osgViewer::CompositeViewer Class Reference

CompsiteViewer holds a or more views to a one more scenes. More...

Inheritance diagram for osgViewer::CompositeViewer:

[legend]List of all members.

Public Member Functions
	CompositeViewer ()
	CompositeViewer (const CompositeViewer &, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
	CompositeViewer (osg::ArgumentParser &arguments)
	META_Object (osgViewer, CompositeViewer)
virtual	~CompositeViewer ()
bool	readConfiguration (const std::string &filename)
	read the viewer configuration from a configuration file.
void	addView (osgViewer::View *view)
void	removeView (osgViewer::View *view)
osgViewer::View *	getView (unsigned i)
const osgViewer::View *	getView (unsigned i) const
unsigned int	getNumViews () const
virtual bool	isRealized () const
	Get whether at least of one of this viewers windows are realized.
virtual void	realize ()
	set up windows and associated threads.
virtual void	setStartTick (osg::Timer_t tick)
void	setReferenceTime (double time=0.0)
osg::FrameStamp *	getFrameStamp ()
const osg::FrameStamp *	getFrameStamp () const
virtual double	elapsedTime ()
virtual osg::FrameStamp *	getViewerFrameStamp ()
void	setEventQueue (osgGA::EventQueue *eventQueue)
osgGA::EventQueue *	getEventQueue ()
const osgGA::EventQueue *	getEventQueue () const
virtual int	run ()
	Execute a main frame loop.
virtual void	advance (double simulationTime=USE_REFERENCE_TIME)
virtual void	eventTraversal ()
virtual void	updateTraversal ()
void	setCameraWithFocus (osg::Camera *camera)
osg::Camera *	getCameraWithFocus ()
const osg::Camera *	getCameraWithFocus () const
osgViewer::View *	getViewWithFocus ()
const osgViewer::View *	getViewWithFocus () const
virtual void	getCameras (Cameras &cameras, bool onlyActive=true)
virtual void	getContexts (Contexts &contexts, bool onlyValid=true)
virtual void	getWindows (Windows &windows, bool onlyValid=true)
virtual void	getAllThreads (Threads &threads, bool onlyActive=true)
virtual void	getOperationThreads (OperationThreads &threads, bool onlyActive=true)
virtual void	getScenes (Scenes &scenes, bool onlyValid=true)
virtual void	getViews (Views &views, bool onlyValid=true)
virtual void	getUsage (osg::ApplicationUsage &usage) const
	Get the keyboard and mouse usage of this viewer.
Protected Types
typedef std::vector< osg::ref_ptr< osgViewer::View > >	RefViews
Protected Member Functions
void	constructorInit ()
virtual void	viewerInit ()
Protected Attributes
RefViews	_views
bool	_firstFrame
osg::Timer_t	_startTick
osg::ref_ptr< osg::FrameStamp >	_frameStamp
osg::observer_ptr< osg::Camera >	_cameraWithFocus
osg::observer_ptr< osgViewer::View >	_viewWithFocus
osg::ref_ptr< osgGA::EventQueue >	_eventQueue

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Detailed Description

CompsiteViewer holds a or more views to a one more scenes.

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Member Typedef Documentation

typedef std::vector< osg::ref_ptr<osgViewer::View> > osgViewer::CompositeViewer::RefViews [protected]

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Constructor & Destructor Documentation

osgViewer::CompositeViewer::CompositeViewer

(

)

osgViewer::CompositeViewer::CompositeViewer	(	const CompositeViewer &	,
		const osg::CopyOp &	copyop = osg::CopyOp::SHALLOW_COPY
	)

osgViewer::CompositeViewer::CompositeViewer

(

osg::ArgumentParser &

arguments

)

virtual osgViewer::CompositeViewer::~CompositeViewer

(

)

[virtual]

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Member Function Documentation

void osgViewer::CompositeViewer::addView

(

osgViewer::View *

view

)

virtual void osgViewer::CompositeViewer::advance

(

double

simulationTime = USE_REFERENCE_TIME

)

[virtual]

Implements osgViewer::ViewerBase.

void osgViewer::CompositeViewer::constructorInit

(

)

[protected]

virtual double osgViewer::CompositeViewer::elapsedTime

(

)

[virtual]

Implements osgViewer::ViewerBase.

virtual void osgViewer::CompositeViewer::eventTraversal

(

)

[virtual]

Implements osgViewer::ViewerBase.

virtual void osgViewer::CompositeViewer::getAllThreads	(	Threads &	threads,
		bool	onlyActive = true
	)			[virtual]

virtual void osgViewer::CompositeViewer::getCameras	(	Cameras &	cameras,
		bool	onlyActive = true
	)			[virtual]

const osg::Camera* osgViewer::CompositeViewer::getCameraWithFocus

(

)

const [inline]

osg::Camera* osgViewer::CompositeViewer::getCameraWithFocus

(

)

[inline]

virtual void osgViewer::CompositeViewer::getContexts	(	Contexts &	contexts,
		bool	onlyValid = true
	)			[virtual]

const osgGA::EventQueue* osgViewer::CompositeViewer::getEventQueue

(

)

const [inline]

osgGA::EventQueue* osgViewer::CompositeViewer::getEventQueue

(

)

[inline]

const osg::FrameStamp* osgViewer::CompositeViewer::getFrameStamp

(

)

const [inline]

osg::FrameStamp* osgViewer::CompositeViewer::getFrameStamp

(

)

[inline]

unsigned int osgViewer::CompositeViewer::getNumViews

(

)

const [inline]

virtual void osgViewer::CompositeViewer::getOperationThreads	(	OperationThreads &	threads,
		bool	onlyActive = true
	)			[virtual]

virtual void osgViewer::CompositeViewer::getScenes	(	Scenes &	scenes,
		bool	onlyValid = true
	)			[virtual]

virtual void osgViewer::CompositeViewer::getUsage

(

osg::ApplicationUsage &

usage

)

const [virtual]

Get the keyboard and mouse usage of this viewer.

Implements osgViewer::ViewerBase.

const osgViewer::View* osgViewer::CompositeViewer::getView

(

unsigned

i

)

const [inline]

osgViewer::View* osgViewer::CompositeViewer::getView

(

unsigned

i

)

[inline]

virtual osg::FrameStamp* osgViewer::CompositeViewer::getViewerFrameStamp

(

)

[inline, virtual]

Implements osgViewer::ViewerBase.

virtual void osgViewer::CompositeViewer::getViews	(	Views &	views,
		bool	onlyValid = true
	)			[virtual]

const osgViewer::View* osgViewer::CompositeViewer::getViewWithFocus

(

)

const [inline]

osgViewer::View* osgViewer::CompositeViewer::getViewWithFocus

(

)

[inline]

virtual void osgViewer::CompositeViewer::getWindows	(	Windows &	windows,
		bool	onlyValid = true
	)			[virtual]

virtual bool osgViewer::CompositeViewer::isRealized

(

)

const [virtual]

Get whether at least of one of this viewers windows are realized.

Implements osgViewer::ViewerBase.

osgViewer::CompositeViewer::META_Object	(	osgViewer	,
		CompositeViewer
	)

bool osgViewer::CompositeViewer::readConfiguration

(

const std::string &

filename

)

[virtual]

read the viewer configuration from a configuration file.

Implements osgViewer::ViewerBase.

virtual void osgViewer::CompositeViewer::realize

(

)

[virtual]

set up windows and associated threads.

Implements osgViewer::ViewerBase.

void osgViewer::CompositeViewer::removeView

(

osgViewer::View *

view

)

virtual int osgViewer::CompositeViewer::run

(

)

[virtual]

Execute a main frame loop.

Equivalent to while (!viewer.done()) viewer.frame(); Also calls realize() if the viewer is not already realized, and installs trackball manipulator if one is not already assigned.

Implements osgViewer::ViewerBase.

void osgViewer::CompositeViewer::setCameraWithFocus

(

osg::Camera *

camera

)

void osgViewer::CompositeViewer::setEventQueue

(

osgGA::EventQueue *

eventQueue

)

[inline]

void osgViewer::CompositeViewer::setReferenceTime

(

double

time = 0.0

)

virtual void osgViewer::CompositeViewer::setStartTick

(

osg::Timer_t

tick

)

[virtual]

virtual void osgViewer::CompositeViewer::updateTraversal

(

)

[virtual]

Implements osgViewer::ViewerBase.

virtual void osgViewer::CompositeViewer::viewerInit

(

)

[protected, virtual]

Implements osgViewer::ViewerBase.

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Member Data Documentation

osg::observer_ptr<osg::Camera> osgViewer::CompositeViewer::_cameraWithFocus [protected]

osg::ref_ptr<osgGA::EventQueue> osgViewer::CompositeViewer::_eventQueue [protected]

bool osgViewer::CompositeViewer::_firstFrame [protected]

Reimplemented from osgViewer::ViewerBase.

osg::ref_ptr<osg::FrameStamp> osgViewer::CompositeViewer::_frameStamp [protected]

osg::Timer_t osgViewer::CompositeViewer::_startTick [protected]

RefViews osgViewer::CompositeViewer::_views [protected]

osg::observer_ptr<osgViewer::View> osgViewer::CompositeViewer::_viewWithFocus [protected]

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

• CompositeViewer

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