G4ParameterisationPolyhedraPhi Class Reference

#include <G4ParameterisationPolyhedra.hh>

Inheritance diagram for G4ParameterisationPolyhedraPhi:

Public Member Functions
	G4ParameterisationPolyhedraPhi (EAxis axis, G4int nCopies, G4double offset, G4double step, G4VSolid *motherSolid, DivisionType divType)
	~G4ParameterisationPolyhedraPhi ()
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 *)
virtual void	ComputeTransformation (const G4int copyNo, G4VPhysicalVolume *physVol) const =0
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 void	ComputeTransformation (const G4int, G4VPhysicalVolume *) const =0
virtual G4VSolid *	ComputeSolid (const G4int, G4VPhysicalVolume *)
virtual G4Material *	ComputeMaterial (const G4int repNo, G4VPhysicalVolume *currentVol, const G4VTouchable *parentTouch=0)
virtual G4bool	IsNested () const
virtual G4VVolumeMaterialScanner *	GetMaterialScanner ()
virtual void	ComputeDimensions (G4Box &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Tubs &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Trd &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Trap &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Cons &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Sphere &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Orb &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Torus &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Para &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Polycone &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Polyhedra &, const G4int, const G4VPhysicalVolume *) const
virtual void	ComputeDimensions (G4Hype &, const G4int, const G4VPhysicalVolume *) const

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)
virtual G4double	GetMaxParameter () const =0
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 G4int	verbose = 5

Detailed Description

Definition at line 134 of file G4ParameterisationPolyhedra.hh.

Constructor & Destructor Documentation

G4ParameterisationPolyhedraPhi()

G4ParameterisationPolyhedraPhi::G4ParameterisationPolyhedraPhi	(	EAxis	axis,
		G4int	nCopies,
		G4double	offset,
		G4double	step,
		G4VSolid *	motherSolid,
		DivisionType	divType
	)

Definition at line 276 of file G4ParameterisationPolyhedra.cc.

  :  G4VParameterisationPolyhedra( axis, nDiv, width, offset, msolid, divType )
{ 
  CheckParametersValidity();
  SetType( "DivisionPolyhedraPhi" );
 
  G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
  G4double deltaPhi = msol->GetEndPhi() - msol->GetStartPhi();
 
  if( divType == DivWIDTH )
  {
    fnDiv = msol->GetNumSide();
  }
 
  fwidth = CalculateWidth( deltaPhi, fnDiv, 0.0 );
 
#ifdef G4DIVDEBUG
  if( verbose >= 1 )
  {
    G4cout << " G4ParameterisationPolyhedraPhi - # divisions " << fnDiv
           << " = " << nDiv << G4endl
           << " Offset " << foffset << " = " << offset << G4endl
           << " Width " << fwidth << " = " << width << G4endl;
  }
#endif
}

~G4ParameterisationPolyhedraPhi()

G4ParameterisationPolyhedraPhi::~G4ParameterisationPolyhedraPhi

(

)

Definition at line 307 of file G4ParameterisationPolyhedra.cc.

{
}

Member Function Documentation

CheckParametersValidity()

void G4ParameterisationPolyhedraPhi::CheckParametersValidity ( )

virtual

Reimplemented from G4VDivisionParameterisation.

Definition at line 319 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 PHI will be done splitting "
            << "in the defined numSide." << G4endl
            << "WIDTH will not be used !";
    G4Exception("G4ParameterisationPolyhedraPhi::CheckParametersValidity()",
                "GeomDiv1001", JustWarning, message);
  }
  if( foffset != 0. )
  {
    std::ostringstream message;
    message << "In solid " << msol->GetName() << G4endl
            << "Division along PHI will be done splitting "
            << "in the defined numSide." << G4endl
            << "OFFSET will not be used !";
    G4Exception("G4ParameterisationPolyhedraPhi::CheckParametersValidity()",
                "GeomDiv1001", JustWarning, message);
  }
 
  G4PolyhedraHistorical* origparamMother = msol->GetOriginalParameters();
 
  if( origparamMother->numSide != fnDiv &&  fDivisionType != DivWIDTH)
  { 
    std::ostringstream message;
    message << "Configuration not supported." << G4endl
            << "Division along PHI will be done splitting in the defined"
            << G4endl
            << "numSide, i.e, the number of division would be :"
            << origparamMother->numSide << " instead of " << fnDiv << " !"; 
    G4Exception("G4ParameterisationPolyhedraPhi::CheckParametersValidity()",
                "GeomDiv0001", FatalException, message);
  }
}

Referenced by G4ParameterisationPolyhedraPhi().

ComputeDimensions()

void G4ParameterisationPolyhedraPhi::ComputeDimensions ( G4Polyhedra &  phedra, const G4int  copyNo, const G4VPhysicalVolume *  physVol  ) const

virtual

Reimplemented from G4VPVParameterisation.

Definition at line 399 of file G4ParameterisationPolyhedra.cc.

{
  G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
 
  G4PolyhedraHistorical* origparamMother = msol->GetOriginalParameters();
  G4PolyhedraHistorical origparam( *origparamMother );
 
  origparam.numSide = 1;
  origparam.Start_angle = origparamMother->Start_angle;
  origparam.Opening_angle = fwidth;
 
  phedra.SetOriginalParameters(&origparam);  // copy values & transfer pointers
  phedra.Reset();                            // reset to new solid parameters
 
#ifdef G4DIVDEBUG
  if( verbose >= 2 )
  {
    G4cout << "G4ParameterisationPolyhedraPhi::ComputeDimensions():" << G4endl;
    phedra.DumpInfo();
  }
#endif
}

ComputeTransformation()

void G4ParameterisationPolyhedraPhi::ComputeTransformation ( const G4int  copyNo, G4VPhysicalVolume *  physVol  ) const

virtual

Implements G4VDivisionParameterisation.

Definition at line 363 of file G4ParameterisationPolyhedra.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 = copyNo*fwidth;
 
#ifdef G4DIVDEBUG
  if( verbose >= 2 )
  {
    G4cout << " G4ParameterisationPolyhedraPhi - position: " << posi/deg
           << G4endl
           << " copyNo: " << copyNo
           << " - fwidth: " << fwidth/deg << G4endl;
  }
#endif
 
  ChangeRotMatrix( physVol, -posi );
 
#ifdef G4DIVDEBUG
  if( verbose >= 2 )
  {
    G4cout << std::setprecision(8) << " G4ParameterisationPolyhedraPhi " << copyNo
           << G4endl
           << " Position: " << origin << " - Width: " << fwidth
           << " - Axis: " << faxis  << G4endl;
  }
#endif
}

GetMaxParameter()

G4double G4ParameterisationPolyhedraPhi::GetMaxParameter ( ) const

virtual

Implements G4VDivisionParameterisation.

Definition at line 312 of file G4ParameterisationPolyhedra.cc.

{
  G4Polyhedra* msol = (G4Polyhedra*)(fmotherSolid);
  return msol->GetEndPhi() - msol->GetStartPhi();
}

---

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

• G4ParameterisationPolyhedra.hh
• G4ParameterisationPolyhedra.cc