Qt Positioning C++ 类

Positioning 模块凭借 QML 和 C++ 接口提供位置信息。 更多...

QGeoAddress

表示 QGeoLocation 的地址

QGeoAreaMonitorInfo

表示接近要监视区域或地区的参数

QGeoAreaMonitorSource

Enables the detection of proximity changes for a specified set of coordinates

QGeoCircle

Defines a circular geographic area

QGeoCoordinate

Defines a geographical position on the surface of the Earth

QGeoLocation

Represents basic information about a location

QGeoPath

定义地理路径

QGeoPolygon

Defines a geographic polygon

QGeoPositionInfo

包含特定时间点的全局位置、方向和速度的有关聚合信息

QGeoPositionInfoSource

Abstract base class for the distribution of positional updates

QGeoPositionInfoSourceFactory

Factory class used as the plugin interface for external providers of positioning data

QGeoPositionInfoSourceFactoryV2

Extends QGeoPositionInfoSourceFactory, adding factory methods taking a parameters argument

QGeoRectangle

Defines a rectangular geographic area

QGeoSatelliteInfo

包含有关卫星的基本信息

QGeoSatelliteInfoSource

Abstract base class for the distribution of satellite information updates

QGeoShape

Defines a geographic area

QNmeaPositionInfoSource

Positional information using a NMEA data source

详细描述

要加载 Qt Positioning 模块,添加以下语句到 .qml 文件

import QtPositioning 5.11
					

For C++ projects include the header appropriate for the current use case, for example applications using routes may use

#include <QGeoCoordinate>
					

.pro 文件应有 positioning 添加关键词

QT += positioning
					

更多见于 Qt Positioning 概述 .