Import Geant4 6.0.0 source tree
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Gabriele Cosmo
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//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4ParameterisationTubs.cc,v 1.5 2003/11/19 11:51:23 gcosmo Exp $
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// GEANT4 tag $Name: geant4-06-00 $
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//
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// class G4ParameterisationTubs Implementation file
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//
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// 26.05.03 - P.Arce Initial version
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// ********************************************************************
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#include "G4ParameterisationTubs.hh"
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#include <iomanip>
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#include "G4ThreeVector.hh"
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#include "G4RotationMatrix.hh"
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#include "G4VPhysicalVolume.hh"
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#include "G4LogicalVolume.hh"
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#include "G4Tubs.hh"
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//--------------------------------------------------------------------------
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G4ParameterisationTubsRho::
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G4ParameterisationTubsRho( EAxis axis, G4int nDiv,
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G4double width, G4double offset,
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G4VSolid* msolid, DivisionType divType )
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: G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid )
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{
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CheckParametersValidity();
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SetType( "DivisionTubsRho" );
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if( divType == DivWIDTH )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fnDiv = CalculateNDiv( msol->GetOuterRadius() - msol->GetInnerRadius(),
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width, offset );
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}
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else if( divType == DivNDIV )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fwidth = CalculateWidth( msol->GetOuterRadius() - msol->GetInnerRadius(),
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nDiv, offset );
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}
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#ifdef G4DIVDEBUG
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if( verbose >= 1 )
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{
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G4cout << " G4ParameterisationTubsRho - no divisions " << fnDiv << " = "
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<< nDiv << G4endl
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<< " Offset " << foffset << " = " << offset << G4endl
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<< " Width " << fwidth << " = " << width << G4endl
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<< " DivType " << divType << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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G4ParameterisationTubsRho::~G4ParameterisationTubsRho()
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{
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}
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//------------------------------------------------------------------------
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G4double G4ParameterisationTubsRho::GetMaxParameter() const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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return msol->GetOuterRadius() - msol->GetInnerRadius();
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsRho::
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ComputeTransformation(const G4int, G4VPhysicalVolume* physVol) const
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{
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//----- translation
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G4ThreeVector origin(0.,0.,0.);
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//----- set translation
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physVol->SetTranslation( origin );
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//----- calculate rotation matrix: unit
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsRho " << G4endl
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<< " Offset: " << foffset/deg
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<< " - Width: " << fwidth/deg << G4endl;
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}
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#endif
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ChangeRotMatrix( physVol );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << std::setprecision(8) << " G4ParameterisationTubsRho " << G4endl
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<< " Position: " << origin << " - Width: " << fwidth
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<< " - Axis " << faxis << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsRho::
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ComputeDimensions( G4Tubs& tubs, const G4int copyNo,
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const G4VPhysicalVolume* ) const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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G4double pRMin = msol->GetInnerRadius() + foffset + fwidth * copyNo;
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G4double pRMax = msol->GetInnerRadius() + foffset + fwidth * (copyNo+1);
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G4double pDz = msol->GetZHalfLength();
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//- already rotated G4double pSR = foffset + copyNo*fwidth;
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G4double pSPhi = msol->GetStartPhiAngle();
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G4double pDPhi = msol->GetDeltaPhiAngle();;
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tubs.SetInnerRadius( pRMin );
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tubs.SetOuterRadius( pRMax );
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tubs.SetZHalfLength( pDz );
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tubs.SetStartPhiAngle( pSPhi );
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tubs.SetDeltaPhiAngle( pDPhi );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsRho::ComputeDimensions()" << G4endl
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<< " pRMin: " << pRMin << " - pRMax: " << pRMax << G4endl;
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tubs.DumpInfo();
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}
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#endif
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}
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//--------------------------------------------------------------------------
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G4ParameterisationTubsPhi::
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G4ParameterisationTubsPhi( EAxis axis, G4int nDiv,
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G4double width, G4double offset,
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G4VSolid* msolid, DivisionType divType )
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: G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid )
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{
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CheckParametersValidity();
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SetType( "DivisionTubsPhi" );
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if( divType == DivWIDTH )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fnDiv = CalculateNDiv( msol->GetDeltaPhiAngle(), width, offset );
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}
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else if( divType == DivNDIV )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fwidth = CalculateWidth( msol->GetDeltaPhiAngle(), nDiv, offset );
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}
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#ifdef G4DIVDEBUG
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if( verbose >= 1 )
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{
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G4cout << " G4ParameterisationTubsPhi no divisions " << fnDiv << " = "
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<< nDiv << G4endl
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<< " Offset " << foffset << " = " << offset << G4endl
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<< " Width " << fwidth << " = " << width << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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G4ParameterisationTubsPhi::~G4ParameterisationTubsPhi()
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{
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}
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//------------------------------------------------------------------------
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G4double G4ParameterisationTubsPhi::GetMaxParameter() const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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return msol->GetDeltaPhiAngle();
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsPhi::
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ComputeTransformation(const G4int copyNo, G4VPhysicalVolume *physVol) const
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{
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//----- translation
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G4ThreeVector origin(0.,0.,0.);
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//----- set translation
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physVol->SetTranslation( origin );
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//----- calculate rotation matrix (so that all volumes point to the centre)
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G4double posi = foffset + copyNo*fwidth;
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsPhi - position: " << posi/deg << G4endl
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<< " copyNo: " << copyNo << " - foffset: " << foffset/deg
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<< " - fwidth: " << fwidth/deg << G4endl;
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}
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#endif
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ChangeRotMatrix( physVol, -posi );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << std::setprecision(8) << " G4ParameterisationTubsPhi " << copyNo
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<< G4endl
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<< " Position: " << origin << " - Width: " << fwidth
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<< " - Axis: " << faxis << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsPhi::
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ComputeDimensions( G4Tubs& tubs, const G4int,
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const G4VPhysicalVolume* ) const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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G4double pRMin = msol->GetInnerRadius();
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G4double pRMax = msol->GetOuterRadius();
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G4double pDz = msol->GetZHalfLength();
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//----- already rotated in 'ComputeTransformation'
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G4double pSPhi = msol->GetStartPhiAngle();
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G4double pDPhi = fwidth;
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tubs.SetInnerRadius( pRMin );
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tubs.SetOuterRadius( pRMax );
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tubs.SetZHalfLength( pDz );
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tubs.SetStartPhiAngle( pSPhi );
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tubs.SetDeltaPhiAngle( pDPhi );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsPhi::ComputeDimensions" << G4endl
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<< " pSPhi: " << pSPhi << " - pDPhi: " << pDPhi << G4endl;
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tubs.DumpInfo();
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}
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#endif
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}
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//--------------------------------------------------------------------------
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G4ParameterisationTubsZ::
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G4ParameterisationTubsZ( EAxis axis, G4int nDiv,
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G4double width, G4double offset,
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G4VSolid* msolid, DivisionType divType )
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: G4VDivisionParameterisation( axis, nDiv, width, offset, divType, msolid )
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{
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CheckParametersValidity();
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SetType( "DivisionTubsZ" );
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if( divType == DivWIDTH )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fnDiv = CalculateNDiv( 2*msol->GetZHalfLength(), width, offset );
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}
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else if( divType == DivNDIV )
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{
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G4Tubs* msol = (G4Tubs*)(msolid);
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fwidth = CalculateWidth( 2*msol->GetZHalfLength(), nDiv, offset );
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}
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#ifdef G4DIVDEBUG
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if( verbose >= 1 )
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{
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G4cout << " G4ParameterisationTubsZ: # divisions " << fnDiv << " = "
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<< nDiv << G4endl
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<< " Offset " << foffset << " = " << offset << G4endl
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<< " Width " << fwidth << " = " << width << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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G4ParameterisationTubsZ::~G4ParameterisationTubsZ()
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{
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}
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//------------------------------------------------------------------------
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G4double G4ParameterisationTubsZ::GetMaxParameter() const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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return 2*msol->GetZHalfLength();
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsZ::
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ComputeTransformation(const G4int copyNo, G4VPhysicalVolume *physVol) const
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{
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//----- set translation: along Z axis
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G4Tubs* motherTubs = (G4Tubs*)(fmotherSolid);
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G4double posi = - motherTubs->GetZHalfLength() + foffset
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+ fwidth/2 + copyNo*fwidth;
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G4ThreeVector origin(0.,0.,posi);
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physVol->SetTranslation( origin );
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//----- calculate rotation matrix: unit
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsZ::ComputeTransformation()" << G4endl
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<< " Position: " << posi << " - copyNo: " << copyNo << G4endl
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<< " foffset " << foffset/deg << " - fwidth " << fwidth/deg
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<< G4endl;
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}
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#endif
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ChangeRotMatrix( physVol );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << std::setprecision(8) << " G4ParameterisationTubsZ " << copyNo
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<< G4endl
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<< " Position: " << origin << " - Width: " << fwidth
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<< " - Axis: " << faxis << G4endl;
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}
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#endif
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}
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//--------------------------------------------------------------------------
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void
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G4ParameterisationTubsZ::
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ComputeDimensions( G4Tubs& tubs, const G4int,
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const G4VPhysicalVolume* ) const
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{
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G4Tubs* msol = (G4Tubs*)(fmotherSolid);
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G4double pRMin = msol->GetInnerRadius();
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G4double pRMax = msol->GetOuterRadius();
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// G4double pDz = msol->GetZHalfLength() / GetNoDiv();
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G4double pDz = fwidth/2.;
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G4double pSPhi = msol->GetStartPhiAngle();
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G4double pDPhi = msol->GetDeltaPhiAngle();
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tubs.SetInnerRadius( pRMin );
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tubs.SetOuterRadius( pRMax );
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tubs.SetZHalfLength( pDz );
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tubs.SetStartPhiAngle( pSPhi );
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tubs.SetDeltaPhiAngle( pDPhi );
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#ifdef G4DIVDEBUG
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if( verbose >= 2 )
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{
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G4cout << " G4ParameterisationTubsZ::ComputeDimensions()" << G4endl
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<< " pDz: " << pDz << G4endl;
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tubs.DumpInfo();
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}
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#endif
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}
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