QLightSensor

The QLightSensor class is a convenience wrapper around QSensor . More

Inheritance diagram of PySide2.QtSensors.QLightSensor

Synopsis

Functions

Signals

Detailed Description

The only behavioural difference is that this class sets the type properly.

This class also features a reading() function that returns a QLightReading instead of a QSensorReading .

For details about how the sensor works, see QLightReading .

See also

QLightReading

class PySide2.QtSensors.QLightSensor([parent=Q_NULLPTR])
param parent

PySide2.QtCore.QObject

Construct the sensor as a child of parent .

PySide2.QtSensors.QLightSensor.type
PySide2.QtSensors.QLightSensor.fieldOfView()
Return type

float

This property holds a value indicating the field of view..

This is an angle that represents the field of view of the sensor.

Not all light sensor support retrieving their field of view. For sensors that don’t support this property, the value will be 0. Whether the field of view is supported can be checked with isFeatureSupported() and the FieldOfView flag.

PySide2.QtSensors.QLightSensor.fieldOfViewChanged(fieldOfView)
Parameters

fieldOfView – float

PySide2.QtSensors.QLightSensor.setFieldOfView(fieldOfView)
Parameters

fieldOfView – float

Sets the field of view to fieldOfView . This is to be called from the backend.

See also

fieldOfView()