QLightSensor#
The QLightSensor
class is a convenience wrapper around QSensor
. More…
Synopsis#
Properties#
fieldOfView
- Value indicating the field of view
Functions#
def
fieldOfView
()def
setFieldOfView
(fieldOfView)
Signals#
def
fieldOfViewChanged
(fieldOfView)
Note
This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE
Detailed Description#
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
- class PySide6.QtSensors.QLightSensor([parent=None])#
- Parameters:
parent –
PySide6.QtCore.QObject
Construct the sensor as a child of parent
.
Note
Properties can be used directly when from __feature__ import true_property
is used or via accessor functions otherwise.
- property PᅟySide6.QtSensors.QLightSensor.fieldOfView: float#
This property holds a value indicating the field of view..
This is an angle that represents the field of view of the sensor.
Not all light sensor support retrieving their field of view. For sensors that don’t support this property, the value will be 0. Whether the field of view is supported can be checked with isFeatureSupported()
and the FieldOfView
flag.
- Access functions:
fieldOfView
()Signal
fieldOfViewChanged
(fieldOfView)
- PySide6.QtSensors.QLightSensor.sensorType#
- PySide6.QtSensors.QLightSensor.fieldOfView()#
- Return type:
float
See also
Getter of property fieldOfView
.
- PySide6.QtSensors.QLightSensor.fieldOfViewChanged(fieldOfView)#
- Parameters:
fieldOfView – float
Notification signal of property fieldOfView
.
- PySide6.QtSensors.QLightSensor.setFieldOfView(fieldOfView)#
- Parameters:
fieldOfView – float
Sets the field of view to fieldOfView
. This is to be called from the backend.
See also