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QLightSensor Class

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

 #include <QLightSensor>

Inherits: QSensor.

QLightSensor is instantiated by QML element QtMobility.sensors1::LightSensor

List of all members, including inherited members

Properties

fieldOfView : const qreal

16 properties inherited from QSensor
1 property inherited from QObject

Public Functions

	QLightSensor(QObject * parent = 0)
virtual	~QLightSensor()
QLightReading *	reading() const

22 public functions inherited from QSensor
31 public functions inherited from QObject

Additional Inherited Members

2 public slots inherited from QSensor
1 public slot inherited from QObject
6 signal inherited from QSensor
2 signal inherited from QObject
3 static public members inherited from QSensor
11 static public members inherited from QObject
9 protected functions inherited from QObject

Detailed Description

The QLightSensor class is a convenience wrapper around QSensor.

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.

Property Documentation

fieldOfView : const qreal

This property holds a value indicating the field of view.

This is an angle that represents the field of view of the sensor.

Member Function Documentation

QLightSensor::QLightSensor(QObject * parent = 0)

Construct the sensor as a child of parent.

QLightSensor::~QLightSensor() `[virtual]`

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

QLightReading * QLightSensor::reading() const

Returns the reading class for this sensor.

See also QSensor::reading().

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.

Documentation sources may be obtained from www.qt-project.org.

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