OpNovice2/src/PrimaryGeneratorMessenger.cc

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0025 //
0026 /// \file optical/OpNovice2/src/PrimaryGeneratorMessenger.cc
0027 /// \brief Implementation of the PrimaryGeneratorMessenger class
0028 //
0029 //
0030 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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0032
0033 #include "PrimaryGeneratorMessenger.hh"
0034
0035 #include "PrimaryGeneratorAction.hh"
0036
0037 #include "G4SystemOfUnits.hh"
0038 #include "G4UIcmdWithABool.hh"
0039 #include "G4UIcmdWithADoubleAndUnit.hh"
0040 #include "G4UIdirectory.hh"
0041
0042 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0043
0044 PrimaryGeneratorMessenger::PrimaryGeneratorMessenger(PrimaryGeneratorAction* Gun)
0045   : G4UImessenger(), fPrimaryAction(Gun)
0046 {
0047   fGunDir = new G4UIdirectory("/opnovice2/gun/");
0048   fGunDir->SetGuidance("PrimaryGenerator control");
0049
0050   fPolarCmd = new G4UIcmdWithADoubleAndUnit("/opnovice2/gun/optPhotonPolar", this);
0051   fPolarCmd->SetGuidance("Set linear polarization angle w.r.t. (k,n) plane");
0052   fPolarCmd->SetParameterName("angle", true);
0053   fPolarCmd->SetUnitCategory("Angle");
0054   fPolarCmd->SetDefaultValue(-360.0);
0055   fPolarCmd->SetDefaultUnit("deg");
0056   fPolarCmd->AvailableForStates(G4State_Idle);
0057
0058   fRandomDirectionCmd = new G4UIcmdWithABool("/opnovice2/gun/randomDirection", this);
0059   fRandomDirectionCmd->SetGuidance("Set direction of each primary particle randomly.");
0060   fRandomDirectionCmd->SetDefaultValue(true);
0061   fRandomDirectionCmd->AvailableForStates(G4State_Idle, G4State_PreInit);
0062 }
0063
0064 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0065
0066 PrimaryGeneratorMessenger::~PrimaryGeneratorMessenger()
0067 {
0068   delete fPolarCmd;
0069   delete fGunDir;
0070   delete fRandomDirectionCmd;
0071 }
0072
0073 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0074
0075 void PrimaryGeneratorMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
0076 {
0077   if (command == fPolarCmd) {
0078     G4double angle = fPolarCmd->GetNewDoubleValue(newValue);
0079     if (angle == -360.0 * deg) {
0080       fPrimaryAction->SetOptPhotonPolar();
0081     }
0082     else {
0083       fPrimaryAction->SetOptPhotonPolar(angle);
0084     }
0085   }
0086   else if (command == fRandomDirectionCmd) {
0087     fPrimaryAction->SetRandomDirection(true);
0088   }
0089 }
0090
0091 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......