Inheritance diagram for osgViewer::PixelBufferWin32:

Public Member Functions
	PixelBufferWin32 (osg::GraphicsContext::Traits *traits)
virtual	~PixelBufferWin32 ()
virtual bool	isSameKindAs (const Object *object) const
virtual const char *	libraryName () const
virtual const char *	className () const
virtual bool	valid () const
virtual bool	realizeImplementation ()
virtual bool	isRealizedImplementation () const
virtual void	closeImplementation ()
virtual bool	makeCurrentImplementation ()
virtual bool	makeContextCurrentImplementation (GraphicsContext *)
virtual bool	releaseContextImplementation ()
virtual void	swapBuffersImplementation ()
virtual void	bindPBufferToTextureImplementation (GLenum)
Public Member Functions inherited from osg::GraphicsContext
void	add (Operation *operation)
void	remove (Operation *operation)
void	remove (const std::string &name)
void	removeAllOperations ()
void	runOperations ()
GraphicsOperationQueue &	getOperationsQueue ()
OpenThreads::Mutex *	getOperationsMutex ()
osg::RefBlock *	getOperationsBlock ()
Operation *	getCurrentOperation ()
const Traits *	getTraits () const
void	setState (State *state)
State *	getState ()
const State *	getState () const
void	setClearColor (const Vec4 &color)
const Vec4 &	getClearColor () const
void	setClearMask (GLbitfield mask)
GLbitfield	getClearMask () const
virtual void	clear ()
double	getTimeSinceLastClear () const
bool	realize ()
void	close (bool callCloseImplementation=true)
void	swapBuffers ()
bool	isRealized () const
bool	makeCurrent ()
bool	makeContextCurrent (GraphicsContext *readContext)
bool	releaseContext ()
bool	isCurrent () const
void	bindPBufferToTexture (GLenum buffer)
void	createGraphicsThread ()
void	setGraphicsThread (GraphicsThread *gt)
GraphicsThread *	getGraphicsThread ()
const GraphicsThread *	getGraphicsThread () const
virtual bool	makeContextCurrentImplementation (GraphicsContext *readContext)=0
void	setSwapCallback (SwapCallback *rc)
SwapCallback *	getSwapCallback ()
const SwapCallback *	getSwapCallback () const
void	swapBuffersCallbackOrImplemenation ()
void	resized (int x, int y, int width, int height)
void	setResizedCallback (ResizedCallback *rc)
ResizedCallback *	getResizedCallback ()
const ResizedCallback *	getResizedCallback () const
virtual void	resizedImplementation (int x, int y, int width, int height)
Cameras &	getCameras ()
const Cameras &	getCameras () const
void	setDefaultFboId (GLuint i)
GLuint	getDefaultFboId () const
virtual bool	isSameKindAs (const Object *object) const
Public Member Functions inherited from osg::Object
	Object ()
	Object (bool threadSafeRefUnref)
	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual void	setThreadSafeRefUnref (bool threadSafe)
virtual void	setName (const std::string &name)
void	setName (const char *name)
const std::string &	getName () const
void	setDataVariance (DataVariance dv)
DataVariance	getDataVariance () const
virtual void	computeDataVariance ()
void	setUserDataContainer (osg::UserDataContainer *udc)
osg::UserDataContainer *	getUserDataContainer ()
const osg::UserDataContainer *	getUserDataContainer () const
osg::UserDataContainer *	getOrCreateUserDataContainer ()
virtual void	setUserData (Referenced *obj)
virtual Referenced *	getUserData ()
virtual const Referenced *	getUserData () const
template<typename T >
bool	getUserValue (const std::string &name, T &value) const
template<typename T >
void	setUserValue (const std::string &name, const T &value)
virtual void	resizeGLObjectBuffers (unsigned int)
virtual void	releaseGLObjects (osg::State *=0) const
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const
Public Member Functions inherited from osgViewer::GraphicsHandleWin32
	GraphicsHandleWin32 ()
void	setHWND (HWND hwnd)
HWND	getHWND () const
void	setHDC (HDC hdc)
HDC	getHDC () const
void	setWGLContext (HGLRC hglrc)
HGLRC	getWGLContext () const

Protected Member Functions
void	init ()
Protected Member Functions inherited from osg::GraphicsContext
	GraphicsContext ()
	GraphicsContext (const GraphicsContext &, const osg::CopyOp &)
virtual	~GraphicsContext ()
virtual Object *	cloneType () const
virtual Object *	clone (const CopyOp &) const
void	addCamera (osg::Camera *camera)
void	removeCamera (osg::Camera *camera)
Protected Member Functions inherited from osg::Object
virtual	~Object ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Protected Attributes
bool	_initialized
bool	_valid
bool	_realized
int	_boundBuffer
Protected Attributes inherited from osg::GraphicsContext
Cameras	_cameras
ref_ptr< Traits >	_traits
ref_ptr< State >	_state
Vec4	_clearColor
GLbitfield	_clearMask
OpenThreads::Thread *	_threadOfLastMakeCurrent
OpenThreads::Mutex	_operationsMutex
osg::ref_ptr< osg::RefBlock >	_operationsBlock
GraphicsOperationQueue	_operations
osg::ref_ptr< Operation >	_currentOperation
ref_ptr< GraphicsThread >	_graphicsThread
ref_ptr< ResizedCallback >	_resizedCallback
ref_ptr< SwapCallback >	_swapCallback
Timer_t	_lastClearTick
GLuint	_defaultFboId
Protected Attributes inherited from osg::Object
std::string	_name
DataVariance	_dataVariance
osg::UserDataContainer *	_userDataContainer
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount
Protected Attributes inherited from osgViewer::GraphicsHandleWin32
HWND	_hwnd
HDC	_hdc
HGLRC	_hglrc

Additional Inherited Members
Public Types inherited from osg::GraphicsContext
typedef std::vector < ScreenSettings >	ScreenSettingsList
typedef std::vector < GraphicsContext * >	GraphicsContexts
typedef std::list< ref_ptr < Operation > >	GraphicsOperationQueue
typedef std::list< osg::Camera * >	Cameras
Static Public Member Functions inherited from osg::GraphicsContext
static void	setWindowingSystemInterface (WindowingSystemInterface *wsInterface)
static WindowingSystemInterface *	getWindowingSystemInterface ()
static GraphicsContext *	createGraphicsContext (Traits *traits)
static unsigned int	createNewContextID ()
static unsigned int	getMaxContextID ()
static void	incrementContextIDUsageCount (unsigned int contextID)
static void	decrementContextIDUsageCount (unsigned int contextID)
static GraphicsContexts	getAllRegisteredGraphicsContexts ()
static GraphicsContexts	getRegisteredGraphicsContexts (unsigned int contextID)
static void	setCompileContext (unsigned int contextID, GraphicsContext *gc)
static GraphicsContext *	getOrCreateCompileContext (unsigned int contextID)
static GraphicsContext *	getCompileContext (unsigned int contextID)
Static Protected Member Functions inherited from osg::GraphicsContext
static void	registerGraphicsContext (GraphicsContext *gc)
static void	unregisterGraphicsContext (GraphicsContext *gc)

Constructor & Destructor Documentation

osgViewer::PixelBufferWin32::PixelBufferWin32 ( osg::GraphicsContext::Traits * traits )

virtual osgViewer::PixelBufferWin32::~PixelBufferWin32 ( )

virtual

Member Function Documentation

virtual void osgViewer::PixelBufferWin32::bindPBufferToTextureImplementation ( GLenum buffer )

virtual

Pure virtual, Bind the graphics context to associated texture implementation. Pure virtual - must be implemented by concrete implementations of GraphicsContext.

Implements osg::GraphicsContext.

virtual const char* osgViewer::PixelBufferWin32::className ( ) const

inlinevirtual

return the name of the object's class type. Must be defined by derived classes.

Reimplemented from osg::GraphicsContext.

virtual void osgViewer::PixelBufferWin32::closeImplementation ( )

virtual

Close the graphics context.

Implements osg::GraphicsContext.

void osgViewer::PixelBufferWin32::init ( )

protected

virtual bool osgViewer::PixelBufferWin32::isRealizedImplementation ( ) const

inlinevirtual

Return true if the graphics context has been realized and is ready to use.

Implements osg::GraphicsContext.

virtual bool osgViewer::PixelBufferWin32::isSameKindAs ( const Object * object ) const

inlinevirtual

virtual const char* osgViewer::PixelBufferWin32::libraryName ( ) const

inlinevirtual

return the name of the object's library. Must be defined by derived classes. The OpenSceneGraph convention is that the namespace of a library is the same as the library name.

Reimplemented from osg::GraphicsContext.

virtual bool osgViewer::PixelBufferWin32::makeContextCurrentImplementation ( GraphicsContext * )

virtual

virtual bool osgViewer::PixelBufferWin32::makeCurrentImplementation ( )

virtual

Make this graphics context current.

Implements osg::GraphicsContext.

virtual bool osgViewer::PixelBufferWin32::realizeImplementation ( )

virtual

Realize the GraphicsContext.

Implements osg::GraphicsContext.

virtual bool osgViewer::PixelBufferWin32::releaseContextImplementation ( )