Inheritance diagram for osgManipulator::Dragger:

Public Types
typedef std::vector < osg::ref_ptr< Constraint > >	Constraints
typedef std::vector < osg::ref_ptr < DraggerCallback > >	DraggerCallbacks

Public Member Functions
	META_Node (osgManipulator, Dragger) virtual void setParentDragger(Dragger *parent)
Dragger *	getParentDragger ()
const Dragger *	getParentDragger () const
virtual const CompositeDragger *	getComposite () const
virtual CompositeDragger *	getComposite ()
void	setHandleEvents (bool flag)
bool	getHandleEvents () const
void	setActivationModKeyMask (unsigned int mask)
unsigned int	getActivationModKeyMask () const
void	setActivationKeyEvent (int key)
int	getActivationKeyEvent () const
virtual void	traverse (osg::NodeVisitor &nv)
virtual bool	handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa)
virtual bool	handle (const PointerInfo &, const osgGA::GUIEventAdapter &, osgGA::GUIActionAdapter &)
void	addConstraint (Constraint *constraint)
void	removeConstraint (Constraint *constraint)
Constraints &	getConstraints ()
const Constraints &	getConstraints () const
void	addDraggerCallback (DraggerCallback *dc)
void	removeDraggerCallback (DraggerCallback *dc)
DraggerCallbacks &	getDraggerCallbacks ()
const DraggerCallbacks &	getDraggerCallbacks () const
void	addTransformUpdating (MatrixTransform *transform)
void	removeTransformUpdating (MatrixTransform *transform)
virtual void	setupDefaultGeometry ()
virtual bool	receive (const MotionCommand &command)
void	dispatch (MotionCommand &command)
void	setDraggerActive (bool active)
bool	getDraggerActive () const
Public Member Functions inherited from osg::MatrixTransform
	MatrixTransform ()
	MatrixTransform (const MatrixTransform &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	MatrixTransform (const Matrix &matix)
	META_Node (osg, MatrixTransform)
virtual MatrixTransform *	asMatrixTransform ()
virtual const MatrixTransform *	asMatrixTransform () const
void	setMatrix (const Matrix &mat)
const Matrix &	getMatrix () const
void	preMult (const Matrix &mat)
void	postMult (const Matrix &mat)
const Matrix &	getInverseMatrix () const
virtual bool	computeLocalToWorldMatrix (Matrix &matrix, NodeVisitor *) const
virtual bool	computeWorldToLocalMatrix (Matrix &matrix, NodeVisitor *) const
Public Member Functions inherited from osg::Transform
	Transform ()
	Transform (const Transform &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	META_Node (osg, Transform)
virtual Transform *	asTransform ()
virtual const Transform *	asTransform () const
virtual PositionAttitudeTransform *	asPositionAttitudeTransform ()
virtual const PositionAttitudeTransform *	asPositionAttitudeTransform () const
void	setReferenceFrame (ReferenceFrame rf)
ReferenceFrame	getReferenceFrame () const
virtual BoundingSphere	computeBound () const
Public Member Functions inherited from osg::Group
	Group ()
	Group (const Group &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	META_Node (osg, Group)
virtual Group *	asGroup ()
virtual const Group *	asGroup () const
virtual bool	addChild (Node *child)
virtual bool	insertChild (unsigned int index, Node *child)
bool	removeChild (Node *child)
bool	removeChild (unsigned int pos, unsigned int numChildrenToRemove=1)
virtual bool	removeChildren (unsigned int pos, unsigned int numChildrenToRemove)
virtual bool	replaceChild (Node origChild, Node newChild)
unsigned int	getNumChildren () const
virtual bool	setChild (unsigned int i, Node *node)
Node *	getChild (unsigned int i)
const Node *	getChild (unsigned int i) const
bool	containsNode (const Node *node) const
unsigned int	getChildIndex (const Node *node) const
virtual void	setThreadSafeRefUnref (bool threadSafe)
virtual void	resizeGLObjectBuffers (unsigned int maxSize)
virtual void	releaseGLObjects (osg::State *=0) 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 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)
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 (NodeCallback *nc)
NodeCallback *	getUpdateCallback ()
const NodeCallback *	getUpdateCallback () const
void	addUpdateCallback (NodeCallback *nc)
void	removeUpdateCallback (NodeCallback *nc)
unsigned int	getNumChildrenRequiringUpdateTraversal () const
void	setEventCallback (NodeCallback *nc)
NodeCallback *	getEventCallback ()
const NodeCallback *	getEventCallback () const
void	addEventCallback (NodeCallback *nc)
void	removeEventCallback (NodeCallback *nc)
unsigned int	getNumChildrenRequiringEventTraversal () const
void	setCullCallback (NodeCallback *nc)
NodeCallback *	getCullCallback ()
const NodeCallback *	getCullCallback () const
void	addCullCallback (NodeCallback *nc)
void	removeCullCallback (NodeCallback *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)
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
void	setComputeBoundingSphereCallback (ComputeBoundingSphereCallback *callback)
ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback ()
const ComputeBoundingSphereCallback *	getComputeBoundingSphereCallback () const
Public Member Functions inherited from osg::Object
	Object ()
	Object (bool threadSafeRefUnref)
	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
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)
osg::UserDataContainer *	getUserDataContainer ()
const osg::UserDataContainer *	getUserDataContainer () const
osg::UserDataContainer *	getOrCreateUserDataContainer ()
virtual void	setUserData (Referenced *obj)
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)
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
	Dragger ()
	Dragger (const Dragger &rhs, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual	~Dragger ()
Protected Member Functions inherited from osg::MatrixTransform
virtual	~MatrixTransform ()
Protected Member Functions inherited from osg::Transform
virtual	~Transform ()
Protected Member Functions inherited from osg::Group
virtual	~Group ()
virtual void	childRemoved (unsigned int, unsigned int)
virtual void	childInserted (unsigned int)
Protected Member Functions inherited from osg::Node
virtual	~Node ()
void	addParent (osg::Group *node)
void	removeParent (osg::Group *node)
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

Protected Attributes
bool	_handleEvents
bool	_draggerActive
unsigned int	_activationModKeyMask
int	_activationKeyEvent
bool	_activationPermittedByModKeyMask
bool	_activationPermittedByKeyEvent
osgManipulator::PointerInfo	_pointer
Dragger *	_parentDragger
osg::ref_ptr< DraggerCallback >	_selfUpdater
Constraints	_constraints
DraggerCallbacks	_draggerCallbacks
Protected Attributes inherited from osg::MatrixTransform
Matrix	_matrix
Matrix	_inverse
bool	_inverseDirty
Protected Attributes inherited from osg::Transform
ReferenceFrame	_referenceFrame
Protected Attributes inherited from osg::Group
NodeList	_children
Protected Attributes inherited from osg::Node
BoundingSphere	_initialBound
ref_ptr < ComputeBoundingSphereCallback >	_computeBoundCallback
BoundingSphere	_boundingSphere
bool	_boundingSphereComputed
ParentList	_parents
ref_ptr< NodeCallback >	_updateCallback
unsigned int	_numChildrenRequiringUpdateTraversal
ref_ptr< NodeCallback >	_eventCallback
unsigned int	_numChildrenRequiringEventTraversal
ref_ptr< NodeCallback >	_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
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool	getThreadSafeReferenceCounting ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()

Detailed Description

Base class for draggers. Concrete draggers implement the pick event handler and generate motion commands (translate, rotate, ...) and sends these command to all the DraggerCallbacks & Transforms that are connected to the Dragger that generates the commands.

Member Typedef Documentation

typedef std::vector< osg::ref_ptr<Constraint> > osgManipulator::Dragger::Constraints

typedef std::vector< osg::ref_ptr<DraggerCallback> > osgManipulator::Dragger::DraggerCallbacks

Constructor & Destructor Documentation

osgManipulator::Dragger::Dragger ( )

protected

osgManipulator::Dragger::Dragger	(	const Dragger &	rhs,
		const osg::CopyOp &	copyop = `osg::CopyOp::SHALLOW_COPY`
	)

protected

virtual osgManipulator::Dragger::~Dragger ( )

protectedvirtual

Member Function Documentation

void osgManipulator::Dragger::addConstraint ( Constraint * constraint )

Referenced by osgManipulator::CommandManager::connect().

void osgManipulator::Dragger::addDraggerCallback ( DraggerCallback * dc )

void osgManipulator::Dragger::addTransformUpdating ( MatrixTransform * transform )

Referenced by osgManipulator::CommandManager::connect().

void osgManipulator::Dragger::dispatch ( MotionCommand & command )

int osgManipulator::Dragger::getActivationKeyEvent ( ) const

inline

unsigned int osgManipulator::Dragger::getActivationModKeyMask ( ) const

inline

virtual const CompositeDragger* osgManipulator::Dragger::getComposite ( ) const

inlinevirtual

Returns 0 if this Dragger is not a CompositeDragger.

Reimplemented in osgManipulator::CompositeDragger.

virtual CompositeDragger* osgManipulator::Dragger::getComposite ( )

inlinevirtual

Returns 0 if this Dragger is not a CompositeDragger.

Reimplemented in osgManipulator::CompositeDragger.

Constraints& osgManipulator::Dragger::getConstraints ( )

inline

Referenced by osgManipulator::CommandManager::disconnect().

const Constraints& osgManipulator::Dragger::getConstraints ( ) const

inline

bool osgManipulator::Dragger::getDraggerActive ( ) const

inline

DraggerCallbacks& osgManipulator::Dragger::getDraggerCallbacks ( )

inline

Referenced by osgManipulator::CommandManager::disconnect(), and osgManipulator::CommandManager::getConnectedSelections().

const DraggerCallbacks& osgManipulator::Dragger::getDraggerCallbacks ( ) const

inline

bool osgManipulator::Dragger::getHandleEvents ( ) const

inline

Dragger* osgManipulator::Dragger::getParentDragger ( )

inline

const Dragger* osgManipulator::Dragger::getParentDragger ( ) const

inline

virtual bool osgManipulator::Dragger::handle	(	const osgGA::GUIEventAdapter &	ea,
		osgGA::GUIActionAdapter &	aa
	)

virtual

virtual bool osgManipulator::Dragger::handle	(	const PointerInfo &	,
		const osgGA::GUIEventAdapter &	,
		osgGA::GUIActionAdapter &
	)

inlinevirtual

Reimplemented in osgManipulator::CompositeDragger.

osgManipulator::Dragger::META_Node	(	osgManipulator	,
		Dragger
	)

inline

Set/Get parent dragger. For simple draggers parent points to itself. For composite draggers parent points to the parent dragger that uses this dragger.

virtual bool osgManipulator::Dragger::receive ( const MotionCommand & command )

virtual

void osgManipulator::Dragger::removeConstraint ( Constraint * constraint )

void osgManipulator::Dragger::removeDraggerCallback ( DraggerCallback * dc )

void osgManipulator::Dragger::removeTransformUpdating ( MatrixTransform * transform )

void osgManipulator::Dragger::setActivationKeyEvent ( int key )

inline

void osgManipulator::Dragger::setActivationModKeyMask ( unsigned int mask )

inline

void osgManipulator::Dragger::setDraggerActive ( bool active )

inline

void osgManipulator::Dragger::setHandleEvents ( bool flag )

virtual void osgManipulator::Dragger::setupDefaultGeometry ( )

inlinevirtual

Setup default geometry for dragger.

Reimplemented in osgManipulator::Scale1DDragger, osgManipulator::Scale2DDragger, osgManipulator::Translate2DDragger, osgManipulator::Translate1DDragger, osgManipulator::RotateCylinderDragger, osgManipulator::RotateSphereDragger, and osgManipulator::TranslatePlaneDragger.

virtual void osgManipulator::Dragger::traverse ( osg::NodeVisitor & )

virtual

Traverse downwards : calls children's accept method with NodeVisitor.

Reimplemented from osg::Group.

Member Data Documentation

int osgManipulator::Dragger::_activationKeyEvent

protected

unsigned int osgManipulator::Dragger::_activationModKeyMask

protected

bool osgManipulator::Dragger::_activationPermittedByKeyEvent

protected

bool osgManipulator::Dragger::_activationPermittedByModKeyMask

protected

Constraints osgManipulator::Dragger::_constraints

protected

bool osgManipulator::Dragger::_draggerActive

protected

DraggerCallbacks osgManipulator::Dragger::_draggerCallbacks

protected

bool osgManipulator::Dragger::_handleEvents

protected

Dragger* osgManipulator::Dragger::_parentDragger

protected

osgManipulator::PointerInfo osgManipulator::Dragger::_pointer

protected

osg::ref_ptr<DraggerCallback> osgManipulator::Dragger::_selfUpdater

protected

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

Dragger

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation