QAltimeterReading Class
The QAltimeterReading class holds readings from the altimeter sensor. 更多...
| 头文件: | #include <QAltimeterReading> |
| qmake: | QT += sensors |
| 开始支持版本: | Qt 5.1 |
| 基类: | QSensorReading |
属性
- altitude : const qreal
- 1 个属性继承自 QSensorReading
- 1 个属性继承自 QObject
公有函数
| qreal | altitude() const |
| void | setAltitude(qreal altitude) |
- 4 个公有函数继承自 QSensorReading
- 32 个公有函数继承自 QObject
其他继承的成员
- 1 个公有槽函数继承自 QObject
- 2 个信号继承自 QObject
- 1 个公有变量继承自 QObject
- 10 个静态公有成员继承自 QObject
- 9 个受保护的函数继承自 QObject
- 2 个受保护的变量继承自 QObject
详细描述
The QAltimeterReading class holds readings from the altimeter sensor.
The altitude is reported in meters relative to mean sea level.
属性
altitude : const qreal
This property holds the altitude in meters relative to mean sea level.
访问函数:
| qreal | altitude() const |