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osgParticle::CompositePlacer Class Reference
Inheritance diagram for osgParticle::CompositePlacer:
osgParticle::Placer osg::Object osg::Referenced

Public Member Functions

 CompositePlacer ()
 CompositePlacer (const CompositePlacer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 META_Object (osgParticle, CompositePlacer)
void setPlacer (unsigned int i, Placer *p)
void addPlacer (Placer *p)
 Add a child placer.
void removePlacer (unsigned int i)
 Remove a child placer.
PlacergetPlacer (unsigned int i)
 Get a child placer.
const PlacergetPlacer (unsigned int i) const
unsigned int getNumPlacers () const
 Get number of placers.
void place (Particle *P) const
 Place a particle. Do not call it manually.
float volume () const
 return the volume of the box
osg::Vec3 getControlPosition () const
 return the control position
- Public Member Functions inherited from osgParticle::Placer
 Placer ()
 Placer (const Placer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
virtual const char * libraryName () const
virtual const char * className () const
virtual bool isSameKindAs (const osg::Object *obj) const
- Public Member Functions inherited from osg::Object
 Object ()
 Object (bool threadSafeRefUnref)
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual ObjectcloneType () const =0
virtual Objectclone (const CopyOp &) const =0
virtual void setThreadSafeRefUnref (bool threadSafe)
virtual void setName (const std::string &name)
void setName (const char *name)
const std::string & getName () const
void setDataVariance (DataVariance dv)
DataVariance getDataVariance () const
virtual void computeDataVariance ()
void setUserDataContainer (osg::UserDataContainer *udc)
osg::UserDataContainergetUserDataContainer ()
const osg::UserDataContainergetUserDataContainer () const
osg::UserDataContainergetOrCreateUserDataContainer ()
virtual void setUserData (Referenced *obj)
virtual ReferencedgetUserData ()
virtual const ReferencedgetUserData () const
template<typename T >
bool getUserValue (const std::string &name, T &value) const
template<typename T >
void setUserValue (const std::string &name, const T &value)
virtual void resizeGLObjectBuffers (unsigned int)
virtual void releaseGLObjects (osg::State *=0) const
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
bool getThreadSafeRefUnref () const
OpenThreads::MutexgetRefMutex () const
int ref () const
int unref () const
int unref_nodelete () const
int referenceCount () const
ObserverSetgetObserverSet () const
ObserverSetgetOrCreateObserverSet () const
void addObserver (Observer *observer) const
void removeObserver (Observer *observer) const

Protected Types

typedef std::vector
< osg::ref_ptr< Placer > > 
PlacerList

Protected Member Functions

virtual ~CompositePlacer ()
CompositePlaceroperator= (const CompositePlacer &)
- Protected Member Functions inherited from osgParticle::Placer
 ~Placer ()
Placeroperator= (const Placer &)
- Protected Member Functions inherited from osg::Object
virtual ~Object ()
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
void deleteUsingDeleteHandler () const

Protected Attributes

PlacerList _placers

Additional Inherited Members

- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool getThreadSafeReferenceCounting ()
static void setDeleteHandler (DeleteHandler *handler)
static DeleteHandlergetDeleteHandler ()

Detailed Description

A composite particle placer which allows particles to be generated from a union of placers.

Member Typedef Documentation

Constructor & Destructor Documentation

osgParticle::CompositePlacer::CompositePlacer ( )
inline
osgParticle::CompositePlacer::CompositePlacer ( const CompositePlacer copy,
const osg::CopyOp copyop = osg::CopyOp::SHALLOW_COPY 
)
inline
virtual osgParticle::CompositePlacer::~CompositePlacer ( )
inlineprotectedvirtual

Member Function Documentation

void osgParticle::CompositePlacer::addPlacer ( Placer p)
inline

Add a child placer.

References _placers.

Referenced by setPlacer().

osg::Vec3 osgParticle::CompositePlacer::getControlPosition ( ) const
inlinevirtual

return the control position

Implements osgParticle::Placer.

References _placers.

unsigned int osgParticle::CompositePlacer::getNumPlacers ( ) const
inline

Get number of placers.

References _placers.

Placer* osgParticle::CompositePlacer::getPlacer ( unsigned int  i)
inline

Get a child placer.

References _placers.

const Placer* osgParticle::CompositePlacer::getPlacer ( unsigned int  i) const
inline

References _placers.

osgParticle::CompositePlacer::META_Object ( osgParticle  ,
CompositePlacer   
)
CompositePlacer& osgParticle::CompositePlacer::operator= ( const CompositePlacer )
inlineprotected
void osgParticle::CompositePlacer::place ( Particle P) const
inlinevirtual

Place a particle. Do not call it manually.

Implements osgParticle::Placer.

References _placers, osgParticle::range< ValueType >::get_random(), and volume().

void osgParticle::CompositePlacer::removePlacer ( unsigned int  i)
inline

Remove a child placer.

References _placers.

void osgParticle::CompositePlacer::setPlacer ( unsigned int  i,
Placer p 
)
inline

References _placers, and addPlacer().

float osgParticle::CompositePlacer::volume ( ) const
inlinevirtual

return the volume of the box

Reimplemented from osgParticle::Placer.

References _placers.

Referenced by place().

Member Data Documentation

PlacerList osgParticle::CompositePlacer::_placers
protected

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