#include <Locator>

Inheritance diagram for osgVolume::Locator:

Classes
class	LocatorCallback

Public Types
typedef std::vector< osg::ref_ptr< LocatorCallback > >	LocatorCallbacks

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

Public Member Functions
	Locator ()

	Locator (const osg::Matrixd &transform)

	Locator (const Locator &locator, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

	META_Object (osgVolume, Locator)

void	setTransform (const osg::Matrixd &transform)

const osg::Matrixd &	getTransform () const

void	setTransformAsExtents (double minX, double minY, double maxX, double maxY, double minZ, double maxZ)

virtual bool	convertLocalToModel (const osg::Vec3d &, osg::Vec3d &) const

virtual bool	convertModelToLocal (const osg::Vec3d &, osg::Vec3d &) const

bool	computeLocalBounds (osg::Vec3d &bottomLeft, osg::Vec3d &topRight) const

bool	computeLocalBounds (Locator &source, osg::Vec3d &bottomLeft, osg::Vec3d &topRight) const

bool	inverted () const

void	applyAppropriateFrontFace (osg::StateSet *ss) const

void	addCallback (LocatorCallback *callback)

template<class T >
void	addCallback (const osg::ref_ptr< T > &callback)

void	removeCallback (LocatorCallback *callback)

LocatorCallbacks &	getLocatorCallbacks ()

const LocatorCallbacks &	getLocatorCallbacks () 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 &)

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

Static Public Member Functions
static bool	convertLocalCoordBetween (const Locator &source, const osg::Vec3d &sourceNDC, const Locator &destination, osg::Vec3d &destinationNDC)

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

static void	setDeleteHandler (DeleteHandler *handler)

static DeleteHandler *	getDeleteHandler ()

Protected Member Functions
void	locatorModified ()

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::Matrixd	_transform

osg::Matrixd	_inverse

LocatorCallbacks	_locatorCallbacks

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

Member Typedef Documentation

◆ LocatorCallbacks

typedef std::vector< osg::ref_ptr<LocatorCallback> > osgVolume::Locator::LocatorCallbacks

Constructor & Destructor Documentation

◆ Locator() [1/3]

osgVolume::Locator::Locator ( )

inline

◆ Locator() [2/3]

osgVolume::Locator::Locator ( const osg::Matrixd & transform )

inline

◆ Locator() [3/3]

osgVolume::Locator::Locator	(	const Locator &	locator,
		const osg::CopyOp &	copyop = `osg::CopyOp::SHALLOW_COPY`
	)

inline

Copy constructor using CopyOp to manage deep vs shallow copy.

Member Function Documentation

◆ addCallback() [1/2]

template<class T >

void osgVolume::Locator::addCallback ( const osg::ref_ptr< T > & callback )

inline

◆ addCallback() [2/2]

void osgVolume::Locator::addCallback ( LocatorCallback * callback )

◆ applyAppropriateFrontFace()

void osgVolume::Locator::applyAppropriateFrontFace ( osg::StateSet * ss ) const

apply the appropriate FrontFace setting to provided StateSet to ensure that the rendering of hull of the volume is the correct orientation.

◆ computeLocalBounds() [1/2]

bool osgVolume::Locator::computeLocalBounds	(	Locator &	source,
		osg::Vec3d &	bottomLeft,
		osg::Vec3d &	topRight
	)		const

◆ computeLocalBounds() [2/2]

bool osgVolume::Locator::computeLocalBounds	(	osg::Vec3d &	bottomLeft,
		osg::Vec3d &	topRight
	)		const

◆ convertLocalCoordBetween()

static bool osgVolume::Locator::convertLocalCoordBetween	(	const Locator &	source,
		const osg::Vec3d &	sourceNDC,
		const Locator &	destination,
		osg::Vec3d &	destinationNDC
	)

inlinestatic

◆ convertLocalToModel()

virtual bool osgVolume::Locator::convertLocalToModel	(	const osg::Vec3d &	,
		osg::Vec3d &
	)		const

virtual

◆ convertModelToLocal()

virtual bool osgVolume::Locator::convertModelToLocal	(	const osg::Vec3d &	,
		osg::Vec3d &
	)		const

virtual

◆ getLocatorCallbacks() [1/2]

LocatorCallbacks & osgVolume::Locator::getLocatorCallbacks ( )

inline

◆ getLocatorCallbacks() [2/2]

const LocatorCallbacks & osgVolume::Locator::getLocatorCallbacks ( ) const

inline

◆ getTransform()

const osg::Matrixd & osgVolume::Locator::getTransform ( ) const

inline

Set the transformation from local coordinates to model coordinates.

◆ inverted()

bool osgVolume::Locator::inverted ( ) const

Return true if the axis of the Locator are inverted requiring the faces of any cubes used from rendering to be flipped to ensure the correct front/back face is used.

◆ locatorModified()

void osgVolume::Locator::locatorModified ( )

protected

◆ META_Object()

osgVolume::Locator::META_Object	(	osgVolume	,
		Locator
	)

◆ removeCallback()

void osgVolume::Locator::removeCallback ( LocatorCallback * callback )

◆ setTransform()

void osgVolume::Locator::setTransform ( const osg::Matrixd & transform )

inline

Set the transformation from local coordinates to model coordinates.

◆ setTransformAsExtents()

void osgVolume::Locator::setTransformAsExtents	(	double	minX,
		double	minY,
		double	maxX,
		double	maxY,
		double	minZ,
		double	maxZ
	)

Set the extents of the local coords.

Member Data Documentation

◆ _inverse

osg::Matrixd osgVolume::Locator::_inverse

protected

◆ _locatorCallbacks

LocatorCallbacks osgVolume::Locator::_locatorCallbacks

protected

◆ _transform

osg::Matrixd osgVolume::Locator::_transform

protected

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

osgVolume/Locator

Classes

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Member Typedef Documentation

◆ LocatorCallbacks

Constructor & Destructor Documentation

◆ Locator() [1/3]

◆ Locator() [2/3]

◆ Locator() [3/3]

Member Function Documentation

◆ addCallback() [1/2]

◆ addCallback() [2/2]

◆ applyAppropriateFrontFace()

◆ computeLocalBounds() [1/2]

◆ computeLocalBounds() [2/2]

◆ convertLocalCoordBetween()

◆ convertLocalToModel()

◆ convertModelToLocal()

◆ getLocatorCallbacks() [1/2]

◆ getLocatorCallbacks() [2/2]

◆ getTransform()

◆ inverted()

◆ locatorModified()

◆ META_Object()

◆ removeCallback()

◆ setTransform()

◆ setTransformAsExtents()

Member Data Documentation

◆ _inverse

◆ _locatorCallbacks

◆ _transform