osgParticle::MultiSegmentPlacer Class Reference

#include <MultiSegmentPlacer>

Inheritance diagram for osgParticle::MultiSegmentPlacer:

Public Member Functions
	MultiSegmentPlacer ()
	MultiSegmentPlacer (const MultiSegmentPlacer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgParticle, MultiSegmentPlacer)
int	numVertices () const
	Get the number of vertices which define the segments.
const osg::Vec3 &	getVertex (int i) const
	Get a vertex.
void	setVertex (int i, const osg::Vec3 &v)
	Set a vertex.
void	setVertex (int i, float x, float y, float z)
	Set a vertex.
void	addVertex (const osg::Vec3 &v)
	Add a vertex.
void	addVertex (float x, float y, float z)
	Add a vertex.
void	removeVertex (int i)
	Remove a vertex.
void	place (Particle *P) const
	Place a partice. Called automatically by ModularEmitter, do not call this method manually.
float	volume () const
	return the length of the multi-segment
osg::Vec3	getControlPosition () const
	return the control position
Public Member Functions inherited from osgParticle::Placer
	Placer ()
	Placer (const Placer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual const char *	libraryName () const
virtual const char *	className () const
virtual bool	isSameKindAs (const osg::Object *obj) 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
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

Protected Member Functions
virtual	~MultiSegmentPlacer ()
MultiSegmentPlacer &	operator= (const MultiSegmentPlacer &)
Protected Member Functions inherited from osgParticle::Placer
	~Placer ()
Placer &	operator= (const Placer &)
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::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::Object
std::string	_name
DataVariance	_dataVariance
osg::UserDataContainer *	_userDataContainer
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Detailed Description

A polyline-shaped particle placer. This placer class sets the position of incoming particles by choosing a random point on the specified sequence of connected segments.

Constructor & Destructor Documentation

MultiSegmentPlacer() [1/2]

osgParticle::MultiSegmentPlacer::MultiSegmentPlacer

(

)

Referenced by META_Object(), MultiSegmentPlacer(), and operator=().

MultiSegmentPlacer() [2/2]

osgParticle::MultiSegmentPlacer::MultiSegmentPlacer	(	const MultiSegmentPlacer &	copy,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY )

References MultiSegmentPlacer(), and osg::CopyOp::SHALLOW_COPY.

~MultiSegmentPlacer()

virtual osgParticle::MultiSegmentPlacer::~MultiSegmentPlacer ( )

inlineprotectedvirtual

Member Function Documentation

addVertex() [1/2]

void osgParticle::MultiSegmentPlacer::addVertex ( const osg::Vec3 & v )

inline

Add a vertex.

Referenced by addVertex(), and META_Object().

addVertex() [2/2]

void osgParticle::MultiSegmentPlacer::addVertex ( float x, float y, float z )

inline

Add a vertex.

References addVertex().

getControlPosition()

osg::Vec3 osgParticle::MultiSegmentPlacer::getControlPosition ( ) const

inlinevirtual

return the control position

Implements osgParticle::Placer.

Referenced by place().

getVertex()

const osg::Vec3 & osgParticle::MultiSegmentPlacer::getVertex ( int i ) const

inline

Get a vertex.

Referenced by META_Object().

META_Object()

osgParticle::MultiSegmentPlacer::META_Object	(	osgParticle	,
		MultiSegmentPlacer	)

References addVertex(), getVertex(), MultiSegmentPlacer(), numVertices(), removeVertex(), and setVertex().

numVertices()

int osgParticle::MultiSegmentPlacer::numVertices ( ) const

inline

Get the number of vertices which define the segments.

Referenced by META_Object().

operator=()

MultiSegmentPlacer & osgParticle::MultiSegmentPlacer::operator= ( const MultiSegmentPlacer & )

inlineprotected

References MultiSegmentPlacer().

place()

void osgParticle::MultiSegmentPlacer::place ( Particle * P ) const

virtual

Place a partice. Called automatically by ModularEmitter, do not call this method manually.

Implements osgParticle::Placer.

References getControlPosition(), and volume().

removeVertex()

void osgParticle::MultiSegmentPlacer::removeVertex ( int i )

inline

Remove a vertex.

Referenced by META_Object().

setVertex() [1/2]

void osgParticle::MultiSegmentPlacer::setVertex ( int i, const osg::Vec3 & v )

inline

Set a vertex.

Referenced by META_Object().

setVertex() [2/2]

void osgParticle::MultiSegmentPlacer::setVertex ( int i, float x, float y, float z )

inline

Set a vertex.

volume()

float osgParticle::MultiSegmentPlacer::volume ( ) const

inlinevirtual

return the length of the multi-segment

Reimplemented from osgParticle::Placer.

Referenced by place().

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

• MultiSegmentPlacer