A KML image coordinate object. More...
| Header: | #include <KmlImageCoordinate.h> |
| Since: | Esri::ArcGISRuntime 100.7 |
| Inherits: | Esri::ArcGISRuntime::Object |
Public Functions
| KmlImageCoordinate(double x, double y, Esri::ArcGISRuntime::KmlUnitsType xUnits, Esri::ArcGISRuntime::KmlUnitsType yUnits, QObject *parent = nullptr) | |
| virtual | ~KmlImageCoordinate() override |
| double | x() const |
| Esri::ArcGISRuntime::KmlUnitsType | xUnits() const |
| double | y() const |
| Esri::ArcGISRuntime::KmlUnitsType | yUnits() const |
Detailed Description
According to the OGC 2.3 specification in section 16.26.2 (https://docs.opengeospatial.org/is/12-007r2/12-007r2.html#1254) "Specifies an image coordinate system. The x and y values may each be specified in three different ways - as pixels (pixels), as fractions of the icon (fraction), or as inset pixels (insetPixels), which is an offset in pixels from the upper right corner of the icon. They may or may not be specified in a consistent manner - for example, x can be specified in pixels and y as a fraction." Use the KmlUnitsType enumeration (either via the xUnits and yUnits properties or via the KmlImageCoordinate(double, double, Esri::ArcGISRuntime::KmlUnitsType, Esri::ArcGISRuntime::KmlUnitsType, QObject*) constructor) to establish the KML image coordinate system. The KmlUnitsType::Pixels and KmlUnitsType::InsetPixels image coordinate systems are defined with device-independent pixels (DIPs).
See also KmlUnitsType.
Member Function Documentation
KmlImageCoordinate::KmlImageCoordinate (double x, double y, Esri::ArcGISRuntime::KmlUnitsType xUnits , Esri::ArcGISRuntime::KmlUnitsType yUnits , QObject *parent = nullptr)
Creates a KML image coordinate.
- x - The x component of a point. Default is 0.5
- y - The y component of a point. Default is 0.5
- xUnits - Units in which the x value is specified. Default is
KmlUnitsType::fraction. - yUnits - Units in which the y value is specified. Default is
KmlUnitsType::fraction. - parent - An optional parent.
See also KmlUnitsType and KmlUnitsType.
[override virtual] KmlImageCoordinate::~KmlImageCoordinate ()
Destructor
double KmlImageCoordinate::x() const
The x component of a point.
Esri::ArcGISRuntime::KmlUnitsType KmlImageCoordinate::xUnits () const
Units in which the x value is specified.
double KmlImageCoordinate::y() const
The y component of a point.
Esri::ArcGISRuntime::KmlUnitsType KmlImageCoordinate::yUnits () const
Units in which the y value is specified.