osg::MultiFunctorStore Class Reference

#include <OSGMultiFunctorStore.h>

List of all members.

Public Types
Types
typedef NewActionTypes::Functor	Functor
Public Member Functions
Constructors
	MultiFunctorStore (void)
Destructor
	~MultiFunctorStore (void)
Empty
bool	empty (void) const
Functor Registration
void	regFunctor (const Functor &refFunc, const FieldContainerType &refType)
void	unregFunctor (const FieldContainerType &refType)
void	regDefaultFunctor (const Functor &refFunc)
void	unregDefaultFunctor (void)
Functor Access
Functor *	getFunctor (const FieldContainerType &refType)
Functor *	getDefaultFunctor (void)
Private Types
Types
typedef std::list< Functor >	FunctorStore
typedef FunctorStore::iterator	FunctorStoreIt
typedef FunctorStore::const_iterator	FunctorStoreConstIt
typedef std::vector < FunctorStoreIt >	FunctorMap
typedef FunctorMap::iterator	FunctorMapIt
typedef FunctorMap::const_iterator	FunctorMapConstIt
Private Attributes
FunctorStore	_funcStore
FunctorMap	_funcMap
Functor	_defaultFunc
bool	_bHasDefaultFunctor

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Detailed Description

Definition at line 54 of file OSGMultiFunctorStore.h.

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Member Typedef Documentation

typedef NewActionTypes::Functor osg::MultiFunctorStore::Functor

Definition at line 62 of file OSGMultiFunctorStore.h.

typedef std::list<Functor> osg::MultiFunctorStore::FunctorStore [private]

Definition at line 112 of file OSGMultiFunctorStore.h.

typedef FunctorStore::iterator osg::MultiFunctorStore::FunctorStoreIt [private]

Definition at line 113 of file OSGMultiFunctorStore.h.

typedef FunctorStore::const_iterator osg::MultiFunctorStore::FunctorStoreConstIt [private]

Definition at line 114 of file OSGMultiFunctorStore.h.

typedef std::vector<FunctorStoreIt> osg::MultiFunctorStore::FunctorMap [private]

Definition at line 116 of file OSGMultiFunctorStore.h.

typedef FunctorMap::iterator osg::MultiFunctorStore::FunctorMapIt [private]

Definition at line 117 of file OSGMultiFunctorStore.h.

typedef FunctorMap::const_iterator osg::MultiFunctorStore::FunctorMapConstIt [private]

Definition at line 118 of file OSGMultiFunctorStore.h.

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Constructor & Destructor Documentation

osg::MultiFunctorStore::MultiFunctorStore

(

void

)

[inline]

Definition at line 45 of file OSGMultiFunctorStore.inl.

    : _funcStore         (     ),
      _funcMap           (     ),
      _defaultFunc       (     ),
      _bHasDefaultFunctor(false)
{
}

osg::MultiFunctorStore::~MultiFunctorStore

(

void

)

[inline]

Definition at line 57 of file OSGMultiFunctorStore.inl.

{
}

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Member Function Documentation

bool osg::MultiFunctorStore::empty

(

void

)

const [inline]

Definition at line 65 of file OSGMultiFunctorStore.inl.

References _bHasDefaultFunctor, and _funcStore.

{
    return _funcStore.empty() && !_bHasDefaultFunctor;
}

void osg::MultiFunctorStore::regFunctor	(	const Functor &	refFunc,
		const FieldContainerType &	refType
	)			[inline]

Definition at line 74 of file OSGMultiFunctorStore.inl.

References _funcMap, _funcStore, and osg::TypeBase::getId().

{
    _funcStore.push_front(refFunc);

    if(_funcMap.size() <= refType.getId())
    {
        _funcMap.resize(refType.getId() + 1, _funcStore.end());
    }

    _funcMap[refType.getId()] = _funcStore.begin();
}

void osg::MultiFunctorStore::unregFunctor

(

const FieldContainerType &

refType

)

[inline]

Definition at line 88 of file OSGMultiFunctorStore.inl.

References _funcMap, _funcStore, and osg::TypeBase::getId().

{
    FunctorStoreIt funcIter = _funcMap[refType.getId()];

    if(funcIter != _funcStore.end())
        _funcStore.erase(funcIter);

    _funcMap[refType.getId()] = _funcStore.end();
}

void osg::MultiFunctorStore::regDefaultFunctor

(

const Functor &

refFunc

)

[inline]

Definition at line 99 of file OSGMultiFunctorStore.inl.

References _bHasDefaultFunctor, and _defaultFunc.

{
    _defaultFunc        = refFunc;
    _bHasDefaultFunctor = true;
}

void osg::MultiFunctorStore::unregDefaultFunctor

(

void

)

[inline]

Definition at line 106 of file OSGMultiFunctorStore.inl.

References _bHasDefaultFunctor.

{
    _bHasDefaultFunctor = false;
}

MultiFunctorStore::Functor * osg::MultiFunctorStore::getFunctor

(

const FieldContainerType &

refType

)

[inline]

Definition at line 115 of file OSGMultiFunctorStore.inl.

References _bHasDefaultFunctor, _defaultFunc, _funcMap, _funcStore, and osg::TypeBase::getId().

{
    Functor        *pRetFunc = NULL;
    FunctorStoreIt  funcIter = _funcStore.end();

    if(refType.getId() < _funcMap.size())
    {
        funcIter = _funcMap[refType.getId()];
    }

    if(funcIter != _funcStore.end())
    {
        pRetFunc =  &(*funcIter);
    }
    else if(_bHasDefaultFunctor)
    {
        pRetFunc = &_defaultFunc;
    }

    return pRetFunc;
}

MultiFunctorStore::Functor * osg::MultiFunctorStore::getDefaultFunctor

(

void

)

[inline]

Definition at line 138 of file OSGMultiFunctorStore.inl.

References _bHasDefaultFunctor, and _defaultFunc.

{
    Functor *pRetFunc = NULL;

    if(_bHasDefaultFunctor)
    {
        pRetFunc = &_defaultFunc;
    }

    return pRetFunc;
}

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Member Data Documentation

FunctorStore osg::MultiFunctorStore::_funcStore [private]

Definition at line 123 of file OSGMultiFunctorStore.h.

Referenced by empty(), getFunctor(), regFunctor(), and unregFunctor().

FunctorMap osg::MultiFunctorStore::_funcMap [private]

Definition at line 124 of file OSGMultiFunctorStore.h.

Referenced by getFunctor(), regFunctor(), and unregFunctor().

Functor osg::MultiFunctorStore::_defaultFunc [private]

Definition at line 126 of file OSGMultiFunctorStore.h.

Referenced by getDefaultFunctor(), getFunctor(), and regDefaultFunctor().

bool osg::MultiFunctorStore::_bHasDefaultFunctor [private]

Definition at line 127 of file OSGMultiFunctorStore.h.

Referenced by empty(), getDefaultFunctor(), getFunctor(), regDefaultFunctor(), and unregDefaultFunctor().

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

• OSGMultiFunctorStore.h
• OSGMultiFunctorStore.inl