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Ref T259, Ref T243 use elevation plane for altitude

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general idea: by using the plane class, we can set a elevation and then find a better one

* use elevation plane in situation
* adjusted depending classes such as hints, lists
* using setGroundElevationChecked so elevation can be gradually improved
This commit is contained in:
Klaus Basan
2018-03-07 01:53:10 +01:00
parent 0c877e1575
commit 83b6578e69
16 changed files with 307 additions and 110 deletions
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65
src/blackmisc/aviation/aircraftsituation.h
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@@ -16,6 +16,7 @@
#include "blackmisc/aviation/callsign.h"
#include "blackmisc/aviation/heading.h"
#include "blackmisc/blackmiscexport.h"
#include "blackmisc/geo/elevationplane.h"
#include "blackmisc/geo/coordinategeodetic.h"
#include "blackmisc/geo/latitude.h"
#include "blackmisc/geo/longitude.h"
@@ -39,6 +40,9 @@ namespace BlackMisc
namespace Geo { class CElevationPlane; }
namespace Aviation
{
class CAircraftParts;
class CAircraftPartsList;
//! Value object encapsulating information of an aircraft's situation
class BLACKMISC_EXPORT CAircraftSituation :
public CValueObject<CAircraftSituation>,
@@ -60,7 +64,7 @@ namespace BlackMisc
IndexOnGroundReliabilityString,
IndexPitch,
IndexGroundSpeed,
IndexGroundElevation,
IndexGroundElevationPlane,
IndexCallsign
};
@@ -82,9 +86,9 @@ namespace BlackMisc
OnGroundByElevation,
OnGroundByGuessing, //!< weakest
// received situation
InFromNetworkSituation, //!< received from network
InFromParts,
InNoGroundInfo,
InFromNetwork, //!< received from network
InFromParts, //!< set from aircraft parts
InNoGroundInfo, //!< not know
// send information
OutOnGroundOwnAircraft //!< sending on ground
};
@@ -101,7 +105,7 @@ namespace BlackMisc
const PhysicalQuantities::CAngle &pitch = {},
const PhysicalQuantities::CAngle &bank = {},
const PhysicalQuantities::CSpeed &gs = {},
const CAltitude &groundElevation = { 0, nullptr });
const Geo::CElevationPlane &groundElevation = {});
//! Comprehensive constructor
CAircraftSituation(const CCallsign &correspondingCallsign,
@@ -110,7 +114,7 @@ namespace BlackMisc
const PhysicalQuantities::CAngle &pitch = {},
const PhysicalQuantities::CAngle &bank = {},
const PhysicalQuantities::CSpeed &gs = {},
const CAltitude &groundElevation = { 0, nullptr });
const Geo::CElevationPlane &groundElevation = {});
//! \copydoc Mixin::Index::propertyByIndex
CVariant propertyByIndex(const CPropertyIndex &index) const;
@@ -151,11 +155,14 @@ namespace BlackMisc
//! On ground info available?
bool isOnGroundInfoAvailable() const;
//! Set on ground
void setOnGround(bool onGround) { this->setOnGround(onGround ? OnGround : NotOnGround); }
//! Set on ground
void setOnGround(CAircraftSituation::IsOnGround onGround) { m_isOnGround = static_cast<int>(onGround); }
//! Set on ground
void setOnGround(CAircraftSituation::IsOnGround onGround, CAircraftSituation::OnGroundDetails reliability);
void setOnGround(CAircraftSituation::IsOnGround onGround, CAircraftSituation::OnGroundDetails details);
//! On ground reliability
OnGroundDetails getOnGroundDetails() const { return static_cast<CAircraftSituation::OnGroundDetails>(m_onGroundDetails); }
@@ -163,8 +170,8 @@ namespace BlackMisc
//! On ground reliability as string
const QString &getOnDetailsAsString() const;
//! Reliability
void setOnGroundReliabiliy(CAircraftSituation::OnGroundDetails onGroundReliability) { m_onGroundDetails = static_cast<int>(onGroundReliability); }
//! On ground details
void setOnGroundDetails(CAircraftSituation::OnGroundDetails details) { m_onGroundDetails = static_cast<int>(details); }
//! On ground info as string
QString getOnGroundInfo() const;
@@ -179,19 +186,29 @@ namespace BlackMisc
virtual std::array<double, 3> normalVectorDouble() const override { return m_position.normalVectorDouble(); }
//! Elevation of the ground directly beneath
const CAltitude &getGroundElevation() const { return m_groundElevation; }
const CAltitude &getGroundElevation() const { return m_groundElevationPlane.getAltitude(); }
//! Elevation of the ground directly beneath
const Geo::CElevationPlane &getGroundElevationPlane() const { return m_groundElevationPlane; }
//! Is ground elevation value available
bool hasGroundElevation() const;
//! Has inbound ground information
bool hasInboundGroundInformation() const;
//! Elevation of the ground directly beneath at the given situation
void setGroundElevation(const Aviation::CAltitude &altitude);
//! Elevation of the ground directly beneath
void setGroundElevation(const CAltitude &elevation) { m_groundElevation = elevation; }
void setGroundElevation(const Geo::CElevationPlane &elevationPlane) { m_groundElevationPlane = elevationPlane; }
//! Set elevation of the ground directly beneath, but checked
bool setGroundElevationChecked(const CAltitude &elevation, bool ignoreNullValues = true, bool overrideExisting = true);
//! \remark override if better
bool setGroundElevationChecked(const Geo::CElevationPlane &elevationPlane);
//! Set elevation of the ground directly beneath, but checked
bool setGroundElevationChecked(const Geo::CElevationPlane &elevationPlane, bool ignoreNullValues = true, bool overrideExisting = true);
//! Distance of ground elevation
const PhysicalQuantities::CLength &getGroundElevationDistance() const;
//! Height above ground.
PhysicalQuantities::CLength getHeightAboveGround() const;
@@ -206,7 +223,7 @@ namespace BlackMisc
const CAltitude &getAltitude() const { return m_position.geodeticHeight(); }
//! Get altitude under consideration of ground elevation
CAltitude getCorrectedAltitude(const PhysicalQuantities::CLength &centerOfGravity = {}, bool *corrected = nullptr) const;
CAltitude getCorrectedAltitude(const PhysicalQuantities::CLength &centerOfGravity = {}, bool forceToGround = true, bool *corrected = nullptr) const;
//! Set altitude
void setAltitude(const CAltitude &altitude) { m_position.setGeodeticHeight(altitude); }
@@ -250,6 +267,20 @@ namespace BlackMisc
//! Set flag indicating this is an interim position update
void setInterimFlag(bool flag) { m_isInterim = flag; }
//! Transfer ground flag from parts
//! \param parts containing the gnd flag
//! \param alwaysSetDetails mark as CAircraftSituation::InFromParts regardless of parts
//! \param timeDeviationFactor 0..1 (of offset time) small deviations from time are accepted
//! \param differenceMs returns time difference
bool adjustGroundFlag(const CAircraftParts &parts, double timeDeviationFactor = 0.1, qint64 *differenceMs = nullptr);
//! Transfer ground flag from parts list
//! \param partsList containing the gnd flag
//! \param alwaysSetDetails mark as CAircraftSituation::InFromParts regardless of parts
//! \param timeDeviationFactor 0..1 (of offset time) small deviations from time are accepted
//! \param differenceMs returns time difference
bool adjustGroundFlag(const CAircraftPartsList &partsList, double timeDeviationFactor = 0.1, qint64 *differenceMs = nullptr);
//! Get flag indicating this is an interim position update
bool isInterim() const { return m_isInterim; }
@@ -270,7 +301,7 @@ namespace BlackMisc
PhysicalQuantities::CAngle m_pitch;
PhysicalQuantities::CAngle m_bank;
PhysicalQuantities::CSpeed m_groundSpeed;
CAltitude m_groundElevation{ 0, CAltitude::MeanSeaLevel, PhysicalQuantities::CLengthUnit::nullUnit() };
Geo::CElevationPlane m_groundElevationPlane; //!< NULL elevation as default
int m_isOnGround = static_cast<int>(CAircraftSituation::OnGroundSituationUnknown);
int m_onGroundDetails = static_cast<int>(CAircraftSituation::NotSet);
bool m_isInterim = false;
@@ -284,7 +315,7 @@ namespace BlackMisc
BLACK_METAMEMBER(pitch),
BLACK_METAMEMBER(bank),
BLACK_METAMEMBER(groundSpeed),
BLACK_METAMEMBER(groundElevation),
BLACK_METAMEMBER(groundElevationPlane),
BLACK_METAMEMBER(isOnGround),
BLACK_METAMEMBER(onGroundDetails),
BLACK_METAMEMBER(timestampMSecsSinceEpoch),