G4tgbPlaceParamSquare Class Reference

#include <G4tgbPlaceParamSquare.hh>

Inheritance diagram for G4tgbPlaceParamSquare:

Public Member Functions
	G4tgbPlaceParamSquare (G4tgrPlaceParameterisation *)
	~G4tgbPlaceParamSquare ()
void	ComputeTransformation (const G4int copyNo, G4VPhysicalVolume *physVol) const
Public Member Functions inherited from G4tgbPlaceParameterisation
	G4tgbPlaceParameterisation (G4tgrPlaceParameterisation *tgrParam)
virtual	~G4tgbPlaceParameterisation ()
void	CheckNExtraData (G4tgrPlaceParameterisation *tgrParam, G4int nWcheck, WLSIZEtype st, const G4String &methodName)
G4int	GetNCopies () const
EAxis	GetAxis () const
Public Member Functions inherited from G4VPVParameterisation
	G4VPVParameterisation ()
virtual	~G4VPVParameterisation ()
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 (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 Attributes inherited from G4tgbPlaceParameterisation
G4int	theNCopies
EAxis	theAxis
G4ThreeVector	theTranslation
G4RotationMatrix *	theRotationMatrix

Detailed Description

Definition at line 49 of file G4tgbPlaceParamSquare.hh.

Constructor & Destructor Documentation

G4tgbPlaceParamSquare::G4tgbPlaceParamSquare

(

G4tgrPlaceParameterisation *

tgrParam

)

Definition at line 50 of file G4tgbPlaceParamSquare.cc.

References G4tgbPlaceParameterisation::CheckNExtraData(), FatalException, G4cout, G4endl, G4Exception(), G4tgrPlaceParameterisation::GetExtraData(), G4tgrPlaceParameterisation::GetParamType(), G4tgrMessenger::GetVerboseLevel(), kXAxis, kYAxis, kZAxis, CLHEP::Hep3Vector::mag(), G4tgbPlaceParameterisation::theAxis, G4tgbPlaceParameterisation::theNCopies, G4tgbPlaceParameterisation::theTranslation, and WLSIZE_EQ.

  : G4tgbPlaceParameterisation(tgrParam)
{
  //---- Get translation and rotation 
  if( tgrParam->GetParamType() == "SQUARE" )
  {
    CheckNExtraData( tgrParam, 12, WLSIZE_EQ, "G4tgbPlaceParamSquare:");
    theDirection1 = G4ThreeVector( tgrParam->GetExtraData()[6],
                                   tgrParam->GetExtraData()[7],
                                   tgrParam->GetExtraData()[8] );
    theDirection2 = G4ThreeVector( tgrParam->GetExtraData()[9],
                                   tgrParam->GetExtraData()[10],
                                   tgrParam->GetExtraData()[11] );
    theAxis = kZAxis;
  }
  else
  {
    CheckNExtraData( tgrParam, 6, WLSIZE_EQ, "G4tgbPlaceParamSquare:");
    if( tgrParam->GetParamType() == "SQUARE_XY" )
    {
      theDirection1 = G4ThreeVector(1.,0.,0.);
      theDirection2 = G4ThreeVector(0.,1.,0.);
      theAxis = kZAxis;
    }
    else if( tgrParam->GetParamType() == "SQUARE_YZ" )
    {
      theDirection1 = G4ThreeVector(0.,1.,0.);
      theDirection2 = G4ThreeVector(0.,0.,1.);
      theAxis = kXAxis;
    }
    else if( tgrParam->GetParamType() == "SQUARE_XZ" )
    {
      theDirection1 = G4ThreeVector(1.,0.,0.);
      theDirection2 = G4ThreeVector(0.,0.,1.);
      theAxis = kYAxis;
    }
  }

  if( theDirection1.mag() == 0. )
  {
    G4Exception("G4tgbPlaceParamSquare::G4tgbPlaceParamSquare()",
                "InvalidSetup", FatalException, "Direction1 is zero !");
  }
  else
  {
    theDirection1 /= theDirection1.mag();
  }
  if( theDirection2.mag() == 0. )
  {
    G4Exception("G4tgbPlaceParamSquare::G4tgbPlaceParamSquare()",
                "InvalidSetup", FatalException, "Direction2 is zero !");
  }
  else
  {
    theDirection2 /= theDirection2.mag();
  }
  
  theNCopies1 = G4int(tgrParam->GetExtraData()[0]);
  theNCopies2 = G4int(tgrParam->GetExtraData()[1]);
  theStep1 = tgrParam->GetExtraData()[2];
  theStep2 = tgrParam->GetExtraData()[3];
  theOffset1 = tgrParam->GetExtraData()[4];
  theOffset2 = tgrParam->GetExtraData()[5];

  theNCopies = theNCopies1 * theNCopies2;
  theTranslation = theOffset1*theDirection1 + theOffset2*theDirection2;
  
#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 2 ) 
    G4cout << "G4tgbPlaceParamSquare: no copies "
           << theNCopies << " = " << theNCopies1
           << " X " << theNCopies2 << G4endl
           << " offset1 " << theOffset1 << G4endl
           << " offset2 " << theOffset1 << G4endl
           << " step1 " << theStep1 << G4endl
           << " step2 " << theStep2 << G4endl
           << " direction1 " << theDirection1 << G4endl
           << " direction2 " << theDirection2 << G4endl
           << " translation " << theTranslation << G4endl;
#endif
}

G4tgbPlaceParamSquare::~G4tgbPlaceParamSquare

(

)

Definition at line 43 of file G4tgbPlaceParamSquare.cc.

{
}

Member Function Documentation

void G4tgbPlaceParamSquare::ComputeTransformation ( const G4int  copyNo, G4VPhysicalVolume *  physVol  ) const

virtual

Reimplemented from G4tgbPlaceParameterisation.

Definition at line 135 of file G4tgbPlaceParamSquare.cc.

References G4cout, G4endl, G4VPhysicalVolume::GetName(), G4tgrMessenger::GetVerboseLevel(), G4VPhysicalVolume::SetCopyNo(), G4VPhysicalVolume::SetRotation(), G4VPhysicalVolume::SetTranslation(), G4tgbPlaceParameterisation::theAxis, G4tgbPlaceParameterisation::theNCopies, G4tgbPlaceParameterisation::theRotationMatrix, and G4tgbPlaceParameterisation::theTranslation.

{
#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 3 )
  {
    G4cout << " G4tgbPlaceParamSquare::ComputeTransformation():" 
       << physVol->GetName() << G4endl
       << "   no copies " << theNCopies << G4endl
           << "   offset1 " << theOffset1 << G4endl
           << "   offset2 " << theOffset2 << G4endl
           << "   step1 " << theStep1 << G4endl
           << "   step2 " << theStep2 << G4endl;
  }
#endif

  G4int copyNo1 = copyNo%theNCopies1;
  G4int copyNo2 = G4int(copyNo/theNCopies1);
  G4double posi1 = copyNo1*theStep1;
  G4double posi2 = copyNo2*theStep2;
  G4ThreeVector origin = posi1*theDirection1+ posi2*theDirection2;
  origin += theTranslation;

#ifdef G4VERBOSE
  if( G4tgrMessenger::GetVerboseLevel() >= 3 )
  {
    G4cout << " G4tgbPlaceParamSquare::ComputeTransformation() - "
           << copyNo << " = " << copyNo1 << ", X " << copyNo2 << G4endl
           << " pos: " << origin << ", axis: " << theAxis << G4endl;
  }
#endif
  //----- Set traslation and rotation
  physVol->SetTranslation(origin);
  physVol->SetCopyNo( copyNo );
  physVol->SetRotation( theRotationMatrix );
}

---

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

• G4tgbPlaceParamSquare.hh
• G4tgbPlaceParamSquare.cc