PickingHandler Class Reference

#include <PickingHandler.h>

Inheritance diagram for PickingHandler:

Classes
class	Pickable

Public Member Functions
	PickingHandler ()
virtual bool	handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa)
void	setEnabled (bool enable)
bool	isEnabled () const
void	setToolTipNode (osgText::Text *node)
osgText::Text *	getToolTipNode ()
void	pick (osgViewer::Viewer *viewer, const osgGA::GUIEventAdapter &ea)
void	setRoot (osg::Node *root)

Constructor & Destructor Documentation

PickingHandler::PickingHandler ( )

inline

Member Function Documentation

osgText::Text* PickingHandler::getToolTipNode ( )

inline

bool PickingHandler::handle ( const osgGA::GUIEventAdapter &  ea, osgGA::GUIActionAdapter &  aa  )

virtual

bool PickingHandler::isEnabled ( ) const

inline

void PickingHandler::pick	(	osgViewer::Viewer *	viewer,
		const osgGA::GUIEventAdapter &	ea
	)

References PickingHandler::Pickable::isPickable(), PickingHandler::Pickable::onMouseEnter(), and PickingHandler::Pickable::onMouseOver().

void PickingHandler::setEnabled ( bool  enable )

inline

void PickingHandler::setRoot ( osg::Node *  root )

inline

The IntersectionVisitor will start at this node, if it is not valid it uses the viewers camera as root.

Note

Works only when PICKINGHANDLER_USE_POLYTOPEINTERSECTOR is defined.

void PickingHandler::setToolTipNode ( osgText::Text *  node )

inline