G4OpenGLQt Class Reference

#include <G4OpenGLQt.hh>

Inheritance diagram for G4OpenGLQt:

Public Types
enum	Functionality {   noFunctionality , nonEuclidian , twoD , twoDStore ,   threeD , threeDInteractive , virtualReality , fileWriter }

Public Member Functions
void	AddNickname (const G4String &nickname)
virtual G4VSceneHandler *	CreateSceneHandler (const G4String &name)=0
virtual G4VViewer *	CreateViewer (G4VSceneHandler &, const G4String &name)=0
	G4OpenGLQt (const G4String &name, const G4String &nickname, const G4String &description, Functionality f)
const G4String &	GetDescription () const
Functionality	GetFunctionality () const
const G4String &	GetName () const
const G4String &	GetNickname () const
const std::vector< G4String > &	GetNicknames () const
G4bool	IsUISessionCompatible () const

Protected Attributes
G4String	fDescription
Functionality	fFunctionality
G4String	fName
std::vector< G4String >	fNicknames

Detailed Description

Definition at line 36 of file G4OpenGLQt.hh.

Member Enumeration Documentation

Functionality

enum G4VGraphicsSystem::Functionality

inherited

Enumerator
noFunctionality
nonEuclidian
twoD
twoDStore
threeD
threeDInteractive
virtualReality
fileWriter

Definition at line 49 of file G4VGraphicsSystem.hh.

                     {
    noFunctionality
    ,nonEuclidian       // e.g., tree representation of geometry hierarchy.
    ,twoD               // Simple 2D, e.g., X (no stored structures).
    ,twoDStore          // 2D with stored structures.
    ,threeD             // Passive 3D (with stored structures).
    ,threeDInteractive  // 3D with "pick" functionality.
    ,virtualReality     // Virtual Reality functionality.
    ,fileWriter         // File writer
  };

Constructor & Destructor Documentation

G4OpenGLQt()

G4OpenGLQt::G4OpenGLQt	(	const G4String &	name,
		const G4String &	nickname,
		const G4String &	description,
		Functionality	f
	)

Definition at line 37 of file G4OpenGLQt.cc.

                                        :
G4VGraphicsSystem (name,
                   nickname,
                   description,
                   f)
{}

Member Function Documentation

AddNickname()

void G4VGraphicsSystem::AddNickname ( const G4String &  nickname )

inlineinherited

Definition at line 85 of file G4VGraphicsSystem.hh.

{fNicknames.push_back(nickname);}

References G4VGraphicsSystem::fNicknames.

CreateSceneHandler()

virtual G4VSceneHandler * G4VGraphicsSystem::CreateSceneHandler ( const G4String &  name )

pure virtualinherited

Implemented in G4RayTracer, G4RayTracerX, G4OpenInventor, G4DAWNFILE, G4GMocrenFile, G4HepRepFile, G4OpenGLImmediateQt, G4OpenGLImmediateWin32, G4OpenGLImmediateX, G4OpenGLImmediateXm, G4OpenGLStoredQt, G4OpenGLStoredWin32, G4OpenGLStoredX, G4OpenGLStoredXm, G4Qt3D, G4ToolsSGQtGLES, G4ToolsSGWindowsGLES, G4ToolsSGX11GLES, G4ToolsSGXtGLES, G4ASCIITree, G4VRML2File, G4Vtk, and G4VtkQt.

CreateViewer()

virtual G4VViewer * G4VGraphicsSystem::CreateViewer ( G4VSceneHandler &  , const G4String &  name  )

pure virtualinherited

Implemented in G4RayTracer, G4RayTracerX, G4DAWNFILE, G4GMocrenFile, G4HepRepFile, G4OpenGLImmediateQt, G4OpenGLImmediateWin32, G4OpenGLImmediateX, G4OpenGLImmediateXm, G4OpenGLStoredQt, G4OpenGLStoredWin32, G4OpenGLStoredX, G4OpenGLStoredXm, G4OpenInventorQt, G4OpenInventorWin, G4OpenInventorXt, G4OpenInventorXtExtended, G4Qt3D, G4ToolsSGQtGLES, G4ToolsSGWindowsGLES, G4ToolsSGX11GLES, G4ToolsSGXtGLES, G4ASCIITree, G4VRML2File, G4Vtk, and G4VtkQt.

GetDescription()

const G4String & G4VGraphicsSystem::GetDescription ( ) const

inlineinherited

Definition at line 82 of file G4VGraphicsSystem.hh.

{return fDescription;}

References G4VGraphicsSystem::fDescription.

GetFunctionality()

Functionality G4VGraphicsSystem::GetFunctionality ( ) const

inlineinherited

Definition at line 83 of file G4VGraphicsSystem.hh.

{return fFunctionality;}

References G4VGraphicsSystem::fFunctionality.

Referenced by G4VisManager::EndOfRun().

GetName()

const G4String & G4VGraphicsSystem::GetName ( ) const

inlineinherited

Definition at line 79 of file G4VGraphicsSystem.hh.

{return fName;}

References G4VGraphicsSystem::fName.

Referenced by G4VSceneHandler::AddPrimitive().

GetNickname()

const G4String & G4VGraphicsSystem::GetNickname ( ) const

inlineinherited

Definition at line 80 of file G4VGraphicsSystem.hh.

{return fNicknames[0];}

References G4VGraphicsSystem::fNicknames.

Referenced by G4VisCommandViewerList::SetNewValue().

GetNicknames()

const std::vector< G4String > & G4VGraphicsSystem::GetNicknames ( ) const

inlineinherited

Definition at line 81 of file G4VGraphicsSystem.hh.

{return fNicknames;}

References G4VGraphicsSystem::fNicknames.

IsUISessionCompatible()

G4bool G4OpenGLQt::IsUISessionCompatible ( ) const

virtual

Reimplemented from G4VGraphicsSystem.

Definition at line 47 of file G4OpenGLQt.cc.

{
  G4bool isCompatible = false;
  G4UImanager* ui = G4UImanager::GetUIpointer();
  G4UIsession* session = ui->GetSession();
 
  // If session is a batch session, it may be:
  // a) this is a batch job (the user has not instantiated any UI session);
  // b) we are currently processing a UI command, in which case the UI
  //    manager creates a temporary batch session and to find out if there is
  //    a genuine UI session that the user has instantiated we must drill
  //    down through previous sessions to a possible non-batch session.
  while (G4UIbatch* batch = dynamic_cast<G4UIbatch*>(session)) {
    session = batch->GetPreviousSession();
  }
 
  // Qt windows are only appropriate in a Qt session.
  if (session) {
    // If non-zero, this is the originating non-batch session
    // The user has instantiated a UI session...
    if (dynamic_cast<G4UIQt*>(session)) {
      // ...and it's a G4UIQt session, which is OK.
      isCompatible = true;
    }
  }
  return isCompatible;
}

References G4UImanager::GetSession(), and G4UImanager::GetUIpointer().

Field Documentation

fDescription

G4String G4VGraphicsSystem::fDescription

protectedinherited

Definition at line 90 of file G4VGraphicsSystem.hh.

Referenced by G4VGraphicsSystem::GetDescription().

fFunctionality

Functionality G4VGraphicsSystem::fFunctionality

protectedinherited

Definition at line 91 of file G4VGraphicsSystem.hh.

Referenced by G4VGraphicsSystem::GetFunctionality().

fName

G4String G4VGraphicsSystem::fName

protectedinherited

Definition at line 88 of file G4VGraphicsSystem.hh.

Referenced by G4VGraphicsSystem::GetName().

fNicknames

std::vector<G4String> G4VGraphicsSystem::fNicknames

protectedinherited

Definition at line 89 of file G4VGraphicsSystem.hh.

Referenced by G4VGraphicsSystem::AddNickname(), G4VGraphicsSystem::G4VGraphicsSystem(), G4VGraphicsSystem::GetNickname(), and G4VGraphicsSystem::GetNicknames().

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

• source/visualization/OpenGL/include/G4OpenGLQt.hh
• source/visualization/OpenGL/src/G4OpenGLQt.cc