osgParticle::RadialShooter Class Reference

A shooter class that shoots particles radially. More...

Inheritance diagram for osgParticle::RadialShooter:

[legend]List of all members.

Public Member Functions
	RadialShooter ()
	RadialShooter (const RadialShooter &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_Object (osgParticle, RadialShooter)
const rangef &	getThetaRange () const
	Get the range of possible values for theta angle.
void	setThetaRange (const rangef &r)
	Set the range of possible values for theta angle.
void	setThetaRange (float r1, float r2)
	Set the range of possible values for theta angle.
const rangef &	getPhiRange () const
	Get the range of possible values for phi angle.
void	setPhiRange (const rangef &r)
	Set the range of possible values for phi angle.
void	setPhiRange (float r1, float r2)
	Set the range of possible values for phi angle.
const rangef &	getInitialSpeedRange () const
	Get the range of possible values for initial speed of particles.
void	setInitialSpeedRange (const rangef &r)
	Set the range of possible values for initial speed of particles.
void	setInitialSpeedRange (float r1, float r2)
	Set the range of possible values for initial speed of particles.
const rangev3 &	getInitialRotationalSpeedRange () const
	Get the range of possible values for initial rotational speed of particles.
void	setInitialRotationalSpeedRange (const rangev3 &r)
	Set the range of possible values for initial rotational speed of particles.
void	setInitialRotationalSpeedRange (const osg::Vec3 &r1, const osg::Vec3 &r2)
	Set the range of possible values for initial rotational speed of particles.
void	shoot (Particle *P) const
	Shoot a particle. Do not call this method manually.
Protected Member Functions
virtual	~RadialShooter ()
RadialShooter &	operator= (const RadialShooter &)

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Detailed Description

A shooter class that shoots particles radially.

This shooter computes the velocity vector of incoming particles by choosing a random direction and a random speed. Both direction and speed are chosen within specified ranges. The direction is defined by two angles: theta, which is the angle between the velocity vector and the Z axis, and phi, which is the angle between the X axis and the velocity vector projected onto the X-Y plane.

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Constructor & Destructor Documentation

osgParticle::RadialShooter::RadialShooter (   )  [inline]

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

virtual osgParticle::RadialShooter::~RadialShooter (   )  [inline, protected, virtual]

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Member Function Documentation

const rangev3 & osgParticle::RadialShooter::getInitialRotationalSpeedRange (   )  const [inline]

Get the range of possible values for initial rotational speed of particles.

const rangef & osgParticle::RadialShooter::getInitialSpeedRange (   )  const [inline]

Get the range of possible values for initial speed of particles.

const rangef & osgParticle::RadialShooter::getPhiRange (   )  const [inline]

Get the range of possible values for phi angle.

const rangef & osgParticle::RadialShooter::getThetaRange (   )  const [inline]

Get the range of possible values for theta angle.

osgParticle::RadialShooter::META_Object (  osgParticle  , RadialShooter  )

RadialShooter& osgParticle::RadialShooter::operator= (  const RadialShooter &   )  [inline, protected]

void osgParticle::RadialShooter::setInitialRotationalSpeedRange (  const osg::Vec3 &  r1, const osg::Vec3 &  r2 )  [inline]

Set the range of possible values for initial rotational speed of particles.

void osgParticle::RadialShooter::setInitialRotationalSpeedRange (  const rangev3 &  r  )  [inline]

Set the range of possible values for initial rotational speed of particles.

void osgParticle::RadialShooter::setInitialSpeedRange (  float  r1, float  r2 )  [inline]

Set the range of possible values for initial speed of particles.

void osgParticle::RadialShooter::setInitialSpeedRange (  const rangef &  r  )  [inline]

Set the range of possible values for initial speed of particles.

void osgParticle::RadialShooter::setPhiRange (  float  r1, float  r2 )  [inline]

Set the range of possible values for phi angle.

void osgParticle::RadialShooter::setPhiRange (  const rangef &  r  )  [inline]

Set the range of possible values for phi angle.

void osgParticle::RadialShooter::setThetaRange (  float  r1, float  r2 )  [inline]

Set the range of possible values for theta angle.

void osgParticle::RadialShooter::setThetaRange (  const rangef &  r  )  [inline]

Set the range of possible values for theta angle.

void osgParticle::RadialShooter::shoot (  Particle *  P  )  const [inline, virtual]

Shoot a particle. Do not call this method manually. Implements osgParticle::Shooter.

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

• RadialShooter

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