OpenSceneGraph  3.0.1
Public Member Functions | Protected Attributes
osgAnimation::ActionBlendIn Class Reference

blend in from 0 to weight in duration More...

Inheritance diagram for osgAnimation::ActionBlendIn:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 META_Action (osgAnimation, ActionBlendIn)
 ActionBlendIn ()
 ActionBlendIn (const ActionBlendIn &a, const osg::CopyOp &c)
 ActionBlendIn (Animation *animation, double duration, double weight)
double getWeight () const
AnimationgetAnimation ()
void computeWeight (unsigned int frame)
- Public Member Functions inherited from osgAnimation::Action
 META_Action (osgAnimation, Action)
 Action ()
 Action (const Action &, const osg::CopyOp &)
void setCallback (double when, Callback *callback)
void setCallback (unsigned int frame, Callback *callback)
CallbackgetCallback (unsigned int frame)
void removeCallback (Callback *)
CallbackgetFrameCallback (unsigned int frame)
CallbackgetFrameCallback (double time)
unsigned int getFramesPerSecond () const
void setNumFrames (unsigned int numFrames)
void setDuration (double duration)
unsigned int getNumFrames () const
double getDuration () const
virtual void setLoop (unsigned int nb)
virtual unsigned int getLoop () const
bool evaluateFrame (unsigned int frame, unsigned int &resultframe, unsigned int &nbloop)
virtual void traverse (ActionVisitor &visitor)
- Public Member Functions inherited from osg::Object
 Object ()
 Construct an object.
 Object (bool threadSafeRefUnref)
 Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
 Copy constructor, optional CopyOp object can be used to control shallow vs deep copying of dynamic data.
virtual ObjectcloneType () const =0
 Clone the type of an object, with Object* return type.
virtual Objectclone (const CopyOp &) const =0
 Clone an object, with Object* return type.
virtual bool isSameKindAs (const Object *) const
virtual const char * libraryName () const =0
 return the name of the object's library.
virtual const char * className () const =0
 return the name of the object's class type.
virtual void setThreadSafeRefUnref (bool threadSafe)
 Set whether to use a mutex to ensure ref() and unref() are thread safe.
virtual void setName (const std::string &name)
 Set the name of object using C++ style string.
void setName (const char *name)
 Set the name of object using a C style string.
const std::string & getName () const
 Get the name of object.
void setDataVariance (DataVariance dv)
 Set the data variance of this object.
DataVariance getDataVariance () const
 Get the data variance of this object.
virtual void computeDataVariance ()
 Compute the DataVariance based on an assessment of callback etc.
void setUserDataContainer (osg::UserDataContainer *udc)
 set the UserDataContainer object.
osg::UserDataContainergetUserDataContainer ()
 get the UserDataContainer attached to this object.
const osg::UserDataContainergetUserDataContainer () const
 get the const UserDataContainer attached to this object.
osg::UserDataContainergetOrCreateUserDataContainer ()
 Convinience method that returns the UserDataContainer, and if one doesn't already exist creates and assigns a DefaultUserDataContainer to the Object and then return this new UserDataContainer.
virtual void setUserData (Referenced *obj)
 Set user data, data must be subclassed from Referenced to allow automatic memory handling.
virtual ReferencedgetUserData ()
 Get user data.
virtual const ReferencedgetUserData () const
 Get const user data.
template<typename T >
bool getUserValue (const std::string &name, T &value) const
 Convinience method that casts the named UserObject to osg::TemplateValueObject<T> and gets the value.
template<typename T >
void setUserValue (const std::string &name, const T &value)
 Convinience method that creates the osg::TemplateValueObject<T> to store the specified value and adds it as a named UserObject.
virtual void resizeGLObjectBuffers (unsigned int)
 Resize any per context GLObject buffers to specified size.
virtual void releaseGLObjects (osg::State *=0) const
 If State is non-zero, this function releases any associated OpenGL objects for the specified graphics context.
- Public Member Functions inherited from osg::Referenced
 Referenced ()
 Referenced (bool threadSafeRefUnref)
 Referenced (const Referenced &)
Referencedoperator= (const Referenced &)
bool getThreadSafeRefUnref () const
 Get whether a mutex is used to ensure ref() and unref() are thread safe.
OpenThreads::Mutex * getRefMutex () const
 Get the mutex used to ensure thread safety of ref()/unref().
int ref () const
 Increment the reference count by one, indicating that this object has another pointer which is referencing it.
int unref () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int unref_nodelete () const
 Decrement the reference count by one, indicating that a pointer to this object is referencing it.
int referenceCount () const
 Return the number of pointers currently referencing this object.
ObserverSetgetObserverSet () const
 Get the ObserverSet if one is attached, otherwise return NULL.
ObserverSetgetOrCreateObserverSet () const
 Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet.
void addObserver (Observer *observer) const
 Add a Observer that is observing this object, notify the Observer when this object gets deleted.
void removeObserver (Observer *observer) const
 Remove Observer that is observing this object.

Protected Attributes

double _weight
osg::ref_ptr< Animation_animation
- Protected Attributes inherited from osgAnimation::Action
FrameCallback _framesCallback
double _speed
unsigned int _fps
unsigned int _numberFrame
unsigned int _loop
Status _state
- 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 osgAnimation::Action
typedef std::map< unsigned int,
osg::ref_ptr< Callback > > 
FrameCallback
- Public Types inherited from osg::Object
enum  DataVariance { DYNAMIC, STATIC, UNSPECIFIED }
- Protected Types inherited from osgAnimation::Action
enum  Status { Play, Stop }

Detailed Description

blend in from 0 to weight in duration


Constructor & Destructor Documentation

osgAnimation::ActionBlendIn::ActionBlendIn ( )
osgAnimation::ActionBlendIn::ActionBlendIn ( const ActionBlendIn a,
const osg::CopyOp c 
)
osgAnimation::ActionBlendIn::ActionBlendIn ( Animation animation,
double  duration,
double  weight 
)

Member Function Documentation

void osgAnimation::ActionBlendIn::computeWeight ( unsigned int  frame)
Animation* osgAnimation::ActionBlendIn::getAnimation ( )
inline
double osgAnimation::ActionBlendIn::getWeight ( ) const
inline
osgAnimation::ActionBlendIn::META_Action ( osgAnimation  ,
ActionBlendIn   
)

Member Data Documentation

osg::ref_ptr<Animation> osgAnimation::ActionBlendIn::_animation
protected
double osgAnimation::ActionBlendIn::_weight
protected

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

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Generated at Thu Oct 4 2012 13:46:09 for the OpenSceneGraph by doxygen 1.8.1.1.