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Using GPS corrdinates to calulate moving from projection distance.

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Lev Dragunov 2015-11-10 12:03:03 +03:00
parent 0c18178148
commit 4ef24c1559
1 changed files with 2 additions and 1 deletions
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3
routing/routing_session.cpp
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@ -195,7 +195,8 @@ RoutingSession::State RoutingSession::OnLocationPositionChanged(m2::PointD const
{
// Distance from the last known projection on route
// (check if we are moving far from the last known projection).
double const dist = MercatorBounds::DistanceOnEarth(m_route.GetFollowedPolyline().GetCurrentIter().m_pt, position);
double const dist = MercatorBounds::DistanceOnEarth(m_route.GetFollowedPolyline().GetCurrentIter().m_pt,
MercatorBounds::FromLatLon(info.m_latitude, info.m_longitude));
if (my::AlmostEqualAbs(dist, m_lastDistance, kRunawayDistanceSensitivityMeters))
return m_state;
if (dist > m_lastDistance)