osgAnimation::Animation Class Reference

Inheritance diagram for osgAnimation::Animation:

List of all members.

Public Types
enum	PlayMode { ONCE, STAY, LOOP, PPONG }
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
Protected Member Functions
double	computeDurationFromChannels () const
	~Animation ()
Protected Attributes
double	_duration
double	_originalDuration
float	_weight
double	_startTime
PlayMode	_playmode
ChannelList	_channels

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Member Enumeration Documentation

enum osgAnimation::Animation::PlayMode

Enumerator:

ONCE
STAY
LOOP
PPONG

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Constructor & Destructor Documentation

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

osgAnimation::Animation::~Animation

(

)

[inline, protected]

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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]

const ChannelList& osgAnimation::Animation::getChannels

(

)

const

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().

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
	)

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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