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qgsmultipoint.h
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qgsmultipoint.h
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/***************************************************************************
qgsmultipoint.h
-------------------------------------------------------------------
Date : 29 Oct 2014
Copyright : (C) 2014 by Marco Hugentobler
email : marco.hugentobler at sourcepole dot com
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef QGSMULTIPOINTV2_H
#define QGSMULTIPOINTV2_H
#include "qgis_core.h"
#include "qgis.h"
#include "qgsgeometrycollection.h"
/**
* \ingroup core
* \class QgsMultiPoint
* \brief Multi point geometry collection.
* \since QGIS 2.10
*/
class CORE_EXPORT QgsMultiPoint: public QgsGeometryCollection
{
public:
QgsMultiPoint();
QString geometryType() const override;
QgsMultiPoint *clone() const override SIP_FACTORY;
QgsMultiPoint *toCurveType() const override SIP_FACTORY;
bool fromWkt( const QString &wkt ) override;
void clear() override;
QDomElement asGml2( QDomDocument &doc, int precision = 17, const QString &ns = "gml", QgsAbstractGeometry::AxisOrder axisOrder = QgsAbstractGeometry::AxisOrder::XY ) const override;
QDomElement asGml3( QDomDocument &doc, int precision = 17, const QString &ns = "gml", QgsAbstractGeometry::AxisOrder axisOrder = QgsAbstractGeometry::AxisOrder::XY ) const override;
QString asJson( int precision = 17 ) const override;
int nCoordinates() const override;
bool addGeometry( QgsAbstractGeometry *g SIP_TRANSFER ) override;
bool insertGeometry( QgsAbstractGeometry *g SIP_TRANSFER, int index ) override;
QgsAbstractGeometry *boundary() const override SIP_FACTORY;
int vertexNumberFromVertexId( QgsVertexId id ) const override;
double segmentLength( QgsVertexId startVertex ) const override;
#ifndef SIP_RUN
void filterVertices( const std::function< bool( const QgsPoint & ) > &filter ) override;
/**
* Cast the \a geom to a QgsLineString.
* Should be used by qgsgeometry_cast<QgsLineString *>( geometry ).
*
* \note Not available in Python. Objects will be automatically be converted to the appropriate target type.
* \since QGIS 3.0
*/
inline const QgsMultiPoint *cast( const QgsAbstractGeometry *geom ) const
{
if ( geom && QgsWkbTypes::flatType( geom->wkbType() ) == QgsWkbTypes::MultiPoint )
return static_cast<const QgsMultiPoint *>( geom );
return nullptr;
}
#endif
QgsMultiPoint *createEmptyWithSameType() const override SIP_FACTORY;
#ifdef SIP_RUN
SIP_PYOBJECT __repr__();
% MethodCode
QString str = QStringLiteral( "<QgsMultiPoint: %1>" ).arg( sipCpp->asWkt() );
sipRes = PyUnicode_FromString( str.toUtf8().constData() );
% End
#endif
protected:
bool wktOmitChildType() const override;
};
// clazy:excludeall=qstring-allocations
#endif // QGSMULTIPOINTV2_H