Inheritance diagram for osgShadow::ShadowTexture:

Public Member Functions
	ShadowTexture ()

	ShadowTexture (const ShadowTexture &es, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

	META_Object (osgShadow, ShadowTexture)

void	setTextureUnit (unsigned int unit)

unsigned int	getTextureUnit () const

virtual void	init ()

virtual void	update (osg::NodeVisitor &nv)

virtual void	cull (osgUtil::CullVisitor &cv)

virtual void	cleanSceneGraph ()

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

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

Public Member Functions inherited from osgShadow::ShadowTechnique
	ShadowTechnique ()

	ShadowTechnique (const ShadowTechnique &es, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

virtual bool	isSameKindAs (const osg::Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual void	setShadowedScene (ShadowedScene *ss)

ShadowedScene *	getShadowedScene ()

const ShadowedScene *	getShadowedScene () const

virtual void	traverse (osg::NodeVisitor &nv)

virtual void	dirty ()

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

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)

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 &)

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 Member Functions
virtual	~ShadowTexture ()

Protected Member Functions inherited from osgShadow::ShadowTechnique
osg::Vec3	computeOrthogonalVector (const osg::Vec3 &direction) const

virtual	~ShadowTechnique ()

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
osg::ref_ptr< osg::Camera >	_camera

osg::ref_ptr< osg::TexGen >	_texgen

osg::ref_ptr< osg::Texture2D >	_texture

osg::ref_ptr< osg::StateSet >	_stateset

osg::ref_ptr< osg::Material >	_material

unsigned int	_textureUnit

Protected Attributes inherited from osgShadow::ShadowTechnique
ShadowedScene *	_shadowedScene

bool	_dirty

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

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 ()

Detailed Description

ShadowedTexture provides an implementation of shadow textures.

Constructor & Destructor Documentation

◆ ShadowTexture() [1/2]

osgShadow::ShadowTexture::ShadowTexture ( )

◆ ShadowTexture() [2/2]

osgShadow::ShadowTexture::ShadowTexture	(	const ShadowTexture &	es,
		const osg::CopyOp &	copyop = `osg::CopyOp::SHALLOW_COPY`
	)

◆ ~ShadowTexture()

virtual osgShadow::ShadowTexture::~ShadowTexture ( )

inlineprotectedvirtual

Member Function Documentation

◆ cleanSceneGraph()

virtual void osgShadow::ShadowTexture::cleanSceneGraph ( )

virtual

Clean scene graph from any shadow technique specific nodes, state and drawables.

Reimplemented from osgShadow::ShadowTechnique.

◆ cull()

virtual void osgShadow::ShadowTexture::cull ( osgUtil::CullVisitor & cv )

virtual

run the cull traversal of the ShadowedScene and set up the rendering for this ShadowTechnique.

Reimplemented from osgShadow::ShadowTechnique.

◆ getTextureUnit()

unsigned int osgShadow::ShadowTexture::getTextureUnit ( ) const

inline

Get the texture unit that the shadow texture will be applied on.

◆ init()

virtual void osgShadow::ShadowTexture::init ( )

virtual

initialize the ShadowedScene and local cached data structures.

Reimplemented from osgShadow::ShadowTechnique.

◆ META_Object()

osgShadow::ShadowTexture::META_Object	(	osgShadow	,
		ShadowTexture
	)

◆ releaseGLObjects()

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

virtual

If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context. Otherwise, releases OpenGL objects for all graphics contexts.

Implements osgShadow::ShadowTechnique.

◆ resizeGLObjectBuffers()

virtual void osgShadow::ShadowTexture::resizeGLObjectBuffers ( unsigned int maxSize )

virtual

Resize any per context GLObject buffers to specified size.

Implements osgShadow::ShadowTechnique.

◆ setTextureUnit()

void osgShadow::ShadowTexture::setTextureUnit ( unsigned int unit )

Set the texture unit that the shadow texture will be applied on.

◆ update()

virtual void osgShadow::ShadowTexture::update ( osg::NodeVisitor & nv )

virtual

run the update traversal of the ShadowedScene and update any loca chached data structures.

Reimplemented from osgShadow::ShadowTechnique.

Member Data Documentation

◆ _camera

osg::ref_ptr<osg::Camera> osgShadow::ShadowTexture::_camera

protected

◆ _material

osg::ref_ptr<osg::Material> osgShadow::ShadowTexture::_material

protected

◆ _stateset

osg::ref_ptr<osg::StateSet> osgShadow::ShadowTexture::_stateset

protected

◆ _texgen

osg::ref_ptr<osg::TexGen> osgShadow::ShadowTexture::_texgen

protected

◆ _texture

osg::ref_ptr<osg::Texture2D> osgShadow::ShadowTexture::_texture

protected

◆ _textureUnit

unsigned int osgShadow::ShadowTexture::_textureUnit

protected

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

ShadowTexture

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ShadowTexture() [1/2]

◆ ShadowTexture() [2/2]

◆ ~ShadowTexture()

Member Function Documentation

◆ cleanSceneGraph()

◆ cull()

◆ getTextureUnit()

◆ init()

◆ META_Object()

◆ releaseGLObjects()

◆ resizeGLObjectBuffers()

◆ setTextureUnit()

◆ update()

Member Data Documentation

◆ _camera

◆ _material

◆ _stateset

◆ _texgen

◆ _texture

◆ _textureUnit