sdf::v9::Trajectory Class Reference

Trajectory for Animation. More...

#include <Actor.hh>

Public Member Functions
	Trajectory ()
	Default constructor. More...
	Trajectory (const Trajectory &_trajectory)
	Copy constructor. More...
	Trajectory (Trajectory &&_trajectory) noexcept
	Move constructor. More...
	~Trajectory ()
	Destructor. More...
void	AddWaypoint (const Waypoint &_waypoint)
	Add a new waypoint. More...
void	CopyFrom (const Trajectory &_trajectory)
	Copy trajectory from a trajectory instance. More...
uint64_t	Id () const
	Get the unique id of the trajectory. More...
Errors	Load (ElementPtr _sdf)
	Load the trajectory based on a element pointer. More...
Trajectory &	operator= (Trajectory &&_trajectory)
	Move assignment operator. More...
Trajectory &	operator= (const Trajectory &_trajectory)
	Assignment operator. More...
void	SetId (uint64_t _id)
	Set the ID of the trajectory. More...
void	SetTension (double _tension)
	Set the tension of trajectory spline. More...
void	SetType (const std::string &_type)
	Set the animation type of the trajectory. More...
double	Tension () const
	Get the tension of the trajectory spline. More...
const std::string &	Type () const
	Get the type of the trajectory. More...
const Waypoint *	WaypointByIndex (uint64_t _index) const
	Get a waypoint based on an index. More...
uint64_t	WaypointCount () const
	Get the number of waypoints. More...

Detailed Description

Trajectory for Animation.

Constructor & Destructor Documentation

Trajectory() [1/3]

sdf::v9::Trajectory::Trajectory

(

)

Default constructor.

Trajectory() [2/3]

sdf::v9::Trajectory::Trajectory

(

const Trajectory &

_trajectory

)

Copy constructor.

Parameters

[in]

_trajectory

Trajectory to copy.

Trajectory() [3/3]

sdf::v9::Trajectory::Trajectory ( Trajectory &&  _trajectory )

noexcept

Move constructor.

Parameters

[in]

_trajectory

Trajectory to move.

~Trajectory()

sdf::v9::Trajectory::~Trajectory

(

)

Destructor.

Member Function Documentation

AddWaypoint()

void sdf::v9::Trajectory::AddWaypoint

(

const Waypoint &

_waypoint

)

Add a new waypoint.

Parameters

[in]

_waypoint

Waypoint to be added.

CopyFrom()

void sdf::v9::Trajectory::CopyFrom

(

const Trajectory &

_trajectory

)

Copy trajectory from a trajectory instance.

Parameters

[in]

_trajectory

The trajectory to set values from.

Id()

uint64_t sdf::v9::Trajectory::Id

(

)

const

Get the unique id of the trajectory.

Returns

Trajectory id.

Load()

Errors sdf::v9::Trajectory::Load

(

ElementPtr

_sdf

)

Load the trajectory based on a element pointer.

This is not the usual entry point. Typical usage of the SDF DOM is through the Root object.

Parameters

[in]

_sdf

The SDF Element pointer

Returns

Errors, which is a vector of Error objects. Each Error includes an error code and message. An empty vector indicates no error.

operator=() [1/2]

Trajectory& sdf::v9::Trajectory::operator=

(

Trajectory &&

_trajectory

)

Move assignment operator.

Parameters

[in]

_trajectory

Trajectory to move.

Returns

Reference to this.

operator=() [2/2]

Trajectory& sdf::v9::Trajectory::operator=

(

const Trajectory &

_trajectory

)

Assignment operator.

Parameters

[in]

_trajectory

The trajectory to set values from.

Returns

*this

SetId()

void sdf::v9::Trajectory::SetId

(

uint64_t

_id

)

Set the ID of the trajectory.

Parameters

[in]

_id

Trajectory Id.

SetTension()

void sdf::v9::Trajectory::SetTension

(

double

_tension

)

Set the tension of trajectory spline.

Parameters

[in]

_tension

Tension for the trajectory spline.

SetType()

void sdf::v9::Trajectory::SetType

(

const std::string &

_type

)

Set the animation type of the trajectory.

(should match the animation name).

Parameters

[in]

_type

Animation type to be played.

Tension()

double sdf::v9::Trajectory::Tension

(

)

const

Get the tension of the trajectory spline.

Returns

Tension of the trajectory spline.

Type()

const std::string& sdf::v9::Trajectory::Type

(

)

const

Get the type of the trajectory.

Returns

Type of the trajectory.

WaypointByIndex()

const Waypoint* sdf::v9::Trajectory::WaypointByIndex

(

uint64_t

_index

)

const

Get a waypoint based on an index.

Parameters

[in]

_index

Index of the waypoint. The index should be in the range [0..WaypointCount()).

Returns

Pointer to the waypoint. Nullptr if the index does not exist.

See also

uint64_t WaypointCount() const

WaypointCount()

uint64_t sdf::v9::Trajectory::WaypointCount

(

)

const

Get the number of waypoints.

Returns

Number of waypoints.

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

• Actor.hh