osgParticle::CompositePlacer Class Reference

A composite particle placer which allows particles to be generated from a union of placers. More...

Inheritance diagram for osgParticle::CompositePlacer:

List of all members.

Public Member Functions
	CompositePlacer ()
	CompositePlacer (const CompositePlacer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgParticle, CompositePlacer)
void	setPlacer (unsigned int i, Placer *p)
void	addPlacer (Placer *p)
	Add a child placer.
void	removePlacer (unsigned int i)
	Remove a child placer.
Placer *	getPlacer (unsigned int i)
	Get a child placer.
const Placer *	getPlacer (unsigned int i) const
unsigned int	getNumPlacers () const
	Get number of placers.
void	place (Particle *P) const
	Place a particle. Do not call it manually.
float	volume () const
	return the volume of the box
osg::Vec3	getControlPosition () const
	return the control position
Protected Types
typedef std::vector < osg::ref_ptr< Placer > >	PlacerList
Protected Member Functions
virtual	~CompositePlacer ()
CompositePlacer &	operator= (const CompositePlacer &)
Protected Attributes
PlacerList	_placers

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Detailed Description

A composite particle placer which allows particles to be generated from a union of placers.

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Member Typedef Documentation

typedef std::vector< osg::ref_ptr<Placer> > osgParticle::CompositePlacer::PlacerList [protected]

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Constructor & Destructor Documentation

osgParticle::CompositePlacer::CompositePlacer

(

)

[inline]

osgParticle::CompositePlacer::CompositePlacer	(	const CompositePlacer &	copy,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)		[inline]

virtual osgParticle::CompositePlacer::~CompositePlacer

(

)

[inline, protected, virtual]

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Member Function Documentation

void osgParticle::CompositePlacer::addPlacer

(

Placer *

p

)

[inline]

Add a child placer.

References _placers.

Referenced by setPlacer().

osg::Vec3 osgParticle::CompositePlacer::getControlPosition

(

)

const [inline, virtual]

return the control position

Implements osgParticle::Placer.

References _placers.

unsigned int osgParticle::CompositePlacer::getNumPlacers

(

)

const [inline]

Get number of placers.

References _placers.

Placer* osgParticle::CompositePlacer::getPlacer

(

unsigned int

i

)

[inline]

Get a child placer.

References _placers.

const Placer* osgParticle::CompositePlacer::getPlacer

(

unsigned int

i

)

const [inline]

References _placers.

osgParticle::CompositePlacer::META_Object	(	osgParticle	,
		CompositePlacer
	)

CompositePlacer& osgParticle::CompositePlacer::operator=

(

const CompositePlacer &

)

[inline, protected]

void osgParticle::CompositePlacer::place

(

Particle *

P

)

const [inline, virtual]

Place a particle. Do not call it manually.

Implements osgParticle::Placer.

References _placers, osgParticle::range< ValueType >::get_random(), and volume().

void osgParticle::CompositePlacer::removePlacer

(

unsigned int

i

)

[inline]

Remove a child placer.

References _placers.

void osgParticle::CompositePlacer::setPlacer	(	unsigned int	i,
		Placer *	p
	)		[inline]

References _placers, and addPlacer().

float osgParticle::CompositePlacer::volume

(

)

const [inline, virtual]

return the volume of the box

Reimplemented from osgParticle::Placer.

References _placers.

Referenced by place().

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Member Data Documentation

PlacerList osgParticle::CompositePlacer::_placers [protected]

Referenced by addPlacer(), getControlPosition(), getNumPlacers(), getPlacer(), place(), removePlacer(), setPlacer(), and volume().

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

• osgParticle/CompositePlacer