GravitySensor class
The interface of the Sensor APIs provides on each reading the
gravity applied to the device along all three axes.
To use this sensor, the user must grant permission to the
'accelerometer' device sensor through the Permissions API.
EventTarget
Sensor
Accelerometer
GravitySensor
- Implemented types
- Available extensions
- Annotations
-
- @JS()
- @staticInterop
Constructors
- GravitySensor([AccelerometerSensorOptions? options])
-
factory
Properties
- activated → bool
-
Available on Sensor, provided by the PropsSensor extension
no setter - hashCode → int
-
The hash code for this object.
no setterinherited
- hasReading → bool
-
Available on Sensor, provided by the PropsSensor extension
no setter -
onactivate
↔ EventHandlerNonNull<
Event> ? -
Available on Sensor, provided by the PropsSensor extension
getter/setter pair -
onerror
↔ EventHandlerNonNull<
Event> ? -
Available on Sensor, provided by the PropsSensor extension
getter/setter pair -
onreading
↔ EventHandlerNonNull<
Event> ? -
Available on Sensor, provided by the PropsSensor extension
getter/setter pair - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- timestamp → double?
-
Available on Sensor, provided by the PropsSensor extension
no setter - x → double?
-
Available on Accelerometer, provided by the PropsAccelerometer extension
no setter - y → double?
-
Available on Accelerometer, provided by the PropsAccelerometer extension
no setter - z → double?
-
Available on Accelerometer, provided by the PropsAccelerometer extension
no setter
Methods
-
addEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
dispatchEvent(
Event event) → bool -
Available on EventTarget, provided by the PropsEventTarget extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
removeEventListener(
String type, EventListener? callback, [dynamic options]) → void -
Available on EventTarget, provided by the PropsEventTarget extension
-
start(
) → void -
Available on Sensor, provided by the PropsSensor extension
-
stop(
) → void -
Available on Sensor, provided by the PropsSensor extension
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited