Method RunInitialization

source/run/src/G4RunManagerKernel.cc:608–658

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// --------------------------------------------------------------------
G4bool G4RunManagerKernel::RunInitialization(G4bool fakeRun)
{
  G4StateManager* stateManager = G4StateManager::GetStateManager();
  G4ApplicationState currentState = stateManager->GetCurrentState();

  if (!geometryInitialized) {
    G4Exception("G4RunManagerKernel::RunInitialization", "Run0021", JustWarning,
                "Geometry has not yet initialized : method ignored.");
    return false;
  }

  if (!physicsInitialized) {
    G4Exception("G4RunManagerKernel::RunInitialization", "Run0022", JustWarning,
                "Physics has not yet initialized : method ignored.");
    return false;
  }

  if (currentState != G4State_Idle) {
    G4Exception("G4RunManagerKernel::RunInitialization", "Run0023", JustWarning,
                "Geant4 kernel not in Idle state : method ignored.");
    return false;
  }

  if (geometryNeedsToBeClosed) CheckRegularGeometry();

  stateManager->SetNewState(G4State_Init);
  PropagateGenericIonID();
  SetupShadowProcess();
  UpdateRegion();
  BuildPhysicsTables(fakeRun);

  if (geometryNeedsToBeClosed) {
    if(!fakeRun || resetNavigatorAtInitialization) ResetNavigator();
    // CheckRegularGeometry();
    // Notify the VisManager as well
    if (G4Threading::IsMasterThread()) {
      G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
      if (pVVisManager != nullptr) pVVisManager->GeometryHasChanged();
    }
  }

  GetPrimaryTransformer()->CheckUnknown();

#ifdef G4MULTITHREADED
  G4UnitDefinition::GetUnitsTable().Synchronize();
#endif

  stateManager->SetNewState(G4State_Idle);
  stateManager->SetNewState(G4State_GeomClosed);
  return true;
}

// --------------------------------------------------------------------
void G4RunManagerKernel::PropagateGenericIonID()