makVrv::DtOsgEarthStreamedFeatureCallback Class Reference

DtOsgEarthFeatureDataBroker::Callback that is fired when a new feature data 'tile' pages in. More...

Inheritance diagram for makVrv::DtOsgEarthStreamedFeatureCallback:

Public Member Functions
virtual void	onLayerLoaded (const osgEarth::MapNode *mapNode, osgEarth::Layer *layer)
virtual void	onDataPreMerge (const osgEarth::Map *map, const osgEarth::Layer *layer, osg::Node *data)
	Invoked by the broker from the pager thread before new data is added to the scenegraph. More...
virtual void	onDataLoaded (const osgEarth::Map *map, const osgEarth::Layer *layer, const osg::Node *data)
	This is run after the data has been added to the scene graph and runs in the main thread. More...
virtual float	callbackOrder ()
	used to specify an order that the callbacks should run. More...
virtual const std::string &	instanceClassName () const
	Get the class type for this particular instance of the Callback derrived class. More...
Public Member Functions inherited from makVrv::DtOsgEarthFeatureDataBroker::Callback
virtual void	onDataUnloaded (const osgEarth::Map *map, const osgEarth::Layer *layer, const osg::Node *oldData)
DtIndirectFadeParameters	parseFadeParametersForLayer (const osgEarth::MapNode *mapNode, osgEarth::Layer *layer)

Static Public Member Functions
static const std::string &	className ()
	Get the class name (used to register with the DtOsgEarthFeatureDataBroker. More...

Protected Member Functions
virtual	~DtOsgEarthStreamedFeatureCallback ()
	DTOR. More...
	DtOsgEarthStreamedFeatureCallback (DtOsgEarthStreamedFeatureManager &featureMgr)

Protected Attributes
DtOsgEarthStreamedFeatureManager &	myFeatureManager

Static Protected Attributes
static const std::string	theClassName

Private Member Functions
	DtOsgEarthStreamedFeatureCallback (const DtOsgEarthStreamedFeatureCallback &other)
	Copy Constructor not implemented – Copy Not Allowed. More...
DtOsgEarthStreamedFeatureCallback &	operator= (const DtOsgEarthStreamedFeatureCallback &other)
	Assignment Operator Not implemented – Assignment Not Allowed. More...

Friends
class	DtOsgEarthStreamedFeatureCallbackCreator
	creator friend class so it is the only one that can create new DtOsgEarthStreamedFeatureCallback More...

Additional Inherited Members
Static Protected Member Functions inherited from makVrv::DtOsgEarthFeatureDataBroker::Callback
static bool	isModelLayer (const osgEarth::Layer *layer)

Detailed Description

DtOsgEarthFeatureDataBroker::Callback that is fired when a new feature data 'tile' pages in.

In uses the visitor above to find any CustomFeatureNodes. It then passes that data to the streamed feature manager, and also connects the custom node's 'being destroyed' signal to the feature manager's equivalent slot.

Constructor & Destructor Documentation

virtual makVrv::DtOsgEarthStreamedFeatureCallback::~DtOsgEarthStreamedFeatureCallback ( )

protectedvirtual

DTOR.

makVrv::DtOsgEarthStreamedFeatureCallback::DtOsgEarthStreamedFeatureCallback ( DtOsgEarthStreamedFeatureManager &  featureMgr )

protected

makVrv::DtOsgEarthStreamedFeatureCallback::DtOsgEarthStreamedFeatureCallback ( const DtOsgEarthStreamedFeatureCallback &  other )

private

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

DtOsgEarthStreamedFeatureCallback& makVrv::DtOsgEarthStreamedFeatureCallback::operator= ( const DtOsgEarthStreamedFeatureCallback &  other )

private

Assignment Operator Not implemented – Assignment Not Allowed.

virtual void makVrv::DtOsgEarthStreamedFeatureCallback::onLayerLoaded ( const osgEarth::MapNode *  mapNode, osgEarth::Layer *  layer  )

virtual

Implements makVrv::DtOsgEarthFeatureDataBroker::Callback.

virtual void makVrv::DtOsgEarthStreamedFeatureCallback::onDataPreMerge ( const osgEarth::Map *  map, const osgEarth::Layer *  layer, osg::Node *  data  )

virtual

Invoked by the broker from the pager thread before new data is added to the scenegraph.

Implements makVrv::DtOsgEarthFeatureDataBroker::Callback.

virtual void makVrv::DtOsgEarthStreamedFeatureCallback::onDataLoaded ( const osgEarth::Map *  map, const osgEarth::Layer *  layer, const osg::Node *  newData  )

virtual

This is run after the data has been added to the scene graph and runs in the main thread.

Implements makVrv::DtOsgEarthFeatureDataBroker::Callback.

virtual float makVrv::DtOsgEarthStreamedFeatureCallback::callbackOrder ( )

virtual

used to specify an order that the callbacks should run.

Should be 2.0; lower callbacks are run first. This needs to run after the default callbacks but before the destructible terrain call back

Reimplemented from makVrv::DtOsgEarthFeatureDataBroker::Callback.

virtual const std::string& makVrv::DtOsgEarthStreamedFeatureCallback::instanceClassName ( ) const

virtual

Get the class type for this particular instance of the Callback derrived class.

Implements makVrv::DtOsgEarthFeatureDataBroker::Callback.

static const std::string& makVrv::DtOsgEarthStreamedFeatureCallback::className ( )

static

Get the class name (used to register with the DtOsgEarthFeatureDataBroker.

Friends And Related Function Documentation

friend class DtOsgEarthStreamedFeatureCallbackCreator

friend

creator friend class so it is the only one that can create new DtOsgEarthStreamedFeatureCallback

Member Data Documentation

const std::string makVrv::DtOsgEarthStreamedFeatureCallback::theClassName

staticprotected

DtOsgEarthStreamedFeatureManager& makVrv::DtOsgEarthStreamedFeatureCallback::myFeatureManager

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvOsgEarth/DtOsgEarthStreamedFeatureCallback.h