/scratch0/jsnuveri/BDSIM/BDSIMgit/bdsim/src/BDSLaserWire.cc

/* BDSIM code.    Version 1.0
   Author: Grahame A. Blair, Royal Holloway, Univ. of London.
   Last modified 24.7.2002
   Copyright (c) 2002 by G.A.Blair.  ALL RIGHTS RESERVED. 
*/
#include "BDSGlobalConstants.hh" 
#include "BDSLaserWire.hh"
#include "BDSMaterials.hh"

#include "G4Box.hh"
#include "G4VisAttributes.hh"
#include "G4LogicalVolume.hh"

class BDSTiltOffset;

BDSLaserWire::BDSLaserWire(G4String      name,
                           G4double      length,
                           G4double      wavelength,
                           G4ThreeVector direction,
                           BDSTiltOffset tiltOffset):
  BDSAcceleratorComponent(name, length, 0, "laserwire", tiltOffset),
  itsLaserCompton(NULL),
  itsLaserDirection(direction),
  itsLaserWavelength(wavelength)
{;}

void BDSLaserWire::BuildContainerLogicalVolume()
{
  G4double beamPipeRadius = BDSGlobalConstants::Instance()->GetBeamPipeRadius();
  containerSolid = new G4Box(name +"_container_solid",
                             beamPipeRadius,
                             beamPipeRadius,
                             chordLength*0.5);
  containerLogicalVolume=new G4LogicalVolume(containerSolid,
                                             BDSMaterials::Instance()->GetMaterial("LaserVac"),
                                             name + "_container_lv");
  BDSGlobalConstants::Instance()->
    SetLaserwireWavelength(containerLogicalVolume->GetName(),itsLaserWavelength);
  BDSGlobalConstants::Instance()->
    SetLaserwireDir(containerLogicalVolume->GetName(),itsLaserDirection);
}

BDSLaserWire::~BDSLaserWire()
{
  delete itsLaserCompton;
}

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