osgGA::AnimationPathManipulator Class Reference

Inheritance diagram for osgGA::AnimationPathManipulator:

List of all members.

Public Member Functions
	AnimationPathManipulator (osg::AnimationPath *animationPath=0)
	AnimationPathManipulator (const std::string &filename)
virtual const char *	className () const
void	setPrintOutTimingInfo (bool printOutTiminInfo)
bool	getPrintOutTimingInfo () const
virtual void	setByMatrix (const osg::Matrixd &matrix)
virtual void	setByInverseMatrix (const osg::Matrixd &matrix)
virtual osg::Matrixd	getMatrix () const
virtual osg::Matrixd	getInverseMatrix () const
void	setAnimationPath (osg::AnimationPath *animationPath)
osg::AnimationPath *	getAnimationPath ()
const osg::AnimationPath *	getAnimationPath () const
bool	valid () const
void	init (const GUIEventAdapter &ea, GUIActionAdapter &us)
void	home (const GUIEventAdapter &ea, GUIActionAdapter &us)
void	home (double currentTime)
virtual bool	handle (const GUIEventAdapter &ea, GUIActionAdapter &us)
virtual void	getUsage (osg::ApplicationUsage &usage) const
Protected Member Functions
void	handleFrame (double time)
Protected Attributes
bool	_valid
bool	_printOutTiminInfo
osg::ref_ptr< osg::AnimationPath >	_animationPath
double	_timeOffset
double	_timeScale
double	_pauseTime
bool	_isPaused
double	_realStartOfTimedPeriod
double	_animStartOfTimedPeriod
int	_numOfFramesSinceStartOfTimedPeriod
osg::Matrixd	_matrix

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Constructor & Destructor Documentation

osgGA::AnimationPathManipulator::AnimationPathManipulator

(

osg::AnimationPath *

animationPath = 0

)

osgGA::AnimationPathManipulator::AnimationPathManipulator

(

const std::string &

filename

)

---

Member Function Documentation

virtual const char* osgGA::AnimationPathManipulator::className

(

)

const [inline, virtual]

return the name of the object's class type. Must be defined by derived classes.

Reimplemented from osgGA::MatrixManipulator.

const osg::AnimationPath* osgGA::AnimationPathManipulator::getAnimationPath

(

)

const [inline]

osg::AnimationPath* osgGA::AnimationPathManipulator::getAnimationPath

(

)

[inline]

virtual osg::Matrixd osgGA::AnimationPathManipulator::getInverseMatrix

(

)

const [inline, virtual]

get the position of the manipulator as a inverse matrix of the manipulator, typically used as a model view matrix.

Implements osgGA::MatrixManipulator.

virtual osg::Matrixd osgGA::AnimationPathManipulator::getMatrix

(

)

const [inline, virtual]

get the position of the manipulator as 4x4 Matrix.

Implements osgGA::MatrixManipulator.

bool osgGA::AnimationPathManipulator::getPrintOutTimingInfo

(

)

const [inline]

virtual void osgGA::AnimationPathManipulator::getUsage

(

osg::ApplicationUsage &

usage

)

const [virtual]

Get the keyboard and mouse usage of this manipulator.

Reimplemented from osgGA::GUIEventHandler.

virtual bool osgGA::AnimationPathManipulator::handle	(	const GUIEventAdapter &	ea,
		GUIActionAdapter &	us
	)			[virtual]

Handle events, return true if handled, false otherwise.

Reimplemented from osgGA::MatrixManipulator.

void osgGA::AnimationPathManipulator::handleFrame

(

double

time

)

[protected]

void osgGA::AnimationPathManipulator::home

(

double

currentTime

)

[virtual]

Move the camera to the default position. This version does not require GUIEventAdapter and GUIActionAdapter so may be called from somewhere other than a handle() method in GUIEventHandler. Application must be aware of implications.

Reimplemented from osgGA::MatrixManipulator.

void osgGA::AnimationPathManipulator::home	(	const GUIEventAdapter &	ea,
		GUIActionAdapter &	us
	)			[virtual]

Move the camera to the default position. May be ignored by manipulators if home functionality is not appropriate.

Reimplemented from osgGA::MatrixManipulator.

void osgGA::AnimationPathManipulator::init	(	const GUIEventAdapter &	ea,
		GUIActionAdapter &	us
	)			[virtual]

Start/restart the manipulator. FIXME: what does this actually mean? Provide examples.

Reimplemented from osgGA::MatrixManipulator.

void osgGA::AnimationPathManipulator::setAnimationPath

(

osg::AnimationPath *

animationPath

)

[inline]

virtual void osgGA::AnimationPathManipulator::setByInverseMatrix

(

const osg::Matrixd &

matrix

)

[inline, virtual]

set the position of the matrix manipulator using a 4x4 Matrix.

Implements osgGA::MatrixManipulator.

virtual void osgGA::AnimationPathManipulator::setByMatrix

(

const osg::Matrixd &

matrix

)

[inline, virtual]

set the position of the matrix manipulator using a 4x4 Matrix.

Implements osgGA::MatrixManipulator.

void osgGA::AnimationPathManipulator::setPrintOutTimingInfo

(

bool

printOutTiminInfo

)

[inline]

bool osgGA::AnimationPathManipulator::valid

(

)

const [inline]

---

Member Data Documentation

osg::ref_ptr<osg::AnimationPath> osgGA::AnimationPathManipulator::_animationPath [protected]

double osgGA::AnimationPathManipulator::_animStartOfTimedPeriod [protected]

bool osgGA::AnimationPathManipulator::_isPaused [protected]

osg::Matrixd osgGA::AnimationPathManipulator::_matrix [protected]

int osgGA::AnimationPathManipulator::_numOfFramesSinceStartOfTimedPeriod [protected]

double osgGA::AnimationPathManipulator::_pauseTime [protected]

bool osgGA::AnimationPathManipulator::_printOutTiminInfo [protected]

double osgGA::AnimationPathManipulator::_realStartOfTimedPeriod [protected]

double osgGA::AnimationPathManipulator::_timeOffset [protected]

double osgGA::AnimationPathManipulator::_timeScale [protected]

bool osgGA::AnimationPathManipulator::_valid [protected]

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

• AnimationPathManipulator

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