Inheritance diagram for osgVolume::VolumeTechnique:

Public Member Functions
	VolumeTechnique ()

	VolumeTechnique (const VolumeTechnique &, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

	META_Object (osgVolume, VolumeTechnique)

VolumeTile *	getVolumeTile ()

const VolumeTile *	getVolumeTile () const

virtual void	init ()

virtual void	update (osgUtil::UpdateVisitor *nv)

virtual bool	isMoving (osgUtil::CullVisitor *nv)

virtual void	cull (osgUtil::CullVisitor *nv)

virtual void	cleanSceneGraph ()

virtual void	traverse (osg::NodeVisitor &nv)

virtual TileData *	createTileData (osgUtil::CullVisitor *)

Public Member Functions inherited from osg::Object
	Object ()

	Object (bool threadSafeRefUnref)

	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual Object *	cloneType () const =0

virtual Object *	clone (const CopyOp &) const =0

virtual bool	isSameKindAs (const Object *) const

virtual const char *	libraryName () const =0

virtual const char *	className () const =0

std::string	getCompoundClassName () const

virtual Node *	asNode ()

virtual const Node *	asNode () const

virtual NodeVisitor *	asNodeVisitor ()

virtual const NodeVisitor *	asNodeVisitor () const

virtual StateSet *	asStateSet ()

virtual const StateSet *	asStateSet () const

virtual StateAttribute *	asStateAttribute ()

virtual const StateAttribute *	asStateAttribute () const

virtual Uniform *	asUniform ()

virtual const Uniform *	asUniform () const

virtual Camera *	asCamera ()

virtual const Camera *	asCamera () const

virtual Drawable *	asDrawable ()

virtual const Drawable *	asDrawable () const

virtual Callback *	asCallback ()

virtual const Callback *	asCallback () const

virtual CallbackObject *	asCallbackObject ()

virtual const CallbackObject *	asCallbackObject () const

virtual UserDataContainer *	asUserDataContainer ()

virtual const UserDataContainer *	asUserDataContainer () const

virtual ValueObject *	asValueObject ()

virtual const ValueObject *	asValueObject () const

virtual Image *	asImage ()

virtual const Image *	asImage () const

virtual void	setThreadSafeRefUnref (bool threadSafe)

virtual void	setName (const std::string &name)

void	setName (const char *name)

const std::string &	getName () const

void	setDataVariance (DataVariance dv)

DataVariance	getDataVariance () const

virtual void	computeDataVariance ()

void	setUserDataContainer (osg::UserDataContainer *udc)

template<class T >
void	setUserDataContainer (const ref_ptr< T > &udc)

osg::UserDataContainer *	getUserDataContainer ()

const osg::UserDataContainer *	getUserDataContainer () const

osg::UserDataContainer *	getOrCreateUserDataContainer ()

virtual void	setUserData (Referenced *obj)

template<class T >
void	setUserData (const ref_ptr< T > &ud)

virtual Referenced *	getUserData ()

virtual const Referenced *	getUserData () const

template<typename T >
bool	getUserValue (const std::string &name, T &value) const

template<typename T >
void	setUserValue (const std::string &name, const T &value)

virtual void	resizeGLObjectBuffers (unsigned int)

virtual void	releaseGLObjects (osg::State *=0) const

template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool	getUserValue (const std::string &name, T &value) const

Public Member Functions inherited from osg::Referenced
	Referenced ()

	Referenced (bool threadSafeRefUnref)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

virtual void	setThreadSafeRefUnref (bool)

bool	getThreadSafeRefUnref () const

OpenThreads::Mutex *	getRefMutex () const

int	ref () const

int	unref () const

int	unref_nodelete () const

int	referenceCount () const

ObserverSet *	getObserverSet () const

ObserverSet *	getOrCreateObserverSet () const

void	addObserver (Observer *observer) const

void	removeObserver (Observer *observer) const

Protected Types
typedef std::map< osgUtil::CullVisitor::Identifier *, osg::Matrix >	ModelViewMatrixMap

Protected Member Functions
void	setDirty (bool dirty)

virtual	~VolumeTechnique ()

Protected Member Functions inherited from osg::Object
virtual	~Object ()

Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()

void	signalObserversAndDelete (bool signalDelete, bool doDelete) const

void	deleteUsingDeleteHandler () const

Protected Attributes
VolumeTile *	_volumeTile

OpenThreads::Mutex	_mutex

ModelViewMatrixMap	_modelViewMatrixMap

Protected Attributes inherited from osg::Object
std::string	_name

DataVariance	_dataVariance

osg::UserDataContainer *	_userDataContainer

Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet

OpenThreads::Atomic	_refCount

Friends
class	osgVolume::VolumeTile

Additional Inherited Members
Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC , STATIC , UNSPECIFIED }

Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

Member Typedef Documentation

◆ ModelViewMatrixMap

typedef std::map<osgUtil::CullVisitor::Identifier*, osg::Matrix> osgVolume::VolumeTechnique::ModelViewMatrixMap

protected

Constructor & Destructor Documentation

◆ VolumeTechnique() [1/2]

osgVolume::VolumeTechnique::VolumeTechnique ( )

◆ VolumeTechnique() [2/2]

osgVolume::VolumeTechnique::VolumeTechnique	(	const VolumeTechnique &	,
		const osg::CopyOp &	copyop = `osg::CopyOp::SHALLOW_COPY`
	)

Copy constructor using CopyOp to manage deep vs shallow copy.

◆ ~VolumeTechnique()

virtual osgVolume::VolumeTechnique::~VolumeTechnique ( )

protectedvirtual

Member Function Documentation

◆ cleanSceneGraph()

virtual void osgVolume::VolumeTechnique::cleanSceneGraph ( )

virtual

Clean scene graph from any terrain technique specific nodes.

Reimplemented in osgVolume::FixedFunctionTechnique, osgVolume::MultipassTechnique, and osgVolume::RayTracedTechnique.

◆ createTileData()

virtual TileData * osgVolume::VolumeTechnique::createTileData ( osgUtil::CullVisitor * )

inlinevirtual

Called from VolumeScene to create the TileData container when a multi-pass technique is being used. The TileData container caches any render to texture objects that are required.

Reimplemented in osgVolume::MultipassTechnique.

◆ cull()

virtual void osgVolume::VolumeTechnique::cull ( osgUtil::CullVisitor * nv )

virtual

Reimplemented in osgVolume::MultipassTechnique, osgVolume::FixedFunctionTechnique, and osgVolume::RayTracedTechnique.

◆ getVolumeTile() [1/2]

VolumeTile * osgVolume::VolumeTechnique::getVolumeTile ( )

inline

◆ getVolumeTile() [2/2]

const VolumeTile * osgVolume::VolumeTechnique::getVolumeTile ( ) const

inline

◆ init()

virtual void osgVolume::VolumeTechnique::init ( )

virtual

Reimplemented in osgVolume::FixedFunctionTechnique, osgVolume::MultipassTechnique, and osgVolume::RayTracedTechnique.

◆ isMoving()

virtual bool osgVolume::VolumeTechnique::isMoving ( osgUtil::CullVisitor * nv )

virtual

◆ META_Object()

osgVolume::VolumeTechnique::META_Object	(	osgVolume	,
		VolumeTechnique
	)

◆ setDirty()

void osgVolume::VolumeTechnique::setDirty ( bool dirty )

protected

◆ traverse()

virtual void osgVolume::VolumeTechnique::traverse ( osg::NodeVisitor & nv )

virtual

Traverse the terrain subgraph.

Reimplemented in osgVolume::FixedFunctionTechnique, osgVolume::MultipassTechnique, and osgVolume::RayTracedTechnique.

◆ update()

virtual void osgVolume::VolumeTechnique::update ( osgUtil::UpdateVisitor * nv )

virtual

Reimplemented in osgVolume::FixedFunctionTechnique, osgVolume::MultipassTechnique, and osgVolume::RayTracedTechnique.

Friends And Related Function Documentation

◆ osgVolume::VolumeTile

friend class osgVolume::VolumeTile

friend

Member Data Documentation

◆ _modelViewMatrixMap

ModelViewMatrixMap osgVolume::VolumeTechnique::_modelViewMatrixMap

protected

◆ _mutex

OpenThreads::Mutex osgVolume::VolumeTechnique::_mutex

protected

◆ _volumeTile

VolumeTile* osgVolume::VolumeTechnique::_volumeTile

protected

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

VolumeTechnique

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Member Typedef Documentation

◆ ModelViewMatrixMap

Constructor & Destructor Documentation

◆ VolumeTechnique() [1/2]

◆ VolumeTechnique() [2/2]

◆ ~VolumeTechnique()

Member Function Documentation

◆ cleanSceneGraph()

◆ createTileData()

◆ cull()

◆ getVolumeTile() [1/2]

◆ getVolumeTile() [2/2]

◆ init()

◆ isMoving()

◆ META_Object()

◆ setDirty()

◆ traverse()

◆ update()

Friends And Related Function Documentation

◆ osgVolume::VolumeTile

Member Data Documentation

◆ _modelViewMatrixMap

◆ _mutex

◆ _volumeTile