microtrack/src/PrimaryGeneratorMessenger.cc

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0025 //
0026 /// \file PrimaryGeneratorMessenger.cc
0027 /// \brief Implementation of the PrimaryGeneratorMessenger class
0028
0029 #include "PrimaryGeneratorMessenger.hh"
0030
0031 #include "G4UIcmdWithADoubleAndUnit.hh"
0032 #include "G4UIcmdWithAString.hh"
0033 #include "G4UIdirectory.hh"
0034
0035 #include "PrimaryGeneratorAction.hh"
0036
0037 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0038
0039 PrimaryGeneratorMessenger::PrimaryGeneratorMessenger(
0040   PrimaryGeneratorAction* primaryGen)
0041   : G4UImessenger(), fPrimaryAction(primaryGen)
0042 {
0043   fGunDir = std::make_unique<G4UIdirectory>("/beam/");
0044   fGunDir->SetGuidance("PrimaryGenerator control");
0045
0046   fZ0Cmd =
0047     std::make_unique<G4UIcmdWithADoubleAndUnit>("/beam/position/Z0", this);
0048   fZ0Cmd->SetGuidance("Set Z coordinate of the particle source");
0049   fZ0Cmd->SetParameterName("posZ", false);
0050   fZ0Cmd->SetDefaultValue(0.0);
0051   fZ0Cmd->SetDefaultUnit("cm");
0052   fZ0Cmd->SetUnitCategory("Length");
0053   fZ0Cmd->AvailableForStates(G4State_PreInit, G4State_Idle);
0054 }
0055
0056 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0057
0058 PrimaryGeneratorMessenger::~PrimaryGeneratorMessenger() = default;
0059
0060 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0061
0062 void PrimaryGeneratorMessenger::SetNewValue(G4UIcommand* command,
0063                                             G4String newValue)
0064 {
0065   if (command == fZ0Cmd.get()) {
0066     fPrimaryAction->SetPositionZ(fZ0Cmd->GetNewDoubleValue(newValue));
0067   }
0068 }
0069
0070 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......