G4HepRepViewer Class Reference

#include <G4HepRepViewer.hh>

Inheritance diagram for G4HepRepViewer:

Public Member Functions
	G4HepRepViewer (G4VSceneHandler &scene, const G4String &name="")
virtual	~G4HepRepViewer ()
void	SetView ()
void	ClearView ()
void	DrawView ()
void	ShowView ()
void	FinishView ()
void	reset ()
Public Member Functions inherited from G4VViewer
	G4VViewer (G4VSceneHandler &, G4int id, const G4String &name="")
virtual	~G4VViewer ()
virtual void	Initialise ()
virtual void	ResetView ()
void	RefreshView ()
const G4String &	GetName () const
const G4String &	GetShortName () const
void	SetName (const G4String &)
G4int	GetViewId () const
G4VSceneHandler *	GetSceneHandler () const
const G4ViewParameters &	GetViewParameters () const
const G4ViewParameters &	GetDefaultViewParameters () const
virtual const std::vector < G4ModelingParameters::VisAttributesModifier > *	GetPrivateVisAttributesModifiers () const
void	SetViewParameters (const G4ViewParameters &vp)
void	SetDefaultViewParameters (const G4ViewParameters &vp)
const G4VisAttributes *	GetApplicableVisAttributes (const G4VisAttributes *) const
void	SetNeedKernelVisit (G4bool need)
void	NeedKernelVisit ()
void	ProcessView ()

Additional Inherited Members
Protected Attributes inherited from G4VViewer
G4VSceneHandler &	fSceneHandler
G4int	fViewId
G4String	fName
G4String	fShortName
G4ViewParameters	fVP
G4ViewParameters	fDefaultVP
G4bool	fNeedKernelVisit

Detailed Description

Author

Mark Donszelmann

Definition at line 42 of file G4HepRepViewer.hh.

Constructor & Destructor Documentation

G4HepRepViewer::G4HepRepViewer	(	G4VSceneHandler &	scene,
		const G4String &	name = ""
	)

Definition at line 49 of file G4HepRepViewer.cc.

References G4VViewer::fDefaultVP, G4VViewer::fVP, and G4ViewParameters::SetCulling().

        : G4VViewer (sceneHandler, sceneHandler.IncrementViewCount(), name),
        geometryIncluded(false) {

#ifdef SDEBUG
    cout << "G4HepRepViewer::G4HepRepViewer " << name << endl;
#endif

    // Make changes to view parameters for HepRep...
    fVP.SetCulling(false);
    fDefaultVP.SetCulling(false);
}

G4HepRepViewer::~G4HepRepViewer ( )

virtual

Definition at line 64 of file G4HepRepViewer.cc.

References G4VSceneHandler::GetGraphicsSystem(), G4VViewer::GetSceneHandler(), and G4HepRep::removeViewer().

                                 {
#ifdef SDEBUG
    cout << "G4HepRepViewer::~G4HepRepViewer" << endl;
#endif
    G4HepRep* pHepRepSystem =
      dynamic_cast<G4HepRep*>(GetSceneHandler()->GetGraphicsSystem());
    if (pHepRepSystem) pHepRepSystem->removeViewer();
}

Member Function Documentation

void G4HepRepViewer::ClearView ( void  )

virtual

Implements G4VViewer.

Definition at line 74 of file G4HepRepViewer.cc.

                                {
#ifdef SDEBUG
    cout << "G4HepRepViewer::ClearView" << endl;
#endif
}

void G4HepRepViewer::DrawView ( )

virtual

Implements G4VViewer.

Definition at line 93 of file G4HepRepViewer.cc.

References G4VViewer::NeedKernelVisit(), and G4VViewer::ProcessView().

                               {
#ifdef SDEBUG
    cout << "G4HepRepViewer::DrawView" << endl;
#endif
    if (!geometryIncluded) {
        // draws the geometry
        NeedKernelVisit();
        ProcessView();
        geometryIncluded = true;
    }
}

void G4HepRepViewer::FinishView ( void  )

virtual

Reimplemented from G4VViewer.

Definition at line 122 of file G4HepRepViewer.cc.

References G4VViewer::FinishView().

                                 {
#ifdef SDEBUG
    cout << "G4HepRepViewer::FinishView" << endl;
#endif
    G4VViewer::FinishView();
}

void G4HepRepViewer::reset

(

)

Definition at line 129 of file G4HepRepViewer.cc.

                           {
    geometryIncluded = false;
}  

void G4HepRepViewer::SetView ( )

virtual

Implements G4VViewer.

Definition at line 80 of file G4HepRepViewer.cc.

                              {
#ifdef SDEBUG
    cout << "G4HepRepViewer::SetView" << endl;
#endif
}

void G4HepRepViewer::ShowView ( void  )

virtual

Reimplemented from G4VViewer.

Definition at line 105 of file G4HepRepViewer.cc.

References G4HepRepMessenger::appendGeometry(), G4HepRepSceneHandler::closeHepRep(), G4HepRepMessenger::GetInstance(), G4VViewer::GetSceneHandler(), G4HepRepSceneHandler::openHepRep(), and G4VViewer::ShowView().

                               {
#ifdef SDEBUG
    cout << "G4HepRepViewer::ShowView" << endl;
#endif
    G4VViewer::ShowView();

    G4HepRepSceneHandler* sceneHandler = dynamic_cast<G4HepRepSceneHandler*>(GetSceneHandler());
    if (sceneHandler) {
      if (sceneHandler->closeHepRep()) {
        sceneHandler->openHepRep();

        G4HepRepMessenger* messenger = G4HepRepMessenger::GetInstance();
        if (messenger->appendGeometry()) geometryIncluded = false;
      }
    }
}

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

• G4HepRepViewer.hh
• G4HepRepViewer.cc