QDistanceSensor Class
The QDistanceSensor class is a convenience wrapper around QSensor. More...
| Header: | #include <QDistanceSensor> |
| qmake: | QT += sensors |
| Since: | Qt 5.4 |
| Inherits: | QSensor |
Public Functions
| QDistanceSensor(QObject *parent = Q_NULLPTR) | |
| virtual | ~QDistanceSensor() |
| QDistanceReading * | reading() const |
Additional Inherited Members
- 20 properties inherited from QSensor
- 1 property inherited from QObject
- 2 public slots inherited from QSensor
- 1 public slot inherited from QObject
- 14 signals inherited from QSensor
- 2 signals inherited from QObject
- 1 public variable inherited from QObject
- 3 static public members inherited from QSensor
- 10 static public members inherited from QObject
- 9 protected functions inherited from QObject
- 2 protected variables inherited from QObject
Detailed Description
The QDistanceSensor class is a convenience wrapper around QSensor.
The only behavioral difference is that this class sets the type properly.
This class also features a reading() function that returns a QDistanceReading instead of a QSensorReading.
For details about how the sensor works, see QDistanceReading.
See also QDistanceReading.
Member Function Documentation
QDistanceSensor::QDistanceSensor(QObject *parent = Q_NULLPTR)
Construct the sensor as a child of parent.
[virtual] QDistanceSensor::~QDistanceSensor()
Destroy the sensor. Stops the sensor if it has not already been stopped.
QDistanceReading *QDistanceSensor::reading() const
Returns the reading class for this sensor.
See also QSensor::reading().