KmlMinFadeExtentTagHandler.cpp

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2009 Bastian Holst <bastianholst@gmx.de>
//
 
#include "KmlMinFadeExtentTagHandler.h"
 
#include "MarbleDebug.h"
 
#include "GeoDataLod.h"
#include "GeoParser.h"
#include "KmlElementDictionary.h"
 
namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER(minFadeExtent)
 
GeoNode *KmlminFadeExtentTagHandler::parse(GeoParser &parser) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1StringView(kmlTag_minFadeExtent)));
 
    GeoStackItem parentItem = parser.parentElement();
 
    if (parentItem.represents(kmlTag_Lod)) {
        float minFadeExtent = parser.readElementText().trimmed().toFloat();
 
        parentItem.nodeAs<GeoDataLod>()->setMinFadeExtent(minFadeExtent);
    }
 
    return nullptr;
}
 
}
}