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implements relative position feature based on coordinates

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This commit is contained in:
Moritz Kobitzsch
2016-03-08 16:46:01 +01:00
committed by Patrick Niklaus
parent 4309ccfa02
commit 29fff4f51b
9 changed files with 114 additions and 70 deletions
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include/engine/api/table_api.hpp
+14 -13
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@@ -17,6 +17,8 @@
#include "util/integer_range.hpp"
#include <boost/range/algorithm/transform.hpp>
namespace osrm
{
namespace engine
@@ -72,13 +74,12 @@ class TableAPI final : public BaseAPI
util::json::Array json_waypoints;
json_waypoints.values.reserve(phantoms.size());
BOOST_ASSERT(phantoms.size() == parameters.coordinates.size());
auto phantom_iter = phantoms.begin();
auto coordinate_iter = parameters.coordinates.begin();
for (; phantom_iter != phantoms.end() && coordinate_iter != parameters.coordinates.end();
++phantom_iter, ++coordinate_iter)
{
json_waypoints.values.push_back(BaseAPI::MakeWaypoint(*coordinate_iter, *phantom_iter));
}
boost::range::transform(phantoms, std::back_inserter(json_waypoints.values),
[this](const PhantomNode &phantom)
{
return BaseAPI::MakeWaypoint(phantom);
});
return json_waypoints;
}
@@ -87,12 +88,12 @@ class TableAPI final : public BaseAPI
{
util::json::Array json_waypoints;
json_waypoints.values.reserve(indices.size());
for (auto idx : indices)
{
BOOST_ASSERT(idx < phantoms.size() && idx < parameters.coordinates.size());
json_waypoints.values.push_back(
BaseAPI::MakeWaypoint(parameters.coordinates[idx], phantoms[idx]));
}
boost::range::transform(indices, std::back_inserter(json_waypoints.values),
[this, phantoms](const std::size_t idx)
{
BOOST_ASSERT(idx < phantoms.size());
return BaseAPI::MakeWaypoint(phantoms[idx]);
});
return json_waypoints;
}