G4VisCommandReviewKeptEvents Class Reference

#include <G4VisCommands.hh>

Inheritance diagram for G4VisCommandReviewKeptEvents:

Public Member Functions
	G4VisCommandReviewKeptEvents ()
virtual	~G4VisCommandReviewKeptEvents ()
G4String	GetCurrentValue (G4UIcommand *command)
void	SetNewValue (G4UIcommand *command, G4String newValue)
Public Member Functions inherited from G4VVisCommand
	G4VVisCommand ()
virtual	~G4VVisCommand ()
Public Member Functions inherited from G4UImessenger
	G4UImessenger ()
	G4UImessenger (const G4String &path, const G4String &dsc, G4bool commandsToBeBroadcasted=true)
virtual	~G4UImessenger ()
G4bool	operator== (const G4UImessenger &messenger) const

Additional Inherited Members
Static Public Member Functions inherited from G4VVisCommand
static void	SetVisManager (G4VisManager *)
Protected Member Functions inherited from G4VVisCommand
void	UpdateVisManagerScene (const G4String &sceneName="")
Protected Member Functions inherited from G4UImessenger
G4String	ItoS (G4int i)
G4String	DtoS (G4double a)
G4String	BtoS (G4bool b)
G4int	StoI (G4String s)
G4double	StoD (G4String s)
G4bool	StoB (G4String s)
void	AddUIcommand (G4UIcommand *newCommand)
void	CreateDirectory (const G4String &path, const G4String &dsc, G4bool commandsToBeBroadcasted=true)
template<typename T >
T *	CreateCommand (const G4String &cname, const G4String &dsc)
Static Protected Member Functions inherited from G4VVisCommand
static G4String	ConvertToString (G4double x, G4double y, const char *unitName)
static void	ConvertToDoublePair (const G4String &paramString, G4double &xval, G4double &yval)
Protected Attributes inherited from G4UImessenger
G4UIdirectory *	baseDir
G4String	baseDirName
Static Protected Attributes inherited from G4VVisCommand
static G4VisManager *	fpVisManager = 0
static G4Colour	fCurrentColour = G4Colour::White()
static G4Colour	fCurrentTextColour = G4Colour::Blue()
static G4Text::Layout	fCurrentTextLayout = G4Text::left
static G4double	fCurrentLineWidth = 1.
static G4ModelingParameters::PVNameCopyNoPath	fCurrentTouchablePath

Detailed Description

Definition at line 88 of file G4VisCommands.hh.

Constructor & Destructor Documentation

G4VisCommandReviewKeptEvents::G4VisCommandReviewKeptEvents

(

)

Definition at line 197 of file G4VisCommands.cc.

{
  G4bool omitable;

  fpCommand = new G4UIcmdWithAString("/vis/reviewKeptEvents", this);
  fpCommand -> SetGuidance("Review kept events.");
  fpCommand -> SetGuidance
    ("If a macro file is specified, it is executed for each event.");
  fpCommand -> SetGuidance(
  "If a macro file is not specified, each event is drawn to the current"
  "\nviewer.  After each event, the session is paused.  The user may issue"
  "\nany allowed command.  Then enter \"cont[inue]\" to continue to the next"
  "\nevent."
  "\nUseful commands might be:"
  "\n  \"/vis/viewer/...\" to change the view (zoom, set/viewpoint,...)."
  "\n  \"/vis/oglx/printEPS\" to get hard copy."
  "\n  \"/vis/open\" to get alternative viewer."
  "\n  \"/vis/abortReviewKeptEvents\", then \"cont[inue]\", to abort.");
  fpCommand -> SetParameterName("macro-file-name", omitable=true);
  fpCommand -> SetDefaultValue("");
}

G4VisCommandReviewKeptEvents::~G4VisCommandReviewKeptEvents ( )

virtual

Definition at line 219 of file G4VisCommands.cc.

{
  delete fpCommand;
}

Member Function Documentation

G4String G4VisCommandReviewKeptEvents::GetCurrentValue ( G4UIcommand *  command )

virtual

Reimplemented from G4UImessenger.

Definition at line 224 of file G4VisCommands.cc.

{
  return "";
}

void G4VisCommandReviewKeptEvents::SetNewValue ( G4UIcommand *  command, G4String  newValue  )

virtual

Reimplemented from G4UImessenger.

Definition at line 229 of file G4VisCommands.cc.

References G4UImanager::ApplyCommand(), G4VisManager::confirmations, G4VisManager::Disable(), G4VisManager::Enable(), G4VisManager::errors, G4VVisCommand::fpVisManager, G4cout, G4endl, G4VisManager::GetAbortReviewKeptEvents(), G4VVisManager::GetConcreteInstance(), G4RunManager::GetCurrentRun(), G4VisManager::GetCurrentScene(), G4VisManager::GetCurrentViewer(), G4Run::GetEventVector(), G4Scene::GetRefreshAtEndOfEvent(), G4RunManager::GetRunManager(), G4UImanager::GetSession(), G4UImanager::GetUIpointer(), G4UImanager::GetVerboseLevel(), G4VisManager::GetVerbosity(), G4UIsession::PauseSessionStart(), G4VisManager::SetAbortReviewKeptEvents(), G4Scene::SetRefreshAtEndOfEvent(), G4VisManager::SetRequestedEvent(), G4UImanager::SetVerboseLevel(), and G4VisManager::warnings.

{
  static bool reviewing = false;
  if (reviewing) {
    G4cout <<
      "\"/vis/reviewKeptEvents\" not allowed within an already started review."
      "\n  No action taken."
       << G4endl;
    return;
  }

  G4String& macroFileName = newValue;
  G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();

  G4RunManager* runManager = G4RunManager::GetRunManager();
  const G4Run* run = runManager? runManager->GetCurrentRun(): 0;
  const std::vector<const G4Event*>* events = run? run->GetEventVector(): 0;
  size_t nKeptEvents = events? events->size(): 0;

  if (!nKeptEvents) {
    if (verbosity >= G4VisManager::errors) {
      G4cout <<
    "ERROR: G4VisCommandReviewKeptEvents::SetNewValue: No kept events,"
    "\n  or kept events not accessible."
         << G4endl;
    }
    return;
  }

  G4VViewer* viewer = fpVisManager->GetCurrentViewer();
  if (!viewer) {
    if (verbosity >= G4VisManager::errors) {
      G4cout <<
  "ERROR: No current viewer - \"/vis/viewer/list\" to see possibilities."
             << G4endl;
    }
    return;
  }

  G4Scene* pScene = fpVisManager->GetCurrentScene();
  if (!pScene) {
    if (verbosity >= G4VisManager::errors) {
      G4cout << "ERROR: No current scene.  Please create one." << G4endl;
    }
    return;
  }

  G4UImanager* UImanager = G4UImanager::GetUIpointer();
  G4int keepVerbose = UImanager->GetVerboseLevel();
  G4int newVerbose(0);
  if (keepVerbose >= 2 || verbosity >= G4VisManager::confirmations)
    newVerbose = 2;
  UImanager->SetVerboseLevel(newVerbose);
  
  G4VVisManager* keepConcreteInstance = fpVisManager->GetConcreteInstance();
  fpVisManager->Enable();
  
  // Event by event refreshing...
  reviewing  = true;
  G4bool currentRefreshAtEndOfEvent = pScene->GetRefreshAtEndOfEvent();
  pScene->SetRefreshAtEndOfEvent(true);
  if (macroFileName.empty()) {

    // Draw to viewer and pause session...
    G4UIsession* session = UImanager->GetSession();
    for (size_t i = 0; i < nKeptEvents; ++i) {
      const G4Event* event = (*events)[i];
      if (verbosity >= G4VisManager::warnings) {
    G4cout << "Drawing event : " << event->GetEventID() <<
      ".  At EndOfEvent, enter any command, then \"cont[inue]\"..."
           << G4endl;
    static G4bool first = true;
    if (first) {
      first = false;
      G4cout <<
  "  Useful commands might be:"
  "\n    \"/vis/scene/add/trajectories\" if not already added."
  "\n    \"/vis/viewer/...\" to change the view (zoom, set/viewpoint,...)."
  "\n    \"/vis/oglx/printEPS\" to get hard copy."
  "\n    \"/vis/open\" to get alternative viewer."
  "\n    \"/vis/abortReviewKeptEvents\", then \"cont[inue]\", to abort."
         << G4endl;
    }
      }
      fpVisManager->SetRequestedEvent(event);
      UImanager->ApplyCommand("/vis/viewer/rebuild");
      /* The above command forces a rebuild of the scene, including
     the detector.  This is fine for "immediate" viewers - a
     refresh requires a rebuild anyway.  But for "stored mode"
     viewers, you could, in principle, avoid a rebuild of the
     detector with something like the following:
      sceneHandler->ClearTransientStore();
      viewer->DrawView();
      sceneHandler->DrawEvent(event);
         but this causes mayhem for "immediate" viewers because
         ClearTransientStore issues a DrawView and some curious sort
         of recursion takes place.  For "stored" viewers, the event
         gets drawn but not the eventID, so something odd is happening
         there too.  This needs further investigation - enhanced
         features or a complete re-think.
      */
      UImanager->ApplyCommand("/vis/viewer/flush");
      session->PauseSessionStart("EndOfEvent");
      fpVisManager->SetRequestedEvent(0);
      if (fpVisManager->GetAbortReviewKeptEvents()) break;
    }
    fpVisManager->SetAbortReviewKeptEvents(false);

  } else {

    // Execute macro file...
    for (size_t i = 0; i < nKeptEvents; ++i) {
      const G4Event* event = (*events)[i];
      if (verbosity >= G4VisManager::warnings) {
    G4cout << "Drawing event : " << event->GetEventID()
           << " with macro file \"" << macroFileName << G4endl;
      }
      fpVisManager->SetRequestedEvent(event);
      UImanager->ApplyCommand("/control/execute " + macroFileName);
      fpVisManager->SetRequestedEvent(0);
    }
  }
  pScene->SetRefreshAtEndOfEvent(currentRefreshAtEndOfEvent);
  reviewing  = false;

  if (keepConcreteInstance) fpVisManager->Enable();
  else fpVisManager->Disable();
  UImanager->SetVerboseLevel(keepVerbose);
}

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The documentation for this class was generated from the following files:

• G4VisCommands.hh
• G4VisCommands.cc