osg::GraphOpFactory Class Reference
[Rendering Backend, Geometry]

#include <OSGGraphOpFactory.h>

List of all members.

Public Types
typedef std::map< std::string, GraphOp * >::const_iterator	iterator
Public Member Functions
void	registerOp (GraphOp *prototype)
void	unRegisterOp (GraphOp *prototype)
void	unRegisterOp (const char *name)
GraphOp *	create (const char *name)
iterator	begin (void)
iterator	end ()
Static Public Member Functions
static GraphOpFactory &	the ()
Private Types
typedef std::pair< std::string, GraphOp * >	GraphOpPair
Private Member Functions
	GraphOpFactory (void)
Private Attributes
std::map< std::string, GraphOp * >	_typeMap
Static Private Attributes
static GraphOpFactory *	_the = NULL

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Detailed Description

GraphOpSeq class

A base class used to traverse geometries.

Definition at line 58 of file OSGGraphOpFactory.h.

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Member Typedef Documentation

typedef std::map<std::string, GraphOp*>::const_iterator osg::GraphOpFactory::iterator

Definition at line 72 of file OSGGraphOpFactory.h.

typedef std::pair<std::string, GraphOp*> osg::GraphOpFactory::GraphOpPair [private]

Definition at line 79 of file OSGGraphOpFactory.h.

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Constructor & Destructor Documentation

GraphOpFactory::GraphOpFactory

(

void

)

[private]

Definition at line 126 of file OSGGraphOpFactory.cpp.

References registerOp().

Referenced by the().

{
    registerOp(new GeoTypeGraphOp);
    registerOp(new MakeTransparentGraphOp);
    registerOp(new MaterialMergeGraphOp);
    registerOp(new MergeGraphOp);
    registerOp(new PruneGraphOp);
    registerOp(new SharePtrGraphOp);
    registerOp(new SplitGraphOp);
    registerOp(new StripeGraphOp);
    registerOp(new VerifyGeoGraphOp);
    registerOp(new VerifyGraphOp);
}

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Member Function Documentation

void GraphOpFactory::registerOp

(

GraphOp *

prototype

)

Definition at line 81 of file OSGGraphOpFactory.cpp.

References _typeMap, and osg::GraphOp::getName().

Referenced by GraphOpFactory().

{
    _typeMap[prototype->getName()]=prototype;
}

void GraphOpFactory::unRegisterOp

(

GraphOp *

prototype

)

Definition at line 86 of file OSGGraphOpFactory.cpp.

References osg::GraphOp::getName().

{
    unRegisterOp(prototype->getName().c_str());
}

void GraphOpFactory::unRegisterOp

(

const char *

name

)

Definition at line 91 of file OSGGraphOpFactory.cpp.

References _typeMap.

{
    _typeMap.erase(name);
}

GraphOp * GraphOpFactory::create

(

const char *

name

)

Definition at line 96 of file OSGGraphOpFactory.cpp.

References _typeMap, and osg::GraphOp::create().

Referenced by osg::GraphOpSeq::setGraphOps().

{
    GraphOp *proto = _typeMap[name];     
    if (proto != NULL)
        return proto->create();
    else
        return NULL;
}

GraphOpFactory & GraphOpFactory::the

(

void

)

[static]

Definition at line 105 of file OSGGraphOpFactory.cpp.

References _the, and GraphOpFactory().

Referenced by osg::GraphOpSeq::setGraphOps().

{
    if(_the == NULL)
        _the=new GraphOpFactory();
    return *_the;
}

GraphOpFactory::iterator GraphOpFactory::begin

(

void

)

Definition at line 112 of file OSGGraphOpFactory.cpp.

References _typeMap.

{
    return _typeMap.begin();;
}

GraphOpFactory::iterator GraphOpFactory::end

(

void

)

Definition at line 117 of file OSGGraphOpFactory.cpp.

References _typeMap.

{
    return _typeMap.end();;
}

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Member Data Documentation

GraphOpFactory * GraphOpFactory::_the = NULL [static, private]

Definition at line 83 of file OSGGraphOpFactory.h.

Referenced by the().

std::map<std::string, GraphOp*> osg::GraphOpFactory::_typeMap [private]

Definition at line 85 of file OSGGraphOpFactory.h.

Referenced by begin(), create(), end(), registerOp(), and unRegisterOp().

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

• OSGGraphOpFactory.h
• OSGGraphOpFactory.cpp