The DtBuoyBeaconLayer is the base implementation of a layer of data which contains buoys and beacons that are part of the terrain. More...

Public Types
enum	AttachableTypes { AttachableLights = 0, AttachableDaymarks = 1, AttachableTopmarks = 2 }
	These are used to tell managers of attachable items what type of item they manage; they are also used as indices into arrays of structures in the BuoyBeaconLayer that are maintained for each attachable type. More...
typedef std::map< DtUniqueID, DtBuoyOrBeaconFacade * >	BuoyBeaconMap
	List of Buoys and Beacons.
typedef bool	HasAttachable [NumAttachableTypes]
	This type is used when creating the buoy or beacon to indicate which attachable types are potentially possible on that object.

Public Member Functions
	DtBuoyBeaconLayer (DtDe &de, DtAgentManagerInterface &sceneInterface)
	CTOR.
virtual	~DtBuoyBeaconLayer ()
	DTOR.
virtual void	addBuoyOrBeacon (DtBuoyOrBeaconFacade *buoy, const DtVector &initialPosition, HasAttachable attachables)
	Add Buoy or beacon.
virtual bool	destroyBuoyOrBeacon (DtUniqueID elementId)
	Destroys the Buoy or Beacon with the unique id.
virtual DtBuoyOrBeaconFacade *	findBuoyOrBeacon (DtUniqueID elementId)
	Finds a pointer to the Buoy or Beacon on the feature layer with the same identifiers as the passed in id.
const BuoyBeaconMap &	buoysAndBeacons () const
	Get the container of Buoys and Beacons associated with the layer.
DtUniqueID	findBuoyOrBeaconWithAttachablePosition (AttachableTypes type, const DtVector &position)
	Look through the list of objects that are unattached and can have items attached to them for one with the same position as position provided.
void	moveBuoyOrBeaconToDetachedFromList (AttachableTypes type, DtUniqueID elementId)
	Move an object from the list of attachable objects that are unattached to the list of objects that are attached.
void	moveBuoyOrBeaconToAttachedToList (AttachableTypes type, DtUniqueID elementId)
	Move an object from the list of objects with a an item attached to the list of objects without.
void	set2dIconsEnabled (bool enabled)
	This method will iterate through the list of buoys and beacons, calling setVisible on each 2d facade with the value provided.

Static Public Attributes
static const int	NumAttachableTypes = 3
	The numer of Attachable types in the AttachableTypes list.

Protected Types
typedef boost::unordered_multimap < std::string, std::string >	StylesMap
	Type for sets of style names (layers) we listen to.
typedef boost::unordered_map < DtUniqueID, DtVector >	PendingItemAttachmentMap
	List of buoy and beacons ids and locations that should be attached to an attachable item.

Protected Member Functions
void	slot_sceneCreated ()
	If the IG is initialized when this is called, it will call initializeFeatureCreators.
void	slot_postInitialize ()
	slot used to wait for postInitialized signal
virtual void	initializeFeatureCreators ()
	Register creators with the streamed feature manager for each buoy and beacon layer of interest.
bool	readStyleListFile (const std::string &path, const std::string &layerListFileName, StylesMap &map)
	Read a file that specifies a list of osgEarth style names that we wish to have our registered builder called for when features are streamed in.

Protected Attributes
DtDe &	myDe
DtAgentManagerInterface &	mySceneInterface
BuoyBeaconMap	myBuoysAndBeacons
DtSignalConnectionManager	myConnections
DtBuoyBeaconModelStringParser *	myBuoyMarkerStringParser
DtTextureAtlasIndexParser *	myTextureAtlasIndexParser
std::string	myName
StylesMap	myStylesMap
PendingItemAttachmentMap	myDetachedBuoysAndBeacons [NumAttachableTypes]
	buoys and beacons are initially placed here if has<attachableType> is true
PendingItemAttachmentMap	myAttachedBuoysAndBeacons [NumAttachableTypes]
	Buoys and beacons get moved to one of these maps when they get attached to an attachable type.
boost::signals::connection	myPostInitializeConnection

Static Protected Attributes
static const char *	S57AttrMapFilename
static const char *	S57ModelDefByNameMap
static const char *	S57LayerList
static const char *	S57Defaults
static const char *	S57IconMap

Detailed Description

The DtBuoyBeaconLayer is the base implementation of a layer of data which contains buoys and beacons that are part of the terrain.

Member Typedef Documentation

typedef std::map<DtUniqueID, DtBuoyOrBeaconFacade*> makVrv::DtBuoyBeaconLayer::BuoyBeaconMap

List of Buoys and Beacons.

typedef bool makVrv::DtBuoyBeaconLayer::HasAttachable[NumAttachableTypes]

This type is used when creating the buoy or beacon to indicate which attachable types are potentially possible on that object.

typedef boost::unordered_multimap<std::string, std::string> makVrv::DtBuoyBeaconLayer::StylesMap

protected

Type for sets of style names (layers) we listen to.

typedef boost::unordered_map<DtUniqueID, DtVector> makVrv::DtBuoyBeaconLayer::PendingItemAttachmentMap

protected

List of buoy and beacons ids and locations that should be attached to an attachable item.

Member Enumeration Documentation

enum makVrv::DtBuoyBeaconLayer::AttachableTypes

These are used to tell managers of attachable items what type of item they manage; they are also used as indices into arrays of structures in the BuoyBeaconLayer that are maintained for each attachable type.

Enumerator:

AttachableLights
AttachableDaymarks
AttachableTopmarks

Constructor & Destructor Documentation

makVrv::DtBuoyBeaconLayer::DtBuoyBeaconLayer	(	DtDe &	de,
		DtAgentManagerInterface &	sceneInterface
	)

CTOR.

virtual makVrv::DtBuoyBeaconLayer::~DtBuoyBeaconLayer ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtBuoyBeaconLayer::addBuoyOrBeacon	(	DtBuoyOrBeaconFacade *	buoy,
		const DtVector &	initialPosition,
		HasAttachable	attachables
	)

virtual

Add Buoy or beacon.

Ownership of the Buoy or beacon will be passed to the layer. hasNavLights flag puts the objects location/ and id onto list of objects to search through when streamed lights are attached. hasNavDaymarks and hasNavTopmarks work similarly. is passed in since it won't be available yet from the facade, and we need that exact location kept around because that is how attachable items are matched to the objects they're attached to

virtual bool makVrv::DtBuoyBeaconLayer::destroyBuoyOrBeacon ( DtUniqueID elementId )

virtual

Destroys the Buoy or Beacon with the unique id.

Returns true if the object was destroyed, false otherwise.

virtual DtBuoyOrBeaconFacade* makVrv::DtBuoyBeaconLayer::findBuoyOrBeacon ( DtUniqueID elementId )

virtual

Finds a pointer to the Buoy or Beacon on the feature layer with the same identifiers as the passed in id.

const BuoyBeaconMap& makVrv::DtBuoyBeaconLayer::buoysAndBeacons ( ) const

Get the container of Buoys and Beacons associated with the layer.

DtUniqueID makVrv::DtBuoyBeaconLayer::findBuoyOrBeaconWithAttachablePosition	(	AttachableTypes	type,
		const DtVector &	position
	)

Look through the list of objects that are unattached and can have items attached to them for one with the same position as position provided.

void makVrv::DtBuoyBeaconLayer::moveBuoyOrBeaconToDetachedFromList	(	AttachableTypes	type,
		DtUniqueID	elementId
	)

Move an object from the list of attachable objects that are unattached to the list of objects that are attached.

Typically only called by a navigation item manager when it finds an attachment

void makVrv::DtBuoyBeaconLayer::moveBuoyOrBeaconToAttachedToList	(	AttachableTypes	type,
		DtUniqueID	elementId
	)

Move an object from the list of objects with a an item attached to the list of objects without.

Typically called by a navigation item manager when an attachable item is paged out

void makVrv::DtBuoyBeaconLayer::set2dIconsEnabled ( bool enabled )

This method will iterate through the list of buoys and beacons, calling setVisible on each 2d facade with the value provided.

void makVrv::DtBuoyBeaconLayer::slot_sceneCreated ( )

protected

If the IG is initialized when this is called, it will call initializeFeatureCreators.

Otherwise, it connects to the postInitialize signal, which will then call initializeFeatureCreators.

void makVrv::DtBuoyBeaconLayer::slot_postInitialize ( )

protected

slot used to wait for postInitialized signal

virtual void makVrv::DtBuoyBeaconLayer::initializeFeatureCreators ( )

protectedvirtual

Register creators with the streamed feature manager for each buoy and beacon layer of interest.

bool makVrv::DtBuoyBeaconLayer::readStyleListFile	(	const std::string &	path,
		const std::string &	layerListFileName,
		StylesMap &	map
	)

protected

Read a file that specifies a list of osgEarth style names that we wish to have our registered builder called for when features are streamed in.

Member Data Documentation

const int makVrv::DtBuoyBeaconLayer::NumAttachableTypes = 3

static

The numer of Attachable types in the AttachableTypes list.

const char* makVrv::DtBuoyBeaconLayer::S57AttrMapFilename

staticprotected

const char* makVrv::DtBuoyBeaconLayer::S57ModelDefByNameMap

staticprotected

const char* makVrv::DtBuoyBeaconLayer::S57LayerList

staticprotected

const char* makVrv::DtBuoyBeaconLayer::S57Defaults

staticprotected

const char* makVrv::DtBuoyBeaconLayer::S57IconMap

staticprotected

DtDe& makVrv::DtBuoyBeaconLayer::myDe

protected

DtAgentManagerInterface& makVrv::DtBuoyBeaconLayer::mySceneInterface

protected

BuoyBeaconMap makVrv::DtBuoyBeaconLayer::myBuoysAndBeacons

protected

DtSignalConnectionManager makVrv::DtBuoyBeaconLayer::myConnections

protected

DtBuoyBeaconModelStringParser* makVrv::DtBuoyBeaconLayer::myBuoyMarkerStringParser

protected

DtTextureAtlasIndexParser* makVrv::DtBuoyBeaconLayer::myTextureAtlasIndexParser

protected

std::string makVrv::DtBuoyBeaconLayer::myName

protected

StylesMap makVrv::DtBuoyBeaconLayer::myStylesMap

protected

PendingItemAttachmentMap makVrv::DtBuoyBeaconLayer::myDetachedBuoysAndBeacons[NumAttachableTypes]

protected

buoys and beacons are initially placed here if has<attachableType> is true

PendingItemAttachmentMap makVrv::DtBuoyBeaconLayer::myAttachedBuoysAndBeacons[NumAttachableTypes]

protected

Buoys and beacons get moved to one of these maps when they get attached to an attachable type.

boost::signals::connection makVrv::DtBuoyBeaconLayer::myPostInitializeConnection

protected

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

/exports/nfedora7-1/nightly/docs/vrforcesDevelopment.vrf4-3-branch/include/vrvCore/DtBuoyBeaconLayer.h

Public Types

Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Static Protected Attributes

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation