The base motion model class. More...

Inheritance diagram for makVrv::DtMotionModel:

Public Member Functions
	DtMotionModel ()
virtual	~DtMotionModel ()
virtual void	updateMotion (double dtTime)=0
virtual void	modelAdded (DtModel *)=0
	Called whenever a model is added.
virtual void	modelRemoved (DtModel *)=0
	Called whenever a model is removed.
virtual void	setLocation (const DtVector &loc, DtTime curTime)=0
	Set absolute location.
virtual const DtVector &	approxLocation (DtTime curTime) const =0
	Get the approximated (i.e.
virtual void	setVelocity (const DtVector32 &vel, DtTime curTime)=0
	Set absolute velocity.
virtual const DtVector32 &	approxVelocity (DtTime curTime) const =0
	Get the approximated (i.e.
virtual const DtVector32 &	approxUnsmoothedVelocity (DtTime curTime) const =0
	Get the approximated (i.e.
virtual void	setOrientation (const DtTaitBryan &ori, DtTime curTime)=0
	Set absolute orientation.
virtual const DtTaitBryan &	approxEuler (DtTime curTime) const =0
	Get the approximated (i.e.
virtual void	setAcceleration (const DtVector32 &acc, DtTime curTime)=0
	Set/Get absolute acceleration.
virtual const DtVector32 &	acceleration (DtTime curTime) const =0
virtual void	setRotationalVelocity (const DtVector32 &vel, DtTime curTime)=0
	Set/Get absolute rotational velocity.
virtual const DtVector32 &	rotationalVelocity (DtTime curTime) const =0
virtual void	setSmoothPeriod (float period)=0
	Set the smoothing period.
virtual void	setSmoothingEnabled (bool enabled)=0
	Enable or disable smoothing.
virtual void	setAlgorithm (DtDeadReckonTypes alg)=0
	Set/Get the dead reckoning algorithm used for generating the approximated values from the absolute values.
virtual DtDeadReckonTypes	algorithm () const =0
virtual DtMotionModel *	clone (double time)=0
virtual void	reset ()=0
	Used to reset the DeadReckoner.

virtual void	setFrozen (bool frozen)=0
	Get/Set the frozen state (enable/disable dead reckoning)
virtual bool	isFrozen () const =0

Detailed Description

The base motion model class.

Constructor & Destructor Documentation

makVrv::DtMotionModel::DtMotionModel ( )

virtual makVrv::DtMotionModel::~DtMotionModel ( )

virtual

Member Function Documentation

virtual void makVrv::DtMotionModel::updateMotion ( double dtTime )

pure virtual

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual void makVrv::DtMotionModel::modelAdded ( DtModel * )

pure virtual

Called whenever a model is added.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual void makVrv::DtMotionModel::modelRemoved ( DtModel * )

pure virtual

Called whenever a model is removed.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual void makVrv::DtMotionModel::setLocation	(	const DtVector &	loc,
		DtTime	curTime
	)

pure virtual

Set absolute location.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual const DtVector& makVrv::DtMotionModel::approxLocation ( DtTime curTime ) const

pure virtual

Get the approximated (i.e.

dead-reckoned for base DtDeadReckoner) location at the specified time.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual void makVrv::DtMotionModel::setVelocity	(	const DtVector32 &	vel,
		DtTime	curTime
	)

pure virtual

Set absolute velocity.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >, and makVrv::DtDiGuyMotionModel.

virtual const DtVector32& makVrv::DtMotionModel::approxVelocity ( DtTime curTime ) const

pure virtual

Get the approximated (i.e.

dead-reckoned for base DtDeadReckoner) velocity at the specified time. Note that this velocity has been potentially 'de-smoothed' to provide a smoothed location when used to do smoothing

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, and makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >.

virtual const DtVector32& makVrv::DtMotionModel::approxUnsmoothedVelocity ( DtTime curTime ) const

pure virtual

Get the approximated (i.e.

dead-reckoned for base DtDeadReckoner) velocity at the specified time.

Implemented in makVrv::DtVRLDeadReckonerMotionModel< DeadReckoner >, and makVrv::DtVRLDeadReckonerMotionModel< DtExponentialSmoother >.