Robot Simulator of the Robotics Group for Self-Organization of Control  0.8.0
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LpzHelpHandler Class Reference

Event handler for adding on screen help to Viewers. More...

#include <lpzhelphandler.h>

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Public Member Functions

 LpzHelpHandler (osg::ApplicationUsage *au=0)
 
void setApplicationUsage (osg::ApplicationUsage *au)
 
osg::ApplicationUsage * getApplicationUsage ()
 
const osg::ApplicationUsage * getApplicationUsage () const
 
void setKeyEventTogglesOnScreenHelp (int key)
 
int getKeyEventTogglesOnScreenHelp () const
 
void reset ()
 
osg::Camera * getCamera ()
 
const osg::Camera * getCamera () const
 
bool handle (const osgGA::GUIEventAdapter &ea, osgGA::GUIActionAdapter &aa)
 
virtual void getUsage (osg::ApplicationUsage &usage) const
 Get the keyboard and mouse usage of this manipulator. More...
 

Protected Member Functions

void setUpHUDCamera (osgViewer::ViewerBase *viewer)
 
void setUpScene (osgViewer::ViewerBase *viewer)
 

Protected Attributes

osg::ref_ptr
< osg::ApplicationUsage > 		_applicationUsage
 
int _keyEventTogglesOnScreenHelp
 
bool _helpEnabled
 
bool _initialized
 
osg::ref_ptr< osg::Camera > _camera
 
osg::ref_ptr< osg::Switch > _switch
 

Detailed Description

Event handler for adding on screen help to Viewers.

Constructor & Destructor Documentation

LpzHelpHandler ( osg::ApplicationUsage *  au = 0)

Member Function Documentation

osg::ApplicationUsage* getApplicationUsage ( )
inline
const osg::ApplicationUsage* getApplicationUsage ( ) const
inline
osg::Camera* getCamera ( )
inline
const osg::Camera* getCamera ( ) const
inline
int getKeyEventTogglesOnScreenHelp ( ) const
inline
void getUsage ( osg::ApplicationUsage &  usage) const
virtual

Get the keyboard and mouse usage of this manipulator.

bool handle ( const osgGA::GUIEventAdapter &  ea,
osgGA::GUIActionAdapter &  aa 
)
void reset ( )
void setApplicationUsage ( osg::ApplicationUsage *  au)
inline
void setKeyEventTogglesOnScreenHelp ( int  key)
inline
void setUpHUDCamera ( osgViewer::ViewerBase *  viewer)
protected
void setUpScene ( osgViewer::ViewerBase *  viewer)
protected

Member Data Documentation

osg::ref_ptr<osg::ApplicationUsage> _applicationUsage
protected
osg::ref_ptr<osg::Camera> _camera
protected
bool _helpEnabled
protected
bool _initialized
protected
int _keyEventTogglesOnScreenHelp
protected
osg::ref_ptr<osg::Switch> _switch
protected
The documentation for this class was generated from the following files: