OpenSceneGraph
3.2.0
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Public Member Functions | |
TemplateTarget () | |
TemplateTarget (const T &v) | |
TemplateTarget (const TemplateTarget &v) | |
void | lerp (float t, const T &a, const T &b) |
void | update (float weight, const T &val, int priority) |
The priority is used to detect a change of priority It's important to update animation target in priority order. More... | |
const T & | getValue () const |
void | setValue (const T &value) |
template<> | |
void | lerp (float t, const osg::Quat &a, const osg::Quat &b) |
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Target () | |
virtual | ~Target () |
void | reset () |
int | getCount () const |
float | getWeight () const |
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Referenced () | |
Referenced (bool threadSafeRefUnref) | |
Referenced (const Referenced &) | |
Referenced & | operator= (const Referenced &) |
virtual void | setThreadSafeRefUnref (bool threadSafe) |
Set whether to use a mutex to ensure ref() and unref() are thread safe. More... | |
bool | getThreadSafeRefUnref () const |
Get whether a mutex is used to ensure ref() and unref() are thread safe. More... | |
OpenThreads::Mutex * | getRefMutex () 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... | |
ObserverSet * | getObserverSet () const |
Get the ObserverSet if one is attached, otherwise return NULL. More... | |
ObserverSet * | getOrCreateObserverSet () 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 Attributes | |
T | _target |
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float | _weight |
float | _priorityWeight |
int | _lastPriority |
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OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
Additional Inherited Members | |
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static OpenThreads::Mutex * | getGlobalReferencedMutex () |
Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More... | |
static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
Set whether reference counting should use a mutex for thread safe reference counting. More... | |
static bool | getThreadSafeReferenceCounting () |
Get whether reference counting is active. More... | |
static void | setDeleteHandler (DeleteHandler *handler) |
Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More... | |
static DeleteHandler * | getDeleteHandler () |
Get a DeleteHandler. More... | |
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virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
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References osgAnimation::TemplateTarget< T >::setValue().
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References osgAnimation::TemplateTarget< T >::_target.
Referenced by osgAnimation::TemplateTarget< T >::TemplateTarget().
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Referenced by osgAnimation::TemplateTarget< T >::update().
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References osg::Quat::asVec4(), and osg::Quat::length2().
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References osgAnimation::TemplateTarget< T >::_target.
Referenced by osgAnimation::TemplateTarget< T >::TemplateTarget().
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The priority is used to detect a change of priority It's important to update animation target in priority order.
eg: all animation with priority 1 all animation with priority 0 all animation with priority -1 ...
References osgAnimation::Target::_lastPriority, osgAnimation::Target::_priorityWeight, osgAnimation::TemplateTarget< T >::_target, osgAnimation::Target::_weight, and osgAnimation::TemplateTarget< T >::lerp().
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protected |
![]() | Generated at Thu Aug 15 2013 02:43:55 for the OpenSceneGraph by doxygen 1.8.4. |