Owns and manages OpenSceneGraph windows. More...

Inheritance diagram for makVrv::DtOsgWindowManager:

Public Member Functions
	DtOsgWindowManager (DtDe &de, DtWindowConfigurations &configs)
	CTOR.
virtual	~DtOsgWindowManager ()
	DTOR.
virtual bool	tick ()
	Check each window to verify it is still open.
virtual void	destroyWindow (DtWindow *window)
	Override a window and delete the viewer if no windows are available.
osgViewer::CompositeViewer &	createOrGetViewer ()
	Get the composite viewer.
virtual bool	isVisibleAndCloseToCamera (float sphereRadius, float sphereCenterX, float sphereCenterY, float sphereCenterZ, float distance, float upX, float upY, float upZ) const
	Check whether a sphere is within some distance of and visible from some local camera.
bool	makeContextCurrent ()
	Attempt to make a context current.
int	maxTextureUnits () const
	Attempt to return the maximum number of texture units available.
Protected Attributes
osgViewer::CompositeViewer *	myViewer
osg::Timer_t	myStartTime

Detailed Description

Owns and manages OpenSceneGraph windows.

Constructor & Destructor Documentation

makVrv::DtOsgWindowManager::DtOsgWindowManager	(	DtDe &	de,
		DtWindowConfigurations &	configs
	)

CTOR.

virtual makVrv::DtOsgWindowManager::~DtOsgWindowManager ( ) [virtual]

DTOR.

virtual bool makVrv::DtOsgWindowManager::tick ( ) [virtual]

Check each window to verify it is still open.

Return values:

false is the the window should stop running.

virtual void makVrv::DtOsgWindowManager::destroyWindow ( DtWindow * window ) [virtual]

Override a window and delete the viewer if no windows are available.

osgViewer::CompositeViewer& makVrv::DtOsgWindowManager::createOrGetViewer ( )

Get the composite viewer.

virtual bool makVrv::DtOsgWindowManager::isVisibleAndCloseToCamera	(	float	sphereRadius,
		float	sphereCenterX,
		float	sphereCenterY,
		float	sphereCenterZ,
		float	distance,
		float	upX,
		float	upY,
		float	upZ
	)		const `[virtual]`

Check whether a sphere is within some distance of and visible from some local camera.

bool makVrv::DtOsgWindowManager::makeContextCurrent ( )

Attempt to make a context current.

returns true if a context was made current.

int makVrv::DtOsgWindowManager::maxTextureUnits ( ) const [virtual]

Attempt to return the maximum number of texture units available.

osgViewer::CompositeViewer* makVrv::DtOsgWindowManager::myViewer [protected]

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