Inheritance diagram for KODI::JOYSTICK::CAccelerometer:

Collaboration diagram for KODI::JOYSTICK::CAccelerometer:

Public Member Functions
	CAccelerometer (const FeatureName &name, IInputHandler handler, IButtonMap buttonMap)

bool	OnDigitalMotion (const CDriverPrimitive &source, bool bPressed) override
	A digital motion has occurred. More...

bool	OnAnalogMotion (const CDriverPrimitive &source, float magnitude) override
	An analog motion has occurred. More...

void	ProcessMotions () override
	Process the motions that have occurred since the last invocation. More...

Public Member Functions inherited from KODI::JOYSTICK::CJoystickFeature
	CJoystickFeature (const FeatureName &name, IInputHandler handler, IButtonMap buttonMap)

bool	AcceptsInput (bool bActivation)
	Check if the input handler is accepting input. More...

Protected Attributes
CFeatureAxis	m_xAxis

CFeatureAxis	m_yAxis

CFeatureAxis	m_zAxis

float	m_xAxisState = 0.0f

float	m_yAxisState = 0.0f

float	m_zAxisState = 0.0f

Protected Attributes inherited from KODI::JOYSTICK::CJoystickFeature
const FeatureName	m_name

IInputHandler *const	m_handler

IButtonMap *const	m_buttonMap

const bool	m_bEnabled

Additional Inherited Members
Protected Member Functions inherited from KODI::JOYSTICK::CJoystickFeature
void	ResetMotion ()
	Reset motion timer.

void	StartMotion ()
	Start the motion timer.

bool	InMotion () const
	Check if the feature is in motion.

unsigned int	MotionTimeMs () const
	Get the time for which the feature has been in motion.

Member Function Documentation

◆ OnAnalogMotion()

bool CAccelerometer::OnAnalogMotion	(	const CDriverPrimitive &	source,
		float	magnitude
	)

overridevirtual

An analog motion has occurred.

Parameters

source	The source of the motion. Must be a semiaxis
magnitude	The magnitude of the press or motion in the interval [0.0, 1.0]

For semiaxes, the magnitude is the force or travel distance in the direction of the semiaxis. If the value is in the opposite direction, the magnitude is 0.0.

For example, if the analog stick goes left, the negative semiaxis will have a value of 1.0 and the positive semiaxis will have a value of 0.0.

Implements KODI::JOYSTICK::CJoystickFeature.

◆ OnDigitalMotion()

bool CAccelerometer::OnDigitalMotion	(	const CDriverPrimitive &	source,
		bool	bPressed
	)

overridevirtual

A digital motion has occurred.

Parameters

source	The source of the motion. Must be digital (button or hat)
bPressed	True for press motion, false for release motion

Returns: true if the motion was handled, false otherwise

Implements KODI::JOYSTICK::CJoystickFeature.

◆ ProcessMotions()

void CAccelerometer::ProcessMotions ( )

overridevirtual

Process the motions that have occurred since the last invocation.

This allows features with motion on multiple driver primitives to call their handler once all driver primitives are accounted for.

Implements KODI::JOYSTICK::CJoystickFeature.

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

xbmc/input/joysticks/generic/FeatureHandling.h
xbmc/input/joysticks/generic/FeatureHandling.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Member Function Documentation

◆ OnAnalogMotion()

◆ OnDigitalMotion()

◆ ProcessMotions()