flightsimulatorplatfrom/pilotclient
1
0
Fork 0
mirror of https://github.com/swift-project/pilotclient.git synced 2026-04-05 01:05:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

Ref T261, calculate scenery deviation and provide hint on which basis it is calculated

Browse Source
This commit is contained in:
Klaus Basan
2018-05-05 05:00:28 +02:00
committed by Roland Winklmeier
parent 999803bc2e
commit 202b6b7c6a
2 changed files with 79 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

71
src/blackmisc/aviation/aircraftsituationchange.cpp
View File

@@ -92,6 +92,11 @@ namespace BlackMisc
return this->guessedSceneryDeviation() - cg;
}
bool CAircraftSituationChange::hasSceneryDeviation() const
{
return !m_guessedSceneryDeviation.isNull();
}
QString CAircraftSituationChange::convertToQString(bool i18n) const
{
Q_UNUSED(i18n);
@@ -102,15 +107,15 @@ namespace BlackMisc
QStringLiteral(" | situations:") % QString::number(m_situationsCount) %
QStringLiteral(" | ts adj.: ") % QString::number(m_oldestAdjustedTimestampMSecsSinceEpoch) % QStringLiteral("-") % QString::number(m_latestAdjustedTimestampMSecsSinceEpoch) %
QStringLiteral(" | just takeoff: ") % boolToYesNo(this->isJustTakingOff()) % QStringLiteral(" just touchdown: ") % boolToYesNo(this->isJustTouchingDown()) %
QStringLiteral(" | all gnd: ") % boolToYesNo(this->isConstOnGround()) % QStringLiteral("/ ") % boolToYesNo(this->wasConstOnGround()) %
QStringLiteral(" | all not gnd: ") % boolToYesNo(this->isConstNotOnGround()) % QStringLiteral("/ ") % boolToYesNo(this->wasConstNotOnGround()) %
QStringLiteral(" | all gnd: ") % boolToYesNo(this->isConstOnGround()) % QStringLiteral("/") % boolToYesNo(this->wasConstOnGround()) %
QStringLiteral(" | all not gnd: ") % boolToYesNo(this->isConstNotOnGround()) % QStringLiteral("/") % boolToYesNo(this->wasConstNotOnGround()) %
QStringLiteral(" | ascending: ") % boolToYesNo(this->isConstAscending()) % QStringLiteral(" descending: ") % boolToYesNo(this->isConstDescending()) %
QStringLiteral(" | accelerating.: ") % boolToYesNo(this->isConstAccelerating()) % QStringLiteral(" decelarating: ") % boolToYesNo(this->isConstDecelarating()) %
QStringLiteral(" | rotate up: ") % boolToYesNo(this->isRotatingUp()) %
QStringLiteral(" | push back: ") % boolToYesNo(this->containsPushBack()) %
QStringLiteral(" | scenery delta: ") % m_guessedSceneryDeviation.valueRoundedWithUnit(1) %
QStringLiteral(" | alt.delta: ") % m_altAglMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_altAglStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" | std.dev: pitch ") % m_pitchMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_pitchStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" | scenery delta: ") % m_guessedSceneryDeviation.valueRoundedWithUnit(1) % QStringLiteral(" [") % this->getGuessedSceneryDeviationAsString() %
QStringLiteral("] | AGL delta: ") % m_altAglMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_altAglStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" | std.dev/mean: pitch ") % m_pitchMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_pitchStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" gs ") % m_gsMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_gsStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" alt. ") % m_altMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_altStdDev.valueRoundedWithUnit(1) %
QStringLiteral(" elv. ") % m_elvMean.valueRoundedWithUnit(1) % QStringLiteral("/") % m_elvStdDev.valueRoundedWithUnit(1);
@@ -164,21 +169,13 @@ namespace BlackMisc
{
if (situations.isEmpty()) { return false; }
const QList<double> gsValues = situations.groundSpeedValues(CSpeedUnit::kts());
if (gsValues.size() == situations.size())
{
const QPair<double, double> gsKts = CMathUtils::standardDeviationAndMean(gsValues);
m_gsStdDev = CSpeed(gsKts.first, CSpeedUnit::kts());
m_gsMean = CSpeed(gsKts.second, CSpeedUnit::kts());
}
const QPair<CSpeed, CSpeed> gsStdDevMean = situations.groundSpeedStandardDeviationAndMean();
m_gsStdDev = gsStdDevMean.first;
m_gsMean = gsStdDevMean.second;
const QList<double> pitchValues = situations.pitchValues(CAngleUnit::deg());
if (gsValues.size() == situations.size())
{
const QPair<double, double> pitchDeg = CMathUtils::standardDeviationAndMean(pitchValues);
m_pitchStdDev = CAngle(pitchDeg.first, CAngleUnit::deg());
m_pitchMean = CAngle(pitchDeg.second, CAngleUnit::deg());
}
const QPair<CAngle, CAngle> pitchStdDevMean = situations.pitchStandardDeviationAndMean();
m_pitchStdDev = pitchStdDevMean.first;
m_pitchMean = pitchStdDevMean.second;
const QList<double> altValues = situations.altitudeValues(CLengthUnit::ft());
if (altValues.size() == situations.size())
@@ -207,7 +204,7 @@ namespace BlackMisc
m_altAglStdDev = CLength(deltaFt.first, CLengthUnit::ft());
m_altAglMean = CLength(deltaFt.second, CLengthUnit::ft());
this->guessSceneryDeviation();
this->guessSceneryDeviation(situations);
}
}
return true;
@@ -219,7 +216,25 @@ namespace BlackMisc
return null;
}
void CAircraftSituationChange::guessSceneryDeviation()
const QString &CAircraftSituationChange::guessedSceneryDeviationToString(GuessedSceneryDeviation hint)
{
static const QString noInfo("no info");
static const QString completeOg("complete og");
static const QString wasOg("was og");
static const QString someOg("some og");
switch (hint)
{
case AllOnGround: return completeOg;
case WasOnGround: return wasOg;
case SomeSituationsOnGround: return someOg;
case NoDeviationInfo:
default: break;
}
return noInfo;
}
void CAircraftSituationChange::guessSceneryDeviation(const CAircraftSituationList &situations)
{
m_guessedSceneryDeviation = CLength::null();
if (m_altAglStdDev.isNull()) { return; }
@@ -228,15 +243,23 @@ namespace BlackMisc
// only for a small deviation we can calculate scenery differemce
static const CLength maxDeviation(2, CLengthUnit::ft());
// Only on ground
// On ground or was on ground
if (this->wasConstOnGround())
{
if (m_altAglStdDev > maxDeviation) { return; }
m_guessedSceneryDeviation = m_altAglMean;
this->setSceneryDeviationHint(this->isConstOnGround() ? AllOnGround : WasOnGround);
}
else if (this->wasConstOnGround())
else
{
const CAircraftSituationList situationsOg = situations.findOnGroundWithElevation(CAircraftSituation::OnGround);
if (situationsOg.size() >= 2)
{
const QPair<CAltitude, CAltitude> altAgl = situationsOg.altitudeAglStandardDeviationAndMean();
if (altAgl.first > maxDeviation) { return; } // deviation
m_guessedSceneryDeviation = altAgl.second; // AGL mean;
this->setSceneryDeviationHint(SomeSituationsOnGround);
}
}
}
} // namespace

37
src/blackmisc/aviation/aircraftsituationchange.h
View File

@@ -53,6 +53,15 @@ namespace BlackMisc
IndexContainsPushBack
};
//! Hint about the guessed scenery deviation
enum GuessedSceneryDeviation
{
NoDeviationInfo,
AllOnGround, //!< based on all situations on ground
WasOnGround, //!< was on ground except last situation
SomeSituationsOnGround //!< some situations on ground
};
//! Default constructor.
CAircraftSituationChange();
@@ -111,16 +120,16 @@ namespace BlackMisc
//! \note distance is without CG, so on ground it can also be used to calculate
QPair<PhysicalQuantities::CLength, PhysicalQuantities::CLength> getAltAglStdDevAndMean() const { return QPair<PhysicalQuantities::CLength, PhysicalQuantities::CLength>(m_altAglStdDev, m_altAglMean); }
//! Altitude values
//! \copydoc BlackMisc::Aviation::CAircraftSituationList::altitudeStandardDeviationAndMean
QPair<CAltitude, CAltitude> getAltitudeStdDevAndMean() const { return QPair<CAltitude, CAltitude>(m_altStdDev, m_altMean); }
//! Elevation values
//! \copydoc BlackMisc::Aviation::CAircraftSituationList::elevationStandardDeviationAndMean
QPair<CAltitude, CAltitude> getElevationStdDevAndMean() const { return QPair<CAltitude, CAltitude>(m_elvStdDev, m_elvMean); }
//! Ground speed values
//! \copydoc BlackMisc::Aviation::CAircraftSituationList::groundSpeedStandardDeviationAndMean
QPair<PhysicalQuantities::CSpeed, PhysicalQuantities::CSpeed> getGroundSpeedStdDevAndMean() const { return QPair<PhysicalQuantities::CSpeed, PhysicalQuantities::CSpeed>(m_gsStdDev, m_gsMean); }
//! Pitch values
//! \copydoc BlackMisc::Aviation::CAircraftSituationList::pitchStandardDeviationAndMean
QPair<PhysicalQuantities::CAngle, PhysicalQuantities::CAngle> getPitchStdDevAndMean() const { return QPair<PhysicalQuantities::CAngle, PhysicalQuantities::CAngle>(m_pitchStdDev, m_pitchMean); }
//! Scnenery deviation (if it can be calculated, otherwise PhysicalQuantities::CLength::null)
@@ -130,6 +139,15 @@ namespace BlackMisc
//! Get scenery deviation under consideration of CG
PhysicalQuantities::CLength getGuessedSceneryDeviation(const PhysicalQuantities::CLength &cg) const;
//! Scenery deviation hint
GuessedSceneryDeviation getSceneryDeviationHint() const { return static_cast<GuessedSceneryDeviation>(m_guessedSceneryDeviationHint); }
//! Scenery deviation hint hint as string
const QString &getGuessedSceneryDeviationAsString() const { return guessedSceneryDeviationToString(this->getSceneryDeviationHint()); }
//! Scenery deviation available?
bool hasSceneryDeviation() const;
//! \copydoc Mixin::String::toQString
QString convertToQString(bool i18n = false) const;
@@ -145,9 +163,15 @@ namespace BlackMisc
//! NULL object
static const CAircraftSituationChange &null();
//! The enum as string
static const QString &guessedSceneryDeviationToString(GuessedSceneryDeviation hint);
private:
//! Scenery deviation hint
void setSceneryDeviationHint(GuessedSceneryDeviation hint) { m_guessedSceneryDeviationHint = static_cast<int>(hint); }
//! Guess scenery deviation
void guessSceneryDeviation();
void guessSceneryDeviation(const CAircraftSituationList &situations);
int m_situationsCount = -1;
CCallsign m_correspondingCallsign;
@@ -167,6 +191,7 @@ namespace BlackMisc
bool m_constAccelerating = false;
bool m_constDecelerating = false;
bool m_containsPushBack = false;
int m_guessedSceneryDeviationHint = static_cast<int>(NoDeviationInfo);
CAltitude m_altStdDev = CAltitude::null();
CAltitude m_altMean = CAltitude::null();
CAltitude m_elvStdDev = CAltitude::null();
@@ -202,6 +227,7 @@ namespace BlackMisc
BLACK_METAMEMBER(pitchStdDev),
BLACK_METAMEMBER(pitchMean),
BLACK_METAMEMBER(guessedSceneryDeviation),
BLACK_METAMEMBER(guessedSceneryDeviationHint),
BLACK_METAMEMBER(timestampMSecsSinceEpoch),
BLACK_METAMEMBER(oldestTimestampMSecsSinceEpoch),
BLACK_METAMEMBER(oldestAdjustedTimestampMSecsSinceEpoch),
@@ -212,5 +238,6 @@ namespace BlackMisc
} // namespace
Q_DECLARE_METATYPE(BlackMisc::Aviation::CAircraftSituationChange)
Q_DECLARE_METATYPE(BlackMisc::Aviation::CAircraftSituationChange::GuessedSceneryDeviation)
#endif // guard