osgParticle::MultiSegmentPlacer Class Reference

A polyline-shaped particle placer. More...

Inheritance diagram for osgParticle::MultiSegmentPlacer:

[legend]

List of all members.

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.
osg::Vec3	getControlPosition () const
	return the control position
Protected Member Functions
virtual	~MultiSegmentPlacer ()
MultiSegmentPlacer &	operator= (const MultiSegmentPlacer &)

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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.

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Constructor & Destructor Documentation

osgParticle::MultiSegmentPlacer::MultiSegmentPlacer

(

)

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

virtual osgParticle::MultiSegmentPlacer::~MultiSegmentPlacer

(

)

[inline, protected, virtual]

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Member Function Documentation

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

int osgParticle::MultiSegmentPlacer::numVertices

(

)

const [inline]

Get the number of vertices which define the segments.

const osg::Vec3 & osgParticle::MultiSegmentPlacer::getVertex

(

int

i

)

const [inline]

Get a vertex.

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

Set a vertex.

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

Set a vertex.

void osgParticle::MultiSegmentPlacer::addVertex

(

const osg::Vec3 &

v

)

[inline]

Add a vertex.

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

Add a vertex.

void osgParticle::MultiSegmentPlacer::removeVertex

(

int

i

)

[inline]

Remove a vertex.

void osgParticle::MultiSegmentPlacer::place

(

Particle *

P

)

const [virtual]

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

Implements osgParticle::Placer.

osg::Vec3 osgParticle::MultiSegmentPlacer::getControlPosition

(

)

const [inline, virtual]

return the control position

Implements osgParticle::Placer.

MultiSegmentPlacer& osgParticle::MultiSegmentPlacer::operator=

(

const MultiSegmentPlacer &

)

[inline, protected]

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

• MultiSegmentPlacer

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