examples/advanced/dnaphysics/src/DetectorMessenger.cc

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//
// This example is provided by the Geant4-DNA collaboration
// Any report or published results obtained using the Geant4-DNA software 
// shall cite the following Geant4-DNA collaboration publication:
// Med. Phys. 37 (2010) 4692-4708
// The Geant4-DNA web site is available at http://geant4-dna.org
//

#include "DetectorMessenger.hh"

#include "DetectorConstruction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcommand.hh"
#include "G4UIparameter.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithoutParameter.hh"

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DetectorMessenger::DetectorMessenger(DetectorConstruction * Det)
:fDetector(Det)
{ 
  fMaterCmd = new G4UIcmdWithAString("/dna/det/setMat",this);
  fMaterCmd->SetGuidance("Select material of the world.");
  fMaterCmd->SetParameterName("choice",false);
  fMaterCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
       
  fUpdateCmd = new G4UIcmdWithoutParameter("/dna/det/update",this);
  fUpdateCmd->SetGuidance("Update geometry.");
  fUpdateCmd->SetGuidance("This command MUST be applied before \"beamOn\" ");
  fUpdateCmd->SetGuidance("if you changed geometrical value(s).");
  fUpdateCmd->AvailableForStates(G4State_Idle);
}

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DetectorMessenger::~DetectorMessenger()
{
  delete fMaterCmd;
  delete fUpdateCmd;
}

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void DetectorMessenger::SetNewValue(G4UIcommand* command,G4String newValue)
{ 
  if( command == fMaterCmd )
   { fDetector->SetMaterial(newValue);}
   
  if( command == fUpdateCmd )
   { fDetector->UpdateGeometry();}
}

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