examples/extended/medical/electronScattering/src/DetectorMessenger.cc

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/// \file medical/electronScattering/src/DetectorMessenger.cc
/// \brief Implementation of the DetectorMessenger class
//
// $Id: DetectorMessenger.cc 68393 2013-03-25 14:22:21Z maire $
//
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#include "DetectorMessenger.hh"

#include "DetectorConstruction.hh"

#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWithADoubleAndUnit.hh"
#include "G4UIcmdWithoutParameter.hh"

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DetectorMessenger::DetectorMessenger(DetectorConstruction * det)
:fDetector(det),
 fTestemDir(0), fDetDir(0), fMaterCmd(0), fThickCmd(0), fUpdateCmd(0)
{ 
  fTestemDir = new G4UIdirectory("/testem/");
  fTestemDir->SetGuidance("UI commands specific to this example.");
  
  fDetDir = new G4UIdirectory("/testem/det/");
  fDetDir->SetGuidance("detector construction commands");
      
  fMaterCmd = new G4UIcmdWithAString("/testem/det/setMaterial",this);
  fMaterCmd->SetGuidance("Select Material of the Scatter Foil");
  fMaterCmd->SetParameterName("material",false);
  
  fThickCmd = new G4UIcmdWithADoubleAndUnit("/testem/det/setThickness",this);
  fThickCmd->SetGuidance("Set Thickness of the Scatter Foil");
  fThickCmd->SetParameterName("thickness",false);  
  fThickCmd->SetRange("thickness>0.");
  fThickCmd->SetUnitCategory("Length");  
  
  fUpdateCmd = new G4UIcmdWithoutParameter("/testem/det/update",this);
  fUpdateCmd->SetGuidance("Update calorimeter geometry.");
  fUpdateCmd->SetGuidance("This command MUST be applied before \"beamOn\" ");
  fUpdateCmd->SetGuidance("if you changed geometrical value(s).");
}

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DetectorMessenger::~DetectorMessenger()
{
  delete fMaterCmd; 
  delete fThickCmd; 
  delete fUpdateCmd;
  delete fDetDir;  
  delete fTestemDir;
}

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

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