Inheritance diagram for osg::DrawElements:

Public Member Functions
	DrawElements (Type primType=PrimitiveType, GLenum mode=0, int numInstances=0)

	DrawElements (const DrawElements &copy, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual DrawElements *	getDrawElements ()

virtual const DrawElements *	getDrawElements () const

void	setElementBufferObject (osg::ElementBufferObject *ebo)

osg::ElementBufferObject *	getElementBufferObject ()

const osg::ElementBufferObject *	getElementBufferObject () const

virtual GLenum	getDataType ()=0

virtual void	resizeElements (unsigned int numIndices)=0

virtual void	reserveElements (unsigned int numIndices)=0

virtual void	setElement (unsigned int, unsigned int)=0

virtual unsigned int	getElement (unsigned int)=0

virtual void	addElement (unsigned int)=0

Public Member Functions inherited from osg::PrimitiveSet
	PrimitiveSet (Type primType=PrimitiveType, GLenum mode=0, int numInstances=0)

	PrimitiveSet (const PrimitiveSet &prim, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

Type	getType () const

virtual osg::PrimitiveSet *	asPrimitiveSet ()

virtual const osg::PrimitiveSet *	asPrimitiveSet () const

virtual const GLvoid *	getDataPointer () const

virtual unsigned int	getTotalDataSize () const

virtual bool	supportsBufferObject () const

virtual DrawElements *	getDrawElements ()

virtual const DrawElements *	getDrawElements () const

void	setNumInstances (int n)

int	getNumInstances () const

void	setMode (GLenum mode)

GLenum	getMode () const

virtual void	draw (State &state, bool useVertexBufferObjects) const =0

virtual void	accept (PrimitiveFunctor &functor) const =0

virtual void	accept (PrimitiveIndexFunctor &functor) const =0

virtual unsigned int	index (unsigned int pos) const =0

virtual unsigned int	getNumIndices () const =0

virtual void	offsetIndices (int offset)=0

virtual unsigned int	getNumPrimitives () const

virtual void	computeRange () const

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

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

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual const GLvoid *	getDataPointer () const =0

virtual unsigned int	getTotalDataSize () const =0

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)

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 Member Functions
virtual	~DrawElements ()

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

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::PrimitiveSet
enum	Type { PrimitiveType , DrawArraysPrimitiveType , DrawArrayLengthsPrimitiveType , DrawElementsUBytePrimitiveType , DrawElementsUShortPrimitiveType , DrawElementsUIntPrimitiveType , MultiDrawArraysPrimitiveType , DrawArraysIndirectPrimitiveType , DrawElementsUByteIndirectPrimitiveType , DrawElementsUShortIndirectPrimitiveType , DrawElementsUIntIndirectPrimitiveType , MultiDrawArraysIndirectPrimitiveType , MultiDrawElementsUByteIndirectPrimitiveType , MultiDrawElementsUShortIndirectPrimitiveType , MultiDrawElementsUIntIndirectPrimitiveType }

enum	Mode { POINTS = GL_POINTS , LINES = GL_LINES , LINE_STRIP = GL_LINE_STRIP , LINE_LOOP = GL_LINE_LOOP , TRIANGLES = GL_TRIANGLES , TRIANGLE_STRIP = GL_TRIANGLE_STRIP , TRIANGLE_FAN = GL_TRIANGLE_FAN , QUADS = GL_QUADS , QUAD_STRIP = GL_QUAD_STRIP , POLYGON = GL_POLYGON , LINES_ADJACENCY = GL_LINES_ADJACENCY , LINE_STRIP_ADJACENCY = GL_LINE_STRIP_ADJACENCY , TRIANGLES_ADJACENCY = GL_TRIANGLES_ADJACENCY , TRIANGLE_STRIP_ADJACENCY = GL_TRIANGLE_STRIP_ADJACENCY , PATCHES = GL_PATCHES }

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::PrimitiveSet
Type	_primitiveType

int	_numInstances

GLenum	_mode

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

Constructor & Destructor Documentation

◆ DrawElements() [1/2]

osg::DrawElements::DrawElements	(	Type	primType = `PrimitiveType`,
		GLenum	mode = `0`,
		int	numInstances = `0`
	)

inline

◆ DrawElements() [2/2]

osg::DrawElements::DrawElements	(	const DrawElements &	copy,
		const CopyOp &	copyop = `CopyOp::SHALLOW_COPY`
	)

inline

◆ ~DrawElements()

virtual osg::DrawElements::~DrawElements ( )

inlineprotectedvirtual

Member Function Documentation

◆ addElement()

virtual void osg::DrawElements::addElement ( unsigned int )

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ getDataType()

virtual GLenum osg::DrawElements::getDataType ( )

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ getDrawElements() [1/2]

virtual DrawElements * osg::DrawElements::getDrawElements ( )

inlinevirtual

Reimplemented from osg::PrimitiveSet.

◆ getDrawElements() [2/2]

virtual const DrawElements * osg::DrawElements::getDrawElements ( ) const

inlinevirtual

Reimplemented from osg::PrimitiveSet.

◆ getElement()

virtual unsigned int osg::DrawElements::getElement ( unsigned int )

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ getElementBufferObject() [1/2]

osg::ElementBufferObject * osg::DrawElements::getElementBufferObject ( )

inline

Get the ElementBufferObject. If no EBO is assigned returns NULL

◆ getElementBufferObject() [2/2]

const osg::ElementBufferObject * osg::DrawElements::getElementBufferObject ( ) const

inline

Get the const ElementBufferObject. If no EBO is assigned returns NULL

◆ reserveElements()

virtual void osg::DrawElements::reserveElements ( unsigned int numIndices )

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ resizeElements()

virtual void osg::DrawElements::resizeElements ( unsigned int numIndices )

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ setElement()

virtual void osg::DrawElements::setElement	(	unsigned int	,
		unsigned int
	)

pure virtual

Implemented in osg::DrawElementsUByte, osg::DrawElementsUShort, osg::DrawElementsUInt, osg::DrawElementsIndirectUByte, osg::DrawElementsIndirectUShort, and osg::DrawElementsIndirectUInt.

◆ setElementBufferObject()

void osg::DrawElements::setElementBufferObject ( osg::ElementBufferObject * ebo )

inline

Set the ElementBufferObject.

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

PrimitiveSet

Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ DrawElements() [1/2]

◆ DrawElements() [2/2]

◆ ~DrawElements()

Member Function Documentation

◆ addElement()

◆ getDataType()

◆ getDrawElements() [1/2]

◆ getDrawElements() [2/2]

◆ getElement()

◆ getElementBufferObject() [1/2]

◆ getElementBufferObject() [2/2]

◆ reserveElements()

◆ resizeElements()

◆ setElement()

◆ setElementBufferObject()