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// $Id: G4ErrorGeomVolumeTarget.cc,v 1.3 2007/05/31 15:28:51 gcosmo Exp $
// GEANT4 tag $Name: geant4-09-03 $
//
// ------------------------------------------------------------
//      GEANT 4 class implementation file 
// ------------------------------------------------------------
//

#include "G4ErrorGeomVolumeTarget.hh"
#include "G4Point3D.hh"
#include "G4ThreeVector.hh"
#include "G4Step.hh"

#ifdef G4VERBOSE
#include "G4ErrorPropagatorData.hh" //for verbosity checking
#endif

//------------------------------------------------------------------------
G4ErrorGeomVolumeTarget::G4ErrorGeomVolumeTarget( const G4String& name )
{
  theType = G4ErrorTarget_GeomVolume;
  theName = name; 
}


//------------------------------------------------------------------------
G4bool G4ErrorGeomVolumeTarget::TargetReached( const G4Step* aStep )
{
  if( aStep->GetTrack()->GetNextVolume() != 0 ){
#ifdef G4VERBOSE
    if(G4ErrorPropagatorData::verbose() >= 3 ) { 
      G4cout << " G4ErrorGeomVolumeTarget::TargetReached( "
             << aStep->GetTrack()->GetNextVolume()->GetName()
             << " =? " <<  theName  << G4endl;
    }
#endif
    if( aStep->GetTrack()->GetNextVolume()->GetName() == theName ){
      return 1;
    } else {
      return 0;
    }
  } else {
    return 0;
  }
}


//------------------------------------------------------------------------
void G4ErrorGeomVolumeTarget::Dump( const G4String& msg ) const
{
  G4cout << msg << " G4ErrorGeomVolumeTarget:  Volume " << theName << G4endl;
}
