sharpetronics/QGIS
1
0
Fork 0
mirror of https://github.com/qgis/QGIS.git synced 2025-02-26 00:02:08 -05:00
Code Issues Packages Projects Releases Wiki Activity
QGIS/python/core/auto_generated/symbology/qgspointclusterrenderer.sip.in

80 lines
2.8 KiB
Plaintext
Raw Normal View History

sipify core symbology classes
2017-06-06 11:03:05 +02:00
/************************************************************************
* This file has been generated automatically from *
* *
rename symbology-ng to symbology
2017-08-06 13:39:03 +02:00
* src/core/symbology/qgspointclusterrenderer.h *
sipify core symbology classes
2017-06-06 11:03:05 +02:00
* *
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
************************************************************************/
class QgsPointClusterRenderer: QgsPointDistanceRenderer
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
{
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%Docstring
run sipify
2017-12-15 10:36:55 -04:00
A renderer that automatically clusters points with the same geographic position.
sipify core symbology classes
2017-06-06 11:03:05 +02:00
.. versionadded:: 3.0
%End
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
%TypeHeaderCode
sipify core symbology classes
2017-06-06 11:03:05 +02:00
#include "qgspointclusterrenderer.h"
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
%End
public:
QgsPointClusterRenderer();
sipify core symbology classes
2017-06-06 11:03:05 +02:00
virtual QgsPointClusterRenderer *clone() const /Factory/;
virtual void startRender( QgsRenderContext &context, const QgsFields &fields );
Drop redundant virtual keywords on overrides Run clang-tidy modernize-use-override to remove all the redundant virtual keywords from overridden methods, and add some missing overrides. Another benefit is that this has also added the overrides on destructors, which will cause a build failure if a base class is missing a virtual destructor.
2017-12-15 08:57:22 +10:00
sipify core symbology classes
2017-06-06 11:03:05 +02:00
virtual void stopRender( QgsRenderContext &context );
virtual QDomElement save( QDomDocument &doc, const QgsReadWriteContext &context );
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
sipify core symbology classes
2017-06-06 11:03:05 +02:00
virtual QSet<QString> usedAttributes( const QgsRenderContext &context ) const;
Drop redundant virtual keywords on overrides Run clang-tidy modernize-use-override to remove all the redundant virtual keywords from overridden methods, and add some missing overrides. Another benefit is that this has also added the overrides on destructors, which will cause a build failure if a base class is missing a virtual destructor.
2017-12-15 08:57:22 +10:00
sipify core symbology classes
2017-06-06 11:03:05 +02:00
static QgsFeatureRenderer *create( QDomElement &symbologyElem, const QgsReadWriteContext &context ) /Factory/;
%Docstring
Creates a renderer from XML element
%End
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
align pointer and reference in sip files batch 2
2017-05-01 18:13:15 +02:00
QgsMarkerSymbol *clusterSymbol();
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%Docstring
run sipify
2017-12-15 10:36:55 -04:00
Returns the symbol used for rendering clustered groups (but not ownership of the symbol).
[sipify] fix bad handling of \see within sentences and other docstrings improvements
2018-01-09 17:26:37 -04:00
.. seealso:: :py:func:`setClusterSymbol`
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%End
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
align pointer and reference in sip files batch 2
2017-05-01 18:13:15 +02:00
void setClusterSymbol( QgsMarkerSymbol *symbol /Transfer/ );
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%Docstring
run sipify
2017-12-15 10:36:55 -04:00
Sets the symbol for rendering clustered groups.
run sipify
2017-12-15 21:36:08 -04:00
run sipify
2017-12-15 10:36:55 -04:00
:param symbol: new cluster symbol. Ownership is transferred to the renderer.
[sipify] fix bad handling of \see within sentences and other docstrings improvements
2018-01-09 17:26:37 -04:00
.. seealso:: :py:func:`clusterSymbol`
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%End
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
align pointer and reference in sip files batch 2
2017-05-01 18:13:15 +02:00
static QgsPointClusterRenderer *convertFromRenderer( const QgsFeatureRenderer *renderer ) /Factory/;
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%Docstring
run sipify
2017-12-15 10:36:55 -04:00
Creates a QgsPointClusterRenderer from an existing renderer.
:return: a new renderer if the conversion was possible, otherwise None.
sipify core symbology classes
2017-06-06 11:03:05 +02:00
%End
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
private:
QgsPointClusterRenderer( const QgsPointClusterRenderer & );
remove double spaces in sip files fix indentation
2017-05-03 07:45:22 +02:00
QgsPointClusterRenderer &operator=( const QgsPointClusterRenderer & );
run sipify
2018-01-16 11:41:23 -04:00
virtual void drawGroup( QPointF centerPoint, QgsRenderContext &context, const QgsPointDistanceRenderer::ClusteredGroup &group );
[FEATURE] Point cluster renderer Groups nearby points into a single rendered marker symbol. QgsPointDisplacementRenderer has been split into a new pure virtual QgsPointDistanceRenderer base class which handles the detection of clusters and grouping of points. The new cluster renderer reuses this base class to avoid code duplication. Additionally, some improvements have been made to the displacement renderer, specifically: - points are now assigned to the group which is "nearest" them, rather then just assigning them first group within the search distance. In some cases this was assigning features to a more distant cluster, resulting in less predictable cluster patterns - individual points are now correctly shown in their own selection state Lots of code cleanup + documentation too. Sponsored by: - Andreas Neumann - Qtibia Engineering (Tudor Barascu) - Karl-Magnus Jönsson - Geonesia (Nicolas Ponzo) - Plus numerous additional anonymous backers whose generous contributions are also highly valued!
2016-08-15 12:04:17 +10:00
};
sipify core symbology classes
2017-06-06 11:03:05 +02:00
/************************************************************************
* This file has been generated automatically from *
* *
rename symbology-ng to symbology
2017-08-06 13:39:03 +02:00
* src/core/symbology/qgspointclusterrenderer.h *
sipify core symbology classes
2017-06-06 11:03:05 +02:00
* *
* Do not edit manually ! Edit header and run scripts/sipify.pl again *
************************************************************************/
Reference in New Issue Copy Permalink