Experimental class, not been looked at for a while, but which will be returned to at some point :- More...

Inheritance diagram for osgGA::StateSetManipulator:

[legend]

Public Member Functions
	StateSetManipulator (osg::StateSet *stateset=0)

virtual const char *	className () const
	return the name of the object's class type. More...

virtual void	setStateSet (osg::StateSet *)
	attach a StateSet to the manipulator to be used for specifying view. More...

virtual osg::StateSet *	getStateSet ()
	get the attached a StateSet. More...

virtual const osg::StateSet *	getStateSet () const
	get the attached a StateSet. More...

virtual bool	handle (const GUIEventAdapter &ea, GUIActionAdapter &us)
	Handle events, return true if handled, false otherwise. More...

virtual void	getUsage (osg::ApplicationUsage &usage) const
	Get the keyboard and mouse usage of this manipulator. More...

void	setMaximumNumOfTextureUnits (unsigned int i)

unsigned int	getMaximumNumOfTextureUnits () const

void	setBackfaceEnabled (bool newbackface)

bool	getBackfaceEnabled () const

void	setLightingEnabled (bool newlighting)

bool	getLightingEnabled () const

void	setTextureEnabled (bool newtexture)

bool	getTextureEnabled () const

void	setPolygonMode (osg::PolygonMode::Mode newpolygonmode)

osg::PolygonMode::Mode	getPolygonMode () const

void	cyclePolygonMode ()

void	setKeyEventToggleBackfaceCulling (int key)

int	getKeyEventToggleBackfaceCulling () const

void	setKeyEventToggleLighting (int key)

int	getKeyEventToggleLighting () const

void	setKeyEventToggleTexturing (int key)

int	getKeyEventToggleTexturing () const

void	setKeyEventCyclePolygonMode (int key)

int	getKeyEventCyclePolygonMode () const

Public Member Functions inherited from osgGA::GUIEventHandler
	GUIEventHandler ()

	GUIEventHandler (const GUIEventHandler &eh, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

	META_Object (osgGA, GUIEventHandler)

virtual bool	handle (osgGA::Event event, osg::Object object, osg::NodeVisitor *nv)
	Handle event. More...

virtual bool	handle (const GUIEventAdapter &ea, GUIActionAdapter &aa, osg::Object , osg::NodeVisitor )
	Handle events, return true if handled, false otherwise. More...

Public Member Functions inherited from osgGA::EventHandler
	EventHandler ()

	EventHandler (const EventHandler &eh, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)

	META_Object (osgGA, EventHandler)

virtual bool	run (osg::Object object, osg::Object data)
	NodeCallback overrides the Callback::run() method to adapt it the old style NodeCallback::operator()(Node* node, NodeVisitor* nv) method. More...

virtual void	operator() (osg::Node node, osg::NodeVisitor nv)
	Event traversal node callback method. More...

virtual void	event (osg::NodeVisitor nv, osg::Drawable drawable)
	Event traversal drawable callback method. More...

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

	NodeCallback (const NodeCallback &nc, const CopyOp &copyop)

	META_Object (osg, NodeCallback)

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

	Callback (const Callback &cb, const CopyOp &copyop)

	META_Object (osg, Callback)

bool	traverse (osg::Object object, osg::Object data)
	traverse the nested callbacks or call NodeVisitor::traverse() if the object is Node, and data is NodeVisitor. More...

void	setNestedCallback (osg::Callback *cb)

osg::Callback *	getNestedCallback ()

const osg::Callback *	getNestedCallback () const

void	addNestedCallback (osg::Callback *nc)

void	removeNestedCallback (osg::Callback *nc)

Public Member Functions inherited from osg::Object
	Object ()
	Construct an object. More...

	Object (bool threadSafeRefUnref)

	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
	Copy constructor, optional CopyOp object can be used to control shallow vs deep copying of dynamic data. More...

virtual Object *	cloneType () const =0
	Clone the type of an object, with Object* return type. More...

virtual Object *	clone (const CopyOp &) const =0
	Clone an object, with Object* return type. More...

virtual bool	isSameKindAs (const Object *) const

virtual const char *	libraryName () const =0
	return the name of the object's library. More...

std::string	getCompoundClassName () const
	return the compound class name that combines the library name and class name. More...

virtual Node *	asNode ()
	Convert 'this' into a Node pointer if Object is a Node, otherwise return 0. More...

virtual const Node *	asNode () const
	convert 'const this' into a const Node pointer if Object is a Node, otherwise return 0. More...

virtual NodeVisitor *	asNodeVisitor ()
	Convert 'this' into a NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More...

virtual const NodeVisitor *	asNodeVisitor () const
	convert 'const this' into a const NodeVisitor pointer if Object is a NodeVisitor, otherwise return 0. More...

virtual StateAttribute *	asStateAttribute ()
	Convert 'this' into a StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More...

virtual const StateAttribute *	asStateAttribute () const
	convert 'const this' into a const StateAttribute pointer if Object is a StateAttribute, otherwise return 0. More...

virtual Uniform *	asUniform ()
	Convert 'this' into a Uniform pointer if Object is a Uniform, otherwise return 0. More...

virtual const Uniform *	asUniform () const
	convert 'const this' into a const Uniform pointer if Object is a Uniform, otherwise return 0. More...

virtual void	setThreadSafeRefUnref (bool threadSafe)
	Set whether to use a mutex to ensure ref() and unref() are thread safe. More...

virtual void	setName (const std::string &name)
	Set the name of object using C++ style string. More...

void	setName (const char *name)
	Set the name of object using a C style string. More...

const std::string &	getName () const
	Get the name of object. More...

void	setDataVariance (DataVariance dv)
	Set the data variance of this object. More...

DataVariance	getDataVariance () const
	Get the data variance of this object. More...

virtual void	computeDataVariance ()
	Compute the DataVariance based on an assessment of callback etc. More...

void	setUserDataContainer (osg::UserDataContainer *udc)
	set the UserDataContainer object. More...

template<class T >
void	setUserDataContainer (const ref_ptr< T > &udc)

osg::UserDataContainer *	getUserDataContainer ()
	get the UserDataContainer attached to this object. More...

const osg::UserDataContainer *	getUserDataContainer () const
	get the const UserDataContainer attached to this object. More...

osg::UserDataContainer *	getOrCreateUserDataContainer ()
	Convenience method that returns the UserDataContainer, and if one doesn't already exist creates and assigns a DefaultUserDataContainer to the Object and then return this new UserDataContainer. More...

virtual void	setUserData (Referenced *obj)
	Set user data, data must be subclassed from Referenced to allow automatic memory handling. More...

template<class T >
void	setUserData (const ref_ptr< T > &ud)

virtual Referenced *	getUserData ()
	Get user data. More...

virtual const Referenced *	getUserData () const
	Get const user data. More...

template<typename T >
bool	getUserValue (const std::string &name, T &value) const
	Convenience method that casts the named UserObject to osg::TemplateValueObject<T> and gets the value. More...

template<typename T >
void	setUserValue (const std::string &name, const T &value)
	Convenience method that creates the osg::TemplateValueObject<T> to store the specified value and adds it as a named UserObject. More...

virtual void	resizeGLObjectBuffers (unsigned int)
	Resize any per context GLObject buffers to specified size. More...

virtual void	releaseGLObjects (osg::State *=0) const
	If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context. More...

template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool	getUserValue (const std::string &name, T &value) const
	provide implementation of osg::Object::getUserValue(..) template More...

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

	Referenced (bool threadSafeRefUnref)

	Referenced (const Referenced &)

Referenced &	operator= (const Referenced &)

bool	getThreadSafeRefUnref () const
	Get whether a mutex is used to ensure ref() and unref() are thread safe. More...

OpenThreads::Mutex *	getRefMutex () const
	Get the mutex used to ensure thread safety of ref()/unref(). More...

int	ref () const
	Increment the reference count by one, indicating that this object has another pointer which is referencing it. More...

int	unref () const
	Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...

int	unref_nodelete () const
	Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...

int	referenceCount () const
	Return the number of pointers currently referencing this object. More...

ObserverSet *	getObserverSet () const
	Get the ObserverSet if one is attached, otherwise return NULL. More...

ObserverSet *	getOrCreateObserverSet () const
	Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More...

void	addObserver (Observer *observer) const
	Add a Observer that is observing this object, notify the Observer when this object gets deleted. More...

void	removeObserver (Observer *observer) const
	Remove Observer that is observing this object. More...

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

	EventCallback (const EventCallback &, const CopyOp &)

	META_Object (osg, EventCallback)

Protected Member Functions
virtual	~StateSetManipulator ()

void	clone ()

osg::PolygonMode *	getOrCreatePolygonMode ()

Protected Member Functions inherited from osgGA::GUIEventHandler
virtual	~GUIEventHandler ()

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

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

Protected Member Functions inherited from osg::Object
virtual	~Object ()
	Object destructor. More...

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

void	signalObserversAndDelete (bool signalDelete, bool doDelete) const

void	deleteUsingDeleteHandler () const

Protected Attributes
osg::ref_ptr< osg::StateSet >	_stateset

bool	_initialized

bool	_backface

bool	_lighting

bool	_texture

unsigned int	_maxNumOfTextureUnits

int	_keyEventToggleBackfaceCulling

int	_keyEventToggleLighting

int	_keyEventToggleTexturing

int	_keyEventCyclePolygonMode

Protected Attributes inherited from osg::Callback
ref_ptr< Callback >	_nestedCallback

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::Object
enum	DataVariance { DYNAMIC, STATIC, UNSPECIFIED }

Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
	Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More...

static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
	Set whether reference counting should use a mutex for thread safe reference counting. More...

static bool	getThreadSafeReferenceCounting ()
	Get whether reference counting is active. More...

static void	setDeleteHandler (DeleteHandler *handler)
	Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More...

static DeleteHandler *	getDeleteHandler ()
	Get a DeleteHandler. More...

Detailed Description

Experimental class, not been looked at for a while, but which will be returned to at some point :-

Constructor & Destructor Documentation

osgGA::StateSetManipulator::StateSetManipulator ( osg::StateSet * stateset = 0 )

virtual osgGA::StateSetManipulator::~StateSetManipulator ( )

protectedvirtual

Member Function Documentation

virtual const char* osgGA::StateSetManipulator::className ( ) const

inlinevirtual

return the name of the object's class type.

Must be defined by derived classes.

Implements osg::Object.

void osgGA::StateSetManipulator::clone ( )

protected

void osgGA::StateSetManipulator::cyclePolygonMode ( )

bool osgGA::StateSetManipulator::getBackfaceEnabled ( ) const

inline

int osgGA::StateSetManipulator::getKeyEventCyclePolygonMode ( ) const

inline

int osgGA::StateSetManipulator::getKeyEventToggleBackfaceCulling ( ) const

inline

int osgGA::StateSetManipulator::getKeyEventToggleLighting ( ) const

inline

int osgGA::StateSetManipulator::getKeyEventToggleTexturing ( ) const

inline

bool osgGA::StateSetManipulator::getLightingEnabled ( ) const

inline

unsigned int osgGA::StateSetManipulator::getMaximumNumOfTextureUnits ( ) const

inline

osg::PolygonMode* osgGA::StateSetManipulator::getOrCreatePolygonMode ( )

protected

osg::PolygonMode::Mode osgGA::StateSetManipulator::getPolygonMode ( ) const

virtual osg::StateSet* osgGA::StateSetManipulator::getStateSet ( )

virtual

get the attached a StateSet.

virtual const osg::StateSet* osgGA::StateSetManipulator::getStateSet ( ) const

virtual

get the attached a StateSet.

bool osgGA::StateSetManipulator::getTextureEnabled ( ) const

inline

virtual void osgGA::StateSetManipulator::getUsage ( osg::ApplicationUsage & usage ) const

virtual

Get the keyboard and mouse usage of this manipulator.

Reimplemented from osgGA::EventHandler.

virtual bool osgGA::StateSetManipulator::handle	(	const GUIEventAdapter &	ea,
		GUIActionAdapter &	us
	)

virtual

Handle events, return true if handled, false otherwise.

Reimplemented from osgGA::GUIEventHandler.

void osgGA::StateSetManipulator::setBackfaceEnabled ( bool newbackface )

void osgGA::StateSetManipulator::setKeyEventCyclePolygonMode ( int key )

inline

void osgGA::StateSetManipulator::setKeyEventToggleBackfaceCulling ( int key )

inline

void osgGA::StateSetManipulator::setKeyEventToggleLighting ( int key )

inline

void osgGA::StateSetManipulator::setKeyEventToggleTexturing ( int key )

inline

void osgGA::StateSetManipulator::setLightingEnabled ( bool newlighting )

void osgGA::StateSetManipulator::setMaximumNumOfTextureUnits ( unsigned int i )

inline

void osgGA::StateSetManipulator::setPolygonMode ( osg::PolygonMode::Mode newpolygonmode )

virtual void osgGA::StateSetManipulator::setStateSet ( osg::StateSet * )

virtual

attach a StateSet to the manipulator to be used for specifying view.

void osgGA::StateSetManipulator::setTextureEnabled ( bool newtexture )

Member Data Documentation

bool osgGA::StateSetManipulator::_backface

protected

bool osgGA::StateSetManipulator::_initialized

protected

int osgGA::StateSetManipulator::_keyEventCyclePolygonMode

protected

int osgGA::StateSetManipulator::_keyEventToggleBackfaceCulling

protected

int osgGA::StateSetManipulator::_keyEventToggleLighting

protected

int osgGA::StateSetManipulator::_keyEventToggleTexturing

protected

bool osgGA::StateSetManipulator::_lighting

protected

unsigned int osgGA::StateSetManipulator::_maxNumOfTextureUnits

protected

osg::ref_ptr<osg::StateSet> osgGA::StateSetManipulator::_stateset

protected

bool osgGA::StateSetManipulator::_texture

protected

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

osgGA/StateSetManipulator

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation