G4VisCommandViewerZoom Class Reference

#include <G4VisCommandsViewer.hh>

Inheritance diagram for G4VisCommandViewerZoom:

Collaboration diagram for G4VisCommandViewerZoom:

Public Member Functions
	G4VisCommandViewerZoom ()
virtual	~G4VisCommandViewerZoom ()
G4String	GetCurrentValue (G4UIcommand *command)
void	SetNewValue (G4UIcommand *command, G4String newValue)
Public Member Functions inherited from G4VVisCommandViewer
	G4VVisCommandViewer ()
virtual	~G4VVisCommandViewer ()
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
G4bool	CommandsShouldBeInMaster () const

Private Member Functions
	G4VisCommandViewerZoom (const G4VisCommandViewerZoom &)
G4VisCommandViewerZoom &	operator= (const G4VisCommandViewerZoom &)

Private Attributes
G4UIcmdWithADouble *	fpCommandZoom
G4UIcmdWithADouble *	fpCommandZoomTo
G4double	fZoomMultiplier
G4double	fZoomTo

Additional Inherited Members
Static Public Member Functions inherited from G4VVisCommand
static void	SetVisManager (G4VisManager *)
static const G4Colour &	GetCurrentColour ()
static G4double	GetCurrentLineWidth ()
static const G4Colour &	GetCurrentTextColour ()
static G4Text::Layout	GetCurrentTextLayout ()
static G4double	GetCurrentTextSize ()
Protected Member Functions inherited from G4VVisCommandViewer
void	SetViewParameters (G4VViewer *, const G4ViewParameters &)
void	RefreshIfRequired (G4VViewer *)
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
G4bool	commandsShouldBeInMaster
Static Protected Attributes inherited from G4VVisCommand
static G4VisManager *	fpVisManager = 0
static G4Colour	fCurrentColour = G4Colour::White()
static G4double	fCurrentLineWidth = 1.
static G4Colour	fCurrentTextColour = G4Colour::Blue()
static G4Text::Layout	fCurrentTextLayout = G4Text::left
static G4double	fCurrentTextSize = 12.
static G4ModelingParameters::PVNameCopyNoPath	fCurrentTouchablePath

Detailed Description

Definition at line 299 of file G4VisCommandsViewer.hh.

Constructor & Destructor Documentation

G4VisCommandViewerZoom() [1/2]

G4VisCommandViewerZoom::G4VisCommandViewerZoom

(

)

Definition at line 1642 of file G4VisCommandsViewer.cc.

                                               :
  fZoomMultiplier (1.),
  fZoomTo         (1.)
{
  G4bool omitable, currentAsDefault;

  fpCommandZoom = new G4UIcmdWithADouble
    ("/vis/viewer/zoom", this);
  fpCommandZoom -> SetGuidance ("Incremental zoom.");
  fpCommandZoom -> SetGuidance
    ("Multiplies current magnification by this factor.");
  fpCommandZoom -> SetParameterName("multiplier",
                     omitable=true,
                     currentAsDefault=true);

  fpCommandZoomTo = new G4UIcmdWithADouble
    ("/vis/viewer/zoomTo", this);
  fpCommandZoomTo -> SetGuidance ("Absolute zoom.");
  fpCommandZoomTo -> SetGuidance
    ("Magnifies standard magnification by this factor.");
  fpCommandZoomTo -> SetParameterName("factor",
                       omitable=true,
                       currentAsDefault=true);
}

~G4VisCommandViewerZoom()

G4VisCommandViewerZoom::~G4VisCommandViewerZoom ( )

virtual

Definition at line 1667 of file G4VisCommandsViewer.cc.

                                                 {
  delete fpCommandZoom;
  delete fpCommandZoomTo;
}

G4VisCommandViewerZoom() [2/2]

G4VisCommandViewerZoom::G4VisCommandViewerZoom ( const G4VisCommandViewerZoom &  )

private

Member Function Documentation

GetCurrentValue()

G4String G4VisCommandViewerZoom::GetCurrentValue ( G4UIcommand *  command )

virtual

Reimplemented from G4UImessenger.

Definition at line 1672 of file G4VisCommandsViewer.cc.

                                                                      {
  G4String currentValue;
  if (command == fpCommandZoom) {
    currentValue = fpCommandZoom->ConvertToString(fZoomMultiplier);
  }
  else if (command == fpCommandZoomTo) {
    currentValue = fpCommandZoomTo->ConvertToString(fZoomTo);
  }
  return currentValue;
}

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operator=()

G4VisCommandViewerZoom& G4VisCommandViewerZoom::operator= ( const G4VisCommandViewerZoom &  )

private

SetNewValue()

void G4VisCommandViewerZoom::SetNewValue ( G4UIcommand *  command, G4String  newValue  )

virtual

Reimplemented from G4UImessenger.

Definition at line 1683 of file G4VisCommandsViewer.cc.

                                         {


  G4VisManager::Verbosity verbosity = fpVisManager->GetVerbosity();

  G4VViewer* currentViewer = fpVisManager->GetCurrentViewer();
  if (!currentViewer) {
    if (verbosity >= G4VisManager::errors) {
      G4cerr <<
    "ERROR: G4VisCommandsViewerZoom::SetNewValue: no current viewer."
         << G4endl;
    }
    return;
  }

  G4ViewParameters vp = currentViewer->GetViewParameters();

  if (command == fpCommandZoom) {
    fZoomMultiplier = fpCommandZoom->GetNewDoubleValue(newValue);
    vp.MultiplyZoomFactor(fZoomMultiplier);
  }
  else if (command == fpCommandZoomTo) {
    fZoomTo = fpCommandZoom->GetNewDoubleValue(newValue);
    vp.SetZoomFactor(fZoomTo);
  }

  if (verbosity >= G4VisManager::confirmations) {
    G4cout << "Zoom factor changed to " << vp.GetZoomFactor() << G4endl;
  }

  SetViewParameters(currentViewer, vp);
}

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Member Data Documentation

fpCommandZoom

G4UIcmdWithADouble* G4VisCommandViewerZoom::fpCommandZoom

private

Definition at line 308 of file G4VisCommandsViewer.hh.

fpCommandZoomTo

G4UIcmdWithADouble* G4VisCommandViewerZoom::fpCommandZoomTo

private

Definition at line 309 of file G4VisCommandsViewer.hh.

fZoomMultiplier

G4double G4VisCommandViewerZoom::fZoomMultiplier

private

Definition at line 310 of file G4VisCommandsViewer.hh.

fZoomTo

G4double G4VisCommandViewerZoom::fZoomTo

private

Definition at line 311 of file G4VisCommandsViewer.hh.

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

• G4VisCommandsViewer.hh
• G4VisCommandsViewer.cc