class SG_EXPORT osg::ImpostorSpriteManager

Helper class for managing the reuse of ImpostorSprite resources

Inheritance:

Public Methods

ImpostorSpriteManager()

const bool empty() const

ImpostorSprite* first()

ImpostorSprite* last()

void push_back(ImpostorSprite* is)

void remove(ImpostorSprite* is)

ImpostorSprite* createOrReuseImpostorSprite(int s, int t, int frameNumber)

Protected Fields

ref_ptr<TexEnv> _texenv

ref_ptr<AlphaFunc> _alphafunc

ImpostorSprite* _first

ImpostorSprite* _last

Protected Methods

~ImpostorSpriteManager()

Inherited from Referenced:

Public Methods

inline Referenced& operator = (Referenced&)

inline void ref() const

inline void unref() const

inline void unref_nodelete() const

inline const int referenceCount() const

Protected Fields

mutable int _refCount

Documentation

Helper class for managing the reuse of ImpostorSprite resources

ImpostorSpriteManager()

const bool empty() const

ImpostorSprite* first()

ImpostorSprite* last()

void push_back(ImpostorSprite* is)

void remove(ImpostorSprite* is)

ImpostorSprite* createOrReuseImpostorSprite(int s, int t, int frameNumber)

~ImpostorSpriteManager()

ref_ptr<TexEnv> _texenv

ref_ptr<AlphaFunc> _alphafunc

ImpostorSprite* _first

ImpostorSprite* _last

This class has no child classes.

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