DtBoundingVolumeActivePageVisitor Class Reference

Visitor class used to find the active paged of a OSG scene graph.

Inheritance diagram for DtBoundingVolumeActivePageVisitor:

Classes
class	ScopedBound

Public Member Functions
	DtBoundingVolumeActivePageVisitor (DtTerrainIntersectIDType intersectId=0)
const DtNodeBoundingInfoList &	pagedOutBoundingVolumes () const
const DtNodeBoundingInfoMap &	pagedInBoundingVolumes () const
bool	noValidAreas () const
Public Member Functions inherited from DtMaintainMatrixVisitor
	DtMaintainMatrixVisitor ()
	DtMaintainMatrixVisitor (const osg::Matrix &)
virtual void	apply (osg::Transform &node)

Protected Member Functions
void	pushBound (const osg::BoundingSphere &, bool useMatrix=false)
void	popBound ()
bool	addToPagedOutVolumesList (DtNodeBoundingInfoPtr pagedOutArea)
bool	addToPagedOutVolumesList (DtNodeBoundingInfo *pagedOutArea)
void	addToPagedInVolumesList (osg::Node *, DtNodeBoundingInfoPtr pagedOutArea)
void	addToPagedInVolumesList (osg::Node *, DtNodeBoundingInfo *pagedOutArea)
Protected Member Functions inherited from DtMaintainMatrixVisitor
virtual osg::BoundingSphere	worldRefNodeBounds (osg::Node &node)

Protected Attributes
tbb::spin_rw_mutex	myPagedInOutMutex
DtNodeBoundingInfoList	myPagedOutBoundingList
DtNodeBoundingInfoMap	myPagedInBoundingMap
bool	myNoValidAreas
std::stack< osg::BoundingSphere >	myBoundingNodeStack
DtTerrainIntersectIDType	myIntersectId
Protected Attributes inherited from DtMaintainMatrixVisitor
osg::Matrix	myMatrix

Friends
class	ScopedBound

Constructor & Destructor Documentation

DtBoundingVolumeActivePageVisitor::DtBoundingVolumeActivePageVisitor

(

DtTerrainIntersectIDType

intersectId = 0

)

Member Function Documentation

const DtNodeBoundingInfoList& DtBoundingVolumeActivePageVisitor::pagedOutBoundingVolumes

(

)

const

const DtNodeBoundingInfoMap& DtBoundingVolumeActivePageVisitor::pagedInBoundingVolumes

(

)

const

bool DtBoundingVolumeActivePageVisitor::noValidAreas

(

)

const

void DtBoundingVolumeActivePageVisitor::pushBound ( const osg::BoundingSphere &  , bool  useMatrix = false  )

protected

void DtBoundingVolumeActivePageVisitor::popBound ( )

protected

bool DtBoundingVolumeActivePageVisitor::addToPagedOutVolumesList ( DtNodeBoundingInfoPtr  pagedOutArea )

protected

bool DtBoundingVolumeActivePageVisitor::addToPagedOutVolumesList ( DtNodeBoundingInfo *  pagedOutArea )

protected

void DtBoundingVolumeActivePageVisitor::addToPagedInVolumesList ( osg::Node *  , DtNodeBoundingInfoPtr  pagedOutArea  )

protected

void DtBoundingVolumeActivePageVisitor::addToPagedInVolumesList ( osg::Node *  , DtNodeBoundingInfo *  pagedOutArea  )

protected

Friends And Related Function Documentation

friend class ScopedBound

friend

Member Data Documentation

tbb::spin_rw_mutex DtBoundingVolumeActivePageVisitor::myPagedInOutMutex

mutableprotected

DtNodeBoundingInfoList DtBoundingVolumeActivePageVisitor::myPagedOutBoundingList

protected

DtNodeBoundingInfoMap DtBoundingVolumeActivePageVisitor::myPagedInBoundingMap

protected

bool DtBoundingVolumeActivePageVisitor::myNoValidAreas

protected

std::stack<osg::BoundingSphere> DtBoundingVolumeActivePageVisitor::myBoundingNodeStack

protected

DtTerrainIntersectIDType DtBoundingVolumeActivePageVisitor::myIntersectId

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vantageTerrainImplementation/boundingVolumeTerrainSourcePager.h