G4VParameterisationPolyhedra Class Reference

#include <G4ParameterisationPolyhedra.hh>

Inheritance diagram for G4VParameterisationPolyhedra:

Public Member Functions
	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 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 (G4Ellipsoid &, 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 G4ThreadLocal G4int	verbose = 5

Detailed Description

Definition at line 65 of file G4ParameterisationPolyhedra.hh.

Constructor & Destructor Documentation

G4VParameterisationPolyhedra::G4VParameterisationPolyhedra	(	EAxis	axis,
		G4int	nCopies,
		G4double	offset,
		G4double	step,
		G4VSolid *	msolid,
		DivisionType	divType
	)

Definition at line 49 of file G4ParameterisationPolyhedra.cc.

References FatalException, G4VDivisionParameterisation::fDeleteSolid, G4VDivisionParameterisation::fmotherSolid, G4VDivisionParameterisation::fReflectedSolid, G4endl, G4Exception(), G4Polyhedra::GetEndPhi(), G4VSolid::GetEntityType(), G4VSolid::GetName(), G4Polyhedra::GetOriginalParameters(), G4Polyhedra::GetStartPhi(), G4Polyhedra::IsGeneric(), G4PolyhedraHistorical::Num_z_planes, G4PolyhedraHistorical::numSide, G4PolyhedraHistorical::Rmax, G4PolyhedraHistorical::Rmin, and G4PolyhedraHistorical::Z_values.

  :  G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid )
{
  G4Polyhedra* msol = (G4Polyhedra*)(msolid);
  if ((msolid->GetEntityType() != "G4ReflectedSolid") && (msol->IsGeneric()))
  {
    std::ostringstream message;
    message << "Generic construct for G4Polyhedra NOT supported." << G4endl
            << "Sorry! Solid: " << msol->GetName();
    G4Exception("G4VParameterisationPolyhedra::G4VParameterisationPolyhedra()",
                "GeomDiv0001", FatalException, message);
  }
  if (msolid->GetEntityType() == "G4ReflectedSolid")
  {
    // Get constituent solid  
    G4VSolid* mConstituentSolid 
       = ((G4ReflectedSolid*)msolid)->GetConstituentMovedSolid();
    msol = (G4Polyhedra*)(mConstituentSolid);
  
    // Get parameters
    G4int   nofSides = msol->GetOriginalParameters()->numSide;
    G4int   nofZplanes = msol->GetOriginalParameters()->Num_z_planes;
    G4double* zValues  = msol->GetOriginalParameters()->Z_values;
    G4double* rminValues  = msol->GetOriginalParameters()->Rmin;
    G4double* rmaxValues  = msol->GetOriginalParameters()->Rmax;

    // Invert z values, 
    // convert radius parameters
    G4double* rminValues2 = new G4double[nofZplanes];
    G4double* rmaxValues2 = new G4double[nofZplanes];
    G4double* zValuesRefl = new G4double[nofZplanes];
    for (G4int i=0; i<nofZplanes; i++)
    {
      rminValues2[i] = rminValues[i] * ConvertRadiusFactor(*msol);
      rmaxValues2[i] = rmaxValues[i] * ConvertRadiusFactor(*msol);
      zValuesRefl[i] = - zValues[i];
    }  
    
    G4Polyhedra* newSolid
      = new G4Polyhedra(msol->GetName(),
                        msol->GetStartPhi(), 
                        msol->GetEndPhi() - msol->GetStartPhi(),
                        nofSides,
                        nofZplanes, zValuesRefl, rminValues2, rmaxValues2);

    delete [] rminValues2;       
    delete [] rmaxValues2;       
    delete [] zValuesRefl;       

    msol = newSolid;
    fmotherSolid = newSolid;
    fReflectedSolid = true;
    fDeleteSolid = true;
  }    
}

G4VParameterisationPolyhedra::~G4VParameterisationPolyhedra ( )

virtual

Definition at line 108 of file G4ParameterisationPolyhedra.cc.

{
}

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

• G4ParameterisationPolyhedra.hh
• G4ParameterisationPolyhedra.cc