The osg widget updater updates the position of the widgets based upon the 3D location of the model. More...

Inheritance diagram for makVrv::DtOsgWidgetUpdater:

Public Types
typedef std::vector< DtWidget * >	WidgetList
Public Member Functions
	DtOsgWidgetUpdater (DtDe &de)
	Create a widget updater.
virtual void	setVisible (bool isVisible)
	Det the.
virtual void	setVisibleViaSwitch (bool isVisible)
	Set whether the model is visible or not.
void	addWidget (DtWidget *widget)
	Add a widget to the updater.
void	removeWidget (DtWidget *widget)
	Remove a widget from the updater.
WidgetList &	widgets ()
	Get a list of the widgets the updater is updating.
void	update (const osg::Vec3d &worldPosition)
void	updateGeocentric (const osg::Vec3d &worldPosition)
Protected Attributes
std::vector< DtWidget * >	myWidgets

Detailed Description

The osg widget updater updates the position of the widgets based upon the 3D location of the model.

Member Typedef Documentation

makVrv::DtOsgWidgetUpdater::DtOsgWidgetUpdater ( DtDe & de )

Create a widget updater.

virtual void makVrv::DtOsgWidgetUpdater::setVisible ( bool isVisible ) [virtual]

Det the.

virtual void makVrv::DtOsgWidgetUpdater::setVisibleViaSwitch ( bool isVisible ) [virtual]

Set whether the model is visible or not.

void makVrv::DtOsgWidgetUpdater::addWidget ( DtWidget * widget )

Add a widget to the updater.

The updater will NOT deallocate the widget on destruction.

void makVrv::DtOsgWidgetUpdater::removeWidget ( DtWidget * widget )

Remove a widget from the updater.

The widget must be removed from the updater before it is destroyed.

WidgetList& makVrv::DtOsgWidgetUpdater::widgets ( )

Get a list of the widgets the updater is updating.

void makVrv::DtOsgWidgetUpdater::update ( const osg::Vec3d & worldPosition )

void makVrv::DtOsgWidgetUpdater::updateGeocentric ( const osg::Vec3d & worldPosition )

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