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Fix 2D map tracks.

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This commit is contained in:
srcejon 2025-06-12 09:46:00 +01:00
parent 89a25c8a7f
commit b340b92a04
1 changed files with 17 additions and 5 deletions
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16
plugins/feature/map/mapitem.cpp
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@ -475,6 +475,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
// We store two, rather than one, so that we have the times this position was arrived at and left // We store two, rather than one, so that we have the times this position was arrived at and left
const bool interpolate = false; const bool interpolate = false;
const bool onlyActual2D = true; // Extrapolation / smoothing doesn't look good on 2D map, so only use actual data from aircraft, not extrapolated/interpolated points
QGeoCoordinate *prev1 = m_takenTrackCoords.last(); QGeoCoordinate *prev1 = m_takenTrackCoords.last();
bool samePos1 = (prev1->latitude() == m_latitude) && (prev1->longitude() == m_longitude) && (prev1->altitude() == m_altitude); bool samePos1 = (prev1->latitude() == m_latitude) && (prev1->longitude() == m_longitude) && (prev1->altitude() == m_altitude);
@ -484,6 +485,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
QDateTime *prevDateTime = m_takenTrackDateTimes.last(); QDateTime *prevDateTime = m_takenTrackDateTimes.last();
QGeoCoordinate c(m_latitude, m_longitude, m_altitude); QGeoCoordinate c(m_latitude, m_longitude, m_altitude);
QGeoCoordinate cActual = c;
int prevSize = m_takenTrackPositionExtrapolated.size(); int prevSize = m_takenTrackPositionExtrapolated.size();
if (m_altitudeDateTime.isValid() && m_positionDateTime.isValid() && (m_altitudeDateTime > m_positionDateTime)) if (m_altitudeDateTime.isValid() && m_positionDateTime.isValid() && (m_altitudeDateTime > m_positionDateTime))
@ -508,6 +510,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
{ {
m_takenTrackPositionExtrapolated[m_takenTrackPositionExtrapolated.size() - 1] = true; m_takenTrackPositionExtrapolated[m_takenTrackPositionExtrapolated.size() - 1] = true;
*m_takenTrackCoords.last() = c; *m_takenTrackCoords.last() = c;
m_takenTrack.last() = QVariant::fromValue(onlyActual2D ? cActual : c);
} }
else else
{ {
@ -515,6 +518,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
m_takenTrackPositionExtrapolated.push_back(true); m_takenTrackPositionExtrapolated.push_back(true);
m_takenTrackAltitudeExtrapolated.push_back(false); m_takenTrackAltitudeExtrapolated.push_back(false);
m_takenTrackCoords.push_back(new QGeoCoordinate(c)); m_takenTrackCoords.push_back(new QGeoCoordinate(c));
m_takenTrack.push_back(QVariant::fromValue(onlyActual2D ? cActual : c));
} }
} }
} }
@ -545,6 +549,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
{ {
m_takenTrackAltitudeExtrapolated[m_takenTrackPositionExtrapolated.size() - 1] = extrapolateAlt; m_takenTrackAltitudeExtrapolated[m_takenTrackPositionExtrapolated.size() - 1] = extrapolateAlt;
*m_takenTrackCoords.last() = c; *m_takenTrackCoords.last() = c;
m_takenTrack.last() = QVariant::fromValue(onlyActual2D ? cActual : c);
} }
else else
{ {
@ -552,6 +557,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
m_takenTrackPositionExtrapolated.push_back(false); m_takenTrackPositionExtrapolated.push_back(false);
m_takenTrackAltitudeExtrapolated.push_back(extrapolateAlt); m_takenTrackAltitudeExtrapolated.push_back(extrapolateAlt);
m_takenTrackCoords.push_back(new QGeoCoordinate(c)); m_takenTrackCoords.push_back(new QGeoCoordinate(c));
m_takenTrack.push_back(QVariant::fromValue(onlyActual2D ? cActual : c));
} }
} }
} }
@ -566,8 +572,8 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
m_takenTrackPositionExtrapolated.push_back(false); m_takenTrackPositionExtrapolated.push_back(false);
m_takenTrackAltitudeExtrapolated.push_back(false); m_takenTrackAltitudeExtrapolated.push_back(false);
m_takenTrackCoords.push_back(new QGeoCoordinate(c)); m_takenTrackCoords.push_back(new QGeoCoordinate(c));
m_takenTrack.push_back(QVariant::fromValue(onlyActual2D ? cActual : c));
} }
m_takenTrack.push_back(QVariant::fromValue(c));
/*if (m_takenTrackDateTimes.size() >= 2) { /*if (m_takenTrackDateTimes.size() >= 2) {
if (*m_takenTrackDateTimes[m_takenTrackDateTimes.size() - 1] < *m_takenTrackDateTimes[m_takenTrackDateTimes.size() - 2]) { if (*m_takenTrackDateTimes[m_takenTrackDateTimes.size() - 1] < *m_takenTrackDateTimes[m_takenTrackDateTimes.size() - 2]) {
@ -626,12 +632,17 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
m_takenTrackCoords[idx]->setAltitude(y3[i]); m_takenTrackCoords[idx]->setAltitude(y3[i]);
m_takenTrackPositionExtrapolated[idx] = false; m_takenTrackPositionExtrapolated[idx] = false;
m_takenTrackAltitudeExtrapolated[idx] = false; m_takenTrackAltitudeExtrapolated[idx] = false;
if (!onlyActual2D) {
m_takenTrack[idx] = QVariant::fromValue(QGeoCoordinate(y1[i], y2[i], y3[i]));
}
m_interpolatedCoords.append(m_takenTrackCoords[idx]); m_interpolatedCoords.append(m_takenTrackCoords[idx]);
m_interpolatedDateTimes.append(m_takenTrackDateTimes[idx]); m_interpolatedDateTimes.append(m_takenTrackDateTimes[idx]);
} }
// Update current position // Update current position - Don't do this, as it can make aircraft move backwards on 2D map
if (!onlyActual2D)
{
m_latitude = m_takenTrackCoords.back()->latitude(); m_latitude = m_takenTrackCoords.back()->latitude();
m_longitude = m_takenTrackCoords.back()->longitude(); m_longitude = m_takenTrackCoords.back()->longitude();
m_altitude = m_takenTrackCoords.back()->altitude(); m_altitude = m_takenTrackCoords.back()->altitude();
@ -640,6 +651,7 @@ void ObjectMapItem::updateTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track, M
} }
} }
} }
}
void ObjectMapItem::updatePredictedTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track) void ObjectMapItem::updatePredictedTrack(QList<SWGSDRangel::SWGMapCoordinate *> *track)
{ {