makVrv::exampleSymbolFacade3::DtSymbolFacade Class Reference

Encapsulates the creation/management of agents used to display a symbol. More...

Public Member Functions
	DtSymbolFacade (makVrv::DtAgentManagerInterface &sceneInterface, makVrv::DtElementID id)
	CTOR Creates a symbol facade for the 2D model set.
virtual	~DtSymbolFacade ()
	Virtual DTOR.
Symbol Facade Parameter Accessors
virtual makVrv::DtElementID	elementId () const
	Get the element id for the entity facade.
virtual makVrv::DtWidgetLabelAgent &	widgetLabelAgent ()
	Returns the widget label for the facade.
virtual void	setPosition (const DtVector &pos)
	Set the label's position.
virtual void	setRotation (float angleInDegrees)
	Set the label's rotation.

Static Public Member Functions
static makVrv::DtElementEntry::ElementType	elementType ()
	Returns the unique element type for DtSymbolFacades.

Protected Member Functions
void	initialize ()

Protected Attributes
makVrv::DtElementID	myElementId
makVrv::DtSceneObjectAgent *	mySceneObjectAgent
makVrv::DtProjectedWidgetModelAgent *	myProjectedWidgetModelAgent
makVrv::DtWidgetLabelAgent *	myWidgetLabelAgent

Detailed Description

Encapsulates the creation/management of agents used to display a symbol.

The Facade design pattern provides a unified interface for controlling the agents required to render a symbol. Using a facade makes using symbols easier by internally managing creation, deletion, and updating of the component model agents. Builds on the previous example by adding a method for rotating the symbol to a given angle.

Constructor & Destructor Documentation

makVrv::exampleSymbolFacade3::DtSymbolFacade::DtSymbolFacade	(	makVrv::DtAgentManagerInterface &	sceneInterface,
		makVrv::DtElementID	id
	)

CTOR Creates a symbol facade for the 2D model set.

virtual makVrv::exampleSymbolFacade3::DtSymbolFacade::~DtSymbolFacade ( )

virtual

Virtual DTOR.

Member Function Documentation

virtual makVrv::DtElementID makVrv::exampleSymbolFacade3::DtSymbolFacade::elementId ( ) const

virtual

Get the element id for the entity facade.

virtual makVrv::DtWidgetLabelAgent& makVrv::exampleSymbolFacade3::DtSymbolFacade::widgetLabelAgent ( )

virtual

Returns the widget label for the facade.

virtual void makVrv::exampleSymbolFacade3::DtSymbolFacade::setPosition ( const DtVector &  pos )

virtual

Set the label's position.

virtual void makVrv::exampleSymbolFacade3::DtSymbolFacade::setRotation ( float  angleInDegrees )

virtual

Set the label's rotation.

static makVrv::DtElementEntry::ElementType makVrv::exampleSymbolFacade3::DtSymbolFacade::elementType ( )

static

Returns the unique element type for DtSymbolFacades.

void makVrv::exampleSymbolFacade3::DtSymbolFacade::initialize ( )

protected

Member Data Documentation

makVrv::DtElementID makVrv::exampleSymbolFacade3::DtSymbolFacade::myElementId

protected

makVrv::DtSceneObjectAgent* makVrv::exampleSymbolFacade3::DtSymbolFacade::mySceneObjectAgent

protected

makVrv::DtProjectedWidgetModelAgent* makVrv::exampleSymbolFacade3::DtSymbolFacade::myProjectedWidgetModelAgent

protected

makVrv::DtWidgetLabelAgent* makVrv::exampleSymbolFacade3::DtSymbolFacade::myWidgetLabelAgent

protected

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

• examples/exampleSymbolFacade3/DtSymbolFacade3.h