Inheritance diagram for osgEarth::Features::LabelSource:

Collaboration diagram for osgEarth::Features::LabelSource:

Public Member Functions
	LabelSource (const LabelSourceOptions &options=LabelSourceOptions())
virtual osg::Node *	createNode (const FeatureList &input, const TextSymbol *symbol, const FilterContext &context)=0
virtual osg::Object *	cloneType () const
virtual osg::Object *	clone (const osg::CopyOp &) const
virtual bool	isSameKindAs (const osg::Object *obj) const
virtual const char *	className () const
virtual const char *	libraryName () const
Protected Member Functions
virtual	~LabelSource ()

Detailed Description

Plugin object that generates text label nodes.

Definition at line 62 of file LabelSource.

Constructor & Destructor Documentation

osgEarth::Features::LabelSource::LabelSource ( const LabelSourceOptions & options = LabelSourceOptions() ) [inline]

Definition at line 65 of file LabelSource.

        {
            //nop
        }

virtual osgEarth::Features::LabelSource::~LabelSource ( ) [inline, protected, virtual]

Definition at line 88 of file LabelSource.

{ }

virtual const char* osgEarth::Features::LabelSource::className ( ) const [inline, virtual]

Definition at line 84 of file LabelSource.

{ return "LabelSource"; }

virtual osg::Object* osgEarth::Features::LabelSource::clone ( const osg::CopyOp & ) const [inline, virtual]

Definition at line 82 of file LabelSource.

{ return 0; } // clone() not appropriate

virtual osg::Object* osgEarth::Features::LabelSource::cloneType ( ) const [inline, virtual]

Definition at line 81 of file LabelSource.

{ return 0; } // cloneType() not appropriate

virtual osg::Node* osgEarth::Features::LabelSource::createNode	(	const FeatureList &	input,
		const TextSymbol *	symbol,
		const FilterContext &	context
	)		`[pure virtual]`

Subclass implements this method to create the labeling node.

virtual bool osgEarth::Features::LabelSource::isSameKindAs ( const osg::Object * obj ) const [inline, virtual]

Definition at line 83 of file LabelSource.

{ return dynamic_cast<const LabelSource*>(obj)!=NULL; }

virtual const char* osgEarth::Features::LabelSource::libraryName ( ) const [inline, virtual]

Definition at line 85 of file LabelSource.

{ return "osgEarth::Features"; }

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