
             << "Division along R will be done with a width "
             << "different for each solid section." << G4endl
             << "WIDTH will not be used !";
     G4Exception("G4ParameterisationPolyhedraRho::CheckParametersValidity()",
                 "GeomDiv1001", JustWarning, message);
   }
   if( foffset != 0. )
   {
     std::ostringstream message;
     message << "In solid " << msol->GetName() << G4endl
             << "Division along  R will be done with a width "
             << "different for each solid section." << G4endl
             << "OFFSET will not be used !";
     G4Exception("G4ParameterisationPolyhedraRho::CheckParametersValidity()",
                 "GeomDiv1001", JustWarning, message);
   }
 }

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void G4ParameterisationPolyhedraRho::ComputeDimensions	(	G4Polyhedra &	phedra,
		const G4int	copyNo,
		const G4VPhysicalVolume *	physVol
	)		const

virtual

Reimplemented from G4VPVParameterisation.

Definition at line 252 of file G4ParameterisationPolyhedra.cc.

 {
   G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
 
   G4PolyhedraHistorical* origparamMother = msol->GetOriginalParameters();
   G4PolyhedraHistorical origparam( *origparamMother );
   G4int nZplanes = origparamMother->Num_z_planes;
 
   G4double width = 0.;
   for( G4int ii = 0; ii < nZplanes; ii++ )
   {
     width = CalculateWidth( origparamMother->Rmax[ii]
                           - origparamMother->Rmin[ii], fnDiv, foffset );
     origparam.Rmin[ii] = origparamMother->Rmin[ii]+foffset+width*copyNo;
     origparam.Rmax[ii] = origparamMother->Rmin[ii]+foffset+width*(copyNo+1);
   }
 
   phedra.SetOriginalParameters(&origparam); // copy values & transfer pointers
   phedra.Reset();                           // reset to new solid parameters
 
 #ifdef G4DIVDEBUG
   if( verbose >= -2 )
   {
     G4cout << "G4ParameterisationPolyhedraRho::ComputeDimensions()" << G4endl
            << "-- Parametrised phedra copy-number: " << copyNo << G4endl;
     phedra.DumpInfo();
   }
 #endif
 }

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void G4ParameterisationPolyhedraRho::ComputeTransformation	(	const G4int	copyNo,
		G4VPhysicalVolume *	physVol
	)		const

virtual

Implements G4VDivisionParameterisation.

Definition at line 216 of file G4ParameterisationPolyhedra.cc.

 {
   //----- translation 
   G4ThreeVector origin(0.,0.,0.);
 
   //----- set translation 
   physVol->SetTranslation( origin );
 
   //----- calculate rotation matrix: unit
 
 #ifdef G4DIVDEBUG
   if( verbose >= 2 )
   {
     G4cout << " G4ParameterisationPolyhedraRho " << G4endl
            << " foffset: " << foffset/deg
            << " - fwidth: " << fwidth/deg << G4endl;
   }
 #endif
 
   ChangeRotMatrix( physVol );
 
 #ifdef G4DIVDEBUG
   if( verbose >= 2 )
   {
     G4cout << std::setprecision(8) << " G4ParameterisationPolyhedraRho "
            << G4endl
            << " Position: " << origin
            << " - Width: " << fwidth
            << " - Axis: " << faxis  << G4endl;
   }
 #endif
 }

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G4double G4ParameterisationPolyhedraRho::GetMaxParameter ( ) const

virtual

Implements G4VDivisionParameterisation.

Definition at line 206 of file G4ParameterisationPolyhedra.cc.

 {
   G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
   G4PolyhedraHistorical* original_pars = msol->GetOriginalParameters();
   return original_pars->Rmax[0] - original_pars->Rmin[0];
 }

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

geant4.10.03.p01/source/geometry/divisions/include/G4ParameterisationPolyhedra.hh
geant4.10.03.p01/source/geometry/divisions/src/G4ParameterisationPolyhedra.cc

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation