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osgVolume::Locator Class Reference
Inheritance diagram for osgVolume::Locator:
osg::Object osg::Referenced

Classes

class  LocatorCallback
 

Public Types

typedef std::vector< osg::ref_ptr< LocatorCallback > > LocatorCallbacks
 
- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
 

Public Member Functions

 Locator ()
 
 Locator (const osg::Matrixd &transform)
 
 Locator (const Locator &locator, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
 META_Object (osgVolume, Locator)
 
void setTransform (const osg::Matrixd &transform)
 
const osg::MatrixdgetTransform () const
 
void setTransformAsExtents (double minX, double minY, double maxX, double maxY, double minZ, double maxZ)
 
virtual bool convertLocalToModel (const osg::Vec3d &, osg::Vec3d &) const
 
virtual bool convertModelToLocal (const osg::Vec3d &, osg::Vec3d &) const
 
bool computeLocalBounds (osg::Vec3d &bottomLeft, osg::Vec3d &topRight) const
 
bool computeLocalBounds (Locator &source, osg::Vec3d &bottomLeft, osg::Vec3d &topRight) const
 
void addCallback (LocatorCallback *callback)
 
void removeCallback (LocatorCallback *callback)
 
LocatorCallbacksgetLocatorCallbacks ()
 
const LocatorCallbacksgetLocatorCallbacks () const
 
- Public Member Functions inherited from osg::Object
 Object ()
 
 Object (bool threadSafeRefUnref)
 
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 
virtual ObjectcloneType () const =0
 
virtual Objectclone (const CopyOp &) const =0
 
virtual bool isSameKindAs (const Object *) const
 
virtual const char * libraryName () const =0
 
virtual const char * className () const =0
 
virtual void setThreadSafeRefUnref (bool threadSafe)
 
virtual void setName (const std::string &name)
 
void setName (const char *name)
 
const std::string & getName () const
 
void setDataVariance (DataVariance dv)
 
DataVariance getDataVariance () const
 
virtual void computeDataVariance ()
 
void setUserDataContainer (osg::UserDataContainer *udc)
 
osg::UserDataContainergetUserDataContainer ()
 
const osg::UserDataContainergetUserDataContainer () const
 
osg::UserDataContainergetOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
virtual ReferencedgetUserData ()
 
virtual const ReferencedgetUserData () const
 
template<typename T >
bool getUserValue (const std::string &name, T &value) const
 
template<typename T >
void setUserValue (const std::string &name, const T &value)
 
virtual void resizeGLObjectBuffers (unsigned int)
 
virtual void releaseGLObjects (osg::State *=0) const
 
template<typename T >
BoolValueObject UCharValueObject UShortValueObject UIntValueObject DoubleValueObject Vec3fValueObject Vec2dValueObject Vec4dValueObject PlaneValueObject MatrixdValueObject bool getUserValue (const std::string &name, T &value) const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
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
 

Static Public Member Functions

static bool convertLocalCoordBetween (const Locator &source, const osg::Vec3d &sourceNDC, const Locator &destination, osg::Vec3d &destinationNDC)
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
 
static bool getThreadSafeReferenceCounting ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Protected Member Functions

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

Protected Attributes

osg::Matrixd _transform
 
osg::Matrixd _inverse
 
LocatorCallbacks _locatorCallbacks
 
- Protected Attributes inherited from osg::Object
std::string _name
 
DataVariance _dataVariance
 
osg::UserDataContainer_userDataContainer
 
- Protected Attributes inherited from osg::Referenced
OpenThreads::AtomicPtr _observerSet
 
OpenThreads::Atomic _refCount
 

Member Typedef Documentation

§ LocatorCallbacks

Constructor & Destructor Documentation

§ Locator() [1/3]

osgVolume::Locator::Locator ( )
inline

§ Locator() [2/3]

osgVolume::Locator::Locator ( const osg::Matrixd transform)
inline

§ Locator() [3/3]

osgVolume::Locator::Locator ( const Locator locator,
const osg::CopyOp copyop = osg::CopyOp::SHALLOW_COPY 
)
inline

Copy constructor using CopyOp to manage deep vs shallow copy.

Member Function Documentation

§ addCallback()

void osgVolume::Locator::addCallback ( LocatorCallback callback)

§ computeLocalBounds() [1/2]

bool osgVolume::Locator::computeLocalBounds ( osg::Vec3d bottomLeft,
osg::Vec3d topRight 
) const

§ computeLocalBounds() [2/2]

bool osgVolume::Locator::computeLocalBounds ( Locator source,
osg::Vec3d bottomLeft,
osg::Vec3d topRight 
) const

§ convertLocalCoordBetween()

static bool osgVolume::Locator::convertLocalCoordBetween ( const Locator source,
const osg::Vec3d sourceNDC,
const Locator destination,
osg::Vec3d destinationNDC 
)
inlinestatic

§ convertLocalToModel()

virtual bool osgVolume::Locator::convertLocalToModel ( const osg::Vec3d ,
osg::Vec3d  
) const
virtual

§ convertModelToLocal()

virtual bool osgVolume::Locator::convertModelToLocal ( const osg::Vec3d ,
osg::Vec3d  
) const
virtual

§ getLocatorCallbacks() [1/2]

LocatorCallbacks& osgVolume::Locator::getLocatorCallbacks ( )
inline

§ getLocatorCallbacks() [2/2]

const LocatorCallbacks& osgVolume::Locator::getLocatorCallbacks ( ) const
inline

§ getTransform()

const osg::Matrixd& osgVolume::Locator::getTransform ( ) const
inline

Set the transformation from local coordinates to model coordinates.

§ locatorModified()

void osgVolume::Locator::locatorModified ( )
protected

§ META_Object()

osgVolume::Locator::META_Object ( osgVolume  ,
Locator   
)

§ removeCallback()

void osgVolume::Locator::removeCallback ( LocatorCallback callback)

§ setTransform()

void osgVolume::Locator::setTransform ( const osg::Matrixd transform)
inline

Set the transformation from local coordinates to model coordinates.

§ setTransformAsExtents()

void osgVolume::Locator::setTransformAsExtents ( double  minX,
double  minY,
double  maxX,
double  maxY,
double  minZ,
double  maxZ 
)

Set the extents of the local coords.

Member Data Documentation

§ _inverse

osg::Matrixd osgVolume::Locator::_inverse
protected

§ _locatorCallbacks

LocatorCallbacks osgVolume::Locator::_locatorCallbacks
protected

§ _transform

osg::Matrixd osgVolume::Locator::_transform
protected

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