bool ResultMatches(DataSource const & dataSource, shared_ptr<MatchingRule> rule,
search::Result const & result)
{
bool matches = false;
dataSource.ReadFeature([&](FeatureType & ft) { matches = rule->Matches(ft); },
result.GetFeatureID());
return matches;
}
bool Matches(Context & context, Sample::Result const & golden, search::Result const & actual)
{
static double constexpr kToleranceMeters = 50;
if (actual.GetResultType() != Result::RESULT_FEATURE)
return false;
FeatureType ft;
if (!context.GetFeature(actual.GetFeatureID(), ft))
return false;
string name;
if (!ft.GetName(FeatureType::DEFAULT_LANG, name))
name.clear();
auto const houseNumber = ft.GetHouseNumber();
auto const center = feature::GetCenter(ft);
return golden.m_name == strings::MakeUniString(name) && golden.m_houseNumber == houseNumber &&
MercatorBounds::DistanceOnEarth(golden.m_pos, center) < kToleranceMeters;
}
string DrawWidget::GetDistance(search::Result const & res) const
{
string dist;
double lat, lon;
if (m_framework->GetCurrentPosition(lat, lon))
{
double dummy;
(void) m_framework->GetDistanceAndAzimut(res.GetFeatureCenter(), lat, lon, -1.0, dist, dummy);
}
return dist;
}