DtOsgEarthVegetationLayerSourcePager Class Reference

DtOsgEarthVegetationLayerSourcePager is a derived terrainSourcePager that handles a streaming terrain source (from osgEarthProcedural).

Inheritance diagram for DtOsgEarthVegetationLayerSourcePager:

Classes
class	treemodel

Public Member Functions
	DtOsgEarthVegetationLayerSourcePager (DtVantageTerrainEngine *terrainEngine, osgEarth::MapNode *mapNode)
virtual	~DtOsgEarthVegetationLayerSourcePager () override
virtual bool	init () override
virtual DtTerrainSourceTracker *	createTerrainSourceTracker (DtVantageTerrainEngine *) override
virtual DtString	type () const override
virtual void	setVegetationLayer (osg::ref_ptr< osgEarth::Procedural::VegetationLayer > veglayer)
virtual void	setVegetationLayerGroupName (const std::string &veglayerGroup)
virtual void	setSimVegetationConfigFile (const std::string &simVegetationFile)
virtual unsigned int	vegetationLayerGroupLod () const
virtual std::string	vegetationLayerGroupName () const
virtual osg::ref_ptr < osg::MatrixTransform >	createTree (osgEarth::Procedural::VegetationLayer::Placement &treePlacement)
Public Member Functions inherited from DtOsgEarthBaseGroundCoverSourcePager
	DtOsgEarthBaseGroundCoverSourcePager (DtVantageTerrainEngine *terrainEngine, osgEarth::MapNode *mapNode)
virtual	~DtOsgEarthBaseGroundCoverSourcePager () override
virtual void	tick () override
virtual void	updatePageTracker (DtTerrainIntersectIDType intersectId=0) override
virtual void	findMissingTiles (const DtTerrainPagingGeometryPtr &geometry, DtTileKeyList &tiles) const
virtual bool	pageInTiles (DtTileKeyList &tileIds, DtTerrainIntersectIDType intersectId=0)
virtual bool	pageOutTiles (const DtTileKeyList &tilesToRemove)
unsigned	reloadQueuedPages ()
Public Member Functions inherited from DtTerrainSourcePager
	DtTerrainSourcePager (DtVantageTerrainEngine *terrainEngine, osgEarth::MapNode *mapNode)
virtual	~DtTerrainSourcePager () override
virtual void	setEarthFileName (const DtFilename &file)
virtual void	setCutoutFilename (const char *OptionalSuffixe=NULL)
virtual bool	isContainedWithinCutoutCache (const osgEarth::GeoExtent &extent, const osgEarth::TileKey &key)
virtual DtTerrainSourceTracker *	terrainSourceTracker ()
virtual int	highestPriorityPendingWork ()
virtual void	processCommandQueue ()
virtual void	setCurrentTime (const double &currentTime)
virtual unsigned long	numTriangles () const
virtual unsigned long	numPendingCommands () const
virtual std::map< int, unsigned long >	numPendingCommandsByPriority () const
virtual bool	quitFlagSet () const
virtual void	setQuit (bool)
virtual const Coordinate_System *	localCS () const
virtual void	setLabel (const DtString &)
virtual DtString	label () const
virtual unsigned	queuePageReloadsWithinExtent (const osgEarth::GeoExtent &extent, const DtUUID &dynamicUuid, bool isRemoval=false)
virtual void	clearCutoutCache ()
virtual void	clearTerrainEngineReference ()
Public Member Functions inherited from DtTerrainInterfaceConfig
	DtTerrainInterfaceConfig (const std::string &matchPattern="")
	DtTerrainInterfaceConfig (const DtTerrainInterfaceConfig &orig)
DtTerrainInterfaceConfig &	operator= (const DtTerrainInterfaceConfig &)
virtual bool	loadFromFile (const std::string &file, std::ostream &log)
virtual bool	loadFromFile (const std::string &file)
virtual bool	loadFromSourceSpecificFile (const std::string &file, const std::string &ext="mtl")
virtual void	configure (DtTerrainInterfaceConfig &config, const std::string &matchText, bool ignoreUnspecified=true) const
virtual void	configure (DtTerrainInterfaceConfig &config, bool ignoreUnspecified=true) const
virtual void	configurePaths (std::string &path) const
virtual void	print (std::ostream &, bool printUnspecified=true) const
virtual DtString	prettyPrint () const override
virtual void	setName (const DtString &) override
std::string	modelDefinitionPath () const
std::string	simCachePath () const
std::string	featureConfigFile () const
Public Member Functions inherited from DtReaderWriter
	DtReaderWriter ()
	DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false)
	DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL)
	DtReaderWriter (const DtReaderWriter &, DtReaderWriterRegistry *parentRegistry=NULL)
const DtReaderWriter &	operator= (const DtReaderWriter &orig)
bool	operator== (const DtReaderWriter &) const
bool	operator!= (const DtReaderWriter &rhs) const
virtual	~DtReaderWriter ()
virtual void	putSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
virtual void	postPutSelf ()
virtual void	prePutSelf ()
virtual void	getSelf (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
virtual void	postGetSelf ()
virtual void	preGetSelf ()
virtual void	writeSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename())
virtual DtSymbolString	name () const
virtual void	addAlias (const DtSymbolString &alias)
virtual void	addAlias (const DtString &alias)
virtual bool	hasAlias (const DtSymbolString &alias)
virtual const aliasContainer &	aliases () const
virtual void	setReadonly (bool flag)
bool	isReadonly () const
virtual void	reset ()
virtual int	alignment () const
virtual bool	variableIsBound () const
virtual void	unbindVariable ()
virtual const char *	readerWriterType () const
virtual const char *	xmlType () const
std::string	debugText () const
virtual void	bindVariables (DtVariableBindingsList variableBindings)
virtual std::list < DtVariableNameType >	unboundVariables () const
bool	invalid () const
virtual bool	hasChild (const DtReaderWriter *p) const
virtual bool	hasVariableReference () const
virtual void	bindLocalVariables (const DtVariableBindingsList &variableBindings)
virtual void	recordUpdateTime () const
virtual bool	changedSinceLastChecked ()
virtual bool	peekChangedSinceLastChecked () const
virtual void	putData (std::string &fp, int indentLevel=0)
virtual DtlObjPtr	getData (DtlObjPtr args, const SearchPaths &searchPaths, const DtVariableBindingsList &variableBindings)
virtual void	setValueSpecified (bool specified, bool recurse=false)
virtual bool	valueSpecified () const
virtual bool	isVariableReference () const
virtual void	setIsVariableReference (bool value)
virtual void	clearAllVariableReferenceFlags ()
virtual DtSymbolString	variableName () const
virtual void	setVariableName (const DtSymbolString variableName)
virtual const DtReaderWriter *	defaultRWValue () const
virtual DtReaderWriter *	defaultRWValue ()
virtual void	setDefaultRWValue (DtReaderWriter *)
virtual bool	checkAndSetDefaultRWValue (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference())
const DtReaderWriterRegistry &	registry () const
DtReaderWriterRegistry &	registry ()
virtual DtPropertyInterface *	property ()
virtual const DtPropertyInterface *	property () const
virtual DtString	toXml () const
virtual DtRwVariableBindings *	generateVariableBindings () const
virtual bool	toXml (const DtFilename &) const
virtual bool	fromXml (const DtString &)
virtual bool	fromXmlFile (const DtFilename &)
virtual void	putSelf (DtEnvironmentSP, DtEnvValueSP parent) const
virtual void	putData (DtEnvironmentSP, DtEnvValueSP value) const
virtual void	putVariableReference (DtEnvironmentSP, DtEnvValueSP value) const
virtual void	getSelf (const DtEnvironmentSP, const DtEnvValueSP root, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList())
virtual void	getData (const DtEnvironmentSP, const DtEnvValueSP, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList())
virtual void	unrecognizedItem (const DtEnvironmentSP env, const DtEnvValueSP root, const SearchPaths &searchPaths, const DtVariableBindingsList &varBindings)
virtual void	getVariableReference (DtEnvironmentSP, DtEnvValueSP value)

Protected Types
typedef std::map< std::string, treemodel >	DtTreeMap
typedef std::map< std::string, bool >	DtTreeErrorMap
Protected Types inherited from DtTerrainSourcePager
typedef boost::geometry::model::point < double, 2, boost::geometry::cs::geographic < boost::geometry::degree > >	DtDynamicTerrainRtreeCoord
typedef boost::geometry::model::box < DtDynamicTerrainRtreeCoord >	DtDynamicTerrainRtreeBox
typedef std::pair < DtDynamicTerrainRtreeBox, std::shared_ptr < DynamicTerrainNode > >	DtDynamicTerrainRtreeValue
typedef boost::geometry::index::rtree < DtDynamicTerrainRtreeValue, boost::geometry::index::quadratic< 16 > >	DtDynamicTerrainRtree
typedef std::set < DtPendingTileKeyReload >	DtPendingTileKeyReloadSet
typedef tbb::spin_rw_mutex	Mutex

Protected Member Functions
virtual void	readXmlConfigFile ()
virtual bool	reloadTile (const osgEarth::TileKey &tileKey, bool isRemoval=false, unsigned numEvents=1) override
virtual std::shared_ptr < DtTileData >	createTileDataFromVegetationLayer (const osgEarth::TileKey &tilekey, DtTerrainIntersectIDType intersectId, bool createIfAlreadyLoaded=false) const
virtual bool	pageInTile (const osgEarth::TileKey &tileKey, DtTerrainIntersectIDType intersectId=0) override
virtual bool	pageOutTile (const osgEarth::TileKey &tileKey) override
virtual void	addTile (const osgEarth::TileKey &tilekey, const std::shared_ptr< DtTileData > &tile) override
Protected Member Functions inherited from DtOsgEarthBaseGroundCoverSourcePager
virtual void	addEmptyTile (const osgEarth::TileKey &tilekey, DtTerrainIntersectIDType intersectId=0)
Protected Member Functions inherited from DtTerrainSourcePager
virtual unsigned int	addTerrain (const osg::ref_ptr< osg::Node > &node, DtVrfSimTerrainProcessor &, const char *debugWhoisCalling="unknown", const char *defaulSoilType="")
virtual unsigned int	removeTerrain (const osg::ref_ptr< osg::Node > &node, const char *debugWhoisCalling="unknown")
virtual void	addTriangles (unsigned int, const char *debugString="unknown")
virtual void	removeTriangles (unsigned int, const char *debugString="unknown")
void	modifyDynamicTerrainExtent (const DtPoint &swCorner, const DtPoint &neCorner, bool isRemoval, unsigned amount=1)
bool	hasDynamicTerrainWithinExtent (const DtPoint &swCorner, const DtPoint &neCorner) const
bool	modifyDynamicTerrain (const osgEarth::GeoExtent &dynamicTerrainExtent, const DtUUID &dynamicTerrainUUID, bool isRemoval)
bool	hasDynamicTerrainWithinExtent (std::vector< DtDynamicTerrainRtreeValue > &values, const osgEarth::GeoExtent &extent)
void	eraseCommand (DtCommandPriorityMultimap::iterator &itr)
void	eraseAndInsertCommand (DtCommandPriorityMultimap::iterator &itr)
bool	getFirsCommand (DtCommandPriorityMultimap::iterator &itrToProcess)
Protected Member Functions inherited from DtReaderWriter
virtual void	bindToRwAsVariable (const DtReaderWriter *rw)

Protected Attributes
DtTreeMap	myTreeMap
DtTreeMap	myVegetationConfigMap
DtTreeErrorMap	myErrorMap
std::set< std::string >	myErrorMessages
osgEarth::Procedural::VegetationFeatureGenerator	myFeatureGenerator
osg::ref_ptr < osgEarth::Procedural::VegetationLayer >	myVegLayer
std::string	myVegetationLayerGroupName
std::string	mySimVegetationFile
Protected Attributes inherited from DtOsgEarthBaseGroundCoverSourcePager
DtOsgEarthBaseGroundCoverSourceTracker *	myOsgTracker
tbb::spin_rw_mutex	myCreateTreeMutex
tbb::task_arena	myArena
Protected Attributes inherited from DtTerrainSourcePager
Mutex	myMutex
DtString	myName
std::atomic< bool >	myQuitFlag
DtVantageTerrainEngine *	myTerrainEngine
DtTerrainSourceTracker *	myTerrainSourceTracker
double	myCurrentTime
DtPagerCommandQueue	myCommandQueue
DtCommandPriorityMultimap	myPriorityCommandMultimap
unsigned long	myNumTriangles
tbb::spin_mutex	myTerrainRecordsMutex
TerrainRecord::Map	myTerrainRecords
boost::optional< short int >	myDefaultBulletObjectMask
osgEarth::MapNode *	myMapNode
const osgEarth::Map *	myMap
const osgEarth::Profile *	myMapProfile
DtFilename	myEarthFile
const std::unique_ptr < DtCutoutCache >	myCutoutCache
tbb::spin_rw_mutex	myPagedInTilesMapMutex
DtTerrainTileMap	myPagedInTilesMap
tbb::spin_rw_mutex	myTileKeysForReloadMutex
DtPendingTileKeyReloadSet	myTileKeysForReload
tbb::spin_rw_mutex	myDynamicTerrainRtreeMutex
DtDynamicTerrainRtree	myDynamicTerrainRtree
std::set< osgEarth::TileKey >	mySetOfTileKeysToReload
std::string	myDefaultSoilType
Protected Attributes inherited from DtTerrainInterfaceConfig
TString	myModelDefinitionPath
TString	mySimCachePath
TString	myFeatureConfigFile
Protected Attributes inherited from DtReaderWriter
const DtSymbolString	myName
DtReaderWriterRegistry	myRegistry
DtReaderWriterRegistry *	myParentRegistry
bool	myValueSpecified
bool	myReadOnlyFlag
bool	myIsVariableReference
DtSymbolString	myVariableName
bool	myVariableIsBound
DtReaderWriter *	myDefaultValue
aliasContainer	myAliases
bool	myInvalid
bool	myChangedFlag

Additional Inherited Members
Public Types inherited from DtOsgEarthBaseGroundCoverSourcePager
typedef std::vector < osg::ref_ptr < osgEarth::Feature > >	FeatureVector
Public Types inherited from DtReaderWriter
typedef std::vector < DtSymbolString >	aliasContainer
typedef std::vector < DtSymbolString >::iterator	aliasIter
typedef std::vector < DtSymbolString > ::const_iterator	aliasConstIter
typedef std::vector< DtFilename >	SearchPaths
typedef std::pair < DtSymbolString, DtString >	DtVariableNameType
typedef DtReaderWriterFactory *(*	DtReaderWriterFactoryCreatorFcn )()
Static Public Member Functions inherited from DtTerrainInterfaceConfig
static void	setModelDefinitionDefault (const std::string &)
Static Public Member Functions inherited from DtReaderWriter
static void	putIndent (std::string &fp, int indentLevel)
static const DtVariableBindingsList &	nullVariableReference ()
static void	setPostGetSelfCallback (DtGetSelfCallbackFcn fcn, void *usrData)
static void	setPrePutSelfCallback (DtPutSelfCallbackFcn fcn, void *usrData)
static void	setPutIndent (bool)
static bool	putIndent ()
static const char *	theXmlType ()
static const DtFilename &	appPath ()
static void	setFactoryCreatorFunction (DtReaderWriterFactoryCreatorFcn fcn)
static void	createReaderWriterFactory ()
static void	cleanupFactory ()
static DtReaderWriterFactory *	factory ()
static void	setOutputStream (DtOutputStream *stream)
static DtOutputStream &	outputStream ()
static DtReaderWriter *	createFromXmlFile (const DtFilename &, bool createAsProperty=false)
static DtReaderWriter *	createFromXml (const DtString &, bool createAsProperty=false)
static DtReaderWriter *	createFromEnvironment (DtEnvironmentSP, bool createAsProperty=false)
static DtString	getAttribute (DtEnvironmentSP env, const DtString &name, DtEnvValueSP root)
Public Attributes inherited from DtTerrainInterfaceConfig
TInt	maxNetworkThreads
TInt	maxUnusedFeatures
TInt	areaPageTableLoadingThreads
TInt	featuresHighestLoadLOD
TInt	featuresLowestLoadLOD
TInt	featuresPerTileTarget
TInt	featuresMaxIndexLOD
TInt	minFeaturesToIndexTile
TReal	featuresIndexRatio
TBool	deduplicateFeatures
TBool	cacheLastFeatureTile
TBool	loadTerraPageImagery
TBool	loadTerraPageLocalMaterials
TInt	pathFinderMaxSize
TInt	pathFinderPageTableDepth
TReal	pathFinderLoadTimeout
TReal	pathFinderVertexTolerance
TInt	pathFinderMinVertexSearch
TReal	pathFinderDotProductDistanceThreshold
TReal	pathFinderMinSearchRadius
TInt	pathFinderMaxDisjointNetworks
TInt	triangleThreshold
TInt	cacheOnlyMaxLod
TBool	loadImagery
TInt	blockingIntersectPageInPriority
TInt	intersectPageInPriority
TInt	pageOutPriority
TInt	defaultPreloadPriority
TVector	spatialSubdivisionDimensions
TBool	useS57ForTerrainGeneration
TBool	oceanLayerPresent
TReal	seaLevel
TReal	seaFloor
TBool	useSoundingPoints
TBool	pageFeatures
TReal	featuresMinUnloadTime
TInt	terrainMinUnloadIntersectDiff
TInt	minElevationIndexLOD
TInt	maxElevationIndexLOD
TReal	elevationTriangleOutputMergeTolerance
TReal	elevationIntersectTriangleMergeTolerance
TReal	maxChordLengthBeforeSplit
TInt	maxElevationChordSplitTestLOD
TInt	lowFidelityIntersectionLOD
TString	pluginsDirectory
TInt	featureIntersectionMode
TBool	activePagerTbbMode
TInt	nbTerrainThread
TInt	minElevationTileLoadingLod
TInt	minDynamicElevationLod
TBool	proceduralSimVegetationEnabled
TTerrainCategoryMask	terrainCategoryMaskOverride
Static Protected Attributes inherited from DtTerrainSourcePager
static tbb::spin_rw_mutex	myMultiMapMutex
Static Protected Attributes inherited from DtReaderWriter
static DtString	theUnspecifiedValue
static DtGetSelfCallbackInfo	thePostGetSelfCallback
static DtPutSelfCallbackInfo	thePrePutSelfCallback
static const DtVariableBindingsList	theEmptyVariableBindingsList
static bool	theCreatorFcnSet
static DtReaderWriterFactory *	theFactory
static DtReaderWriterFactoryCreatorFcn	theFactoryCreatorFcn
static bool	thePutIndent
static DtOutputStream *	theOutputStream

Member Typedef Documentation

typedef std::map<std::string, treemodel> DtOsgEarthVegetationLayerSourcePager::DtTreeMap

protected

typedef std::map<std::string, bool> DtOsgEarthVegetationLayerSourcePager::DtTreeErrorMap

protected

Keep track of the model name that don't have a config.

Constructor & Destructor Documentation

DtOsgEarthVegetationLayerSourcePager::DtOsgEarthVegetationLayerSourcePager	(	DtVantageTerrainEngine *	terrainEngine,
		osgEarth::MapNode *	mapNode
	)

CTOR.

virtual DtOsgEarthVegetationLayerSourcePager::~DtOsgEarthVegetationLayerSourcePager ( )

overridevirtual

DTOR.

Member Function Documentation

virtual bool DtOsgEarthVegetationLayerSourcePager::init ( )

overridevirtual

Called after pager is configured.

Implements DtOsgEarthBaseGroundCoverSourcePager.

virtual DtTerrainSourceTracker* DtOsgEarthVegetationLayerSourcePager::createTerrainSourceTracker ( DtVantageTerrainEngine *  )

overridevirtual

Creates and returns a DtOsgEarthTerrainSourceTracker.

Implements DtTerrainSourcePager.

virtual DtString DtOsgEarthVegetationLayerSourcePager::type ( ) const

overridevirtual

Implements DtTerrainSourcePager.

virtual void DtOsgEarthVegetationLayerSourcePager::setVegetationLayer ( osg::ref_ptr< osgEarth::Procedural::VegetationLayer >  veglayer )

virtual

Set the vegetation layer associated to the pager.

virtual void DtOsgEarthVegetationLayerSourcePager::setVegetationLayerGroupName ( const std::string &  veglayerGroup )

virtual

Set the vegetation layer group name (tree, bushes, ..)

virtual void DtOsgEarthVegetationLayerSourcePager::setSimVegetationConfigFile ( const std::string &  simVegetationFile )

virtual

Set the vegetation sim boxes config file.

virtual unsigned int DtOsgEarthVegetationLayerSourcePager::vegetationLayerGroupLod ( ) const

virtual

only lod that the tracker will generate.

virtual std::string DtOsgEarthVegetationLayerSourcePager::vegetationLayerGroupName ( ) const

virtual

Return the vegetation layer group name used.

virtual osg::ref_ptr<osg::MatrixTransform> DtOsgEarthVegetationLayerSourcePager::createTree ( osgEarth::Procedural::VegetationLayer::Placement &  treePlacement )

virtual

Create an osg tree outline for the simEngine.

virtual void DtOsgEarthVegetationLayerSourcePager::readXmlConfigFile ( )

protectedvirtual

Load the sim vegetation configuration file c:\17\latest\TerrainData\TerrainConfiguration\osgEarthCatalogs\simVegetation.xml".

virtual bool DtOsgEarthVegetationLayerSourcePager::reloadTile ( const osgEarth::TileKey &  tileKey, bool  isRemoval = false, unsigned  numEvents = 1  )

overrideprotectedvirtual

Reloads a tile and keeps track of cratering events that affect the tile.

Parameters

tileKey	the TileKey of the tile to reload
isRemoval	true if the crater is being removed, false if its being added
numEvents	the number of craters for the reload

Returns

true if the tile was reloaded

Implements DtOsgEarthBaseGroundCoverSourcePager.

virtual std::shared_ptr<DtTileData> DtOsgEarthVegetationLayerSourcePager::createTileDataFromVegetationLayer ( const osgEarth::TileKey &  tilekey, DtTerrainIntersectIDType  intersectId, bool  createIfAlreadyLoaded = false  ) const

protectedvirtual

Sets up and returns a new DtTileData object from an osgEarth vegetation layer.

Parameters

tilekey	Tile to create.
intersectId	IntersectId to seed the tileData with for page-out priority.
createIfAlreadyLoaded	setting to true forces it create tile data regardless if it is already loaded.

Returns

Newly created DtTileData.

virtual bool DtOsgEarthVegetationLayerSourcePager::pageInTile ( const osgEarth::TileKey &  tileKey, DtTerrainIntersectIDType  intersectId = 0  )

overrideprotectedvirtual

Load a ground cover terrain patch in memory.

Implements DtOsgEarthBaseGroundCoverSourcePager.

virtual bool DtOsgEarthVegetationLayerSourcePager::pageOutTile ( const osgEarth::TileKey &  tileKey )

overrideprotectedvirtual

Unload a ground cover terrain patch.

Implements DtOsgEarthBaseGroundCoverSourcePager.

virtual void DtOsgEarthVegetationLayerSourcePager::addTile ( const osgEarth::TileKey &  tilekey, const std::shared_ptr< DtTileData > &  tile  )

overrideprotectedvirtual

Adds a configured tile data object to the terrain.

Parameters

tilekey

Key for the area which is being enabled on the tile. This is not necessarily the same as the key for the tile model in the tile data. If it is not then it is a descendant of that key.

tile

Tile data to add. The same tile data may be added multiple times, each time with different tilekey parameter because different subareas of the tile data are being paged in. This is because if we page in tile data due to intersections in one area, there may be higher resolution data in other areas so we have to keep track of which areas have been checked. This is all done in createTileDataFromTileModel.

Implements DtOsgEarthBaseGroundCoverSourcePager.

Member Data Documentation

DtTreeMap DtOsgEarthVegetationLayerSourcePager::myTreeMap

protected

Tree Map.

DtTreeMap DtOsgEarthVegetationLayerSourcePager::myVegetationConfigMap

protected

Config from \17\latest\TerrainData\TerrainConfiguration\osgEarthCatalogs\simVegetation.xml.

DtTreeErrorMap DtOsgEarthVegetationLayerSourcePager::myErrorMap

protected

std::set<std::string> DtOsgEarthVegetationLayerSourcePager::myErrorMessages

protected

list of error messages

osgEarth::Procedural::VegetationFeatureGenerator DtOsgEarthVegetationLayerSourcePager::myFeatureGenerator

protected

Used to extract procedural trees/shrub/ect.

osg::ref_ptr<osgEarth::Procedural::VegetationLayer> DtOsgEarthVegetationLayerSourcePager::myVegLayer

protected

vegetation layer of the pager

std::string DtOsgEarthVegetationLayerSourcePager::myVegetationLayerGroupName

protected

vegetation layer group (1 group by pager/tracker since they don't have the same lod)

std::string DtOsgEarthVegetationLayerSourcePager::mySimVegetationFile

protected

vegetation xml config file that contain the sim boxes geometries Should be ...xml

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-2-branch/include/vantageTerrainImplementation/osgEarthVegetationLayerSourcePager.h