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osgParticle::SectorPlacer Class Reference

#include <SectorPlacer>

Inheritance diagram for osgParticle::SectorPlacer:
osgParticle::CenteredPlacer osgParticle::Placer osg::Object osg::Referenced

Public Member Functions

 SectorPlacer ()
 
 SectorPlacer (const SectorPlacer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
const rangefgetRadiusRange () const
 Get the range of possible values for radius.
 
void setRadiusRange (const rangef &r)
 Set the range of possible values for radius.
 
void setRadiusRange (float r1, float r2)
 Set the range of possible values for radius.
 
const rangefgetPhiRange () const
 Get the range of possible values for the central angle.
 
void setPhiRange (const rangef &r)
 Set the range of possible values for the central angle.
 
void setPhiRange (float r1, float r2)
 Set the range of possible values for the central angle.
 
 META_Object (osgParticle, SectorPlacer)
 
void place (Particle *P) const
 Place a particle. Do not call it manually.
 
float volume () const
 return the area of the sector
 
osg::Vec3 getControlPosition () const
 return the control position
 
- Public Member Functions inherited from osgParticle::CenteredPlacer
 CenteredPlacer ()
 
 CenteredPlacer (const CenteredPlacer &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
 
const osg::Vec3getCenter () const
 Get the center point.
 
void setCenter (const osg::Vec3 &v)
 Set the center point.
 
void setCenter (float x, float y, float z)
 Set the center point.
 
- Public Member Functions inherited from osgParticle::Placer
 Placer ()
 
 Placer (const Placer &copy, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
- 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
 
std::string getCompoundClassName () const
 
virtual NodeasNode ()
 
virtual const NodeasNode () const
 
virtual NodeVisitorasNodeVisitor ()
 
virtual const NodeVisitorasNodeVisitor () const
 
virtual StateSetasStateSet ()
 
virtual const StateSetasStateSet () const
 
virtual StateAttributeasStateAttribute ()
 
virtual const StateAttributeasStateAttribute () const
 
virtual UniformasUniform ()
 
virtual const UniformasUniform () const
 
virtual CameraasCamera ()
 
virtual const CameraasCamera () const
 
virtual DrawableasDrawable ()
 
virtual const DrawableasDrawable () const
 
virtual CallbackasCallback ()
 
virtual const CallbackasCallback () const
 
virtual CallbackObjectasCallbackObject ()
 
virtual const CallbackObjectasCallbackObject () const
 
virtual UserDataContainerasUserDataContainer ()
 
virtual const UserDataContainerasUserDataContainer () const
 
virtual ValueObjectasValueObject ()
 
virtual const ValueObjectasValueObject () const
 
virtual ImageasImage ()
 
virtual const ImageasImage () const
 
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)
 
template<class T >
void setUserDataContainer (const ref_ptr< T > &udc)
 
osg::UserDataContainergetUserDataContainer ()
 
const osg::UserDataContainergetUserDataContainer () const
 
osg::UserDataContainergetOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
template<class T >
void setUserData (const ref_ptr< T > &ud)
 
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
 
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject BoundingBoxdValueObject BoundingSpheredValueObject bool getUserValue (const std::string &name, T &value) 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 Member Functions

virtual ~SectorPlacer ()
 
SectorPlaceroperator= (const SectorPlacer &)
 
- Protected Member Functions inherited from osgParticle::CenteredPlacer
virtual ~CenteredPlacer ()
 
- 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
 

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 setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 
- Protected Attributes inherited from osg::Object
std::string _name
 
DataVariance _dataVariance
 
osg::UserDataContainer_userDataContainer
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Detailed Description

A sector-shaped particle placer. This placer sets the initial position of incoming particle by choosing a random position within a circular sector; this sector is defined by three parameters: a center point, which is inherited directly from osgParticle::CenteredPlacer, a range of values for radius, and a range of values for the central angle (sometimes called phi).

Constructor & Destructor Documentation

◆ SectorPlacer() [1/2]

osgParticle::SectorPlacer::SectorPlacer ( )
inline

◆ SectorPlacer() [2/2]

osgParticle::SectorPlacer::SectorPlacer ( const SectorPlacer copy,
const osg::CopyOp copyop = osg::CopyOp::SHALLOW_COPY 
)
inline

◆ ~SectorPlacer()

virtual osgParticle::SectorPlacer::~SectorPlacer ( )
inlineprotectedvirtual

Member Function Documentation

◆ getControlPosition()

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

return the control position

Implements osgParticle::Placer.

◆ getPhiRange()

const rangef & osgParticle::SectorPlacer::getPhiRange ( ) const
inline

Get the range of possible values for the central angle.

◆ getRadiusRange()

const rangef & osgParticle::SectorPlacer::getRadiusRange ( ) const
inline

Get the range of possible values for radius.

◆ META_Object()

osgParticle::SectorPlacer::META_Object ( osgParticle  ,
SectorPlacer   
)

◆ operator=()

SectorPlacer & osgParticle::SectorPlacer::operator= ( const SectorPlacer )
inlineprotected

◆ place()

void osgParticle::SectorPlacer::place ( Particle P) const
inlinevirtual

Place a particle. Do not call it manually.

Implements osgParticle::Placer.

◆ setPhiRange() [1/2]

void osgParticle::SectorPlacer::setPhiRange ( const rangef r)
inline

Set the range of possible values for the central angle.

◆ setPhiRange() [2/2]

void osgParticle::SectorPlacer::setPhiRange ( float  r1,
float  r2 
)
inline

Set the range of possible values for the central angle.

◆ setRadiusRange() [1/2]

void osgParticle::SectorPlacer::setRadiusRange ( const rangef r)
inline

Set the range of possible values for radius.

◆ setRadiusRange() [2/2]

void osgParticle::SectorPlacer::setRadiusRange ( float  r1,
float  r2 
)
inline

Set the range of possible values for radius.

◆ volume()

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

return the area of the sector

Reimplemented from osgParticle::Placer.


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