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fix problem at the source

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This commit is contained in:
Moritz Kobitzsch 2016-12-13 11:48:21 +01:00 committed by Patrick Niklaus
parent 1b51163b1d
commit 67ce19cb14
4 changed files with 6 additions and 6 deletions
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6
include/engine/guidance/assemble_steps.hpp
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@ -139,14 +139,14 @@ inline std::vector<RouteStep> assembleSteps(const datafacade::BaseDataFacade &fa
intersection.out = bearing_class.findMatchingBearing(bearings.second);
intersection.location = facade.GetCoordinateOfNode(path_point.turn_via_node);
intersection.bearings.clear();
intersection.bearings.reserve(bearing_class.getAvailableBearings().size());
intersection.bearings.reserve(bearing_data.size());
intersection.lanes = path_point.lane_data.first;
intersection.lane_description =
path_point.lane_data.second != INVALID_LANE_DESCRIPTIONID
? facade.GetTurnDescription(path_point.lane_data.second)
: extractor::guidance::TurnLaneDescription();
std::copy(bearing_class.getAvailableBearings().begin(),
bearing_class.getAvailableBearings().end(),
std::copy(bearing_data.begin(),
bearing_data.end(),
std::back_inserter(intersection.bearings));
intersection.entry.clear();
for (auto idx : util::irange<std::size_t>(0, intersection.bearings.size()))

2
src/engine/api/json_factory.cpp
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@ -211,7 +211,7 @@ util::json::Object makeIntersection(const guidance::Intersection &intersection)
intersection.bearings.begin(),
intersection.bearings.end(),
std::back_inserter(bearings.values),
[](const double bearing) -> util::json::Value { return std::fmod(bearing, 360); });
[](const double bearing) -> util::json::Value { BOOST_ASSERT(bearing != 360.0); return std::fmod(bearing, 360); });
entry.values.reserve(intersection.entry.size());
std::transform(intersection.entry.begin(),

2
src/util/guidance/bearing_class.cpp
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@ -56,7 +56,7 @@ DiscreteBearing BearingClass::getDiscreteBearing(const double bearing)
{
BOOST_ASSERT(0. <= bearing && bearing <= 360.);
auto shifted_bearing = (bearing + 0.5 * discrete_step_size);
if (shifted_bearing > 360.)
if (shifted_bearing >= 360.)
shifted_bearing -= 360;
return static_cast<DiscreteBearing>(shifted_bearing / discrete_step_size);
}

2
src/util/guidance/turn_bearing.cpp
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@ -14,7 +14,7 @@ constexpr double bearing_scale = 360.0 / 256.0;
// discretizes a bearing into distinct units of 1.4 degrees
TurnBearing::TurnBearing(const double value) : bearing(value / bearing_scale)
{
BOOST_ASSERT_MSG(value >= 0 && value <= 360.0, "Bearing value needs to be between 0 and 360");
BOOST_ASSERT_MSG(value >= 0 && value < 360.0, "Bearing value needs to be between 0 and 360 (exclusive)");
}
double TurnBearing::Get() const { return bearing * bearing_scale; }