QLightReading Class

The QLightReading class represents one reading from the light sensor. More...

Header:	#include <QLightReading>
qmake:	QT += sensors
Since:	Qt 5.1
Inherits:	QSensorReading

• List of all members, including inherited members
• Obsolete members

Properties

• lux : const qreal

• 1 property inherited from QSensorReading
• 1 property inherited from QObject

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

• 4 public functions inherited from QSensorReading
• 31 public functions inherited from QObject

Static Public Members

const QMetaObject

staticMetaObject

• 9 static public members inherited from QObject

Additional Inherited Members

• 1 public slot inherited from QObject
• 2 signals inherited from QObject
• 9 protected functions inherited from QObject

Detailed Description

The QLightReading class represents one reading from the light sensor.

QLightReading Units

The light sensor returns the intensity of the light in lux.

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().