Inheritance diagram for osg::BufferTemplate< T >:

Public Member Functions
	BufferTemplate ()

	BufferTemplate (const BufferTemplate< T > &bt, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual Object *	cloneType () const

virtual Object *	clone (const CopyOp &copyop) const

virtual const GLvoid *	getDataPointer () const

virtual unsigned int	getTotalDataSize () const

const T &	getData () const

T &	getData ()

void	setData (const T &data)

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

	BufferData (const BufferData &bd, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual osg::Array *	asArray ()

virtual const osg::Array *	asArray () const

virtual osg::PrimitiveSet *	asPrimitiveSet ()

virtual const osg::PrimitiveSet *	asPrimitiveSet () const

virtual osg::Image *	asImage ()

virtual const osg::Image *	asImage () const

void	setBufferObject (BufferObject *bufferObject)

BufferObject *	getBufferObject ()

const BufferObject *	getBufferObject () const

void	setBufferIndex (unsigned int index)

unsigned int	getBufferIndex () const

GLBufferObject *	getGLBufferObject (unsigned int contextID) const

GLBufferObject *	getOrCreateGLBufferObject (unsigned int contextID) const

void	setModifiedCallback (ModifiedCallback *md)

ModifiedCallback *	getModifiedCallback ()

const ModifiedCallback *	getModifiedCallback () const

void	dirty ()

void	setModifiedCount (unsigned int value)

unsigned int	getModifiedCount () const

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

void	releaseGLObjects (State *state=0) const

unsigned int	getNumClients () const

void	addClient (osg::Object *)

void	removeClient (osg::Object *)

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

	Object (bool threadSafeRefUnref)

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

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 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	~BufferTemplate ()

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

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

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 ()

Protected Attributes inherited from osg::BufferData
unsigned int	_modifiedCount

unsigned int	_bufferIndex

osg::ref_ptr< BufferObject >	_bufferObject

osg::ref_ptr< ModifiedCallback >	_modifiedCallback

unsigned int	_numClients

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

Detailed Description

template<typename T>
class osg::BufferTemplate< T >

Template buffer class to be used with a struct as template parameter. This class is useful to send C++ structures on the GPU (e.g. for uniform blocks) but be careful to the alignments rules on the GPU side !

Constructor & Destructor Documentation

◆ BufferTemplate() [1/2]

template<typename T >

osg::BufferTemplate< T >::BufferTemplate ( )

inline

◆ BufferTemplate() [2/2]

template<typename T >

osg::BufferTemplate< T >::BufferTemplate	(	const BufferTemplate< T > &	bt,
		const CopyOp &	copyop = `CopyOp::SHALLOW_COPY`
	)

inline

Copy constructor using CopyOp to manage deep vs shallow copy.

◆ ~BufferTemplate()

template<typename T >

virtual osg::BufferTemplate< T >::~BufferTemplate ( )

inlineprotectedvirtual

Member Function Documentation

◆ className()

template<typename T >

virtual const char* osg::BufferTemplate< T >::className ( ) const

inlinevirtual

return the name of the object's class type. Must be defined by derived classes.

Reimplemented from osg::BufferData.

◆ clone()

template<typename T >

virtual Object* osg::BufferTemplate< T >::clone ( const CopyOp & ) const

inlinevirtual

Clone an object, with Object* return type. Must be defined by derived classes.

Implements osg::Object.

◆ cloneType()

template<typename T >

virtual Object* osg::BufferTemplate< T >::cloneType ( ) const

inlinevirtual

Clone the type of an object, with Object* return type. Must be defined by derived classes.

Implements osg::Object.

◆ getData() [1/2]

template<typename T >

T& osg::BufferTemplate< T >::getData ( )

inline

◆ getData() [2/2]

template<typename T >

const T& osg::BufferTemplate< T >::getData ( ) const

inline

◆ getDataPointer()

template<typename T >

virtual const GLvoid* osg::BufferTemplate< T >::getDataPointer ( ) const

inlinevirtual

Implements osg::BufferData.

◆ getTotalDataSize()

template<typename T >

virtual unsigned int osg::BufferTemplate< T >::getTotalDataSize ( ) const

inlinevirtual

Implements osg::BufferData.

◆ isSameKindAs()

template<typename T >

virtual bool osg::BufferTemplate< T >::isSameKindAs ( const Object * obj ) const

inlinevirtual

Reimplemented from osg::BufferData.

◆ libraryName()

template<typename T >

virtual const char* osg::BufferTemplate< T >::libraryName ( ) const

inlinevirtual

return the name of the object's library. Must be defined by derived classes. The OpenSceneGraph convention is that the namespace of a library is the same as the library name.

Reimplemented from osg::BufferData.

◆ setData()

template<typename T >

void osg::BufferTemplate< T >::setData ( const T & data )

inline

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

BufferTemplate

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

template<typename T> class osg::BufferTemplate< T >

Constructor & Destructor Documentation

◆ BufferTemplate() [1/2]

◆ BufferTemplate() [2/2]

◆ ~BufferTemplate()

Member Function Documentation

◆ className()

◆ clone()

◆ cloneType()

◆ getData() [1/2]

◆ getData() [2/2]

◆ getDataPointer()

◆ getTotalDataSize()

◆ isSameKindAs()

◆ libraryName()

◆ setData()

template<typename T>
class osg::BufferTemplate< T >