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Fix distance-along-path computation

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(Thanks to Hyde Yamakawa for pointing this one)
This commit is contained in:
James Turner 2014-12-25 21:52:13 +03:00
parent dd1b829618
commit 5c659b3970
1 changed files with 5 additions and 4 deletions
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9
src/Navaids/FlightPlan.cxx
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@ -1193,15 +1193,16 @@ void FlightPlan::rebuildLegData()
for (unsigned int l=0; l<_legs.size(); ++l) { for (unsigned int l=0; l<_legs.size(); ++l) {
_legs[l]->_courseDeg = path.trackForIndex(l); _legs[l]->_courseDeg = path.trackForIndex(l);
_legs[l]->_pathDistance = path.distanceForIndex(l) * SG_METER_TO_NM; _legs[l]->_pathDistance = path.distanceForIndex(l) * SG_METER_TO_NM;
totalDistanceIncludingMissed += _legs[l]->_pathDistance;
// distance along path includes our own leg distance
_legs[l]->_distanceAlongPath = totalDistanceIncludingMissed; _legs[l]->_distanceAlongPath = totalDistanceIncludingMissed;
// omit misseed-approach waypoints from total distance calculation // omit missed-approach waypoints from total distance calculation
if (!_legs[l]->waypoint()->flag(WPT_MISS)) { if (!_legs[l]->waypoint()->flag(WPT_MISS)) {
_totalDistance += _legs[l]->_pathDistance; _totalDistance += _legs[l]->_pathDistance;
} }
} // of legs iteration
totalDistanceIncludingMissed += _legs[l]->_pathDistance;
} // of legs iteration
} }