openscenegraph
Public Types | Public Member Functions | Public Attributes | Protected Member Functions | List of all members
osgUtil::IntersectVisitor::IntersectState Class Reference

#include <IntersectVisitor>

Inheritance diagram for osgUtil::IntersectVisitor::IntersectState:
osg::Referenced

Public Types

typedef std::pair< osg::ref_ptr< osg::LineSegment >, osg::ref_ptr< osg::LineSegment > > LineSegmentPair
 
typedef std::vector< LineSegmentPairLineSegmentList
 
typedef unsigned int LineSegmentMask
 
typedef std::vector< LineSegmentMaskLineSegmentMaskStack
 

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 &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 
bool getThreadSafeRefUnref () const
 
OpenThreads::MutexgetRefMutex () const
 
int ref () const
 
int unref () const
 
int unref_nodelete () const
 
int referenceCount () const
 
ObserverSetgetObserverSet () const
 
ObserverSetgetOrCreateObserverSet () 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::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Member Typedef Documentation

◆ LineSegmentList

◆ LineSegmentMask

◆ LineSegmentMaskStack

◆ 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

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