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Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
osgVolume::Layer Class Reference

#include <Layer>

Inheritance diagram for osgVolume::Layer:
osg::Object osg::Referenced osgVolume::CompositeLayer osgVolume::ImageLayer

Public Member Functions

 Layer ()
 
 Layer (const Layer &, const osg::CopyOp &copyop=osg::CopyOp::SHALLOW_COPY)
 
 META_Object (osgVolume, Layer)
 
virtual void setFileName (const std::string &filename)
 
virtual const std::string & getFileName () const
 
void setLocator (Locator *locator)
 
template<class T >
void setLocator (const osg::ref_ptr< T > &locator)
 
LocatorgetLocator ()
 
const LocatorgetLocator () const
 
void setDefaultValue (const osg::Vec4 &value)
 
const osg::Vec4getDefaultValue () const
 
void setMinFilter (osg::Texture::FilterMode filter)
 
osg::Texture::FilterMode getMinFilter () const
 
void setMagFilter (osg::Texture::FilterMode filter)
 
osg::Texture::FilterMode getMagFilter () const
 
virtual osg::ImagegetImage ()
 
virtual const osg::ImagegetImage () const
 
void setProperty (Property *property)
 
template<class T >
void setProperty (const osg::ref_ptr< T > &p)
 
PropertygetProperty ()
 
const PropertygetProperty () const
 
void addProperty (Property *property)
 
template<class T >
void addProperty (const osg::ref_ptr< T > &p)
 
virtual bool requiresUpdateTraversal () const
 
virtual void update (osg::NodeVisitor &)
 
virtual void dirty ()
 
virtual void setModifiedCount (unsigned int)
 
virtual unsigned int getModifiedCount () const
 
virtual osg::BoundingSphere computeBound () 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
 
std::string getCompoundClassName () const
 
virtual NodeasNode ()
 
virtual const NodeasNode () const
 
virtual NodeVisitorasNodeVisitor ()
 
virtual const NodeVisitorasNodeVisitor () const
 
virtual StateSetasStateSet ()
 
virtual const StateSetasStateSet () const
 
virtual StateAttributeasStateAttribute ()
 
virtual const StateAttributeasStateAttribute () const
 
virtual UniformasUniform ()
 
virtual const UniformasUniform () const
 
virtual CameraasCamera ()
 
virtual const CameraasCamera () const
 
virtual DrawableasDrawable ()
 
virtual const DrawableasDrawable () const
 
virtual CallbackasCallback ()
 
virtual const CallbackasCallback () const
 
virtual CallbackObjectasCallbackObject ()
 
virtual const CallbackObjectasCallbackObject () const
 
virtual UserDataContainerasUserDataContainer ()
 
virtual const UserDataContainerasUserDataContainer () const
 
virtual ValueObjectasValueObject ()
 
virtual const ValueObjectasValueObject () const
 
virtual ImageasImage ()
 
virtual const ImageasImage () const
 
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)
 
template<class T >
void setUserDataContainer (const ref_ptr< T > &udc)
 
osg::UserDataContainergetUserDataContainer ()
 
const osg::UserDataContainergetUserDataContainer () const
 
osg::UserDataContainergetOrCreateUserDataContainer ()
 
virtual void setUserData (Referenced *obj)
 
template<class T >
void setUserData (const ref_ptr< T > &ud)
 
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 BoundingBoxdValueObject BoundingSpheredValueObject 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
 

Protected Member Functions

virtual ~Layer ()
 
- 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

std::string _filename
 
osg::ref_ptr< Locator_locator
 
osg::Vec4 _defaultValue
 
osg::Texture::FilterMode _minFilter
 
osg::Texture::FilterMode _magFilter
 
osg::ref_ptr< Property_property
 
- 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
 

Additional Inherited Members

- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC , STATIC , UNSPECIFIED }
 
- Static Public Member Functions inherited from osg::Referenced
static OpenThreads::MutexgetGlobalReferencedMutex ()
 
static void setDeleteHandler (DeleteHandler *handler)
 
static DeleteHandlergetDeleteHandler ()
 

Detailed Description

Base class for representing a single layer of volume data.

Constructor & Destructor Documentation

◆ Layer() [1/2]

osgVolume::Layer::Layer ( )

◆ Layer() [2/2]

osgVolume::Layer::Layer ( const Layer ,
const osg::CopyOp copyop = osg::CopyOp::SHALLOW_COPY 
)

Copy constructor using CopyOp to manage deep vs shallow copy.

◆ ~Layer()

virtual osgVolume::Layer::~Layer ( )
protectedvirtual

Member Function Documentation

◆ addProperty() [1/2]

template<class T >
void osgVolume::Layer::addProperty ( const osg::ref_ptr< T > &  p)
inline

◆ addProperty() [2/2]

void osgVolume::Layer::addProperty ( Property property)

Add a property, automatically creating a CompositePorperty if one isn't already assigned.

◆ computeBound()

virtual osg::BoundingSphere osgVolume::Layer::computeBound ( ) const
virtual

◆ dirty()

virtual void osgVolume::Layer::dirty ( )
inlinevirtual

increment the modified count."

Reimplemented in osgVolume::ImageLayer.

◆ getDefaultValue()

const osg::Vec4 & osgVolume::Layer::getDefaultValue ( ) const
inline

◆ getFileName()

virtual const std::string & osgVolume::Layer::getFileName ( ) const
inlinevirtual

Get the file name of the layer.

Reimplemented in osgVolume::ImageLayer.

◆ getImage() [1/2]

virtual osg::Image * osgVolume::Layer::getImage ( )
inlinevirtual

Return image associated with layer if supported.

Reimplemented in osgVolume::ImageLayer.

◆ getImage() [2/2]

virtual const osg::Image * osgVolume::Layer::getImage ( ) const
inlinevirtual

Return const image associated with layer if supported.

Reimplemented in osgVolume::ImageLayer.

◆ getLocator() [1/2]

Locator * osgVolume::Layer::getLocator ( )
inline

◆ getLocator() [2/2]

const Locator * osgVolume::Layer::getLocator ( ) const
inline

◆ getMagFilter()

osg::Texture::FilterMode osgVolume::Layer::getMagFilter ( ) const
inline

Get the magnification texture filter to use when do texture associated with this layer.

◆ getMinFilter()

osg::Texture::FilterMode osgVolume::Layer::getMinFilter ( ) const
inline

Get the minification texture filter to use when do texture associated with this layer.

◆ getModifiedCount()

virtual unsigned int osgVolume::Layer::getModifiedCount ( ) const
inlinevirtual

Get modified count value.

Reimplemented in osgVolume::ImageLayer.

◆ getProperty() [1/2]

Property * osgVolume::Layer::getProperty ( )
inline

Get the Property that informs the VolumeTechnique how this layer should be rendered.

◆ getProperty() [2/2]

const Property * osgVolume::Layer::getProperty ( ) const
inline

Get the const Property that informs the VolumeTechnique how this layer should be rendered.

◆ META_Object()

osgVolume::Layer::META_Object ( osgVolume  ,
Layer   
)

◆ requiresUpdateTraversal()

virtual bool osgVolume::Layer::requiresUpdateTraversal ( ) const
inlinevirtual

Specify whether ImageLayer requires update traversal.

Reimplemented in osgVolume::ImageLayer, and osgVolume::CompositeLayer.

◆ setDefaultValue()

void osgVolume::Layer::setDefaultValue ( const osg::Vec4 value)
inline

◆ setFileName()

virtual void osgVolume::Layer::setFileName ( const std::string &  filename)
inlinevirtual

Set the file name of the data associated with this layer.

Reimplemented in osgVolume::ImageLayer.

◆ setLocator() [1/2]

template<class T >
void osgVolume::Layer::setLocator ( const osg::ref_ptr< T > &  locator)
inline

◆ setLocator() [2/2]

void osgVolume::Layer::setLocator ( Locator locator)
inline

◆ setMagFilter()

void osgVolume::Layer::setMagFilter ( osg::Texture::FilterMode  filter)
inline

Set the magniification texture filter to use when do texture associated with this layer.

◆ setMinFilter()

void osgVolume::Layer::setMinFilter ( osg::Texture::FilterMode  filter)
inline

Set the minification texture filter to use when do texture associated with this layer.

◆ setModifiedCount()

virtual void osgVolume::Layer::setModifiedCount ( unsigned int  )
inlinevirtual

Set the modified count value.

Reimplemented in osgVolume::ImageLayer.

◆ setProperty() [1/2]

template<class T >
void osgVolume::Layer::setProperty ( const osg::ref_ptr< T > &  p)
inline

◆ setProperty() [2/2]

void osgVolume::Layer::setProperty ( Property property)
inline

Set the Property (or Properties via the CompositeProperty) that informs the VolumeTechnique how this layer should be rendered.

◆ update()

virtual void osgVolume::Layer::update ( osg::NodeVisitor )
inlinevirtual

Call update on the Layer.

Reimplemented in osgVolume::ImageLayer, and osgVolume::CompositeLayer.

Member Data Documentation

◆ _defaultValue

osg::Vec4 osgVolume::Layer::_defaultValue
protected

◆ _filename

std::string osgVolume::Layer::_filename
protected

◆ _locator

osg::ref_ptr<Locator> osgVolume::Layer::_locator
protected

◆ _magFilter

osg::Texture::FilterMode osgVolume::Layer::_magFilter
protected

◆ _minFilter

osg::Texture::FilterMode osgVolume::Layer::_minFilter
protected

◆ _property

osg::ref_ptr<Property> osgVolume::Layer::_property
protected

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