OpenSceneGraph 2.8.4
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A polyline-shaped particle placer. More...
Public Member Functions | |
MultiSegmentPlacer () | |
MultiSegmentPlacer (const MultiSegmentPlacer ©, const osg::CopyOp ©op=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 &) |
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.
osgParticle::MultiSegmentPlacer::MultiSegmentPlacer | ( | ) |
osgParticle::MultiSegmentPlacer::MultiSegmentPlacer | ( | const MultiSegmentPlacer & | copy, |
const osg::CopyOp & | copyop = osg::CopyOp::SHALLOW_COPY |
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) |
virtual osgParticle::MultiSegmentPlacer::~MultiSegmentPlacer | ( | ) | [inline, protected, virtual] |
void osgParticle::MultiSegmentPlacer::addVertex | ( | const osg::Vec3 & | v | ) | [inline] |
Add a vertex.
Referenced by addVertex().
void osgParticle::MultiSegmentPlacer::addVertex | ( | float | x, |
float | y, | ||
float | z | ||
) | [inline] |
Add a vertex.
References addVertex().
osg::Vec3 osgParticle::MultiSegmentPlacer::getControlPosition | ( | ) | const [inline, virtual] |
return the control position
Implements osgParticle::Placer.
const osg::Vec3 & osgParticle::MultiSegmentPlacer::getVertex | ( | int | i | ) | const [inline] |
Get a vertex.
osgParticle::MultiSegmentPlacer::META_Object | ( | osgParticle | , |
MultiSegmentPlacer | |||
) |
int osgParticle::MultiSegmentPlacer::numVertices | ( | ) | const [inline] |
Get the number of vertices which define the segments.
MultiSegmentPlacer& osgParticle::MultiSegmentPlacer::operator= | ( | const MultiSegmentPlacer & | ) | [inline, protected] |
void osgParticle::MultiSegmentPlacer::place | ( | Particle * | P | ) | const [virtual] |
Place a partice. Called automatically by ModularEmitter
, do not call this method manually.
Implements osgParticle::Placer.
void osgParticle::MultiSegmentPlacer::removeVertex | ( | int | i | ) | [inline] |
Remove 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.
![]() | Generated at Sun Jan 8 2012 13:16:47 for the OpenSceneGraph by doxygen 1.7.4. |