osgUtil::IntersectVisitor::IntersectState Class Reference

#include <IntersectVisitor>

Inheritance diagram for osgUtil::IntersectVisitor::IntersectState:

Public Types
typedef std::pair< osg::ref_ptr< osg::LineSegment >, osg::ref_ptr< osg::LineSegment > >	LineSegmentPair
typedef std::vector< LineSegmentPair >	LineSegmentList
typedef unsigned int	LineSegmentMask
typedef std::vector< LineSegmentMask >	LineSegmentMaskStack

Public Member Functions
	IntersectState ()
bool	isCulled (const osg::BoundingSphere &bs, LineSegmentMask &segMaskOut)
bool	isCulled (const osg::BoundingBox &bb, LineSegmentMask &segMaskOut)
void	addLineSegment (osg::LineSegment *seg)
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
virtual void	setThreadSafeRefUnref (bool)
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 Attributes
osg::ref_ptr< osg::RefMatrix >	_view_matrix
osg::ref_ptr< osg::RefMatrix >	_view_inverse
osg::ref_ptr< osg::RefMatrix >	_model_matrix
osg::ref_ptr< osg::RefMatrix >	_model_inverse
LineSegmentList	_segList
LineSegmentMaskStack	_segmentMaskStack

Protected Member Functions
	~IntersectState ()
Protected Member Functions inherited from osg::Referenced
virtual	~Referenced ()
void	signalObserversAndDelete (bool signalDelete, bool doDelete) const
void	deleteUsingDeleteHandler () const

Additional Inherited Members
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()
Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr	_observerSet
OpenThreads::Atomic	_refCount

Member Typedef Documentation

LineSegmentList

typedef std::vector< LineSegmentPair > osgUtil::IntersectVisitor::IntersectState::LineSegmentList

LineSegmentMask

typedef unsigned int osgUtil::IntersectVisitor::IntersectState::LineSegmentMask

LineSegmentMaskStack

typedef std::vector<LineSegmentMask> osgUtil::IntersectVisitor::IntersectState::LineSegmentMaskStack

LineSegmentPair

typedef std::pair<osg::ref_ptr<osg::LineSegment>,osg::ref_ptr<osg::LineSegment> > osgUtil::IntersectVisitor::IntersectState::LineSegmentPair

Constructor & Destructor Documentation

IntersectState()

osgUtil::IntersectVisitor::IntersectState::IntersectState

(

)

~IntersectState()

osgUtil::IntersectVisitor::IntersectState::~IntersectState ( )

protected

Member Function Documentation

addLineSegment()

void osgUtil::IntersectVisitor::IntersectState::addLineSegment

(

osg::LineSegment *

seg

)

isCulled() [1/2]

bool osgUtil::IntersectVisitor::IntersectState::isCulled	(	const osg::BoundingBox &	bb,
		LineSegmentMask &	segMaskOut )

isCulled() [2/2]

bool osgUtil::IntersectVisitor::IntersectState::isCulled	(	const osg::BoundingSphere &	bs,
		LineSegmentMask &	segMaskOut )

Member Data Documentation

_model_inverse

osg::ref_ptr<osg::RefMatrix> osgUtil::IntersectVisitor::IntersectState::_model_inverse

_model_matrix

osg::ref_ptr<osg::RefMatrix> osgUtil::IntersectVisitor::IntersectState::_model_matrix

_segList

LineSegmentList osgUtil::IntersectVisitor::IntersectState::_segList

_segmentMaskStack

LineSegmentMaskStack osgUtil::IntersectVisitor::IntersectState::_segmentMaskStack

_view_inverse

osg::ref_ptr<osg::RefMatrix> osgUtil::IntersectVisitor::IntersectState::_view_inverse

_view_matrix

osg::ref_ptr<osg::RefMatrix> osgUtil::IntersectVisitor::IntersectState::_view_matrix

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

• IntersectVisitor