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geant4/examples/extended/electromagnetic/TestEm2/src/DetectorMessenger.cc
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2016-06-09 17:01:34 +02:00

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//
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//
/// \file electromagnetic/TestEm2/src/DetectorMessenger.cc
/// \brief Implementation of the DetectorMessenger class
//
// $Id$
//
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#include "DetectorMessenger.hh"
#include "DetectorConstruction.hh"
#include "G4UIdirectory.hh"
#include "G4UIcmdWithAString.hh"
#include "G4UIcmdWith3Vector.hh"
#include "G4UIcmdWithADoubleAndUnit.hh"
#include "G4UIcmdWithoutParameter.hh"
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DetectorMessenger::DetectorMessenger(DetectorConstruction * Det)
:fDetector(Det)
{
fTestemDir = new G4UIdirectory("/testem/");
fTestemDir->SetGuidance(" detector control.");
fDetDir = new G4UIdirectory("/testem/det/");
fDetDir->SetGuidance("detector construction commands");
fMaterCmd = new G4UIcmdWithAString("/testem/det/setMat",this);
fMaterCmd->SetGuidance("Select Material.");
fMaterCmd->SetParameterName("material",false);
fMaterCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
fLBinCmd = new G4UIcmdWith3Vector("/testem/det/setLbin",this);
fLBinCmd->SetGuidance("set longitudinal bining");
fLBinCmd->SetGuidance("nb of bins; bin thickness (in radl)");
fLBinCmd->SetParameterName("nLtot","dLradl"," ",true);
fLBinCmd->SetRange("nLtot>=1 && dLradl>0");
fLBinCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
fRBinCmd = new G4UIcmdWith3Vector("/testem/det/setRbin",this);
fRBinCmd->SetGuidance("set radial bining");
fRBinCmd->SetGuidance("nb of bins; bin thickness (in radl)");
fRBinCmd->SetParameterName("nRtot","dRradl"," ",true);
fRBinCmd->SetRange("nRtot>=1 && dRradl>0");
fRBinCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
fFieldCmd = new G4UIcmdWithADoubleAndUnit("/testem/det/setField",this);
fFieldCmd->SetGuidance("Define magnetic field.");
fFieldCmd->SetGuidance("Magnetic field will be in Z direction.");
fFieldCmd->SetParameterName("Bz",false);
fFieldCmd->SetUnitCategory("Magnetic flux density");
fFieldCmd->AvailableForStates(G4State_PreInit,G4State_Idle);
fUpdateCmd = new G4UIcmdWithoutParameter("/testem/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 fLBinCmd;
delete fRBinCmd;
delete fFieldCmd;
delete fUpdateCmd;
delete fDetDir;
delete fTestemDir;
}
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void DetectorMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
{
if( command == fMaterCmd )
{ fDetector->SetMaterial(newValue);}
if( command == fLBinCmd )
{ fDetector->SetLBining(fLBinCmd->GetNew3VectorValue(newValue));}
if( command == fRBinCmd )
{ fDetector->SetRBining(fRBinCmd->GetNew3VectorValue(newValue));}
if( command == fFieldCmd )
{ fDetector->SetMagField(fFieldCmd->GetNewDoubleValue(newValue));}
if( command == fUpdateCmd )
{ fDetector->UpdateGeometry();}
}
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