DataObject is the base class off all objects that are used in Visualization and ought to be shared in visBase::DataManager. The DataManager owns all the objects and is thus the only one that is allowed to delete it. The destructors on the inherited classes should thus be protected. More...

#include <visdata.h>

Inheritance diagram for visBase::DataObject:

[legend]

Public Member Functions
template<class T >
T *	addNodeState (T *ns)

void	deSelect () const

virtual NotifierAccess *	deSelection ()

void	enableTraversal (unsigned int mask, bool yn=true)

virtual const char *	errMsg () const

virtual const char *	getClassName () const

virtual const visBase::Transformation *	getDisplayTransformation () const

SoNode *	getInventorNode ()

const SoNode *	getInventorNode () const

BufferString	getName () const override

NodeState *	getNodeState (int idx)

virtual float	getPixelDensity () const

VisID	id () const

virtual bool	isOK () const

virtual bool	isOn () const

bool	isPickable (bool actively=true) const

virtual bool	isRightHandSystem () const

virtual bool	isSelected () const

bool	isTraversalEnabled (unsigned int mask) const

const OD::String &	name () const override

osg::Node *	osgNode (bool skipswitch=false)

const osg::Node *	osgNode (bool skipswitch=false) const

NodeState *	removeNodeState (NodeState *)

virtual bool	rightClickable () const

virtual NotifierAccess *	rightClicked ()

virtual const TypeSet< VisID > *	rightClickedPath () const

void	select () const

virtual bool	selectable () const

virtual NotifierAccess *	selection ()

bool	serialize (const char *filename, bool binary=false)

virtual void	setDisplayTransformation (const visBase::Transformation *)

void	setID (const VisID &)

void	setName (const char *) override

void	setName (const uiString &uistr)

void	setPickable (bool actively, bool passively=true)

virtual void	setPixelDensity (float dpi)

virtual void	setRightHandSystem (bool yn)

void	setUiName (const uiString &)

virtual bool	turnOn (bool yn)

uiString	uiName () const

void	updateSel () const

Public Member Functions inherited from SharedObject
	SharedObject (const char *nm=nullptr)

Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=nullptr)

	NamedCallBacker (const NamedCallBacker &)=delete

	~NamedCallBacker ()

virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const

NamedCallBacker &	operator= (const NamedCallBacker &)=delete

bool	operator== (const NamedCallBacker &oth) const

bool	operator== (const NamedObject &oth) const

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const

bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const

void	detachAllNotifiers () const
	Call from the destructor of your inherited object.

void	detachCB (const NotifierAccess &, const CallBack &) const

void	detachCB (const NotifierAccess *notif, const CallBack &cb) const

virtual bool	isCapsule () const

bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use.

CallBacker &	operator= (const CallBacker &)=delete

void	stopReceivingNotifications () const

virtual CallBacker *	trueCaller ()

Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=nullptr)

	NamedObject (const NamedObject &oth)

virtual	~NamedObject ()

bool	getNameFromPar (const IOPar &)

const name_type &	name () const override

NamedObject &	operator= (const NamedObject &)

bool	operator== (const NamedObject &oth) const

Public Member Functions inherited from ObjectWithName
virtual	~ObjectWithName ()

bool	hasName (const char *nm) const

bool	hasName (const name_type &nm) const

void	putNameInPar (IOPar &) const

Public Member Functions inherited from RefCount::Referenced
void	addObserver (WeakPtrBase *obs)
	Not for normal use. May become private.

int	nrRefs () const
	Only for expert use.

void	ref () const

bool	refIfReffed () const
	Don't use in production, for debugging.

void	removeObserver (WeakPtrBase *obs)
	Not for normal use. May become private.

bool	tryRef () const
	Not for normal use. May become private.

void	unRef () const

void	unRefNoDelete () const

Static Public Member Functions
static osgViewer::CompositeViewer *	getCommonViewer ()

static float	getDefaultPixelDensity ()

static VisID	getID (const osg::Node *)

static bool	isVisualizationThread ()

static void	requestSingleRedraw ()

static void	setCommonViewer (osgViewer::CompositeViewer *)

static void	setDefaultPixelDensity (float)

static void	setVisualizationThread (const void *)
	Call only once from initialization.

Static Public Member Functions inherited from SharedObject
static Notifier< SharedObject > &	instanceCreated ()

Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()

static void	removeReceiverForCurrentThread ()

Static Public Member Functions inherited from RefCount::Referenced
static bool	isSane (const Referenced *)

Protected Member Functions
	DataObject ()

	~DataObject ()

void	doAddNodeState (NodeState *)

virtual osg::StateSet *	getStateSet ()

template<class T >
T *	setOsgNode (T *t)
	Must be called during construction.

virtual void	triggerDeSel ()

virtual void	triggerRightClick (const EventInfo *=nullptr)

virtual void	triggerSel ()

void	updateNodemask ()

Protected Member Functions inherited from SharedObject
	~SharedObject ()

Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const

Protected Member Functions inherited from RefCount::Referenced
	Referenced ()

	Referenced (const Referenced &)

virtual	~Referenced ()

Referenced &	operator= (const Referenced &)

Private Member Functions
void	setOsgNodeInternal (osg::Node *)

void	updateOsgNodeData ()

Private Attributes
unsigned int	enabledmask_

VisID	id_

bool	ison_ = true

RefObjectSet< NodeState >	nodestates_

osg::Node *	osgnode_ = nullptr

osg::Switch *	osgoffswitch_ = nullptr

uiString	uiname_

Static Private Attributes
static osgViewer::CompositeViewer *	commonviewer_

static const void *	visualizationthread_

Friends
class	Scene

class	SelectionManager

Additional Inherited Members
Public Types inherited from ObjectWithName
typedef OD::String	name_type

Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool >	delalreadytriggered_

Notifier< NamedCallBacker >	delnotif_

Protected Attributes inherited from NamedObject
BufferString	name_

Detailed Description

DataObject is the base class off all objects that are used in Visualization and ought to be shared in visBase::DataManager. The DataManager owns all the objects and is thus the only one that is allowed to delete it. The destructors on the inherited classes should thus be protected.

<>

Constructor & Destructor Documentation

◆ DataObject()

visBase::DataObject::DataObject ( )

protected

◆ ~DataObject()

visBase::DataObject::~DataObject ( )

protected

Member Function Documentation

◆ addNodeState()

template<class T >

T * visBase::DataObject::addNodeState ( T * ns )

inline

◆ deSelect()

void visBase::DataObject::deSelect ( ) const

◆ deSelection()

virtual NotifierAccess * visBase::DataObject::deSelection ( )

inlinevirtual

Reimplemented in visBase::VisualObject.

◆ doAddNodeState()

void visBase::DataObject::doAddNodeState ( NodeState * )

protected

◆ enableTraversal()

void visBase::DataObject::enableTraversal	(	unsigned int	mask,
		bool	yn = true )

◆ errMsg()

virtual const char * visBase::DataObject::errMsg ( ) const

inlinevirtual

Reimplemented in visSurvey::EMObjectDisplay, visSurvey::FaultStickSetDisplay, visSurvey::LocationDisplay, visSurvey::MarchingCubesDisplay, visSurvey::MultiTextureSurveyObject, visSurvey::PointSetDisplay, visSurvey::PolygonBodyDisplay, visSurvey::PolyLineDisplay, visSurvey::RandomPosBodyDisplay, visSurvey::RandomTrackDisplay, visSurvey::VolumeDisplay, and visSurvey::WellDisplay.

◆ getClassName()

virtual const char * visBase::DataObject::getClassName ( ) const

inlinevirtual

Reimplemented in visBase::Annotation, visBase::Axes, visBase::BoxDragger, visBase::Camera, visBase::Coordinates, visBase::DataObjectGroup, visBase::DepthTabPlaneDragger, visBase::Dragger, visBase::EventCatcher, visBase::FlatViewer, visBase::GeomIndexedShape, visBase::GridLines, visBase::HorizonSection, visBase::Image, visBase::ImageRect, visBase::Lines, visBase::MarchingCubesSurface, visBase::MarkerSet, visBase::Normals, visBase::PointSet, visBase::PolygonSelection, visBase::PolyLine, visBase::PolyLine3D, visBase::RandomPos2Body, visBase::RandomTrackDragger, visBase::RGBATextureChannel2RGBA, visBase::ScaleBar, visBase::Scene, visBase::SceneColTab, visBase::VertexShape, visBase::Text2, visBase::ColTabTextureChannel2RGBA, visBase::TextureChannel2VolData, visBase::TextureChannels, visBase::TextureCoords, visBase::TexturePanelStrip, visBase::TextureRectangle, visBase::ThumbWheel, visBase::TopBotImage, visBase::Transformation, visBase::TriangleStripSet, visBase::OrthogonalSlice, visBase::VolumeRenderScalarField, and visBase::Well.

◆ getCommonViewer()

static osgViewer::CompositeViewer * visBase::DataObject::getCommonViewer ( )

static

◆ getDefaultPixelDensity()

static float visBase::DataObject::getDefaultPixelDensity ( )

static

◆ getDisplayTransformation()

virtual const visBase::Transformation * visBase::DataObject::getDisplayTransformation ( ) const

inlinevirtual

All positions going from the outside world to the vis should be transformed with this transform. This enables us to have different coord-systems outside OI, e.g. we can use UTM coords outside the vis without loosing precision in the vis.

◆ getID()

static VisID visBase::DataObject::getID ( const osg::Node * )

static

◆ getInventorNode() [1/2]

SoNode * visBase::DataObject::getInventorNode ( )

inline

◆ getInventorNode() [2/2]

const SoNode * visBase::DataObject::getInventorNode ( ) const

inline

◆ getName()

BufferString visBase::DataObject::getName ( ) const

overridevirtual

Reimplemented from NamedObject.

◆ getNodeState()

NodeState * visBase::DataObject::getNodeState ( int idx )

◆ getPixelDensity()

virtual float visBase::DataObject::getPixelDensity ( ) const

virtual

Reimplemented in visBase::DataObjectGroup, visBase::MarkerSet, visBase::PolyLine3D, visBase::Text2, visBase::Well, visSurvey::PickSetDisplay, and visSurvey::Seis2DDisplay.

◆ getStateSet()

virtual osg::StateSet * visBase::DataObject::getStateSet ( )

protectedvirtual

◆ id()

VisID visBase::DataObject::id ( ) const

inline

◆ isOK()

virtual bool visBase::DataObject::isOK ( ) const

inlinevirtual

◆ isOn()

virtual bool visBase::DataObject::isOn ( ) const

virtual

Reimplemented in visBase::TextureChannels, visBase::VolumeRenderScalarField, visSurvey::MultiTextureSurveyObject, and visSurvey::VolumeDisplay.

◆ isPickable()

bool visBase::DataObject::isPickable ( bool actively = true ) const

◆ isRightHandSystem()

virtual bool visBase::DataObject::isRightHandSystem ( ) const

inlinevirtual

Reimplemented in visBase::DataObjectGroup, visBase::VisualObjectImpl, visBase::VolumeRenderScalarField, and visSurvey::Scene.

◆ isSelected()

virtual bool visBase::DataObject::isSelected ( ) const

virtual

Reimplemented in visSurvey::VolumeDisplay.

◆ isTraversalEnabled()

bool visBase::DataObject::isTraversalEnabled ( unsigned int mask ) const

◆ isVisualizationThread()

static bool visBase::DataObject::isVisualizationThread ( )

static

◆ name()

const OD::String & visBase::DataObject::name ( ) const

overridevirtual

Implements ObjectWithName.

◆ osgNode() [1/2]

osg::Node * visBase::DataObject::osgNode ( bool skipswitch = false )

◆ osgNode() [2/2]

const osg::Node * visBase::DataObject::osgNode ( bool skipswitch = false ) const

◆ removeNodeState()

NodeState * visBase::DataObject::removeNodeState ( NodeState * )

◆ requestSingleRedraw()

static void visBase::DataObject::requestSingleRedraw ( )

static

◆ rightClickable()

virtual bool visBase::DataObject::rightClickable ( ) const

inlinevirtual

Reimplemented in visSurvey::VolumeDisplay.

◆ rightClicked()

virtual NotifierAccess * visBase::DataObject::rightClicked ( )

inlinevirtual

Reimplemented in visBase::Dragger, visBase::VisualObject, and visBase::RandomTrackDragger.

◆ rightClickedPath()

virtual const TypeSet< VisID > * visBase::DataObject::rightClickedPath ( ) const

inlinevirtual

Reimplemented in visBase::Dragger, visBase::VisualObject, and visBase::RandomTrackDragger.

◆ select()

void visBase::DataObject::select ( ) const

◆ selectable()

virtual bool visBase::DataObject::selectable ( ) const

inlinevirtual

Reimplemented in visBase::BoxDragger, visBase::Dragger, visBase::VisualObject, visSurvey::PointSetDisplay, and visSurvey::VolumeDisplay.

◆ selection()

virtual NotifierAccess * visBase::DataObject::selection ( )

inlinevirtual

Reimplemented in visBase::VisualObject.

◆ serialize()

bool visBase::DataObject::serialize	(	const char *	filename,
		bool	binary = false )

◆ setCommonViewer()

static void visBase::DataObject::setCommonViewer ( osgViewer::CompositeViewer * )

static

◆ setDefaultPixelDensity()

static void visBase::DataObject::setDefaultPixelDensity ( float )

static

◆ setDisplayTransformation()

virtual void visBase::DataObject::setDisplayTransformation ( const visBase::Transformation * )

virtual

All positions going from the outside world to the vis should be transformed with this transform. This enables us to have different coord-systems outside OI, e.g. we can use UTM coords outside the vis without loosing precision in the vis.

Reimplemented in visBase::Annotation, visBase::BoxDragger, visBase::Coordinates, visBase::DataObjectGroup, visBase::DepthTabPlaneDragger, visBase::DraggerBase, visBase::Dragger, visBase::FlatViewer, visBase::GeomIndexedShape, visBase::GridLines, visBase::HorizonSection, visBase::ImageRect, visBase::MarchingCubesSurface, visBase::MarkerSet, visBase::Normals, visBase::PointSet, visBase::PolyLine, visBase::PolyLine3D, visBase::RandomPos2Body, visBase::RandomTrackDragger, visBase::ScaleBar, visBase::VertexShape, visBase::Text2, visBase::TexturePanelStrip, visBase::TextureRectangle, visBase::TopBotImage, visBase::OrthogonalSlice, and visBase::Well.

◆ setID()

void visBase::DataObject::setID ( const VisID & )

◆ setName() [1/2]

void visBase::DataObject::setName ( const char * )

overridevirtual

Reimplemented from NamedObject.

Reimplemented in visBase::Scene.

◆ setName() [2/2]

void visBase::DataObject::setName ( const uiString & uistr )

inline

◆ setOsgNode()

template<class T >

T * visBase::DataObject::setOsgNode ( T * t )

inlineprotected

Must be called during construction.

◆ setOsgNodeInternal()

void visBase::DataObject::setOsgNodeInternal ( osg::Node * )

private

◆ setPickable()

void visBase::DataObject::setPickable	(	bool	actively,
		bool	passively = true )

actively: mouse click/drag, key press, etc. passively: hovering (e.g. status info)

◆ setPixelDensity()

virtual void visBase::DataObject::setPixelDensity ( float dpi )

virtual

◆ setRightHandSystem()

virtual void visBase::DataObject::setRightHandSystem ( bool yn )

inlinevirtual

Sets whether the coordinate system is right or left handed.

Reimplemented in visBase::VisualObjectImpl, visSurvey::LocationDisplay, visSurvey::VolumeDisplay, visBase::DataObjectGroup, visBase::MarchingCubesSurface, and visBase::VolumeRenderScalarField.

◆ setUiName()

void visBase::DataObject::setUiName ( const uiString & )

◆ setVisualizationThread()

static void visBase::DataObject::setVisualizationThread ( const void * )

static

Call only once from initialization.

◆ triggerDeSel()

virtual void visBase::DataObject::triggerDeSel ( )

inlineprotectedvirtual

Is called everytime object is deselected.

Reimplemented in visBase::VisualObject, and visSurvey::LocationDisplay.

◆ triggerRightClick()

virtual void visBase::DataObject::triggerRightClick ( const EventInfo * = nullptr )

inlineprotectedvirtual

Reimplemented in visBase::VisualObject, visBase::Dragger, and visBase::RandomTrackDragger.

◆ triggerSel()

virtual void visBase::DataObject::triggerSel ( )

inlineprotectedvirtual

Is called everytime object is selected.

Reimplemented in visBase::VisualObject.

◆ turnOn()

virtual bool visBase::DataObject::turnOn ( bool yn )

virtual

Reimplemented in visBase::TextureChannels, visSurvey::MultiTextureSurveyObject, visSurvey::VolumeDisplay, visBase::SceneColTab, and visBase::VolumeRenderScalarField.

◆ uiName()

uiString visBase::DataObject::uiName ( ) const

◆ updateNodemask()

void visBase::DataObject::updateNodemask ( )

protected

◆ updateOsgNodeData()

void visBase::DataObject::updateOsgNodeData ( )

private

◆ updateSel()

void visBase::DataObject::updateSel ( ) const

Friends And Related Symbol Documentation

◆ Scene

friend class Scene

friend

◆ SelectionManager

friend class SelectionManager

friend

Member Data Documentation

◆ commonviewer_

osgViewer::CompositeViewer* visBase::DataObject::commonviewer_

staticprivate

◆ enabledmask_

unsigned int visBase::DataObject::enabledmask_

private

◆ id_

VisID visBase::DataObject::id_

private

◆ ison_

bool visBase::DataObject::ison_ = true

private

◆ nodestates_

RefObjectSet<NodeState> visBase::DataObject::nodestates_

private

◆ osgnode_

osg::Node* visBase::DataObject::osgnode_ = nullptr

private

◆ osgoffswitch_

osg::Switch* visBase::DataObject::osgoffswitch_ = nullptr

private

◆ uiname_

uiString visBase::DataObject::uiname_

private

◆ visualizationthread_

const void* visBase::DataObject::visualizationthread_

staticprivate

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DataObject()

◆ ~DataObject()

Member Function Documentation

◆ addNodeState()

◆ deSelect()

◆ deSelection()

◆ doAddNodeState()

◆ enableTraversal()

◆ errMsg()

◆ getClassName()

◆ getCommonViewer()

◆ getDefaultPixelDensity()

◆ getDisplayTransformation()

◆ getID()

◆ getInventorNode() [1/2]

◆ getInventorNode() [2/2]

◆ getName()

◆ getNodeState()

◆ getPixelDensity()

◆ getStateSet()

◆ id()

◆ isOK()

◆ isOn()

◆ isPickable()

◆ isRightHandSystem()

◆ isSelected()

◆ isTraversalEnabled()

◆ isVisualizationThread()

◆ name()

◆ osgNode() [1/2]

◆ osgNode() [2/2]

◆ removeNodeState()

◆ requestSingleRedraw()

◆ rightClickable()

◆ rightClicked()

◆ rightClickedPath()

◆ select()

◆ selectable()

◆ selection()

◆ serialize()

◆ setCommonViewer()

◆ setDefaultPixelDensity()

◆ setDisplayTransformation()

◆ setID()

◆ setName() [1/2]

◆ setName() [2/2]

◆ setOsgNode()

◆ setOsgNodeInternal()

◆ setPickable()

◆ setPixelDensity()

◆ setRightHandSystem()

◆ setUiName()

◆ setVisualizationThread()

◆ triggerDeSel()

◆ triggerRightClick()

◆ triggerSel()

◆ turnOn()

◆ uiName()

◆ updateNodemask()

◆ updateOsgNodeData()

◆ updateSel()

Friends And Related Symbol Documentation

◆ Scene

◆ SelectionManager

Member Data Documentation

◆ commonviewer_

◆ enabledmask_

◆ id_

◆ ison_

◆ nodestates_