Overide that adds the ability to request information from the back-end for intervisibility checks.

Inheritance diagram for makVrf::DtVrfAttachableIntervisibilityUpdater:

Public Member Functions
	DtVrfAttachableIntervisibilityUpdater (makVrv::DtDe &de, makVrv::DtElementID id)

virtual	~DtVrfAttachableIntervisibilityUpdater ()

Public Member Functions inherited from makVrv::DtAttachableIntervisibilityUpdater
	DtAttachableIntervisibilityUpdater (DtDe &de, DtElementID id)

virtual	~DtAttachableIntervisibilityUpdater ()

virtual void	setFixedDistance (bool)

virtual void	setIsRangeLine (bool isRangeLine)

virtual bool	isRangeLine () const

Public Member Functions inherited from makVrv::DtLineModelUpdater
	DtLineModelUpdater (DtDe &de, DtElementID id)

virtual	~DtLineModelUpdater ()

virtual void	setStartPoint (const DtVector &position)

virtual void	attachStartPoint (DtElementID id)

virtual void	setStartPointOffset (const DtVector &offset)

virtual void	setEndPoint (const DtVector &position)

virtual void	attachEndPoint (DtElementID id)

virtual void	setEndPointOffset (const DtVector &offset)

virtual DtVector	calculateStartPoint ()

virtual DtVector	calculateEndPoint ()

virtual void	setSceneObject (DtSceneObject *sceneObject)

Public Member Functions inherited from makVrv::DtAttachableUpdater
	DtAttachableUpdater (DtDe &de, DtUniqueID id)

virtual	~DtAttachableUpdater ()

virtual bool	needsUpdate (DtTime tNow)

virtual void	addAttachedPoint (const DtVector &position, int targetVertexIndex)

virtual void	addAttachedPoint (DtUniqueID sceneObjectId, int targetVertexIndex)

virtual void	addAttachedPoint (DtElementID elementId, DtModelSetId modelSet, int targetVertexIndex)

virtual void	addAttachedPoint (DtUniqueID sceneObjectId, int vtx1, int vtx2, double proportion, int targetVertexIndex)

virtual const AttachedPoint &	attachedPoint (int targetVertexIndex) const

virtual void	setPositionOffset (const DtVector &offset)

virtual void	setWorldPositionOffset (const DtVector &offset)

virtual void	setPositionOffset (const DtVector &offset, int vtx)

virtual void	setOrientationOffset (const DtTaitBryan &offset)

virtual void	setWorldOrientationOffset (const DtTaitBryan &offset)

virtual void	setAttachedPointMode (unsigned int mode, int vtx)

virtual void	setModel (DtModel *model)

virtual void	doAttachment (DtTime tNow)

DtTime	lastUpdateTime () const

Public Member Functions inherited from makVrv::DtTickable
virtual bool	updateIfNeeded (DtTime tNow)

virtual	~DtTickable ()

virtual void	setTickableEnabled (bool enabled)

virtual void	setIsThreadSafe (bool safe)

virtual bool	isThreadSafe () const

virtual void	setTickableListState (TickableListState safeList)

virtual TickableListState	tickableListState () const

virtual void	setUpdatePeriod (unsigned int period)

virtual unsigned int	updatePeriod () const

virtual bool	adaptiveTickLodEnabled () const

Public Member Functions inherited from makVrf::DtBackendIntervisibilityChecker
	DtBackendIntervisibilityChecker (makVrv::DtDe &, const std::string &type)

virtual	~DtBackendIntervisibilityChecker ()

virtual const IntersectionPoints &	intersections () const

Protected Member Functions
virtual bool	doIntersection (const DtTime tNow) override

virtual makVrv::DtUniqueID	lineOfSightKey () const

Protected Member Functions inherited from makVrv::DtAttachableIntervisibilityUpdater
virtual void	update (DtTime tNow)

virtual void	updateSceneObject (DtTime tNow)

virtual double	calculateDistance (const DtVector &start, const DtVector &end, DtVector *circleOrigin=0) const

virtual void	calculateFixedDistance ()

virtual DtVector	fixedDistanceFrom (const DtVector &start, const DtVector &end, double heading, double distance) const

virtual double	calculateHeading (const DtVector &start, const DtVector &end) const

virtual DtVector	clamp (const DtVector &pt) const

virtual void	slot_coordinateSystemChanged ()

Protected Member Functions inherited from makVrv::DtLineModelUpdater
virtual void	cleanup (PointInformation &pointInfo)

virtual DtVector	offsetPoint (const DtVector &point, const DtVector &offset, const DtTaitBryan &rootOri=DtTaitBryan()) const

virtual DtVector	getAttachedPosition (PointInformation &pointInfo)

virtual DtTaitBryan	getAttachedOrientation (PointInformation &pointInfo)

virtual void	getSceneInformation (const PointInformation &info, DtUniqueID &sceneId)

virtual void	slot_attachedSceneObjectToBeDeleted (DtUniqueID, PointInformation *)

virtual void	slot_attachedUpdaterToBeDeleted (DtUniqueID, PointInformation *)

Protected Member Functions inherited from makVrv::DtAttachableUpdater
virtual bool	pointLocationAndOrientation (AttachedPoint *point, double simTime, DtVector &location, DtTaitBryan &orientation)

virtual void	removeAttachedPoint (int vtx, DtVector *positionOffset=0)

virtual void	slot_sceneObjectToBeDeleted (const DtUniqueID &id)

virtual void	slot_modelToBeDeleted (DtModel *model)

virtual void	slot_attachedSceneObjectToBeDeleted (const DtUniqueID &)

virtual void	slot_attachedUpdaterToBeDeleted (const DtUniqueID &id)

Protected Member Functions inherited from makVrv::DtTickable
	DtTickable (DtTickableManagerInterface *manager)

	DtTickable ()=delete

virtual void	slot_managerAboutToBeDeleted ()

Protected Member Functions inherited from makVrf::DtBackendIntervisibilityChecker
virtual bool	canCheckBackend () const

virtual bool	needsRequestForBackendLineOfSight (const DtVector &startPoint, const DtVector &endPoint, bool *retStartingTimeRequest=0, bool useRegardlessOfBackendStatus=false)

virtual void	slot_optionsChanged (makVrv::DtUniqueID, DtVrfExtendedIntervisibilitySettingsData::IntervisibilitySettings)

virtual bool	backendUpdateReady ()

virtual void	requestLineOfSightCheck (const DtVector &start, const DtVector &end)

virtual void	processLineOfSightResponse (makVrv::DtUniqueID, const DtIfIntersectionInformationResponse::IntersectionPairInformation &)

virtual void	processedBackendData ()

virtual bool	shouldWaitForServer () const

Additional Inherited Members
Public Types inherited from makVrv::DtAttachableUpdater
enum	AttachedPointType { AttachedPointTypeVertex, AttachedPointTypeObject, AttachedPointTypeProportional, AttachedPointTypeDeprecatedObject, AttachedPointTypeInvalidObject }

enum	AttachedPointMode { AttachedPointModePositionAndOrientation, AttachedPointModePositionOnly, AttachedPointModeOrientationOnly }

Public Types inherited from makVrv::DtTickable
enum	TickableListState { TickableNotOnList, TickableOnMainList, TickableOnThreadSafeList }

Public Types inherited from makVrf::DtBackendIntervisibilityChecker
typedef std::vector < IntersectionPoint >	IntersectionPoints

Protected Types inherited from makVrv::DtAttachableUpdater
typedef std::vector < AttachedPoint * >	AttachedPointsVector

Protected Attributes inherited from makVrv::DtAttachableIntervisibilityUpdater
IntersectionInformation	myIntersectionInformation

bool	myIsRangeLine

bool	myFixDistance

double	myFixedDistance

double	myFixedHeading

DtIntersectorsContainer *	myIntersectors = nullptr

DtCachedIntersectorsContainer *	myCachedIntersectorsContainer = nullptr

DtCoordinateSystem *	myCoordinateSystem = nullptr

const DtObserverModeManager &	myObserverModeManager

Protected Attributes inherited from makVrv::DtLineModelUpdater
PointInformation	myStartPoint

PointInformation	myEndPoint

Protected Attributes inherited from makVrv::DtAttachableUpdater
DtDe &	myDe

DtUniqueID	myUniqueId

DtSceneObject *	mySceneObject

DtModel *	myModel

boost::signalslib::connection	mySceneObjectOrModelConnection

boost::signalslib::connection	mySceneObjectUpdaterConnection

AttachedPointsVector	myAttachedPoints

DtVector	myPositionOffset

DtTaitBryan	myOrientationOffset

DtVector	myWorldPositionOffset

DtTaitBryan	myWorldOrientationOffset

DtUniqueID	mySceneObjectId

Protected Attributes inherited from makVrv::DtTickable
DtTickableManagerInterface *	myManager

DtSignalConnectionManager	myConnections

unsigned int	myFrameCounter

unsigned int	myFrameToUpdate

unsigned int	myUpdatePeriod

unsigned int	myTickableIndex

DtTime	myLastUpdateTime

bool	myIsThreadSafe

TickableListState	myTickableListState

Protected Attributes inherited from makVrf::DtBackendIntervisibilityChecker
makVrv::DtDe &	myCheckerDe

makVrv::DtSignalConnectionManager	myCheckerConnections

DtVrfExtendedIntervisibilitySettingsData::IntervisibilitySettings	myIntersectionSettings

bool	myBackendUpdateReady

DtBackendLineOfSightManager &	myLineOfSightManager

bool	myOptionsChanged

IntersectionPoints	myIntersectionPoints

makVrv::DtUniqueID	myLineOfSightId

Constructor & Destructor Documentation

makVrf::DtVrfAttachableIntervisibilityUpdater::DtVrfAttachableIntervisibilityUpdater	(	makVrv::DtDe &	de,
		makVrv::DtElementID	id
	)

virtual makVrf::DtVrfAttachableIntervisibilityUpdater::~DtVrfAttachableIntervisibilityUpdater ( )

virtual

Member Function Documentation

virtual bool makVrf::DtVrfAttachableIntervisibilityUpdater::doIntersection ( const DtTime tNow )

overrideprotectedvirtual

Does intersection if points have changed. Returns true if something has changed.

Reimplemented from makVrv::DtAttachableIntervisibilityUpdater.

virtual makVrv::DtUniqueID makVrf::DtVrfAttachableIntervisibilityUpdater::lineOfSightKey ( ) const

protectedvirtual

Returns a unique identifier that can be used for this line of sight check. Note this can be shared amongst intervisibility objects that represent the same object, but maybe in different views (PVD, Stealth, etc)

Implements makVrf::DtBackendIntervisibilityChecker.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-1-branch/include/vrfGuiCore/vrfAttachableIntervisibilityUpdater.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation