DtOsg2DVolumetricLineModel is the model implemenation of 2D volumetric lines. The volumetric 2D line only supports volumetric line width. It will create a polygon extruded in the width around the line points.

Inheritance diagram for makVrv::DtOsg2DVolumetricLineModel:

[legend]

Public Member Functions
	DtOsg2DVolumetricLineModel (DtDe &de, DtUniqueID id)

virtual	~DtOsg2DVolumetricLineModel ()

virtual void	setColor (float r, float g, float b, float a)

virtual void	setInsideColor (float r, float g, float b, float a)

virtual void	getInsideColor (float &r, float &g, float &b, float &a)

virtual void	setOutsideColor (float r, float g, float b, float a)

virtual void	getOutsideColor (float &r, float &g, float &b, float &a)

virtual void	setOutlineWidth (float width)

virtual void	setPhysicalLineWidth (double width)

virtual void	setEventsEnabled (bool)

virtual void	setEventWidth (float)

virtual void	setSolid (bool)

virtual void	setGroup (int)

virtual void	addPoint (const DtVector &point, int index)

virtual void	setPosition (int vtx, const DtVector &position)

virtual void	removePoint (int index)

virtual void	removePosition (int vtx)

virtual void	setOrigin (const DtVector &o)

virtual void	setPoint (int vtx, const DtVector &position)

virtual void	setOrientation (int vtx, const DtTaitBryan &orientation)

virtual void	setOutline (bool)

virtual void	setSolidFillCenter (bool)

virtual void	setUseDynamicOrigin (bool)


virtual void	addToScene (const DtUniqueID &sceneObjectId, int modelSet, int visualizerType)

virtual void	removeFromScene ()

virtual void	setModelDefinition (const std::string &str)

virtual void	setVisible (bool isVisible)

virtual void	setIsSupportModel (bool isSupport)

Public Member Functions inherited from makVrv::Dt2DVolumetricLineModel
	Dt2DVolumetricLineModel (DtDe &de, DtUniqueID id)

virtual	~Dt2DVolumetricLineModel ()

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

virtual	~DtModel ()

DtModelInstance *	createModelInstance (const std::string &modelDefName, bool realize=true)

virtual const std::string &	modelDefinitionName ()

virtual void	saveModelToFile (const std::string &filename)

virtual const std::string &	className () const

unsigned int	transformSize () const

virtual const DtVector &	position (int vtx=0) const

virtual void	setPositionOffset (const DtVector &positionOffset)

virtual const DtVector &	positionOffset () const

virtual void	setPositionAndOrientation (int vtx, const DtVector &positionOffset, const DtTaitBryan &orientation)

virtual const DtTaitBryan &	orientation (int vtx=0) const

virtual void	setOrientationOffset (const DtTaitBryan &orientationOffset)

virtual const DtTaitBryan &	orientationOffset () const

virtual void	enableColorBlending (bool b)

virtual void	setBlendColor (float r, float g, float b, float a)

virtual void	getBlendColor (float &r, float &g, float &b, float &a)

virtual bool	colorBlendingEnabled () const

virtual void	enableLighting (bool l)

virtual int	modelSet () const

const DtVector &	boundingBoxExtents () const

void	getBoundingBoxExtents (double &x, double &y, double &z) const

const DtVector &	boundingBoxCenter () const

virtual void	getBoundingBoxCenter (double &x, double &y, double &z) const

virtual void	getBoundingBoxComponents (DtVector &minimum, DtVector &maximum)

void	setContributesToBound (bool trueOrFalse)

bool	contributesToBound () const

DtDe &	de ()

virtual void	setModelInstance (DtModelInstance *modelInstance)

virtual void	promoteBackgroundModelInstance (DtModelDefinition &defintion)

virtual bool	visible () const

DtUniqueID	parentSceneObjectID () const

virtual void	addedToSceneObjectAsProp (const DtUniqueID &sceneObj)

virtual void	addedToSceneObject (const DtUniqueID &sceneObj, int modelSet, int visualizerType)

virtual void	setElementId (DtUniqueID id)

virtual void	removedFromSceneObject ()

virtual bool	isProp ()

virtual void	updateMinLastFrameDistance (float distance)

virtual void	resetLastFrameDistance ()

virtual float	minLastFrameDistance () const

virtual DtModelInstance *	modelInstance ()

virtual const DtModelInstance *	modelInstance () const

int	visualizerType () const

virtual bool	supportsMultithreadedLoad ()

virtual void	backgroundLoad ()

virtual void	foregroundLoad ()

virtual bool	isActivelyBackgroundLoading ()

virtual DtLoaderHandle *	getLoadQueueHandle ()

Protected Member Functions
virtual void	update ()

virtual void	needsUpdate ()

virtual void	slot_coordinateSystemChanged ()

Protected Member Functions inherited from makVrv::DtModel
virtual void	addToSceneAsProp (const DtUniqueID &sceneObjectId)

virtual void	initializeModelInstance ()

void	slot_modelInstanceChanged (DtModelInstance *instance)

virtual void	waitAndClearLoadHandle ()

virtual void	removedFromLoadQueue ()

virtual void	setDoneBackgroundLoading ()

virtual void	setActivelyBackgroundLoading ()

Protected Attributes
bool	myNeedsUpdate

DtUniqueID	myParentId

bool	myEventsEnabled

float	myPhysicalLineWidth

DtVector	myOrigin

bool	myUseDynamicOrigin

geos::geom::CoordinateSequence *	myCoordinateSequence

DtCoordTransform	myGeocentricToTopographicTransform

DtCoordTransform	myTopographicToGeocentricTransform

DtSignalConnectionManager	myConnections

DtCoordinateSystem *	myCoordinateSystem = nullptr

Protected Attributes inherited from makVrv::DtModel
DtLoaderHandle *	myInLoadQueueHandle

DtDe &	myDe

const DtUniqueID	myUniqueId

bool	myColorBlendingEnabled

DtModelInstance *	myBackgroundModelInstance

float	myMinLastFrameDistance

TransformList	myTransforms

DtModelInstance *	myModelInstance

int	myModelSet

int	myVisualizerType

bool	myContributesToBound

DtUniqueID	myParentSceneObjectID

bool	myIsPropFlag

float	myBlendColor [4]

bool	myVisibleFlag

DtVector	myPositionOffset

DtTaitBryan	myOrientationOffset

std::string	myModelDefinitionName

Additional Inherited Members
Public Attributes inherited from makVrv::DtModel
boost::signalslib::signal < void(DtModel *)>	signal_modelToBeDestroyed

boost::signalslib::signal < void(DtModel *)>	signal_modelChanged

boost::signalslib::signal < bool(DtModel *, bool), SlotReturnOR >	signal_visibilityChangeRequested

boost::signalslib::signal < void(DtModelInstance , DtModel )>	signal_modelInstanceCreated

boost::signalslib::signal < void(DtModelInstance , DtModel )>	signal_modelInstanceToBeDestroyed

Protected Types inherited from makVrv::DtModel
typedef std::vector < ObjectTransform >	TransformList

Static Protected Attributes inherited from makVrv::DtModel
static bool	theInittedState

Constructor & Destructor Documentation

makVrv::DtOsg2DVolumetricLineModel::DtOsg2DVolumetricLineModel	(	DtDe &	de,
		DtUniqueID	id
	)

CTOR.

virtual makVrv::DtOsg2DVolumetricLineModel::~DtOsg2DVolumetricLineModel ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtOsg2DVolumetricLineModel::setColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the inside and outside color of the line.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setInsideColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color at the center of the volumetric line.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::getInsideColor	(	float &	r,
		float &	g,
		float &	b,
		float &	a
	)

virtual

Retrieves the inside color.

virtual void makVrv::DtOsg2DVolumetricLineModel::setOutsideColor	(	float	r,
		float	g,
		float	b,
		float	a
	)

virtual

Set the color on the outside of the volumetric line.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::getOutsideColor	(	float &	r,
		float &	g,
		float &	b,
		float &	a
	)

virtual

Retrieves the inside color.

virtual void makVrv::DtOsg2DVolumetricLineModel::setOutlineWidth ( float width )

virtual

Set the width of the line.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setPhysicalLineWidth ( double width )

virtual

Width (in meters) of the line.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setEventsEnabled ( bool )

virtual

Sets whether or not the line is selectable.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setEventWidth ( float )

virtual

Sets the width of the selectable line area for handling events.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setSolid ( bool )

virtual

Sets whether or not this volumetric line is filled or just outlined.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setGroup ( int )

virtual

Sets the layer group on which to draw this object.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::addToScene	(	const DtUniqueID &	sceneObjectId,
		int	modelSet,
		int	visualizerType
	)

virtual

Attaches the model to the scene.

Implements makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::removeFromScene ( )

virtual

Detaches the model from the scene – no-op.

Implements makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setModelDefinition ( const std::string & str )

virtual

Sets the model definition on the model instance.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setVisible ( bool isVisible )

virtual

Sets if the line is visible.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setIsSupportModel ( bool isSupport )

virtual

Not applicable to overlay objects.

Implements makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::addPoint	(	const DtVector &	point,
		int	index
	)

virtual

Add a new point to the polygon at the specified index, or, at the end if index is -1.

virtual void makVrv::DtOsg2DVolumetricLineModel::setPosition	(	int	vtx,
		const DtVector &	position
	)

virtual

Set the position of (or add) one vertex.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::removePoint ( int index )

virtual

Removes the point from the specified index.

virtual void makVrv::DtOsg2DVolumetricLineModel::removePosition ( int vtx )

virtual

Remove a vertex.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setOrigin ( const DtVector & o )

virtual

Will set in model instance.

virtual void makVrv::DtOsg2DVolumetricLineModel::setPoint	(	int	vtx,
		const DtVector &	position
	)

virtual

Will set point in the model instance.

virtual void makVrv::DtOsg2DVolumetricLineModel::setOrientation	(	int	vtx,
		const DtTaitBryan &	orientation
	)

virtual

Set the orientation of a vertex of the polygon; has no effect.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::setOutline ( bool )

virtual

Sets whether or not the line is outlined when filled.

virtual void makVrv::DtOsg2DVolumetricLineModel::setSolidFillCenter ( bool )

virtual

Sets to fill the center solid (if filled) not gradiant. Default is false.

virtual void makVrv::DtOsg2DVolumetricLineModel::setUseDynamicOrigin ( bool )

virtual

If true, when the origin changes all the points move with the origin. Default is false. This means that when the origin changes only point 0 moves.

Implements makVrv::Dt2DVolumetricLineModel.

virtual void makVrv::DtOsg2DVolumetricLineModel::update ( )

protectedvirtual

Called on tick when updated, calls updateGeometry() of model instance.

virtual void makVrv::DtOsg2DVolumetricLineModel::needsUpdate ( )

protectedvirtual

Sets needs update flag such that on next update pass the object is updated.

virtual void makVrv::DtOsg2DVolumetricLineModel::slot_coordinateSystemChanged ( )

protectedvirtual

slot for when the coordinate system changes

Member Data Documentation

bool makVrv::DtOsg2DVolumetricLineModel::myNeedsUpdate

protected

DtUniqueID makVrv::DtOsg2DVolumetricLineModel::myParentId

protected

bool makVrv::DtOsg2DVolumetricLineModel::myEventsEnabled

protected

float makVrv::DtOsg2DVolumetricLineModel::myPhysicalLineWidth

protected

DtVector makVrv::DtOsg2DVolumetricLineModel::myOrigin

protected

bool makVrv::DtOsg2DVolumetricLineModel::myUseDynamicOrigin

protected

geos::geom::CoordinateSequence* makVrv::DtOsg2DVolumetricLineModel::myCoordinateSequence

protected

DtCoordTransform makVrv::DtOsg2DVolumetricLineModel::myGeocentricToTopographicTransform

protected

DtCoordTransform makVrv::DtOsg2DVolumetricLineModel::myTopographicToGeocentricTransform

protected

DtSignalConnectionManager makVrv::DtOsg2DVolumetricLineModel::myConnections

protected

DtCoordinateSystem* makVrv::DtOsg2DVolumetricLineModel::myCoordinateSystem = nullptr

protected

local clone of the system wide coordinate system. for thread safety.

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvOsg/DtOsg2DVolumetricLineModel.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation