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change phantom node to store an appx speed regardless of direction. use this speed to estimate an accel/decel penalty and scale the penalty based on the distance traveled up to a cutoff. only used in the table plugin at the moment. TODO still lives in the guidance assemble_leg area

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This commit is contained in:
Kevin Kreiser
2019-02-08 23:37:28 -05:00
committed by Daniel Patterson
parent 67e99c9809
commit ca55521c87
9 changed files with 77 additions and 78 deletions
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include/util/typedefs.hpp
+1 -2
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@@ -119,8 +119,7 @@ static const EdgeDistance INVALID_EDGE_DISTANCE = std::numeric_limits<EdgeDistan
static const EdgeDistance INVALID_FALLBACK_SPEED = std::numeric_limits<EdgeDistance>::max();
constexpr EdgeDuration INVALID_MINIMUM_STOPPAGE_PENALTY = std::numeric_limits<EdgeDuration>::max();
constexpr EdgeDuration INVALID_MAXIMUM_STOPPAGE_PENALTY = std::numeric_limits<EdgeDuration>::max();
constexpr double MINIMAL_ACCEL_DECEL_PENALIZABLE_SPEED = 10; // metres/second
constexpr double MAXIMAL_ACCEL_DECEL_PENALIZABLE_SPEED = 40; // metres/sec
constexpr float MAXIMAL_ACCEL_DECEL_PENALIZABLE_SPEED_INVERSE = 40.f; // seconds/metre
// FIXME the bitfields we use require a reduced maximal duration, this should be kept consistent
// within the code base. For now we have to ensure that we don't case 30 bit to -1 and break any