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Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
osgManipulator::CylinderProjector Class Reference

#include <Projector>

Inheritance diagram for osgManipulator::CylinderProjector:
osgManipulator::Projector osg::Referenced osgManipulator::CylinderPlaneProjector

Public Member Functions

 CylinderProjector ()
 
 CylinderProjector (osg::Cylinder *cylinder)
 
void setCylinder (osg::Cylinder *cylinder)
 
const osg::CylindergetCylinder () const
 
virtual bool project (const PointerInfo &pi, osg::Vec3d &projectedPoint) const
 
bool isPointInFront (const PointerInfo &pi, const osg::Matrix &localToWorld) const
 
void setFront (bool front)
 
- Public Member Functions inherited from osgManipulator::Projector
 Projector ()
 
void setLocalToWorld (const osg::Matrix &localToWorld)
 
const osg::MatrixgetLocalToWorld () const
 
const osg::MatrixgetWorldToLocal () const
 
- 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
 

Protected Member Functions

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

Protected Attributes

osg::ref_ptr< osg::Cylinder_cylinder
 
osg::Vec3d _cylinderAxis
 
bool _front
 
- Protected Attributes inherited from osgManipulator::Projector
osg::Matrix _localToWorld
 
osg::Matrix _worldToLocal
 
bool _worldToLocalDirty
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Additional Inherited Members

- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Detailed Description

CylinderProjector projects points onto the given cylinder.

Constructor & Destructor Documentation

◆ CylinderProjector() [1/2]

osgManipulator::CylinderProjector::CylinderProjector ( )

◆ CylinderProjector() [2/2]

osgManipulator::CylinderProjector::CylinderProjector ( osg::Cylinder cylinder)

◆ ~CylinderProjector()

virtual osgManipulator::CylinderProjector::~CylinderProjector ( )
protectedvirtual

Member Function Documentation

◆ getCylinder()

const osg::Cylinder * osgManipulator::CylinderProjector::getCylinder ( ) const
inline

◆ isPointInFront()

bool osgManipulator::CylinderProjector::isPointInFront ( const PointerInfo pi,
const osg::Matrix localToWorld 
) const

Returns true is the point is in front of the cylinder given the eye direction.

◆ project()

virtual bool osgManipulator::CylinderProjector::project ( const PointerInfo pi,
osg::Vec3d projectedPoint 
) const
virtual

Calculates the object coordinates (projectedPoint) of a window coordinate (pointToProject) when projected onto the given plane. Returns true on successful projection.

Implements osgManipulator::Projector.

Reimplemented in osgManipulator::CylinderPlaneProjector.

◆ setCylinder()

void osgManipulator::CylinderProjector::setCylinder ( osg::Cylinder cylinder)
inline

◆ setFront()

void osgManipulator::CylinderProjector::setFront ( bool  front)
inline

Member Data Documentation

◆ _cylinder

osg::ref_ptr<osg::Cylinder> osgManipulator::CylinderProjector::_cylinder
protected

◆ _cylinderAxis

osg::Vec3d osgManipulator::CylinderProjector::_cylinderAxis
protected

◆ _front

bool osgManipulator::CylinderProjector::_front
protected

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