QLightSensor

The QLightSensor class is a convenience wrapper around QSensor . More…

Synopsis

Functions

• def fieldOfView ()

• def setFieldOfView (fieldOfView)

Signals

• def fieldOfViewChanged (fieldOfView)

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()