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#include "generator/city_boundary_processor.hpp"
#include "generator/type_helper.hpp"
#include "indexer/classificator.hpp"
#include "base/assert.hpp"
namespace generator
{
namespace
{
std::shared_ptr<OsmIdToBoundariesTable>
GetOrCreateBoundariesTable(std::shared_ptr<OsmIdToBoundariesTable> boundariesTable)
{
return boundariesTable ? boundariesTable : std::make_shared<OsmIdToBoundariesTable>();
}
} // namespace
CityBoundaryProcessor::CityBoundaryProcessor(std::shared_ptr<OsmIdToBoundariesTable> boundariesTable)
: m_boundariesTable(GetOrCreateBoundariesTable(boundariesTable))
{
ASSERT(m_boundariesTable.get(), ());
}
void CityBoundaryProcessor::UnionEqualPlacesIds(Place const & place)
{
auto const id = place.GetFeature().GetLastOsmId();
m_places.ForEachInRect(place.GetLimitRect(), [&](Place const & p) {
if (p.IsEqual(place))
m_boundariesTable->Union(p.GetFeature().GetLastOsmId(), id);
});
}
std::vector<FeatureBuilder1> CityBoundaryProcessor::GetFeatures() const
{
std::vector<FeatureBuilder1> result;
m_places.ForEach([&result](Place const & p) {
result.emplace_back(p.GetFeature());
});
return result;
}
void CityBoundaryProcessor::Add(FeatureBuilder1 const & fb)
{
auto const type = GetPlaceType(fb);
if (type == ftype::GetEmptyValue())
return;
auto const id = fb.GetLastOsmId();
m_boundariesTable->Append(id, indexer::CityBoundary(fb.GetOuterGeometry()));
UnionEqualPlacesIds(Place(fb, type, false /* saveParams */));
}
void CityBoundaryProcessor::Replace(FeatureBuilder1 const & fb)
{
auto const type = GetPlaceType(fb);
Place const place(fb, type);
UnionEqualPlacesIds(place);
m_places.ReplaceEqualInRect(place, [](Place const & p1, Place const & p2) {
return p1.IsEqual(p2);
}, [](Place const & p1, Place const & p2) {
return p1.IsBetterThan(p2);
});
}
} // namespace generator
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