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use lambda to decide turn value

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This commit is contained in:
Emil Tin 2014-08-20 11:48:47 +02:00
parent bcd55626ef
commit 00dd2463fd
1 changed files with 13 additions and 5 deletions
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18
Descriptors/DescriptionFactory.cpp
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@ -89,11 +89,19 @@ void DescriptionFactory::AppendSegment(const FixedPointCoordinate &coordinate,
}
// make sure mode changes are announced, even when there otherwise is no turn
const TurnInstruction turn =
(TurnInstruction::NoTurn == path_point.turn_instruction &&
path_description.front().travel_mode != path_point.travel_mode &&
path_point.segment_duration>0) ? TurnInstruction::GoStraight
: path_point.turn_instruction;
const TurnInstruction turn = [] -> TurnInstruction ()
{
if (TurnInstruction::NoTurn == path_point.turn_instruction &&
path_description.front().travel_mode != path_point.travel_mode &&
path_point.segment_duration>0)
{
return TurnInstruction::GoStraight;
}
else
{
return path_point.turn_instruction
}
}
path_description.emplace_back(coordinate,
path_point.name_id,