Change ROTATE mouse mode of MyCameraWidget. More...

#include <EventCameraWidget.h>

Inheritance diagram for EventCameraWidget:

Public Member Functions
	EventCameraWidget (QWidget *parent=0)

virtual	~EventCameraWidget ()

virtual void	setSceneData (osg::Node *node)
	Override to append rotation node. More...

Public Member Functions inherited from MyCameraWidget
	MyCameraWidget (QWidget *parent=0)

virtual	~MyCameraWidget ()

int	getProjection () const
	Get projection setting of MyCamera member (see MyCamera::Projection for supported projections) More...

int	getMouseMode () const
	Get current mouse action mode. More...

MyCamera *	getMyCamera ()
	Access to MyCamera class (e.g. for switching between orthographic and perspective projection) More...

Public Member Functions inherited from OsgViewerWidget
	OsgViewerWidget (QWidget *parent=0)

virtual	~OsgViewerWidget ()

virtual bool	paintGL2PS (const char *filename, int format)
	Render scene to postscript using GL2PS library. More...

bool	isContinuousUpdateForced () const
	Returns true if continous update was forced (i.e. continuous redraw cannot be disable via toggleContinousUpdate(false)) More...

virtual void	frame (double simulationTime=USE_REFERENCE_TIME)

virtual void	requestRedraw ()

virtual void	requestContinuousUpdate (bool needed=true)

virtual void	requestWarpPointer (float x, float y)

Public Member Functions inherited from OsgAdapterWidget
	OsgAdapterWidget (QWidget *parent=0)

virtual	~OsgAdapterWidget ()

osgViewer::GraphicsWindow *	getGraphicsWindow ()

const osgViewer::GraphicsWindow *	getGraphicsWindow () const

Protected Member Functions

virtual void	mouseMoveEvent (QMouseEvent *event)
	Override Qt mouse events (extend MyCameraWidget implementation) More...

virtual void	mousePressEvent (QMouseEvent *event)

virtual void	mouseReleaseEvent (QMouseEvent *event)

virtual void	wheelEvent (QWheelEvent *event)

Protected Member Functions inherited from MyCameraWidget
virtual void	paintGL ()
	Override OsgViewerWidget::paintGL() for overpainting via OpenGL. More...

virtual void	resizeGL (int width, int height)
	Override OsgAdapterWidget::resizeGL() for changing HUD aspect ratio also. More...

osg::Node *	createHUD (osgText::Text *text)
	Helper function which creates a simple heads-up-display which is later used to show name of highlighted Pickable. More...

osg::Node *	createAxesView ()
	Helper function which creates a little 3d view in the lower left of fixed size showing the 3d coordinate axes. More...

virtual void	mouseDoubleClickEvent (QMouseEvent *event)

Protected Member Functions inherited from OsgAdapterWidget
void	init ()

virtual void	keyPressEvent (QKeyEvent *event)

virtual void	keyReleaseEvent (QKeyEvent *event)

osgGA::GUIEventAdapter *	makeEventAdapter (QMouseEvent *event, osgGA::GUIEventAdapter::EventType type)

Additional Inherited Members
Public Types inherited from MyCameraWidget
enum	MouseMode { ROTATE, RUBBERBAND, SELECT }
	Different action modes for mouse. More...

Public Slots inherited from MyCameraWidget
void	setProjection (int proj)

void	setMouseMode (int mode)
	Set mouse action mode (see enum MouseMode for a list of supported action modes) More...

Public Slots inherited from OsgViewerWidget
virtual void	idle (double simulationTime=USE_REFERENCE_TIME)
	Do event and update traversal. More...

void	triggerRedraw ()
	Trigger a redraw in 1/60 sec. More...

void	toggleContinuousUpdate (bool activate)
	Toggle continous redraw (usefull for animation) More...

void	forceContinuousUpdate (bool force)
	Forces continous redraw (i.e. continuous redraw cannot be disabled via toggleContinousUpdate(false)) More...

Signals inherited from MyCameraWidget
void	positionChanged (float x, float y, float z)
	Unprojected mouse position. More...

void	focusChanged (bool)
	On focusInEvent/focusOutEvent this signal is emitted respectively with true/false as parameter. More...

void	doubleClicked (Selectable *selectable)
	Emitted when in SELECTION mode currently highlighted Selectable is double-clicked. More...

Signals inherited from OsgAdapterWidget
void	processEvents ()

Public Attributes inherited from OsgViewerWidget
unsigned long	idleCount

Protected Slots inherited from MyCameraWidget
void	mouseOverNode (osg::Node *node)
	Corresponding signal from PickingHandler is connected here. More...

virtual void	focusInEvent (QFocusEvent *)
	Override QWidget::focusInEvent() to notice that we received focus. More...

virtual void	focusOutEvent (QFocusEvent *)
	Override QWidget::focusOutEvent() to notice that we lost focus. More...

void	myCameraChanged ()

Protected Attributes inherited from MyCameraWidget
MyCamera *	m_myCamera

int	m_mouseMode

bool	m_rubberbandActive

ClipRect	m_rubberbandRect

osg::ref_ptr< osg::Node >	m_hud

osg::ref_ptr< PickingHandler >	m_pickingHandler
	heads-up-display, should be an osg::Camera to make aspect ratio adjustion in resizeGL work More...

osg::ref_ptr < osg::MatrixTransform >	m_axes

osg::ref_ptr< osg::Node >	m_axesView

Protected Attributes inherited from OsgAdapterWidget
osg::ref_ptr < osgViewer::GraphicsWindowEmbedded >	_gw