osgParticle::ModularEmitter Class Reference

An emitter class that holds three objects to control the creation of particles. More...

Inheritance diagram for osgParticle::ModularEmitter:

List of all members.

Public Member Functions
	ModularEmitter ()
	ModularEmitter (const ModularEmitter &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Node (osgParticle, ModularEmitter)
Counter *	getCounter ()
	Get the counter object.
const Counter *	getCounter () const
	Get the const Counter object.
void	setCounter (Counter *c)
	Set the Counter object.
float	getNumParticlesToCreateMovementCompensationRatio () const
	Get the ratio between number of particle to create in compensation for movement of the emitter.
void	setNumParticlesToCreateMovementCompensationRatio (float r)
	Set the ratio between number of particle to create in compenstation for movement of the emitter.
Placer *	getPlacer ()
	Get the Placer object.
const Placer *	getPlacer () const
	Get the const Placer object.
void	setPlacer (Placer *p)
	Set the Placer object.
Shooter *	getShooter ()
	Get the Shooter object.
const Shooter *	getShooter () const
	Get the const Shooter object.
void	setShooter (Shooter *s)
	Set the Shooter object.
Protected Member Functions
virtual	~ModularEmitter ()
ModularEmitter &	operator= (const ModularEmitter &)
virtual void	emitParticles (double dt)

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Detailed Description

An emitter class that holds three objects to control the creation of particles.

These objects are a counter, a placer and a shooter. The counter controls the number of particles to be emitted at each frame; the placer must initialize the particle's position vector, while the shooter initializes its velocity vector. You can use the predefined counter/placer/shooter classes, or you can create your own.

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Constructor & Destructor Documentation

osgParticle::ModularEmitter::ModularEmitter

(

)

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

virtual osgParticle::ModularEmitter::~ModularEmitter

(

)

[inline, protected, virtual]

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Member Function Documentation

virtual void osgParticle::ModularEmitter::emitParticles

(

double

dt

)

[protected, virtual]

Implements osgParticle::Emitter.

Counter * osgParticle::ModularEmitter::getCounter

(

)

[inline]

Get the counter object.

References osg::ref_ptr< T >::get().

const Counter * osgParticle::ModularEmitter::getCounter

(

)

const [inline]

Get the const Counter object.

References osg::ref_ptr< T >::get().

float osgParticle::ModularEmitter::getNumParticlesToCreateMovementCompensationRatio

(

)

const [inline]

Get the ratio between number of particle to create in compensation for movement of the emitter.

Placer * osgParticle::ModularEmitter::getPlacer

(

)

[inline]

Get the Placer object.

References osg::ref_ptr< T >::get().

const Placer * osgParticle::ModularEmitter::getPlacer

(

)

const [inline]

Get the const Placer object.

References osg::ref_ptr< T >::get().

Shooter * osgParticle::ModularEmitter::getShooter

(

)

[inline]

Get the Shooter object.

References osg::ref_ptr< T >::get().

const Shooter * osgParticle::ModularEmitter::getShooter

(

)

const [inline]

Get the const Shooter object.

References osg::ref_ptr< T >::get().

osgParticle::ModularEmitter::META_Node	(	osgParticle	,
		ModularEmitter
	)

ModularEmitter& osgParticle::ModularEmitter::operator=

(

const ModularEmitter &

)

[inline, protected]

void osgParticle::ModularEmitter::setCounter

(

Counter *

c

)

[inline]

Set the Counter object.

void osgParticle::ModularEmitter::setNumParticlesToCreateMovementCompensationRatio

(

float

r

)

[inline]

Set the ratio between number of particle to create in compenstation for movement of the emitter.

void osgParticle::ModularEmitter::setPlacer

(

Placer *

p

)

[inline]

Set the Placer object.

void osgParticle::ModularEmitter::setShooter

(

Shooter *

s

)

[inline]

Set the Shooter object.

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

• osgParticle/ModularEmitter