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deprecate use-lane -- the information can be found in the intersections array

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This commit is contained in:
Moritz Kobitzsch
2017-07-10 12:46:18 +02:00
committed by Daniel J. Hofmann
parent 210fa9d545
commit 361e6b998f
12 changed files with 165 additions and 215 deletions
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include/engine/guidance/verbosity_reduction.hpp
-10
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@@ -20,16 +20,6 @@ namespace guidance
OSRM_ATTR_WARN_UNUSED
std::vector<RouteStep> suppressShortNameSegments(std::vector<RouteStep> steps);
// remove use lane information that is not actually a turn. For post-processing, we need to
// associate lanes with every turn. Some of these use-lane instructions are not required after lane
// anticipation anymore. This function removes all use lane instructions that are not actually used
// anymore since all lanes going straight are used anyhow.
// FIXME this is currently only a heuristic. We need knowledge on which lanes actually might become
// turn lanes. If a straight lane becomes a turn lane, this might be something to consider. Right
// now we bet on lane-anticipation to catch this.
OSRM_ATTR_WARN_UNUSED
std::vector<RouteStep> collapseUseLane(std::vector<RouteStep> steps);
} // namespace guidance
} // namespace engine
} // namespace osrm