OneEuroFilter< T > Class Template Reference

One Euro Filter implementation to reduce jittering Credit: Dario Mazzanti https://github.com/DarioMazzanti/OneEuroFilterUnity.

Public Member Functions
	OneEuroFilter (float _freq, float _mincutoff=1.0f, float _beta=0.0f, float _dcutoff=1.0f)
	OneEuroFilter (OneEuroFilterSetting setting)
void	UpdateParams (float _freq, float _mincutoff, float _beta, float _dcutoff)
float	Filter (float value, float timestamp=-1.0f)
	OneEuroFilter (float _freq, float _mincutoff=1.0f, float _beta=0.0f, float _dcutoff=1.0f)
	OneEuroFilter (OneEuroFilterSetting setting)
void	UpdateParams (float _freq, float _mincutoff=1.0f, float _beta=0.007f, float _dcutoff=1.0f)
void	UpdateParams (OneEuroFilterSetting setting)
T	Filter< U > (U _value, float timestamp=-1.0f)

Properties
float	currValue [get, protected set]
float	prevValue [get, protected set]
T	currValue [get, protected set]
T	prevValue [get, protected set]

Private Member Functions
float	alpha (float _cutoff)
void	setFrequency (float _f)
void	setMinCutoff (float _mc)
void	setBeta (float _b)
void	setDerivateCutoff (float _dc)

Private Attributes
float	freq
float	mincutoff
float	beta
float	dcutoff
LowPassFilter	x
LowPassFilter	dx
float	lasttime
Type	type
OneEuroFilter[]	oneEuroFilters

Constructor & Destructor Documentation

OneEuroFilter() [1/4]

OneEuroFilter< T >.OneEuroFilter ( float _freq, float _mincutoff = 1::0f, float _beta = 0::0f, float _dcutoff = 1::0f )

inline

OneEuroFilter() [2/4]

OneEuroFilter< T >.OneEuroFilter ( OneEuroFilterSetting setting )

inline

OneEuroFilter() [3/4]

OneEuroFilter< T >.OneEuroFilter ( float _freq, float _mincutoff = 1::0f, float _beta = 0::0f, float _dcutoff = 1::0f )

inline

OneEuroFilter() [4/4]

OneEuroFilter< T >.OneEuroFilter ( OneEuroFilterSetting setting )

inline

Member Function Documentation

alpha()

float OneEuroFilter< T >.alpha ( float _cutoff )

inlineprivate

Filter()

float OneEuroFilter< T >.Filter ( float value, float timestamp = -1::0f )

inline

Filter< U >()

T OneEuroFilter< T >.Filter< U > ( U _value, float timestamp = -1::0f )

inline

Type Constraints

U

:

struct

setBeta()

void OneEuroFilter< T >.setBeta ( float _b )

inlineprivate

setDerivateCutoff()

void OneEuroFilter< T >.setDerivateCutoff ( float _dc )

inlineprivate

setFrequency()

void OneEuroFilter< T >.setFrequency ( float _f )

inlineprivate

setMinCutoff()

void OneEuroFilter< T >.setMinCutoff ( float _mc )

inlineprivate

UpdateParams() [1/3]

void OneEuroFilter< T >.UpdateParams ( float _freq, float _mincutoff, float _beta, float _dcutoff )

inline

UpdateParams() [2/3]

void OneEuroFilter< T >.UpdateParams ( float _freq, float _mincutoff = 1::0f, float _beta = 0::007f, float _dcutoff = 1::0f )

inline

UpdateParams() [3/3]

void OneEuroFilter< T >.UpdateParams ( OneEuroFilterSetting setting )

inline

Member Data Documentation

beta

float OneEuroFilter< T >.beta

getprotected setprivate

dcutoff

float OneEuroFilter< T >.dcutoff

getprotected setprivate

dx

LowPassFilter OneEuroFilter< T >.dx

private

freq

float OneEuroFilter< T >.freq

getprotected setprivate

lasttime

float OneEuroFilter< T >.lasttime

private

mincutoff

float OneEuroFilter< T >.mincutoff

getprotected setprivate

oneEuroFilters

OneEuroFilter [] OneEuroFilter< T >.oneEuroFilters

private

type

Type OneEuroFilter< T >.type

private

x

LowPassFilter OneEuroFilter< T >.x

private

Property Documentation

currValue [1/2]

float OneEuroFilter< T >.currValue

getprotected set

currValue [2/2]

T OneEuroFilter< T >.currValue

getprotected set

prevValue [1/2]

float OneEuroFilter< T >.prevValue

getprotected set

prevValue [2/2]

T OneEuroFilter< T >.prevValue

getprotected set