class osgParticle::Placer

An abstract base class for implementing particle placers.

Inheritance:

Public Methods

virtual const char* libraryName() const

virtual const char* className() const

virtual bool isSameKindAs(const osg::Object* obj) const

virtual void place(Particle* P) const = 0

Place a particle.

inline Placer()

inline Placer(const Placer &copy, const osg::CopyOp &copyop)

Protected Methods

~Placer()

Placer& operator=(const Placer &)

Documentation

An abstract base class for implementing particle placers. A placer is an object which take a particle as input, and places it somewhere by setting its position vector. Placer objects are used by the ModularEmitter class as part of the particle emission process.

virtual const char* libraryName() const

virtual const char* className() const

virtual bool isSameKindAs(const osg::Object* obj) const

virtual void place(Particle* P) const = 0

Place a particle. Must be implemented in descendant classes.

~Placer()

Placer& operator=(const Placer &)

inline Placer()

inline Placer(const Placer &copy, const osg::CopyOp &copyop)

Direct child classes:

SegmentPlacer
MultiSegmentPlacer
CenteredPlacer

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