Inheritance diagram for makVrv::DtIndirectTextureProcessor:

Classes
class	LoadingJob

Public Member Functions
virtual	~DtIndirectTextureProcessor ()
	destructor More...

virtual void	launchTextureLoadsIfNecessary (DtOsgRenderer *renderer)
	called by cull thread and pager threads to starts the job in the main thread if there is anything to load More...

virtual void	ts_addTexturesToLoad (int beforeTextureIndex, int afterTextureIndex, OsgTexturesArray &textures)
	adds textures myWorkMutex is used as a guard internally. More...

virtual void	ts_addTextureToLoad (osg::Texture *texture)
	threadsafe function for adding a single osg texture to the list of textures to load. More...

virtual unsigned int	streamTexturesToGpu (osg::RenderInfo &renderInfo)
	Called by jobs system job to actually send the texture data down. More...

virtual unsigned int	texturesUpdatedFrameNum ()
	Clears a dirty bit that keeps track of if new textures were loaded. More...

virtual int	numTexturesRemaining ()
	get the number of textures that are still needing to be loaded or in the process of loading. More...

virtual void	releaseGLObjects (osg::State *state) const
	release internal gl data. More...

virtual void	makeTexturesResidentIfNeeded (osg::RenderInfo &renderInfo) const
	makes texures ready for bindless. More...

virtual bool	ts_setCompressionDisabledHint (osg::Image *image, bool val) const
	utility function for setting the uservalue on the image for disabling compression More...

virtual bool	ts_compressionDisabledHint (osg::Image *image) const
	utility function for getting the uservalue on the image for disabling compression More...

virtual void	stopWork ()
	stops the texture loading job More...

virtual int	numTexturesToLoad ()
	helps figure out if there's still work to do More...

virtual int	numTexturesLoading ()
	helps figure out if there's still work to do More...

virtual bool	inJobQueue ()
	is texture processor still running in the main thread job system More...

virtual boost::condition_variable &	waitCondition ()
	used as sync point between CDB background pagers and indirect system More...

virtual bool	inTextureToGCMap (osg::GraphicsContext gContext, osg::Texture::TextureObject texObj) const
	Check if we have already added a texture object to our list of textures object by graphics context if we have already added then return true. More...

Public Attributes
friend	DtIndirectTextureProcessorCreator
	The creator class needs to be a freind so it can create this class. More...

Protected Types
typedef std::set< osg::ref_ptr < osg::Texture > >	SetTextures

typedef std::set< unsigned int >	SetNonSharedContextIds

typedef std::map< unsigned int, SetNonSharedContextIds >	MapContextIdsToNonSharedContextIds

typedef std::map < osg::GraphicsContext *, unsigned int >	MapGCToContextIds

typedef std::set< osg::ref_ptr < osg::Texture::TextureObject > >	TexturesSet

typedef std::map < osg::GraphicsContext *, TexturesSet >	MapNonSharedContextIdsToNewTexturesArray

typedef std::map < osg::GraphicsContext *, TexturesSet >	MapGCToTexSet

Protected Member Functions
	DtIndirectTextureProcessor (DtDe &de)
	CTOR. More...

virtual void	addTexturesToLoad (const DtIndirectGeometryTextures *osgGeometryTextures)
	Add the DtIndirectGeometryTextures to the list of textures to load. Called by ts_addTexturesToLoad. More...

virtual void	addTextureToLoad (osg::Texture *texture)
	adds an individual texture to the queue More...

virtual osg::Operation *	createJob ()
	creates a job for the main thread to run More...

virtual void	collectNewTexturesAcrosssNonSharedContextIds (const osg::RenderInfo &renderInfo, osg::Texture::TextureObject *ts) const

virtual void	makeNewTexturesAcrosssNonSharedContextIdsResident (osg::GraphicsContext *gc) const

virtual void	addTextureToGCMap (osg::GraphicsContext gContext, osg::Texture::TextureObject texObj) const
	Add a texture object to our list of texture objects by graphics context. More...

virtual void	slot_windowToBeDestroyed (DtWindow *window)
	handle window closing (context destroyed) More...

Protected Attributes
SetTextures	myMutableTexturesToLoad

SetTextures	myMutableTexturesLoading

SetTextures	myMutableTexturesLoaded

tbb::atomic< bool >	myInJobQueue

unsigned int	myTexturesUpdatedFrameNum

unsigned int	myLastFrameNumber

DtMeifConverter	myImageCompressor

bool	myStopWork

OpenThreads::Mutex	myWorkMutex

boost::condition_variable	myWaitCondition

MapContextIdsToNonSharedContextIds	myMutableMapContextIdsToNonSharedContextIds

OpenThreads::Mutex	myMutableTextureResidencyMutex

MapGCToContextIds	myMutableGCToContextIds
	For slot_windowToBeDestroyed, keep track of graphcs context and the OSG context id since some functions use context id, others graphics context pointer. More...

MapNonSharedContextIdsToNewTexturesArray	myMutableMapNonSharedContextIdsToNewTexturesSet
	The nex textures that have been seen in this context. More...

MapGCToTexSet	myMutableMapGraphicsContextToTexturesSet
	Which textures have we seen in what contexts. More...

TexturesSet	myMutableAllSeenTextures
	Texture ids for all textures that we have seen so far in all contexts. More...

DtGLDeleteObjectManager *	myGLManager

DtSignalConnectionManager	myConnections

DtDe &	myDe

Private Member Functions
	DtIndirectTextureProcessor (const DtIndirectTextureProcessor &other)
	Copy Constructor not implemented – Copy Not Allowed. More...

DtIndirectTextureProcessor &	operator= (const DtIndirectTextureProcessor &other)
	Assignment Operator Not implemented � Assignment Not Allowed. More...

Member Typedef Documentation

typedef std::set<osg::ref_ptr<osg::Texture> > makVrv::DtIndirectTextureProcessor::SetTextures

protected

typedef std::set<unsigned int> makVrv::DtIndirectTextureProcessor::SetNonSharedContextIds

protected

typedef std::map<unsigned int, SetNonSharedContextIds> makVrv::DtIndirectTextureProcessor::MapContextIdsToNonSharedContextIds

protected

typedef std::map<osg::GraphicsContext*, unsigned int> makVrv::DtIndirectTextureProcessor::MapGCToContextIds

protected

typedef std::set<osg::ref_ptr<osg::Texture::TextureObject> > makVrv::DtIndirectTextureProcessor::TexturesSet

protected

typedef std::map<osg::GraphicsContext*, TexturesSet> makVrv::DtIndirectTextureProcessor::MapNonSharedContextIdsToNewTexturesArray

protected

typedef std::map<osg::GraphicsContext*, TexturesSet> makVrv::DtIndirectTextureProcessor::MapGCToTexSet

protected

Constructor & Destructor Documentation

virtual makVrv::DtIndirectTextureProcessor::~DtIndirectTextureProcessor ( )

virtual

destructor

makVrv::DtIndirectTextureProcessor::DtIndirectTextureProcessor ( DtDe & de )

protected

CTOR.

makVrv::DtIndirectTextureProcessor::DtIndirectTextureProcessor ( const DtIndirectTextureProcessor & other )

private

Copy Constructor not implemented – Copy Not Allowed.

Member Function Documentation

DtIndirectTextureProcessor& makVrv::DtIndirectTextureProcessor::operator= ( const DtIndirectTextureProcessor & other )

private

Assignment Operator Not implemented � Assignment Not Allowed.

virtual void makVrv::DtIndirectTextureProcessor::launchTextureLoadsIfNecessary ( DtOsgRenderer * renderer )

virtual

called by cull thread and pager threads to starts the job in the main thread if there is anything to load

virtual void makVrv::DtIndirectTextureProcessor::ts_addTexturesToLoad	(	int	beforeTextureIndex,
		int	afterTextureIndex,
		OsgTexturesArray &	textures
	)

virtual

adds textures myWorkMutex is used as a guard internally.

virtual void makVrv::DtIndirectTextureProcessor::ts_addTextureToLoad ( osg::Texture * texture )

virtual

threadsafe function for adding a single osg texture to the list of textures to load.

virtual unsigned int makVrv::DtIndirectTextureProcessor::streamTexturesToGpu ( osg::RenderInfo & renderInfo )

virtual

Called by jobs system job to actually send the texture data down.

virtual unsigned int makVrv::DtIndirectTextureProcessor::texturesUpdatedFrameNum ( )

virtual

Clears a dirty bit that keeps track of if new textures were loaded.

virtual int makVrv::DtIndirectTextureProcessor::numTexturesRemaining ( )

virtual

get the number of textures that are still needing to be loaded or in the process of loading.

virtual void makVrv::DtIndirectTextureProcessor::releaseGLObjects ( osg::State * state ) const

virtual

release internal gl data.

virtual void makVrv::DtIndirectTextureProcessor::makeTexturesResidentIfNeeded ( osg::RenderInfo & renderInfo ) const

virtual

makes texures ready for bindless.

virtual bool makVrv::DtIndirectTextureProcessor::ts_setCompressionDisabledHint	(	osg::Image *	image,
		bool	val
	)		const

virtual

utility function for setting the uservalue on the image for disabling compression

virtual bool makVrv::DtIndirectTextureProcessor::ts_compressionDisabledHint ( osg::Image * image ) const

virtual

utility function for getting the uservalue on the image for disabling compression

virtual void makVrv::DtIndirectTextureProcessor::stopWork ( )

virtual

stops the texture loading job

virtual int makVrv::DtIndirectTextureProcessor::numTexturesToLoad ( )

virtual

helps figure out if there's still work to do

virtual int makVrv::DtIndirectTextureProcessor::numTexturesLoading ( )

virtual

helps figure out if there's still work to do

virtual bool makVrv::DtIndirectTextureProcessor::inJobQueue ( )

virtual

is texture processor still running in the main thread job system

virtual boost::condition_variable& makVrv::DtIndirectTextureProcessor::waitCondition ( )

virtual

used as sync point between CDB background pagers and indirect system

virtual bool makVrv::DtIndirectTextureProcessor::inTextureToGCMap	(	osg::GraphicsContext *	gContext,
		osg::Texture::TextureObject *	texObj
	)		const

virtual

Check if we have already added a texture object to our list of textures object by graphics context if we have already added then return true.

virtual void makVrv::DtIndirectTextureProcessor::addTexturesToLoad ( const DtIndirectGeometryTextures * osgGeometryTextures )

protectedvirtual

Add the DtIndirectGeometryTextures to the list of textures to load. Called by ts_addTexturesToLoad.

virtual void makVrv::DtIndirectTextureProcessor::addTextureToLoad ( osg::Texture * texture )

protectedvirtual

adds an individual texture to the queue

virtual osg::Operation* makVrv::DtIndirectTextureProcessor::createJob ( )

protectedvirtual

creates a job for the main thread to run

virtual void makVrv::DtIndirectTextureProcessor::collectNewTexturesAcrosssNonSharedContextIds	(	const osg::RenderInfo &	renderInfo,
		osg::Texture::TextureObject *	ts
	)		const

protectedvirtual

virtual void makVrv::DtIndirectTextureProcessor::makeNewTexturesAcrosssNonSharedContextIdsResident ( osg::GraphicsContext * gc ) const

protectedvirtual

virtual void makVrv::DtIndirectTextureProcessor::addTextureToGCMap	(	osg::GraphicsContext *	gContext,
		osg::Texture::TextureObject *	texObj
	)		const

protectedvirtual

Add a texture object to our list of texture objects by graphics context.

virtual void makVrv::DtIndirectTextureProcessor::slot_windowToBeDestroyed ( DtWindow * window )

protectedvirtual

handle window closing (context destroyed)

Member Data Documentation

friend makVrv::DtIndirectTextureProcessor::DtIndirectTextureProcessorCreator

The creator class needs to be a freind so it can create this class.

SetTextures makVrv::DtIndirectTextureProcessor::myMutableTexturesToLoad

mutableprotected

SetTextures makVrv::DtIndirectTextureProcessor::myMutableTexturesLoading

mutableprotected

SetTextures makVrv::DtIndirectTextureProcessor::myMutableTexturesLoaded

mutableprotected

tbb::atomic<bool> makVrv::DtIndirectTextureProcessor::myInJobQueue

protected

unsigned int makVrv::DtIndirectTextureProcessor::myTexturesUpdatedFrameNum

mutableprotected

unsigned int makVrv::DtIndirectTextureProcessor::myLastFrameNumber

protected

DtMeifConverter makVrv::DtIndirectTextureProcessor::myImageCompressor

protected

bool makVrv::DtIndirectTextureProcessor::myStopWork

protected

OpenThreads::Mutex makVrv::DtIndirectTextureProcessor::myWorkMutex

mutableprotected

boost::condition_variable makVrv::DtIndirectTextureProcessor::myWaitCondition

protected

MapContextIdsToNonSharedContextIds makVrv::DtIndirectTextureProcessor::myMutableMapContextIdsToNonSharedContextIds

mutableprotected

OpenThreads::Mutex makVrv::DtIndirectTextureProcessor::myMutableTextureResidencyMutex

mutableprotected

MapGCToContextIds makVrv::DtIndirectTextureProcessor::myMutableGCToContextIds

mutableprotected

For slot_windowToBeDestroyed, keep track of graphcs context and the OSG context id since some functions use context id, others graphics context pointer.

MapNonSharedContextIdsToNewTexturesArray makVrv::DtIndirectTextureProcessor::myMutableMapNonSharedContextIdsToNewTexturesSet

mutableprotected

The nex textures that have been seen in this context.

MapGCToTexSet makVrv::DtIndirectTextureProcessor::myMutableMapGraphicsContextToTexturesSet

mutableprotected

Which textures have we seen in what contexts.

TexturesSet makVrv::DtIndirectTextureProcessor::myMutableAllSeenTextures

mutableprotected

Texture ids for all textures that we have seen so far in all contexts.

DtGLDeleteObjectManager* makVrv::DtIndirectTextureProcessor::myGLManager

protected

DtSignalConnectionManager makVrv::DtIndirectTextureProcessor::myConnections

protected

DtDe& makVrv::DtIndirectTextureProcessor::myDe

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvOsg/DtIndirectTextureProcessor.h

Classes

Public Member Functions

Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation