microbeam/src/PhysicsListMessenger.cc

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0025 //
0026 /// \file electromagnetic/TestEm5/src/PhysicsListMessenger.cc
0027 /// \brief Implementation of the PhysicsListMessenger class
0028 //
0029 //
0030
0031 #include "PhysicsListMessenger.hh"
0032 #include "PhysicsList.hh"
0033 #include "G4SystemOfUnits.hh"
0034 #include "G4UIdirectory.hh"
0035 #include "G4UIcmdWithAString.hh"
0036 #include "G4UIcmdWithADoubleAndUnit.hh"
0037
0038 PhysicsListMessenger::PhysicsListMessenger(PhysicsList* pPhys)
0039   :G4UImessenger(),fPhysicsList(pPhys),fMaxChargedStep(1*CLHEP::mm)
0040 {
0041   fPhysDir = new G4UIdirectory("/testem/phys/");
0042   fPhysDir->SetGuidance("physics list commands");
0043
0044   fListCmd = new G4UIcmdWithAString("/testem/phys/addPhysics",this);
0045   fListCmd->SetGuidance("Add modula physics list.");
0046   fListCmd->SetParameterName("PList",false);
0047   fListCmd->AvailableForStates(G4State_PreInit);
0048   fListCmd->SetToBeBroadcasted(false);
0049
0050   fStepMaxCmd = new G4UIcmdWithADoubleAndUnit("/testem/stepMax",this);
0051   fStepMaxCmd->SetGuidance("Set max allowed step length");
0052   fStepMaxCmd->SetParameterName("mxStep",false);
0053   fStepMaxCmd->SetRange("mxStep>0.");
0054   fStepMaxCmd->SetUnitCategory("Length");
0055   fStepMaxCmd->AvailableForStates(G4State_PreInit, G4State_Idle);
0056 }
0057
0058 PhysicsListMessenger::~PhysicsListMessenger()
0059 {
0060   delete fListCmd;
0061   delete fPhysDir;
0062   delete fStepMaxCmd;
0063 }
0064
0065 void PhysicsListMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
0066 {
0067   if( command == fListCmd )
0068     { fPhysicsList->AddPhysicsList(newValue); }
0069   if (command == fStepMaxCmd)
0070     { fMaxChargedStep = fStepMaxCmd->GetNewDoubleValue(newValue); }
0071 }
0072