This class provides an OSG-specific implementation of camera depth of field.

Inheritance diagram for makVrv::DtReverseDepthBuffer:

Public Member Functions
	DtReverseDepthBuffer (DtDe &de, const std::string &postProcessType, bool handles2D)

virtual	~DtReverseDepthBuffer ()

virtual bool	update (DtChannel *channel)

Public Member Functions inherited from makVrv::DtPostProcessor
	DtPostProcessor (DtDe &de, const std::string &postProcessType, bool handles2D)

virtual	~DtPostProcessor ()

virtual void	setFragmentShaderSource (const char *source)

virtual void	setVertexShaderSource (const char *source)

virtual void	setFragmentShaderFile (const std::string &fileName)

virtual void	setVertexShaderFile (const std::string &fileName)

virtual void	setInputTexture (const DtChannel channel, osg::Texture texture)

virtual osg::Texture *	outputTexture ()

virtual void	setIsFinalEffect (const DtChannel *channel, bool final)

virtual osg::Camera *	cameraForChannel (const DtChannel *channel)

virtual void	slot_releaseResources ()

virtual void	releaseGLObjects ()

virtual bool	hasEffect (const std::string &effect)

virtual bool	effectEnabled (const std::string &effect)

virtual bool	anyEffectEnabled ()

virtual std::list< std::string >	supportedEffects ()

virtual bool	handles2D () const

virtual const std::string &	type () const

virtual bool	postProcessorEnabled () const

virtual bool	needsOcclusionTexture () const

virtual bool	enableEffect (const std::string &effect)

virtual bool	disableEffect (const std::string &effect)

virtual void	enablePostProcessor ()

virtual void	disablePostProcessor ()

Protected Attributes
osg::ref_ptr < DtReverseDepthBufferDrawable >	myReverseDepthBufferDrawable

Protected Attributes inherited from makVrv::DtPostProcessor
osg::ref_ptr< osg::Texture >	myOutputTexture

osg::ref_ptr< osg::Texture >	myInputTexture

osg::ref_ptr< osg::Program >	myProgram

osg::ref_ptr< osg::Shader >	myFragmentShader

osg::ref_ptr< osg::Shader >	myVertexShader

osg::ref_ptr< osg::Geode >	myQuad

CameraMap	myCameraMap

bool	myHandles2DFlag

bool	myEnabledFlag

std::string	myType

EffectMap	myEffects

CallbackMap	myCullCallbackMap

DtDe &	myDe

DtSignalConnectionManager	mySignals

Private Member Functions
	DtReverseDepthBuffer ()

	DtReverseDepthBuffer (const DtReverseDepthBuffer &)

DtReverseDepthBuffer &	operator= (const DtReverseDepthBuffer &)

Additional Inherited Members
Protected Types inherited from makVrv::DtPostProcessor
typedef boost::unordered_map < std::string, bool >	EffectMap

typedef std::map< const DtChannel *, osg::ref_ptr < osg::Camera > >	CameraMap

typedef osg::ref_ptr < DtPostProcessorCullVistorCallback >	CallbackRefPtr

typedef std::map< const DtChannel *, CallbackRefPtr >	CallbackMap

Protected Member Functions inherited from makVrv::DtPostProcessor
virtual bool	effectItrEnabled (const EffectMap::iterator &effect)

virtual void	initialize ()

virtual void	addEffect (std::string effect)

virtual void	setEnablePostProcessor (bool enabled)

Constructor & Destructor Documentation

makVrv::DtReverseDepthBuffer::DtReverseDepthBuffer	(	DtDe &	de,
		const std::string &	postProcessType,
		bool	handles2D
	)

Constructor.

virtual makVrv::DtReverseDepthBuffer::~DtReverseDepthBuffer ( )

virtual

Destructor.

makVrv::DtReverseDepthBuffer::DtReverseDepthBuffer ( )

private

private default constructor. not allowed.

makVrv::DtReverseDepthBuffer::DtReverseDepthBuffer ( const DtReverseDepthBuffer & )

private

prevent copy-construction

Member Function Documentation

DtReverseDepthBuffer& makVrv::DtReverseDepthBuffer::operator= ( const DtReverseDepthBuffer & )

private

prevent assignment

virtual bool makVrv::DtReverseDepthBuffer::update ( DtChannel * channel )

virtual

Called once per frame from the DtPostProcessManager.

osg::ref_ptr<DtReverseDepthBufferDrawable> makVrv::DtReverseDepthBuffer::myReverseDepthBufferDrawable

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvPostProcessor/DtReverseDepthBuffer.h