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Take stop signs into account during routing

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This commit is contained in:
Siarhei Fedartsou 2022-10-28 22:16:00 +02:00
parent 36f3a5eec8
commit 3558ec9db4
13 changed files with 82 additions and 210 deletions
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2
include/extractor/edge_based_graph_factory.hpp
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@ -138,7 +138,7 @@ class EdgeBasedGraphFactory
const std::unordered_set<NodeID> &m_barrier_nodes;
const TrafficFlowControlNodes &m_traffic_signals;
const TrafficFlowControlNodes &m_stop_signs;
const CompressedEdgeContainer &m_compressed_edge_container;
const NameTable &name_table;

22
include/extractor/extraction_containers.hpp
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@ -26,6 +26,10 @@ namespace extractor
*/
class ExtractionContainers
{
public:
using InputTrafficFlowControlNode = std::pair<OSMNodeID, TrafficFlowControlNodeDirection>;
private:
using ReferencedWays = std::unordered_map<OSMWayID, NodesOfWay>;
using ReferencedTrafficFlowControlNodes =
std::pair<std::unordered_set<OSMNodeID>, std::unordered_multimap<OSMNodeID, OSMNodeID>>;
@ -34,15 +38,16 @@ class ExtractionContainers
// node processing so that they can be referenced in the preparation phase.
ReferencedWays IdentifyRestrictionWays();
ReferencedWays IdentifyManeuverOverrideWays();
ReferencedTrafficFlowControlNodes IdentifyTrafficSignals();
ReferencedTrafficFlowControlNodes IdentifyStopSigns();
ReferencedTrafficFlowControlNodes IdentifyTrafficFlowControlNodes(
const std::vector<InputTrafficFlowControlNode> &external_stop_signs);
void PrepareNodes();
void PrepareManeuverOverrides(const ReferencedWays &maneuver_override_ways);
void PrepareRestrictions(const ReferencedWays &restriction_ways);
void PrepareTrafficSignals(const ReferencedTrafficFlowControlNodes &referenced_traffic_signals);
void PrepareStopSigns(const ReferencedTrafficFlowControlNodes &referenced_stop_signs);
void PrepareTrafficFlowControlNodes(
const ReferencedTrafficFlowControlNodes &referenced_traffic_control_nodes,
TrafficFlowControlNodes &internal_traffic_control_nodes);
void PrepareEdges(ScriptingEnvironment &scripting_environment);
@ -57,10 +62,7 @@ class ExtractionContainers
using NameOffsets = std::vector<size_t>;
using WayIDVector = std::vector<OSMWayID>;
using WayNodeIDOffsets = std::vector<size_t>;
using InputTrafficFlowControlNode = std::pair<OSMNodeID, TrafficFlowControlNodeDirection>;
std::vector<OSMNodeID> barrier_nodes;
NodeIDVector used_node_id_list;
NodeVector all_nodes_list;
@ -79,10 +81,10 @@ class ExtractionContainers
std::vector<InputTrafficFlowControlNode> external_stop_signs;
TrafficFlowControlNodes internal_stop_signs;
std::vector<InputTrafficFlowControlNode> external_give_ways;
TrafficFlowControlNodes internal_give_ways;
std::vector<NodeBasedEdge> used_edges;
// List of restrictions (conditional and unconditional) before we transform them into the

2
include/extractor/extraction_node.hpp
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@ -9,7 +9,6 @@ namespace osrm
namespace extractor
{
struct ExtractionNode
{
ExtractionNode() : traffic_lights(TrafficFlowControlNodeDirection::NONE), barrier(false) {}
@ -23,7 +22,6 @@ struct ExtractionNode
TrafficFlowControlNodeDirection traffic_lights;
bool barrier;
TrafficFlowControlNodeDirection stop_sign;
TrafficFlowControlNodeDirection give_way;
};

3
include/extractor/extraction_turn.hpp
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@ -76,7 +76,8 @@ struct ExtractionTurn
const std::vector<ExtractionTurnLeg> &roads_on_the_right,
const std::vector<ExtractionTurnLeg> &roads_on_the_left)
: angle(180. - angle), number_of_roads(number_of_roads), is_u_turn(is_u_turn),
has_traffic_light(has_traffic_light), has_stop_sign(has_stop_sign), is_left_hand_driving(is_left_hand_driving),
has_traffic_light(has_traffic_light), has_stop_sign(has_stop_sign),
is_left_hand_driving(is_left_hand_driving),
source_restricted(source_restricted), source_mode(source_mode),
source_is_motorway(source_is_motorway), source_is_link(source_is_link),

1
include/extractor/extractor_callbacks.hpp
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@ -73,7 +73,6 @@ class ExtractorCallbacks
bool fallback_to_duration;
bool force_split_edges;
public:
using ClassesMap = std::unordered_map<std::string, ClassData>;

2
include/extractor/node_based_graph_factory.hpp
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@ -43,7 +43,7 @@ class NodeBasedGraphFactory
std::vector<UnresolvedManeuverOverride> &maneuver_overrides,
const TrafficFlowControlNodes &traffic_signals,
const TrafficFlowControlNodes &stop_signs,
std::unordered_set<NodeID> &&barriers,
std::vector<util::Coordinate> &&coordinates,
extractor::PackedOSMIDs &&osm_node_ids,

1
include/extractor/traffic_signals.hpp
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@ -17,7 +17,6 @@ namespace extractor
//
// Impl. detail: namespace + enum instead of enum class to make Luabind happy
// The traffic light annotation is extracted from node tags.
// The directions in which the traffic light applies are relative to the way containing the node.
enum class TrafficFlowControlNodeDirection : std::uint8_t

6
src/extractor/edge_based_graph_factory.cpp
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@ -68,9 +68,9 @@ EdgeBasedGraphFactory::EdgeBasedGraphFactory(
: m_edge_based_node_container(node_data_container), m_connectivity_checksum(0),
m_number_of_edge_based_nodes(0), m_coordinates(coordinates),
m_node_based_graph(node_based_graph), m_barrier_nodes(barrier_nodes),
m_traffic_signals(traffic_signals), m_stop_signs(stop_signs), m_compressed_edge_container(compressed_edge_container),
name_table(name_table), segregated_edges(segregated_edges),
lane_description_map(lane_description_map)
m_traffic_signals(traffic_signals), m_stop_signs(stop_signs),
m_compressed_edge_container(compressed_edge_container), name_table(name_table),
segregated_edges(segregated_edges), lane_description_map(lane_description_map)
{
}

216
src/extractor/extraction_containers.cpp
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@ -5,6 +5,7 @@
#include "extractor/name_table.hpp"
#include "extractor/restriction.hpp"
#include "extractor/serialization.hpp"
#include "extractor/traffic_signals.hpp"
#include "util/coordinate_calculation.hpp"
#include "util/integer_range.hpp"
@ -412,15 +413,15 @@ void ExtractionContainers::PrepareData(ScriptingEnvironment &scripting_environme
{
const auto restriction_ways = IdentifyRestrictionWays();
const auto maneuver_override_ways = IdentifyManeuverOverrideWays();
const auto traffic_signals = IdentifyTrafficSignals();
const auto stop_signs = IdentifyStopSigns();
const auto traffic_signals = IdentifyTrafficFlowControlNodes(external_traffic_signals);
const auto stop_signs = IdentifyTrafficFlowControlNodes(external_stop_signs);
PrepareNodes();
PrepareEdges(scripting_environment);
PrepareTrafficSignals(traffic_signals);
PrepareStopSigns(stop_signs);
PrepareTrafficFlowControlNodes(traffic_signals, internal_traffic_signals);
PrepareTrafficFlowControlNodes(stop_signs, internal_stop_signs);
PrepareManeuverOverrides(maneuver_override_ways);
PrepareRestrictions(restriction_ways);
WriteCharData(name_file_name);
@ -938,23 +939,23 @@ ExtractionContainers::ReferencedWays ExtractionContainers::IdentifyManeuverOverr
return maneuver_override_ways;
}
void ExtractionContainers::PrepareTrafficSignals(
const ReferencedTrafficFlowControlNodes &referenced_traffic_signals)
void ExtractionContainers::PrepareTrafficFlowControlNodes(
const ReferencedTrafficFlowControlNodes &referenced_traffic_control_nodes,
TrafficFlowControlNodes &internal_traffic_control_nodes)
{
const auto &bidirectional_signal_nodes = referenced_traffic_signals.first;
const auto &unidirectional_signal_segments = referenced_traffic_signals.second;
const auto &bidirectional_traffic_control_nodes = referenced_traffic_control_nodes.first;
const auto &unidirectional_node_segments = referenced_traffic_control_nodes.second;
util::UnbufferedLog log;
log << "Preparing traffic light signals for " << bidirectional_signal_nodes.size()
<< " bidirectional, " << unidirectional_signal_segments.size()
<< " unidirectional nodes ...";
log << "Preparing traffic control nodes for " << bidirectional_traffic_control_nodes.size()
<< " bidirectional, " << unidirectional_node_segments.size() << " unidirectional nodes ...";
TIMER_START(prepare_traffic_signals);
std::unordered_set<NodeID> bidirectional;
std::unordered_set<std::pair<NodeID, NodeID>, boost::hash<std::pair<NodeID, NodeID>>>
unidirectional;
for (const auto &osm_node : bidirectional_signal_nodes)
for (const auto &osm_node : bidirectional_traffic_control_nodes)
{
const auto node_id = mapExternalToInternalNodeID(
used_node_id_list.begin(), used_node_id_list.end(), osm_node);
@ -963,7 +964,7 @@ void ExtractionContainers::PrepareTrafficSignals(
bidirectional.insert(node_id);
}
}
for (const auto &to_from : unidirectional_signal_segments)
for (const auto &to_from : unidirectional_node_segments)
{
const auto to_node_id = mapExternalToInternalNodeID(
used_node_id_list.begin(), used_node_id_list.end(), to_from.first);
@ -975,61 +976,13 @@ void ExtractionContainers::PrepareTrafficSignals(
}
}
internal_traffic_signals.bidirectional_nodes = std::move(bidirectional);
internal_traffic_signals.unidirectional_segments = std::move(unidirectional);
internal_traffic_control_nodes.bidirectional_nodes = std::move(bidirectional);
internal_traffic_control_nodes.unidirectional_segments = std::move(unidirectional);
TIMER_STOP(prepare_traffic_signals);
log << "ok, after " << TIMER_SEC(prepare_traffic_signals) << "s";
}
// TODO: copy-paste
void ExtractionContainers::PrepareStopSigns(const ReferencedTrafficFlowControlNodes &referenced_stop_signs) {
const auto &bidirectional_signal_nodes = referenced_stop_signs.first;
const auto &unidirectional_signal_segments = referenced_stop_signs.second;
util::UnbufferedLog log;
log << "Preparing traffic light signals for " << bidirectional_signal_nodes.size()
<< " bidirectional, " << unidirectional_signal_segments.size()
<< " unidirectional nodes ...";
TIMER_START(prepare_traffic_signals);
std::unordered_set<NodeID> bidirectional;
std::unordered_set<std::pair<NodeID, NodeID>, boost::hash<std::pair<NodeID, NodeID>>>
unidirectional;
for (const auto &osm_node : bidirectional_signal_nodes)
{
const auto node_id = mapExternalToInternalNodeID(
used_node_id_list.begin(), used_node_id_list.end(), osm_node);
if (node_id != SPECIAL_NODEID)
{
bidirectional.insert(node_id);
}
}
for (const auto &to_from : unidirectional_signal_segments)
{
const auto to_node_id = mapExternalToInternalNodeID(
used_node_id_list.begin(), used_node_id_list.end(), to_from.first);
const auto from_node_id = mapExternalToInternalNodeID(
used_node_id_list.begin(), used_node_id_list.end(), to_from.second);
if (from_node_id != SPECIAL_NODEID && to_node_id != SPECIAL_NODEID)
{
unidirectional.insert({from_node_id, to_node_id});
}
}
internal_stop_signs.bidirectional_nodes = std::move(bidirectional);
internal_stop_signs.unidirectional_segments = std::move(unidirectional);
TIMER_STOP(prepare_traffic_signals);
log << "ok, after " << TIMER_SEC(prepare_traffic_signals) << "s";
}
// void ExtractionContainers::PrepareGiveWays(const ReferencedGiveWays &referenced_give_ways) {
// }
void ExtractionContainers::PrepareManeuverOverrides(const ReferencedWays &maneuver_override_ways)
{
auto const osm_node_to_internal_nbn = [&](auto const osm_node) {
@ -1210,36 +1163,37 @@ ExtractionContainers::ReferencedWays ExtractionContainers::IdentifyRestrictionWa
return restriction_ways;
}
// TODO: copy-paste
ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::IdentifyStopSigns()
ExtractionContainers::ReferencedTrafficFlowControlNodes
ExtractionContainers::IdentifyTrafficFlowControlNodes(
const std::vector<InputTrafficFlowControlNode> &external_nodes)
{
util::UnbufferedLog log;
log << "Collecting traffic signal information on " << external_stop_signs.size()
<< " signals...";
TIMER_START(identify_traffic_signals);
log << "Collecting traffic nodes information on " << external_nodes.size() << " nodes...";
TIMER_START(identify_traffic_flow_control_nodes);
// Temporary store for nodes containing a unidirectional signal.
std::unordered_map<OSMNodeID, TrafficFlowControlNodeDirection> unidirectional_signals;
std::unordered_map<OSMNodeID, TrafficFlowControlNodeDirection> unidirectional_traffic_nodes;
// For each node that has a unidirectional traffic signal, we store the node(s)
// that lead up to the signal.
std::unordered_multimap<OSMNodeID, OSMNodeID> signal_segments;
std::unordered_multimap<OSMNodeID, OSMNodeID> node_segments;
std::unordered_set<OSMNodeID> bidirectional_signals;
std::unordered_set<OSMNodeID> bidirectional_traffic_nodes;
const auto mark_signals = [&](auto const &traffic_signal) {
if (traffic_signal.second == TrafficFlowControlNodeDirection::FORWARD ||
traffic_signal.second == TrafficFlowControlNodeDirection::REVERSE)
const auto mark_traffic_nodes = [&](auto const &traffic_control_node) {
if (traffic_control_node.second == TrafficFlowControlNodeDirection::FORWARD ||
traffic_control_node.second == TrafficFlowControlNodeDirection::REVERSE)
{
unidirectional_signals.insert({traffic_signal.first, traffic_signal.second});
unidirectional_traffic_nodes.insert(
{traffic_control_node.first, traffic_control_node.second});
}
else
{
BOOST_ASSERT(traffic_signal.second == TrafficFlowControlNodeDirection::ALL);
bidirectional_signals.insert(traffic_signal.first);
BOOST_ASSERT(traffic_control_node.second == TrafficFlowControlNodeDirection::ALL);
bidirectional_traffic_nodes.insert(traffic_control_node.first);
}
};
std::for_each(external_stop_signs.begin(), external_stop_signs.end(), mark_signals);
std::for_each(external_nodes.begin(), external_nodes.end(), mark_traffic_nodes);
// Extract all the segments that lead up to unidirectional traffic signals.
const auto set_segments = [&](const size_t way_list_idx, auto const & /*unused*/) {
@ -1250,15 +1204,15 @@ ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::Id
for (auto node_it = node_start_offset; node_it < node_end_offset; node_it++)
{
const auto sig = unidirectional_signals.find(*node_it);
if (sig != unidirectional_signals.end())
const auto sig = unidirectional_traffic_nodes.find(*node_it);
if (sig != unidirectional_traffic_nodes.end())
{
if (sig->second == TrafficFlowControlNodeDirection::FORWARD)
{
if (node_it != node_start_offset)
{
// Previous node leads to signal
signal_segments.insert({*node_it, *(node_it - 1)});
node_segments.insert({*node_it, *(node_it - 1)});
}
}
else
@ -1267,7 +1221,7 @@ ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::Id
if (node_it + 1 != node_end_offset)
{
// Next node leads to signal
signal_segments.insert({*node_it, *(node_it + 1)});
node_segments.insert({*node_it, *(node_it + 1)});
}
}
}
@ -1276,7 +1230,7 @@ ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::Id
util::for_each_indexed(ways_list.cbegin(), ways_list.cend(), set_segments);
util::for_each_pair(
signal_segments, [](const auto pair_a, const auto pair_b) {
node_segments, [](const auto pair_a, const auto pair_b) {
if (pair_a.first == pair_b.first)
{
// If a node is appearing multiple times in this map, then it's ambiguous.
@ -1292,98 +1246,10 @@ ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::Id
}
});
TIMER_STOP(identify_traffic_signals);
log << "ok, after " << TIMER_SEC(identify_traffic_signals) << "s";
TIMER_STOP(identify_traffic_flow_control_nodes);
log << "ok, after " << TIMER_SEC(identify_traffic_flow_control_nodes) << "s";
return {std::move(bidirectional_signals), std::move(signal_segments)};
}
ExtractionContainers::ReferencedTrafficFlowControlNodes ExtractionContainers::IdentifyTrafficSignals()
{
util::UnbufferedLog log;
log << "Collecting traffic signal information on " << external_traffic_signals.size()
<< " signals...";
TIMER_START(identify_traffic_signals);
// Temporary store for nodes containing a unidirectional signal.
std::unordered_map<OSMNodeID, TrafficFlowControlNodeDirection> unidirectional_signals;
// For each node that has a unidirectional traffic signal, we store the node(s)
// that lead up to the signal.
std::unordered_multimap<OSMNodeID, OSMNodeID> signal_segments;
std::unordered_set<OSMNodeID> bidirectional_signals;
const auto mark_signals = [&](auto const &traffic_signal) {
if (traffic_signal.second == TrafficFlowControlNodeDirection::FORWARD ||
traffic_signal.second == TrafficFlowControlNodeDirection::REVERSE)
{
unidirectional_signals.insert({traffic_signal.first, traffic_signal.second});
}
else
{
BOOST_ASSERT(traffic_signal.second == TrafficFlowControlNodeDirection::ALL);
bidirectional_signals.insert(traffic_signal.first);
}
};
std::for_each(external_traffic_signals.begin(), external_traffic_signals.end(), mark_signals);
// Extract all the segments that lead up to unidirectional traffic signals.
const auto set_segments = [&](const size_t way_list_idx, auto const & /*unused*/) {
const auto node_start_offset =
used_node_id_list.begin() + way_node_id_offsets[way_list_idx];
const auto node_end_offset =
used_node_id_list.begin() + way_node_id_offsets[way_list_idx + 1];
for (auto node_it = node_start_offset; node_it < node_end_offset; node_it++)
{
const auto sig = unidirectional_signals.find(*node_it);
if (sig != unidirectional_signals.end())
{
if (sig->second == TrafficFlowControlNodeDirection::FORWARD)
{
if (node_it != node_start_offset)
{
// Previous node leads to signal
signal_segments.insert({*node_it, *(node_it - 1)});
}
}
else
{
BOOST_ASSERT(sig->second == TrafficFlowControlNodeDirection::REVERSE);
if (node_it + 1 != node_end_offset)
{
// Next node leads to signal
signal_segments.insert({*node_it, *(node_it + 1)});
}
}
}
}
};
util::for_each_indexed(ways_list.cbegin(), ways_list.cend(), set_segments);
util::for_each_pair(
signal_segments, [](const auto pair_a, const auto pair_b) {
if (pair_a.first == pair_b.first)
{
// If a node is appearing multiple times in this map, then it's ambiguous.
// The node is an intersection and the traffic direction is being use for multiple
// ways. We can't be certain of the original intent. See:
// https://wiki.openstreetmap.org/wiki/Key:traffic_signals:direction
// OSRM will include the signal for all intersecting ways in the specified
// direction, but let's flag this as a concern.
util::Log(logWARNING)
<< "OSM node " << pair_a.first
<< " has a unidirectional traffic signal ambiguously applied to multiple ways";
}
});
TIMER_STOP(identify_traffic_signals);
log << "ok, after " << TIMER_SEC(identify_traffic_signals) << "s";
return {std::move(bidirectional_signals), std::move(signal_segments)};
return {std::move(bidirectional_traffic_nodes), std::move(node_segments)};
}
void ExtractionContainers::PrepareRestrictions(const ReferencedWays &restriction_ways)

2
src/extractor/extractor.cpp
View File

@ -227,7 +227,7 @@ int Extractor::run(ScriptingEnvironment &scripting_environment)
parsed_osm_data.unresolved_maneuver_overrides,
parsed_osm_data.traffic_signals,
parsed_osm_data.stop_signs,
std::move(parsed_osm_data.barriers),
std::move(parsed_osm_data.osm_coordinates),
std::move(parsed_osm_data.osm_node_ids),

17
src/extractor/graph_compressor.cpp
View File

@ -215,13 +215,15 @@ void GraphCompressor::Compress(const std::unordered_set<NodeID> &barrier_nodes,
const bool has_forward_stop_sign = stop_signs.Has(node_u, node_v);
const bool has_reverse_stop_sign = stop_signs.Has(node_w, node_v);
// TODO: can we have a case when we have both traffic signal and stop sign? how should we handle it?
// TODO: can we have a case when we have both traffic signal and stop sign? how
// should we handle it?
EdgeDuration forward_node_duration_penalty = MAXIMAL_EDGE_DURATION;
EdgeWeight forward_node_weight_penalty = INVALID_EDGE_WEIGHT;
EdgeDuration reverse_node_duration_penalty = MAXIMAL_EDGE_DURATION;
EdgeWeight reverse_node_weight_penalty = INVALID_EDGE_WEIGHT;
if (has_forward_signal || has_reverse_signal || has_forward_stop_sign || has_reverse_stop_sign)
if (has_forward_signal || has_reverse_signal || has_forward_stop_sign ||
has_reverse_stop_sign)
{
// we cannot handle this as node penalty, if it depends on turn direction
if (fwd_edge_data1.flags.restricted != fwd_edge_data2.flags.restricted)
@ -258,7 +260,8 @@ void GraphCompressor::Compress(const std::unordered_set<NodeID> &barrier_nodes,
roads_on_the_left);
scripting_environment.ProcessTurn(extraction_turn);
std::cerr << "HAS STOP SIGN = " << extraction_turn.has_stop_sign << " " << extraction_turn.duration << std::endl;
std::cerr << "HAS STOP SIGN = " << extraction_turn.has_stop_sign << " "
<< extraction_turn.duration << std::endl;
auto update_direction_penalty =
[&extraction_turn, weight_multiplier](bool signal,
@ -266,11 +269,13 @@ void GraphCompressor::Compress(const std::unordered_set<NodeID> &barrier_nodes,
EdgeWeight &weight_penalty) {
if (signal)
{
std::cerr << "DUR = " << extraction_turn.duration << " WEIGHT = " << extraction_turn.weight << std::endl;
std::cerr << "DUR = " << extraction_turn.duration
<< " WEIGHT = " << extraction_turn.weight << std::endl;
duration_penalty = extraction_turn.duration * SECOND_TO_DECISECOND;
weight_penalty = extraction_turn.weight * weight_multiplier;
std::cerr << "DUR = " << duration_penalty << " WEIGHT = " << weight_penalty << std::endl;
std::cerr << "DUR = " << duration_penalty
<< " WEIGHT = " << weight_penalty << std::endl;
}
};

3
src/extractor/node_based_graph_factory.cpp
View File

@ -31,7 +31,8 @@ NodeBasedGraphFactory::NodeBasedGraphFactory(
coordinates(std::move(coordinates)), osm_node_ids(std::move(osm_node_ids))
{
BuildCompressedOutputGraph(edge_list);
Compress(scripting_environment, turn_restrictions, maneuver_overrides, traffic_signals, stop_signs);
Compress(
scripting_environment, turn_restrictions, maneuver_overrides, traffic_signals, stop_signs);
CompressGeometry();
CompressAnnotationData();
}

15
src/extractor/scripting_environment_lua.cpp
View File

@ -1147,24 +1147,25 @@ void Sol2ScriptingEnvironment::ProcessTurn(ExtractionTurn &turn)
case 2:
if (context.has_turn_penalty_function)
{
std::cerr << "GOT TURN " << turn.has_stop_sign << " " << turn.has_traffic_light << std::endl;
std::cerr << "GOT TURN " << turn.has_stop_sign << " " << turn.has_traffic_light
<< std::endl;
context.turn_function(context.profile_table, std::ref(turn));
// Turn weight falls back to the duration value in deciseconds
// or uses the extracted unit-less weight value
if (context.properties.fallback_to_duration) {
if (context.properties.fallback_to_duration)
{
std::cerr << "FALLBACK\n";
turn.weight = turn.duration;
}
else {
// cap turn weight to max turn weight, which depend on weight precision
else
{
// cap turn weight to max turn weight, which depend on weight precision
turn.weight = std::min(turn.weight, context.properties.GetMaxTurnWeight());
std::cerr << "NO FALLBACK " << turn.weight << " " << turn.duration << std::endl;
}
}
break;