OpenSceneGraph
Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes | List of all members
osg::AttributeDispatchers Class Reference

Helper class for managing the dispatch to OpenGL of various attribute arrays such as stored in osg::Geometry. More...

Inheritance diagram for osg::AttributeDispatchers:
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Public Member Functions

 AttributeDispatchers ()
 
 ~AttributeDispatchers ()
 
void setState (osg::State *state)
 
void reset ()
 
void setUseVertexAttribAlias (bool flag)
 
bool getUseVertexAttribAlias () const
 
void activateColorArray (osg::Array *array)
 
void activateNormalArray (osg::Array *array)
 
void activateSecondaryColorArray (osg::Array *array)
 
void activateFogCoordArray (osg::Array *array)
 
void activateVertexAttribArray (unsigned int unit, osg::Array *array)
 
AttributeDispatchnormalDispatcher (Array *array)
 
AttributeDispatchcolorDispatcher (Array *array)
 
AttributeDispatchsecondaryColorDispatcher (Array *array)
 
AttributeDispatchfogCoordDispatcher (Array *array)
 
AttributeDispatchvertexAttribDispatcher (unsigned int unit, Array *array)
 
void dispatch (unsigned int index)
 
bool active () const
 
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 
 Referenced (bool threadSafeRefUnref)
 Deprecated, Referenced is now always uses thread safe ref/unref, use default Referenced() constructor instead. More...
 
 Referenced (const Referenced &)
 
Referencedoperator= (const Referenced &)
 
virtual void setThreadSafeRefUnref (bool)
 Deprecated, Referenced is always theadsafe so there method now has no effect and does not need to be called. More...
 
bool getThreadSafeRefUnref () const
 Get whether a mutex is used to ensure ref() and unref() are thread safe. More...
 
OpenThreads::MutexgetRefMutex () const
 Get the mutex used to ensure thread safety of ref()/unref(). More...
 
int ref () const
 Increment the reference count by one, indicating that this object has another pointer which is referencing it. More...
 
int unref () const
 Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...
 
int unref_nodelete () const
 Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More...
 
int referenceCount () const
 Return the number of pointers currently referencing this object. More...
 
ObserverSetgetObserverSet () const
 Get the ObserverSet if one is attached, otherwise return NULL. More...
 
ObserverSetgetOrCreateObserverSet () const
 Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More...
 
void addObserver (Observer *observer) const
 Add a Observer that is observing this object, notify the Observer when this object gets deleted. More...
 
void removeObserver (Observer *observer) const
 Remove Observer that is observing this object. More...
 

Protected Types

typedef std::vector< AttributeDispatchMap * > AttributeDispatchMapList
 
typedef std::vector< AttributeDispatch * > AttributeDispatchList
 

Protected Member Functions

void init ()
 
void assignTexCoordDispatchers (unsigned int unit)
 
void assignVertexAttribDispatchers (unsigned int unit)
 
- Protected Member Functions inherited from osg::Referenced
virtual ~Referenced ()
 
void signalObserversAndDelete (bool signalDelete, bool doDelete) const
 
void deleteUsingDeleteHandler () const
 

Protected Attributes

bool _initialized
 
State_state
 
AttributeDispatchMap * _normalDispatchers
 
AttributeDispatchMap * _colorDispatchers
 
AttributeDispatchMap * _secondaryColorDispatchers
 
AttributeDispatchMap * _fogCoordDispatchers
 
AttributeDispatchMapList _vertexAttribDispatchers
 
AttributeDispatchList _activeDispatchList
 
bool _useVertexAttribAlias
 
- 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 ()
 Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More...
 
static void setDeleteHandler (DeleteHandler *handler)
 Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More...
 
static DeleteHandlergetDeleteHandler ()
 Get a DeleteHandler. More...
 

Detailed Description

Helper class for managing the dispatch to OpenGL of various attribute arrays such as stored in osg::Geometry.

Member Typedef Documentation

◆ AttributeDispatchList

◆ AttributeDispatchMapList

typedef std::vector<AttributeDispatchMap*> osg::AttributeDispatchers::AttributeDispatchMapList
protected

Constructor & Destructor Documentation

◆ AttributeDispatchers()

osg::AttributeDispatchers::AttributeDispatchers ( )

◆ ~AttributeDispatchers()

osg::AttributeDispatchers::~AttributeDispatchers ( )

Member Function Documentation

◆ activateColorArray()

void osg::AttributeDispatchers::activateColorArray ( osg::Array array)
inline

References DISPATCH_OR_ACTIVATE.

◆ activateFogCoordArray()

void osg::AttributeDispatchers::activateFogCoordArray ( osg::Array array)
inline

References DISPATCH_OR_ACTIVATE.

◆ activateNormalArray()

void osg::AttributeDispatchers::activateNormalArray ( osg::Array array)
inline

References DISPATCH_OR_ACTIVATE.

◆ activateSecondaryColorArray()

void osg::AttributeDispatchers::activateSecondaryColorArray ( osg::Array array)
inline

References DISPATCH_OR_ACTIVATE.

◆ activateVertexAttribArray()

void osg::AttributeDispatchers::activateVertexAttribArray ( unsigned int  unit,
osg::Array array 
)
inline

References DISPATCH_OR_ACTIVATE.

◆ active()

bool osg::AttributeDispatchers::active ( ) const
inline

◆ assignTexCoordDispatchers()

void osg::AttributeDispatchers::assignTexCoordDispatchers ( unsigned int  unit)
protected

◆ assignVertexAttribDispatchers()

void osg::AttributeDispatchers::assignVertexAttribDispatchers ( unsigned int  unit)
protected

◆ colorDispatcher()

AttributeDispatch* osg::AttributeDispatchers::colorDispatcher ( Array array)

◆ dispatch()

void osg::AttributeDispatchers::dispatch ( unsigned int  index)
inline

◆ fogCoordDispatcher()

AttributeDispatch* osg::AttributeDispatchers::fogCoordDispatcher ( Array array)

◆ getUseVertexAttribAlias()

bool osg::AttributeDispatchers::getUseVertexAttribAlias ( ) const
inline

◆ init()

void osg::AttributeDispatchers::init ( )
protected

◆ normalDispatcher()

AttributeDispatch* osg::AttributeDispatchers::normalDispatcher ( Array array)

◆ reset()

void osg::AttributeDispatchers::reset ( )

◆ secondaryColorDispatcher()

AttributeDispatch* osg::AttributeDispatchers::secondaryColorDispatcher ( Array array)

◆ setState()

void osg::AttributeDispatchers::setState ( osg::State state)

◆ setUseVertexAttribAlias()

void osg::AttributeDispatchers::setUseVertexAttribAlias ( bool  flag)
inline

◆ vertexAttribDispatcher()

AttributeDispatch* osg::AttributeDispatchers::vertexAttribDispatcher ( unsigned int  unit,
Array array 
)

Member Data Documentation

◆ _activeDispatchList

AttributeDispatchList osg::AttributeDispatchers::_activeDispatchList
protected

◆ _colorDispatchers

AttributeDispatchMap* osg::AttributeDispatchers::_colorDispatchers
protected

◆ _fogCoordDispatchers

AttributeDispatchMap* osg::AttributeDispatchers::_fogCoordDispatchers
protected

◆ _initialized

bool osg::AttributeDispatchers::_initialized
protected

◆ _normalDispatchers

AttributeDispatchMap* osg::AttributeDispatchers::_normalDispatchers
protected

◆ _secondaryColorDispatchers

AttributeDispatchMap* osg::AttributeDispatchers::_secondaryColorDispatchers
protected

◆ _state

State* osg::AttributeDispatchers::_state
protected

◆ _useVertexAttribAlias

bool osg::AttributeDispatchers::_useVertexAttribAlias
protected

◆ _vertexAttribDispatchers

AttributeDispatchMapList osg::AttributeDispatchers::_vertexAttribDispatchers
protected

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