#include <QDomDocument>#include <QSet>#include <QString>#include <QVector>#include <climits>#include <limits>#include <memory>#include "qgis_core.h"#include "qgis.h"#include "qgsabstractgeometry.h"#include "qgsfeature.h"#include "qgspointxy.h"#include "qgspoint.h"
Go to the source code of this file.
Classes | |
| class | QgsGeometry::Error |
| class | QgsGeometry |
| A geometry is the spatial representation of a feature. More... | |
Typedefs | |
| typedef QVector< QgsPointXY > | QgsMultiPointXY |
| A collection of QgsPoints that share a common collection of attributes. More... | |
| typedef QVector< QgsPolygonXY > | QgsMultiPolygonXY |
| A collection of QgsPolygons that share a common collection of attributes. More... | |
| typedef QVector< QgsPolylineXY > | QgsMultiPolylineXY |
| A collection of QgsPolylines that share a common collection of attributes. More... | |
| typedef QVector< QgsPolylineXY > | QgsPolygonXY |
| Polygon: first item of the list is outer ring, inner rings (if any) start from second item. More... | |
| typedef QVector< QgsPoint > | QgsPolyline |
| Polyline as represented as a vector of points. More... | |
| typedef QVector< QgsPointXY > | QgsPolylineXY |
| Polyline as represented as a vector of two-dimensional points. More... | |
Functions | |
| CORE_EXPORT QDataStream & | operator<< (QDataStream &out, const QgsGeometry &geometry) |
| Writes the geometry to stream out. QGIS version compatibility is not guaranteed. More... | |
| CORE_EXPORT QDataStream & | operator>> (QDataStream &in, QgsGeometry &geometry) |
| Reads a geometry from stream in into geometry. QGIS version compatibility is not guaranteed. More... | |
Typedef Documentation
◆ QgsMultiPointXY
| typedef QVector<QgsPointXY> QgsMultiPointXY |
A collection of QgsPoints that share a common collection of attributes.
Definition at line 72 of file qgsgeometry.h.
◆ QgsMultiPolygonXY
| typedef QVector<QgsPolygonXY> QgsMultiPolygonXY |
A collection of QgsPolygons that share a common collection of attributes.
Definition at line 83 of file qgsgeometry.h.
◆ QgsMultiPolylineXY
| typedef QVector<QgsPolylineXY> QgsMultiPolylineXY |
A collection of QgsPolylines that share a common collection of attributes.
Definition at line 76 of file qgsgeometry.h.
◆ QgsPolygonXY
| typedef QVector<QgsPolylineXY> QgsPolygonXY |
Polygon: first item of the list is outer ring, inner rings (if any) start from second item.
Definition at line 66 of file qgsgeometry.h.
◆ QgsPolyline
| typedef QVector<QgsPoint> QgsPolyline |
Polyline as represented as a vector of points.
This type has full support for Z/M dimensions.
- Since
- QGIS 3.0
Definition at line 62 of file qgsgeometry.h.
◆ QgsPolylineXY
| typedef QVector<QgsPointXY> QgsPolylineXY |
Polyline as represented as a vector of two-dimensional points.
This type has no support for Z/M dimensions and use of QgsPolyline is encouraged instead.
- Note
- In QGIS 2.x this type was available as QgsPolyline.
- Since
- QGIS 3.0
Definition at line 42 of file qgsgeometry.h.
Function Documentation
◆ operator<<()
| CORE_EXPORT QDataStream& operator<< | ( | QDataStream & | out, |
| const QgsGeometry & | geometry | ||
| ) |
Writes the geometry to stream out. QGIS version compatibility is not guaranteed.
Definition at line 3211 of file qgsgeometry.cpp.
◆ operator>>()
| CORE_EXPORT QDataStream& operator>> | ( | QDataStream & | in, |
| QgsGeometry & | geometry | ||
| ) |
Reads a geometry from stream in into geometry. QGIS version compatibility is not guaranteed.
Definition at line 3217 of file qgsgeometry.cpp.
