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Refactors and improves the Sliproad Handler, resolves #3109

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Daniel J. Hofmann
2016-10-26 14:32:29 -07:00
committed by Patrick Niklaus
parent df3c39cef5
commit 875f482203
16 changed files with 1797 additions and 759 deletions
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src/extractor/guidance/motorway_handler.cpp
+2 -2
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@@ -193,7 +193,7 @@ Intersection MotorwayHandler::fromMotorway(const EdgeID via_eid, Intersection in
assignFork(via_eid, intersection[3], intersection[2], intersection[1]);
}
else if (countValid(intersection) > 0) // check whether turns exist at all
else if (intersection.countEnterable() > 0) // check whether turns exist at all
{
// FALLBACK, this should hopefully never be reached
return fallback(std::move(intersection));
@@ -338,7 +338,7 @@ Intersection MotorwayHandler::fromMotorway(const EdgeID via_eid, Intersection in
Intersection MotorwayHandler::fromRamp(const EdgeID via_eid, Intersection intersection) const
{
auto num_valid_turns = countValid(intersection);
auto num_valid_turns = intersection.countEnterable();
// ramp straight into a motorway/ramp
if (intersection.size() == 2 && num_valid_turns == 1)
{