qgsvectorfieldstreamlinesettings.cpp

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/***************************************************************************
    qgsvectorfieldstreamlinesettings.cpp
    ---------------------
    begin                : September 2026
    copyright            : (C) 2026 by Stefanos Natsis
    email                : uclaros at gmail 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.                                   *
 *                                                                         *
 ***************************************************************************/
 
#include "qgsvectorfieldstreamlinesettings.h"
 
#include <QString>
 
using namespace Qt::StringLiterals;
 
Qgis::VectorFieldSeedingMethod QgsVectorFieldStreamlineSettings::seedingMethod() const
{
  return mSeedingMethod;
}
 
void QgsVectorFieldStreamlineSettings::setSeedingMethod( const Qgis::VectorFieldSeedingMethod &seedingMethod )
{
  mSeedingMethod = seedingMethod;
}
 
double QgsVectorFieldStreamlineSettings::seedingDensity() const
{
  return mSeedingDensity;
}
 
void QgsVectorFieldStreamlineSettings::setSeedingDensity( double seedingDensity )
{
  mSeedingDensity = seedingDensity;
}
 
QDomElement QgsVectorFieldStreamlineSettings::writeXml( QDomDocument &doc ) const
{
  QDomElement elem = doc.createElement( u"vector-streamline-settings"_s );
 
  elem.setAttribute( u"seeding-method"_s, static_cast< int >( mSeedingMethod ) );
  elem.setAttribute( u"seeding-density"_s, mSeedingDensity );
 
  return elem;
}
 
void QgsVectorFieldStreamlineSettings::readXml( const QDomElement &elem )
{
  mSeedingMethod = static_cast<Qgis::VectorFieldSeedingMethod>( elem.attribute( u"seeding-method"_s ).toInt() );
  mSeedingDensity = elem.attribute( u"seeding-density"_s ).toDouble();
}