QAmbientLightSensor Class

The QAmbientLightSensor class is a convenience wrapper around QSensor. More...

Header: #include <QAmbientLightSensor>
CMake: find_package(Qt6 COMPONENTS Sensors REQUIRED)
target_link_libraries(mytarget PRIVATE Qt6::Sensors)
qmake: QT += sensors
Since: Qt 5.1
Inherits: QSensor

Public Functions

QAmbientLightSensor(QObject *parent = nullptr)
virtual ~QAmbientLightSensor()
QAmbientLightReading *reading() const

Detailed Description

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

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

For details about how the sensor works, see QAmbientLightReading.

See also QAmbientLightReading.

Member Function Documentation

QAmbientLightSensor::QAmbientLightSensor(QObject *parent = nullptr)

Construct the sensor as a child of parent.

[virtual] QAmbientLightSensor::~QAmbientLightSensor()

Destroy the sensor. Stops the sensor if it has not already been stopped.

QAmbientLightReading *QAmbientLightSensor::reading() const

Returns the reading class for this sensor.

See also QSensor::reading().

© 2021 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.