IvtServices Class Reference

Class to access services provided by IvTune More...

#include <IvTune/IvTuneExtender/IvtServices.h>

Inheritance diagram for IvtServices:

Signals
void	sceneGraphChanged (SoNode *sg)
	This signal is emitted whenever the scene graph changes.
void	selectedNodeChanged (SoFieldContainer *node)
	This signal is emitted whenever the selected node changes.
void	selectedFieldChanged (SoField *field)
	This signal is emitted whenever the selected field changes.

Public Member Functions
virtual void	execute (IvtCommand *command)=0
	Execute the given command.
virtual SoNode *	getSceneGraph () const =0
	Returns the current scene graph.
virtual SoField *	getSelectedField () const =0
	Returns the selected field in IvTune.
virtual SoFieldContainer *	getSelectedNode () const =0
	Returns the selected node in IvTune.
virtual void	redo ()=0
	Redo the most recent command.
virtual void	setSceneGraph (SoNode *sg)=0
	Set the given scene graph.
virtual void	setSelectedField (SoField *field)=0
	Set the given field active in the field overview.
virtual void	setSelectedNode (SoFieldContainer *node)=0
	Set the given node active in the node overview.
virtual void	undo ()=0
	Undo the most recent command.
virtual SoSceneManager *	getSceneManager () const =0
	If IvTune is started from an SoSceneManager, return the scene manager otherwise null.
virtual SbBool	isStandaloneApplication () const =0
	Returns true if IvTune was launched as a standalone application.

Static Public Member Functions
static IvtServices *	getInstance ()
	Returns an instance of this class.

Detailed Description

Class to access services provided by IvTune

This class provides methods to get / set elements and execute core operations in IvTune.

Since Open Inventor 9.0

SEE ALSO

IvtShell

Definition at line 72 of file IvtServices.h.

Member Function Documentation

execute()

virtual void IvtServices::execute ( IvtCommand * command )

pure virtual

Execute the given command.

Parameters

command

the command to execute.

getInstance()

static IvtServices * IvtServices::getInstance ( )

static

Returns an instance of this class.

getSceneGraph()

virtual SoNode * IvtServices::getSceneGraph ( ) const

pure virtual

Returns the current scene graph.

getSceneManager()

virtual SoSceneManager * IvtServices::getSceneManager ( ) const

pure virtual

If IvTune is started from an SoSceneManager, return the scene manager otherwise null.

If IvTune is started from an SoXXRenderArea or a derived class, return the scene manager of the render area.

getSelectedField()

virtual SoField * IvtServices::getSelectedField ( ) const

pure virtual

Returns the selected field in IvTune.

getSelectedNode()

virtual SoFieldContainer * IvtServices::getSelectedNode ( ) const

pure virtual

Returns the selected node in IvTune.

isStandaloneApplication()

virtual SbBool IvtServices::isStandaloneApplication ( ) const

pure virtual

Returns true if IvTune was launched as a standalone application.

redo()

virtual void IvtServices::redo ( )

pure virtual

Redo the most recent command.

sceneGraphChanged

void IvtServices::sceneGraphChanged ( SoNode * sg )

signal

This signal is emitted whenever the scene graph changes.

Parameters

sg	the new scene graph.

selectedFieldChanged

void IvtServices::selectedFieldChanged ( SoField * field )

signal

This signal is emitted whenever the selected field changes.

Parameters

field

the new selected field.

selectedNodeChanged

void IvtServices::selectedNodeChanged ( SoFieldContainer * node )

signal

This signal is emitted whenever the selected node changes.

Parameters

node	the new selected node.

setSceneGraph()

virtual void IvtServices::setSceneGraph ( SoNode * sg )

pure virtual

Set the given scene graph.

Parameters

sg	the scene graph to set.

setSelectedField()

virtual void IvtServices::setSelectedField ( SoField * field )

pure virtual

Set the given field active in the field overview.

Parameters

field

the field to set as active.

setSelectedNode()

virtual void IvtServices::setSelectedNode ( SoFieldContainer * node )

pure virtual

Set the given node active in the node overview.

Parameters

node	the field to set as active.

undo()

virtual void IvtServices::undo ( )

pure virtual

Undo the most recent command.

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

• IvTune/IvTuneExtender/IvtServices.h