QLightReading Class
The QLightReading class represents one reading from the light sensor. More...
| Header: | #include <QLightReading> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS Sensors) target_link_libraries(mytarget PRIVATE Qt6::Sensors) |
| qmake: | QT += sensors |
| Since: | Qt 5.1 |
| Inherits: | QSensorReading |
- List of all members, including inherited members
- QLightReading is part of sensors_reading.
Properties
- lux : const qreal
Public Functions
| QLightReading(QObject *parent = DECLARE_READING(QLightReading)) | |
| virtual | ~QLightReading() |
| qreal | lux() const |
| void | setLux(qreal lux) |
Reimplemented Public Functions
| virtual void | copyValuesFrom(QSensorReading *other) override |
Detailed Description
QLightReading Units
The light sensor returns the intensity of the light in lux.
Property Documentation
[read-only] lux : const qreal
This property holds the light level.
Measured as lux.
Access functions:
| qreal | lux() const |
See also QLightReading Units.
Member Function Documentation
QLightReading::QLightReading(QObject *parent = DECLARE_READING(QLightReading))
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)
void QLightReading::setLux(qreal lux)
Sets the light level to lux.
See also lux().
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