a75e16e26b
Changes the internal representation of compressed geometries to be a single array shared between forward and reverse geometries that can be read in either direction. Includes a change on extractor::OriginalEdgeData to store via_geometry ids that indicate which direction to read the geometry for that edge based edge. Closes #2592
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
#ifndef ORIGINAL_EDGE_DATA_HPP
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#define ORIGINAL_EDGE_DATA_HPP
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#include "extractor/guidance/turn_instruction.hpp"
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#include "extractor/travel_mode.hpp"
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#include "util/typedefs.hpp"
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#include <cstddef>
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#include <limits>
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namespace osrm
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{
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namespace extractor
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{
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struct OriginalEdgeData
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{
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explicit OriginalEdgeData(GeometryID via_geometry,
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unsigned name_id,
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LaneDataID lane_data_id,
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guidance::TurnInstruction turn_instruction,
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EntryClassID entry_classid,
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TravelMode travel_mode)
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: via_geometry(via_geometry), name_id(name_id), entry_classid(entry_classid),
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lane_data_id(lane_data_id), turn_instruction(turn_instruction), travel_mode(travel_mode)
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{
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}
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OriginalEdgeData()
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: via_geometry{std::numeric_limits<unsigned>::max() >> 1, false},
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name_id(std::numeric_limits<unsigned>::max()), entry_classid(INVALID_ENTRY_CLASSID),
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lane_data_id(INVALID_LANE_DATAID), turn_instruction(guidance::TurnInstruction::INVALID()),
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travel_mode(TRAVEL_MODE_INACCESSIBLE)
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{
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}
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GeometryID via_geometry;
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unsigned name_id;
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EntryClassID entry_classid;
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LaneDataID lane_data_id;
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guidance::TurnInstruction turn_instruction;
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TravelMode travel_mode;
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};
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static_assert(sizeof(OriginalEdgeData) == 16,
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"Increasing the size of OriginalEdgeData increases memory consumption");
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}
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}
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#endif // ORIGINAL_EDGE_DATA_HPP
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