osgAnimation::Animation Class Reference

Inheritance diagram for osgAnimation::Animation:

Public Types
enum	PlayMode { ONCE, STAY, LOOP, PPONG }
Public Types inherited from osg::Object
enum	DataVariance { DYNAMIC, STATIC, UNSPECIFIED }

Public Member Functions
	META_Object (osgAnimation, Animation) Animation()
	Animation (const osgAnimation::Animation &, const osg::CopyOp &)
void	addChannel (Channel *pChannel)
ChannelList &	getChannels ()
const ChannelList &	getChannels () const
void	setDuration (double duration)
void	computeDuration ()
double	getDuration () const
void	setWeight (float weight)
float	getWeight () const
bool	update (double time, int priority=0)
void	resetTargets ()
void	setPlayMode (PlayMode mode)
PlayMode	getPlayMode () const
void	setStartTime (double time)
double	getStartTime () const
Public Member Functions inherited from osg::Object
	Object ()
	Object (bool threadSafeRefUnref)
	Object (const Object &, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual Object *	cloneType () const =0
virtual Object *	clone (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::UserDataContainer *	getUserDataContainer ()
const osg::UserDataContainer *	getUserDataContainer () const
osg::UserDataContainer *	getOrCreateUserDataContainer ()
virtual void	setUserData (Referenced *obj)
virtual Referenced *	getUserData ()
virtual const Referenced *	getUserData () 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
Public Member Functions inherited from osg::Referenced
	Referenced ()
	Referenced (bool threadSafeRefUnref)
	Referenced (const Referenced &)
Referenced &	operator= (const Referenced &)
bool	getThreadSafeRefUnref () const
OpenThreads::Mutex *	getRefMutex () const
int	ref () const
int	unref () const
int	unref_nodelete () const
int	referenceCount () const
ObserverSet *	getObserverSet () const
ObserverSet *	getOrCreateObserverSet () const
void	addObserver (Observer *observer) const
void	removeObserver (Observer *observer) const

Protected Member Functions
double	computeDurationFromChannels () const
	~Animation ()
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
double	_duration
double	_originalDuration
float	_weight
double	_startTime
PlayMode	_playmode
ChannelList	_channels
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
Static Public Member Functions inherited from osg::Referenced
static OpenThreads::Mutex *	getGlobalReferencedMutex ()
static void	setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting)
static bool	getThreadSafeReferenceCounting ()
static void	setDeleteHandler (DeleteHandler *handler)
static DeleteHandler *	getDeleteHandler ()

Member Enumeration Documentation

enum osgAnimation::Animation::PlayMode

Enumerator:

ONCE
STAY
LOOP
PPONG

Constructor & Destructor Documentation

osgAnimation::Animation::Animation	(	const osgAnimation::Animation &	,
		const osg::CopyOp &
	)

osgAnimation::Animation::~Animation ( )

inlineprotected

Member Function Documentation

void osgAnimation::Animation::addChannel

(

Channel *

pChannel

)

void osgAnimation::Animation::computeDuration

(

)

Compute duration from channel and keyframes if the duration is not specified you should call this method before using it

double osgAnimation::Animation::computeDurationFromChannels ( ) const

protected

ChannelList& osgAnimation::Animation::getChannels

(

)

Those accessors let you add and remove channels if you modify something that can change the duration you are supposed to call computeDuration or setDuration

Referenced by osgAnimation::AnimationUpdateCallback< osg::StateAttributeCallback >::link().

const ChannelList& osgAnimation::Animation::getChannels

(

)

const

double osgAnimation::Animation::getDuration

(

)

const

PlayMode osgAnimation::Animation::getPlayMode ( ) const

inline

double osgAnimation::Animation::getStartTime ( ) const

inline

float osgAnimation::Animation::getWeight

(

)

const

osgAnimation::Animation::META_Object ( osgAnimation  , Animation    )

inline

void osgAnimation::Animation::resetTargets

(

)

void osgAnimation::Animation::setDuration

(

double

duration

)

Change the duration of animation then evaluate the animation in the range 0-duration it stretch the animation in time. see computeDuration too

void osgAnimation::Animation::setPlayMode ( PlayMode  mode )

inline

void osgAnimation::Animation::setStartTime ( double  time )

inline

void osgAnimation::Animation::setWeight

(

float

weight

)

bool osgAnimation::Animation::update	(	double	time,
		int	priority = 0
	)

Member Data Documentation

ChannelList osgAnimation::Animation::_channels

protected

double osgAnimation::Animation::_duration

protected

double osgAnimation::Animation::_originalDuration

protected

PlayMode osgAnimation::Animation::_playmode

protected

double osgAnimation::Animation::_startTime

protected

float osgAnimation::Animation::_weight

protected

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

• Animation