The QLightReading class represents one reading from the light sensor. More...
Header: | #include <QLightReading> |
qmake: | QT += sensors |
Since: | Qt 5.1 |
Inherits: | QSensorReading |
QLightReading(QObject *parent = DECLARE_READING(QLightReading)) | |
virtual | ~QLightReading() |
qreal | lux() const |
void | setLux(qreal lux) |
virtual void | copyValuesFrom(QSensorReading *other) override |
The QLightReading class represents one reading from the light sensor.
The light sensor returns the intensity of the light in lux.
This property holds the light level.
Measured as lux.
Access functions:
qreal | lux() const |
See also QLightReading Units.
Default constructs an instance of QLightReading.
[virtual]
QLightReading::~QLightReading()
Destroys the instance of QLightReading. The destructor is virtual.
[override virtual]
void QLightReading::copyValuesFrom(QSensorReading *other)
Sets the light level to lux.
See also lux().
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Licensed under the GNU Free Documentation License, Version 1.3.
https://doc.qt.io/qt-5/qlightreading.html