osg::PointSprite Class Reference

Inheritance diagram for osg::PointSprite:

List of all members.

Public Member Functions
	PointSprite ()
	PointSprite (const PointSprite &texenv, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	META_StateAttribute (osg, PointSprite, POINTSPRITE)
virtual int	compare (const StateAttribute &sa) const
virtual bool	getModeUsage (ModeUsage &usage) const
virtual bool	isTextureAttribute () const
virtual void	apply (osg::State &state) const
Protected Member Functions
virtual	~PointSprite (void)

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Detailed Description

PointSprite base class which encapsulates enabling of point sprites .

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Constructor & Destructor Documentation

osg::PointSprite::PointSprite (   )  [inline]

osg::PointSprite::PointSprite (  const PointSprite &  texenv, const osg::CopyOp &  copyop = osg::CopyOp::SHALLOW_COPY )  [inline]

Copy constructor using CopyOp to manage deep vs shallow copy.

virtual osg::PointSprite::~PointSprite (  void   )  [inline, protected, virtual]

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Member Function Documentation

virtual void osg::PointSprite::apply (  osg::State &  state  )  const [virtual]

virtual int osg::PointSprite::compare (  const StateAttribute &  sa  )  const [virtual]

return -1 if *this < *rhs, 0 if *this==*rhs, 1 if *this>*rhs. Implements osg::StateAttribute.

virtual bool osg::PointSprite::getModeUsage (  ModeUsage &  usage  )  const [inline, virtual]

Return the modes associated with this StateAttribute. Reimplemented from osg::StateAttribute.

virtual bool osg::PointSprite::isTextureAttribute (   )  const [inline, virtual]

Return true if StateAttribute is a type which controls texturing and needs to be issued w.r.t to specific texture unit. Reimplemented from osg::StateAttribute.

osg::PointSprite::META_StateAttribute (  osg  , PointSprite  , POINTSPRITE  )

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

• PointSprite

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