class osgParticle::SegmentPlacer

A segment-shaped particle placer.

Inheritance:

Public Methods

META_Object(SegmentPlacer)

inline SegmentPlacer()

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

inline const osg::Vec3& getVertexA() const

get vertex A

inline const osg::Vec3& getVertexB() const

get vertex B

inline void setSegment(const osg::Vec3 &A, const osg::Vec3 &B)

Set both vertices

inline void place(Particle* P) const

Place a particle.

inline void setVertexA(const osg::Vec3 &v)

Set vertex A of the segment as a vector

inline void setVertexA(float x, float y, float z)

Set vertex A of the segment as three floats

inline void setVertexB(const osg::Vec3 &v)

Set vertex B of the segment as a vector

inline void setVertexB(float x, float y, float z)

Set vertex B of the segment as three floats

Protected Methods

virtual ~SegmentPlacer()

SegmentPlacer& operator=(const SegmentPlacer &)

Inherited from Placer:

Public Methods

virtual const char* className() const

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

Documentation

A segment-shaped particle placer. To use this placer you have to define a segment, by setting its two vertices (A and B); when an emitter requests a SegmentPlacer to place a particle, the position is chosen randomly within that segment.

META_Object(SegmentPlacer)

virtual ~SegmentPlacer()

SegmentPlacer& operator=(const SegmentPlacer &)

inline SegmentPlacer()

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

inline const osg::Vec3& getVertexA() const

get vertex A

inline const osg::Vec3& getVertexB() const

get vertex B

inline void setSegment(const osg::Vec3 &A, const osg::Vec3 &B)

Set both vertices

inline void place(Particle* P) const

Place a particle. This method is called by ModularEmitter, do not call it manually.

inline void setVertexA(const osg::Vec3 &v)

Set vertex A of the segment as a vector

inline void setVertexA(float x, float y, float z)

Set vertex A of the segment as three floats

inline void setVertexB(const osg::Vec3 &v)

Set vertex B of the segment as a vector

inline void setVertexB(float x, float y, float z)

Set vertex B of the segment as three floats

This class has no child classes.

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