Inheritance diagram for osg::DispatchCompute:

Public Member Functions
	DispatchCompute (GLint numGroupsX=0, GLint numGroupsY=0, GLint numGroupsZ=0)

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

	META_Node (osg, DispatchCompute)

virtual void	compileGLObjects (RenderInfo &) const

virtual VertexArrayState *	createVertexArrayStateImplememtation (RenderInfo &) const

virtual void	drawImplementation (RenderInfo &renderInfo) const

void	setComputeGroups (GLint numGroupsX, GLint numGroupsY, GLint numGroupsZ)

void	getComputeGroups (GLint &numGroupsX, GLint &numGroupsY, GLint &numGroupsZ) const

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

	Drawable (const Drawable &drawable, const CopyOp &copyop=CopyOp::SHALLOW_COPY)

	META_Node (osg, Drawable)

virtual Drawable *	asDrawable ()

virtual const Drawable *	asDrawable () const

virtual void	computeDataVariance ()

MatrixList	getWorldMatrices (const osg::Node *haltTraversalAtNode=0) const

void	setInitialBound (const osg::BoundingBox &bbox)

const BoundingBox &	getInitialBound () const

const BoundingSphere &	getBound () const

const BoundingBox &	getBoundingBox () const

virtual BoundingSphere	computeBound () const

virtual BoundingBox	computeBoundingBox () const

void	setComputeBoundingBoxCallback (ComputeBoundingBoxCallback *callback)

ComputeBoundingBoxCallback *	getComputeBoundingBoxCallback ()

const ComputeBoundingBoxCallback *	getComputeBoundingBoxCallback () const

virtual void	setShape (Shape *shape)

template<class T >
void	setShape (const ref_ptr< T > &shape)

Shape *	getShape ()

const Shape *	getShape () const

void	setSupportsDisplayList (bool flag)

bool	getSupportsDisplayList () const

void	setUseDisplayList (bool flag)

bool	getUseDisplayList () const

GLuint &	getDisplayList (unsigned int contextID) const

virtual void	setUseVertexBufferObjects (bool flag)

bool	getUseVertexBufferObjects () const

void	setUseVertexArrayObject (bool flag)

bool	getUseVertexArrayObject () const

virtual void	dirtyGLObjects ()

virtual unsigned int	getGLObjectSizeHint () const

void	draw (RenderInfo &renderInfo) const

void	drawInner (RenderInfo &renderInfo) const

virtual void	compileGLObjects (RenderInfo &renderInfo) const

void	setCreateVertexArrayStateCallback (CreateVertexArrayStateCallback *cb)

CreateVertexArrayStateCallback *	getCreateVertexArrayStateCallback ()

const CreateVertexArrayStateCallback *	getCreateVertexArrayStateCallback () const

VertexArrayState *	createVertexArrayState (RenderInfo &renderInfo) const

virtual VertexArrayState *	createVertexArrayStateImplementation (RenderInfo &renderInfo) const

void	setVertexArrayStateList (VertexArrayStateList &vasl)

VertexArrayStateList &	getVertexArrayStateList ()

const VertexArrayStateList &	getVertexArrayStateList () const

virtual void	setThreadSafeRefUnref (bool threadSafe)

virtual void	resizeGLObjectBuffers (unsigned int maxSize)

virtual void	releaseGLObjects (State *state=0) const

virtual void	setDrawCallback (DrawCallback *dc)

DrawCallback *	getDrawCallback ()

const DrawCallback *	getDrawCallback () const

virtual void	drawImplementation (RenderInfo &) const

virtual bool	supports (const AttributeFunctor &) const

virtual void	accept (AttributeFunctor &)

virtual bool	supports (const ConstAttributeFunctor &) const

virtual void	accept (ConstAttributeFunctor &) const

virtual bool	supports (const PrimitiveFunctor &) const

virtual void	accept (PrimitiveFunctor &) const

virtual bool	supports (const PrimitiveIndexFunctor &) const

virtual void	accept (PrimitiveIndexFunctor &) const

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

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

virtual Object *	cloneType () const

virtual Object *	clone (const CopyOp &copyop) const

virtual bool	isSameKindAs (const Object *obj) const

virtual const char *	libraryName () const

virtual const char *	className () const

virtual Node *	asNode ()

virtual const Node *	asNode () const

virtual Drawable *	asDrawable ()

virtual const Drawable *	asDrawable () const

virtual Geometry *	asGeometry ()

virtual const Geometry *	asGeometry () const

virtual Group *	asGroup ()

virtual const Group *	asGroup () const

virtual Transform *	asTransform ()

virtual const Transform *	asTransform () const

virtual Switch *	asSwitch ()

virtual const Switch *	asSwitch () const

virtual Geode *	asGeode ()

virtual const Geode *	asGeode () const

virtual osgTerrain::Terrain *	asTerrain ()

virtual const osgTerrain::Terrain *	asTerrain () const

virtual void	accept (NodeVisitor &nv)

virtual void	ascend (NodeVisitor &nv)

virtual void	traverse (NodeVisitor &)

const ParentList &	getParents () const

ParentList	getParents ()

Group *	getParent (unsigned int i)

const Group *	getParent (unsigned int i) const

unsigned int	getNumParents () const

NodePathList	getParentalNodePaths (osg::Node *haltTraversalAtNode=0) const

MatrixList	getWorldMatrices (const osg::Node *haltTraversalAtNode=0) const

void	setUpdateCallback (Callback *nc)

template<class T >
void	setUpdateCallback (const ref_ptr< T > &nc)

Callback *	getUpdateCallback ()

const Callback *	getUpdateCallback () const

void	addUpdateCallback (Callback *nc)

template<class T >
void	addUpdateCallback (const ref_ptr< T > &nc)

void	removeUpdateCallback (Callback *nc)

template<class T >
void	removeUpdateCallback (const ref_ptr< T > &nc)

unsigned int	getNumChildrenRequiringUpdateTraversal () const

void	setEventCallback (Callback *nc)

template<class T >
void	setEventCallback (const ref_ptr< T > &nc)

Callback *	getEventCallback ()

const Callback *	getEventCallback () const

void	addEventCallback (Callback *nc)

template<class T >
void	addEventCallback (const ref_ptr< T > &nc)

void	removeEventCallback (Callback *nc)

template<class T >
void	removeEventCallback (const ref_ptr< T > &nc)

unsigned int	getNumChildrenRequiringEventTraversal () const

void	setCullCallback (Callback *nc)

template<class T >
void	setCullCallback (const ref_ptr< T > &nc)

Callback *	getCullCallback ()

const Callback *	getCullCallback () const

void	addCullCallback (Callback *nc)

template<class T >
void	addCullCallback (const ref_ptr< T > &nc)

void	removeCullCallback (Callback *nc)

template<class T >
void	removeCullCallback (const ref_ptr< T > &nc)

void	setCullingActive (bool active)

bool	getCullingActive () const

unsigned int	getNumChildrenWithCullingDisabled () const

bool	isCullingActive () const

unsigned int	getNumChildrenWithOccluderNodes () const

bool	containsOccluderNodes () const

void	setNodeMask (NodeMask nm)

NodeMask	getNodeMask () const

void	setStateSet (osg::StateSet *stateset)

template<class T >
void	setStateSet (const osg::ref_ptr< T > &stateset)

osg::StateSet *	getOrCreateStateSet ()

osg::StateSet *	getStateSet ()

const osg::StateSet *	getStateSet () const

void	setDescriptions (const DescriptionList &descriptions)

DescriptionList &	getDescriptions ()

const DescriptionList &	getDescriptions () const

const std::string &	getDescription (unsigned int i) const

std::string &	getDescription (unsigned int i)

unsigned int	getNumDescriptions () const

void	addDescription (const std::string &desc)

void	setInitialBound (const osg::BoundingSphere &bsphere)

const BoundingSphere &	getInitialBound () const

void	dirtyBound ()

const BoundingSphere &	getBound () const

virtual BoundingSphere	computeBound () const

void	setComputeBoundingSphereCallback (ComputeBoundingSphereCallback *callback)

template<class T >
void	setComputeBoundingSphereCallback (const ref_ptr< T > &callback)

ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback ()

const ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback () const

virtual void	setThreadSafeRefUnref (bool threadSafe)

virtual void	resizeGLObjectBuffers (unsigned int)

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

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 Attributes
GLint	_numGroupsX

GLint	_numGroupsY

GLint	_numGroupsZ

Protected Attributes inherited from osg::Drawable
BoundingBox	_initialBoundingBox

ref_ptr< ComputeBoundingBoxCallback >	_computeBoundingBoxCallback

BoundingBox	_boundingBox

ref_ptr< Shape >	_shape

bool	_supportsDisplayList

bool	_useDisplayList

bool	_supportsVertexBufferObjects

bool	_useVertexBufferObjects

bool	_useVertexArrayObject

GLObjectList	_globjList

VertexArrayStateList	_vertexArrayStateList

ref_ptr< DrawCallback >	_drawCallback

ref_ptr< CreateVertexArrayStateCallback >	_createVertexArrayStateCallback

Protected Attributes inherited from osg::Node
BoundingSphere	_initialBound

ref_ptr< ComputeBoundingSphereCallback >	_computeBoundCallback

BoundingSphere	_boundingSphere

bool	_boundingSphereComputed

ParentList	_parents

ref_ptr< Callback >	_updateCallback

unsigned int	_numChildrenRequiringUpdateTraversal

ref_ptr< Callback >	_eventCallback

unsigned int	_numChildrenRequiringEventTraversal

ref_ptr< Callback >	_cullCallback

bool	_cullingActive

unsigned int	_numChildrenWithCullingDisabled

unsigned int	_numChildrenWithOccluderNodes

NodeMask	_nodeMask

ref_ptr< StateSet >	_stateset

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::Drawable
enum	AttributeTypes { VERTICES = 0 , WEIGHTS = 1 , NORMALS = 2 , COLORS = 3 , SECONDARY_COLORS = 4 , FOG_COORDS = 5 , ATTRIBUTE_6 = 6 , ATTRIBUTE_7 = 7 , TEXTURE_COORDS = 8 , TEXTURE_COORDS_0 = TEXTURE_COORDS , TEXTURE_COORDS_1 = TEXTURE_COORDS_0+1 , TEXTURE_COORDS_2 = TEXTURE_COORDS_0+2 , TEXTURE_COORDS_3 = TEXTURE_COORDS_0+3 , TEXTURE_COORDS_4 = TEXTURE_COORDS_0+4 , TEXTURE_COORDS_5 = TEXTURE_COORDS_0+5 , TEXTURE_COORDS_6 = TEXTURE_COORDS_0+6 , TEXTURE_COORDS_7 = TEXTURE_COORDS_0+7 }

typedef DrawableUpdateCallback	UpdateCallback

typedef DrawableEventCallback	EventCallback

typedef DrawableCullCallback	CullCallback

typedef unsigned int	AttributeType

Public Types inherited from osg::Node
typedef std::vector< Group * >	ParentList

typedef unsigned int	NodeMask

typedef std::vector< std::string >	DescriptionList

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

Static Public Member Functions inherited from osg::Drawable
static GLuint	generateDisplayList (unsigned int contextID, unsigned int sizeHint=0)

static void	deleteDisplayList (unsigned int contextID, GLuint globj, unsigned int sizeHint=0)

static void	setMinimumNumberOfDisplayListsToRetainInCache (unsigned int minimum)

static unsigned int	getMinimumNumberOfDisplayListsToRetainInCache ()

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

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

Protected Types inherited from osg::Drawable
typedef osg::buffered_value< GLuint >	GLObjectList

Protected Member Functions inherited from osg::Drawable
Drawable &	operator= (const Drawable &)

virtual	~Drawable ()

void	setBound (const BoundingBox &bb) const

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

void	addParent (osg::Group *parent)

void	removeParent (osg::Group *parent)

void	setNumChildrenRequiringUpdateTraversal (unsigned int num)

void	setNumChildrenRequiringEventTraversal (unsigned int num)

void	setNumChildrenWithCullingDisabled (unsigned int num)

void	setNumChildrenWithOccluderNodes (unsigned int num)

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

Detailed Description

Wrapper around glDispatchCompute.

Constructor & Destructor Documentation

◆ DispatchCompute() [1/2]

osg::DispatchCompute::DispatchCompute	(	GLint	numGroupsX = `0`,
		GLint	numGroupsY = `0`,
		GLint	numGroupsZ = `0`
	)

inline

◆ DispatchCompute() [2/2]

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

Member Function Documentation

◆ compileGLObjects()

virtual void osg::DispatchCompute::compileGLObjects ( RenderInfo & renderInfo ) const

inlinevirtual

Immediately compile this Drawable into an OpenGL Display List/VertexBufferObjects.

Note: Operation is ignored if _useDisplayList is false or VertexBufferObjects are not used.

Reimplemented from osg::Drawable.

◆ createVertexArrayStateImplememtation()

virtual VertexArrayState * osg::DispatchCompute::createVertexArrayStateImplememtation ( RenderInfo & ) const

inlinevirtual

◆ drawImplementation()

virtual void osg::DispatchCompute::drawImplementation ( RenderInfo & ) const

virtual

drawImplementation(RenderInfo&) is a pure virtual method for the actual implementation of OpenGL drawing calls, such as vertex arrays and primitives, that must be implemented in concrete subclasses of the Drawable base class, examples include osg::Geometry and osg::ShapeDrawable. drawImplementation(RenderInfo&) is called from the draw(RenderInfo&) method, with the draw method handling management of OpenGL display lists, and drawImplementation(RenderInfo&) handling the actual drawing itself. renderInfo : The osg::RenderInfo object that encapsulates the current rendering information including the osg::State OpenGL state for the current graphics context.

Reimplemented from osg::Drawable.

◆ getComputeGroups()

void osg::DispatchCompute::getComputeGroups	(	GLint &	numGroupsX,
		GLint &	numGroupsY,
		GLint &	numGroupsZ
	)		const

inline

Get compute shader work groups

◆ META_Node()

osg::DispatchCompute::META_Node	(	osg	,
		DispatchCompute
	)

◆ setComputeGroups()

void osg::DispatchCompute::setComputeGroups	(	GLint	numGroupsX,
		GLint	numGroupsY,
		GLint	numGroupsZ
	)

inline

Set compute shader work groups

Member Data Documentation

◆ _numGroupsX

GLint osg::DispatchCompute::_numGroupsX

protected

◆ _numGroupsY

GLint osg::DispatchCompute::_numGroupsY

protected

◆ _numGroupsZ

GLint osg::DispatchCompute::_numGroupsZ

protected

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

DispatchCompute

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DispatchCompute() [1/2]

◆ DispatchCompute() [2/2]

Member Function Documentation

◆ compileGLObjects()

◆ createVertexArrayStateImplememtation()

◆ drawImplementation()

◆ getComputeGroups()

◆ META_Node()

◆ setComputeGroups()

Member Data Documentation

◆ _numGroupsX

◆ _numGroupsY

◆ _numGroupsZ