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Move conversion functions to local source files

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refs #564
This commit is contained in:
Roland Winklmeier
2016-01-04 15:54:01 +01:00
parent ac99f8b984
commit ba4b4dbf95
4 changed files with 138 additions and 155 deletions
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143
src/plugins/simulator/fs9/blacksimpluginfreefunctions.cpp
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@@ -13,153 +13,10 @@
#include "blackmisc/math/mathutils.h" #include "blackmisc/math/mathutils.h"
#include "blackmisc/logmessage.h" #include "blackmisc/logmessage.h"
using namespace BlackMisc::Aviation;
using namespace BlackMisc::Geo;
using namespace BlackMisc::PhysicalQuantities;
namespace BlackSimPlugin namespace BlackSimPlugin
{ {
namespace Fs9 namespace Fs9
{ {
CAircraftSituation aircraftSituationfromFS9(const MPPositionVelocity &positionVelocity)
{
CAircraftSituation situation;
double dHigh = positionVelocity.lat_i;
double dLow = positionVelocity.lat_f;
dLow = dLow / 65536.0;
if (dHigh > 0)
dHigh = dHigh + dLow;
else
dHigh = dHigh - dLow;
CCoordinateGeodetic position;
position.setLatitude(CLatitude(dHigh * 90.0 / 10001750.0, CAngleUnit::deg()));
dHigh = positionVelocity.lon_hi;
dLow = positionVelocity.lon_lo;
dLow = dLow / 65536.0;
if (dHigh > 0)
dHigh = dHigh + dLow;
else
dHigh = dHigh - dLow;
position.setLongitude(CLongitude(dHigh * 360.0 / ( 65536.0 * 65536.0), CAngleUnit::deg()));
dHigh = positionVelocity.alt_i;
dLow = positionVelocity.alt_f;
dLow = dLow / 65536.0;
situation.setPosition(position);
situation.setAltitude(CAltitude(dHigh + dLow, CAltitude::MeanSeaLevel, CLengthUnit::m()));
double groundSpeed = positionVelocity.ground_velocity / 65536.0;
situation.setGroundspeed(CSpeed(groundSpeed, CSpeedUnit::m_s()));
FS_PBH pbhstrct;
pbhstrct.pbh = positionVelocity.pbh;
double pitch = pbhstrct.pitch / CFs9Sdk::pitchMultiplier();
if (pitch > 180.0)
pitch -= 360;
double bank = pbhstrct.bank / CFs9Sdk::bankMultiplier();
if (bank > 180.0)
bank -= 360;
situation.setPitch(CAngle(pitch, CAngleUnit::deg()));
situation.setBank(CAngle(bank, CAngleUnit::deg()));
situation.setHeading(CHeading(pbhstrct.hdg / CFs9Sdk::headingMultiplier(), CHeading::Magnetic, CAngleUnit::deg()));
return situation;
}
MPPositionVelocity aircraftSituationToFS9(const CAircraftSituation &oldSituation, const CAircraftSituation &newSituation, double updateInterval)
{
MPPositionVelocity positionVelocity;
// Latitude - integer and decimal places
double latitude = newSituation.getPosition().latitude().value(CAngleUnit::deg()) * 10001750.0 / 90.0;
positionVelocity.lat_i = static_cast<qint32>(latitude);
positionVelocity.lat_f = qAbs((latitude - positionVelocity.lat_i) * 65536);
// Longitude - integer and decimal places
double longitude = newSituation.getPosition().longitude().value(CAngleUnit::deg()) * ( 65536.0 * 65536.0) / 360.0;
positionVelocity.lon_hi = static_cast<qint32>(longitude);
positionVelocity.lon_lo = qAbs((longitude - positionVelocity.lon_hi) * 65536);
// Altitude - integer and decimal places
double altitude = newSituation.getAltitude().value(CLengthUnit::m());
positionVelocity.alt_i = static_cast<qint32>(altitude);
positionVelocity.alt_f = (altitude - positionVelocity.alt_i) * 65536;
// Pitch, Bank and Heading
FS_PBH pbhstrct;
pbhstrct.hdg = newSituation.getHeading().value(CAngleUnit::deg()) * CFs9Sdk::headingMultiplier();
pbhstrct.pitch = newSituation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = newSituation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
positionVelocity.pbh = pbhstrct.pbh;
// Ground velocity
positionVelocity.ground_velocity = newSituation.getGroundSpeed().value(CSpeedUnit::m_s());
// Altitude velocity
CCoordinateGeodetic oldPosition = oldSituation.getPosition();
CCoordinateGeodetic newPosition = newSituation.getPosition();
CCoordinateGeodetic helperPosition;
// We want the distance in Latitude direction. Longitude must be equal for old and new position.
helperPosition.setLatitude(newPosition.latitude());
helperPosition.setLongitude(oldPosition.longitude());
CLength distanceLatitudeObj = calculateGreatCircleDistance(oldPosition, helperPosition);
// Now we want the Longitude distance. Latitude must be equal for old and new position.
helperPosition.setLatitude(oldPosition.latitude());
helperPosition.setLongitude(newSituation.longitude());
CLength distanceLongitudeObj = calculateGreatCircleDistance(oldPosition, helperPosition);
// Latitude and Longitude velocity
positionVelocity.lat_velocity = distanceLatitudeObj.value(CLengthUnit::ft()) * 65536.0 / updateInterval;
if (oldPosition.latitude().value() > newSituation.latitude().value()) positionVelocity.lat_velocity *= -1;
positionVelocity.lon_velocity = distanceLongitudeObj.value(CLengthUnit::ft()) * 65536.0 / updateInterval;
if (oldPosition.longitude().value() > newSituation.longitude().value()) positionVelocity.lon_velocity *= -1;
// TODO: Altitude velocity
return positionVelocity;
}
MPPositionSlewMode aircraftSituationToFS9(const CAircraftSituation &situation)
{
MPPositionSlewMode positionSlewMode;
// Latitude - integer and decimal places
double latitude = situation.getPosition().latitude().value(CAngleUnit::deg()) * 10001750.0 / 90.0;
positionSlewMode.lat_i = static_cast<qint32>(latitude);
positionSlewMode.lat_f = qAbs((latitude - positionSlewMode.lat_i) * 65536);
// Longitude - integer and decimal places
double longitude = situation.getPosition().longitude().value(CAngleUnit::deg()) * ( 65536.0 * 65536.0) / 360.0;
positionSlewMode.lon_hi = static_cast<qint32>(longitude);
positionSlewMode.lon_lo = qAbs((longitude - positionSlewMode.lon_hi) * 65536);
// Altitude - integer and decimal places
double altitude = situation.getAltitude().value(CLengthUnit::m());
positionSlewMode.alt_i = static_cast<qint32>(altitude);
positionSlewMode.alt_f = (altitude - positionSlewMode.alt_i) * 65536;
// Pitch, Bank and Heading
FS_PBH pbhstrct;
pbhstrct.hdg = situation.getHeading().value(CAngleUnit::deg()) * CFs9Sdk::headingMultiplier();
pbhstrct.pitch = situation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = situation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
positionSlewMode.pbh = pbhstrct.pbh;
return positionSlewMode;
}
HRESULT logDirectPlayError(HRESULT error) HRESULT logDirectPlayError(HRESULT error)
{ {
QString errorMessage; QString errorMessage;

12
src/plugins/simulator/fs9/blacksimpluginfreefunctions.h
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@@ -12,8 +12,6 @@
#ifndef BLACKSIMPLUGIN_FREEFUNCTIONS_H #ifndef BLACKSIMPLUGIN_FREEFUNCTIONS_H
#define BLACKSIMPLUGIN_FREEFUNCTIONS_H #define BLACKSIMPLUGIN_FREEFUNCTIONS_H
#include "multiplayerpackets.h"
#include "blackmisc/aviation/aircraftsituation.h"
namespace BlackSimPlugin namespace BlackSimPlugin
{ {
@@ -46,16 +44,6 @@ namespace BlackSimPlugin
pT = nullptr; pT = nullptr;
} }
//! Convert FS9 struct to aircraft situation
BlackMisc::Aviation::CAircraftSituation aircraftSituationfromFS9(const MPPositionVelocity &positionVelocity);
//! Convert an aircraft situation to a FS9 struct
MPPositionVelocity aircraftSituationToFS9(const BlackMisc::Aviation::CAircraftSituation &oldSituation,
const BlackMisc::Aviation::CAircraftSituation &newSituation,
double updateInterval);
//! Convert an aircraft situation to a FS9 struct
MPPositionSlewMode aircraftSituationToFS9(const BlackMisc::Aviation::CAircraftSituation &situation);
//! Print the direct play error //! Print the direct play error
HRESULT logDirectPlayError(HRESULT error); HRESULT logDirectPlayError(HRESULT error);

84
src/plugins/simulator/fs9/fs9client.cpp
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@@ -23,11 +23,95 @@ using namespace BlackCore;
using namespace BlackMisc::Aviation; using namespace BlackMisc::Aviation;
using namespace BlackMisc::Simulation; using namespace BlackMisc::Simulation;
using namespace BlackMisc::PhysicalQuantities; using namespace BlackMisc::PhysicalQuantities;
using namespace BlackMisc::Geo;
namespace BlackSimPlugin namespace BlackSimPlugin
{ {
namespace Fs9 namespace Fs9
{ {
MPPositionVelocity aircraftSituationToFS9(const CAircraftSituation &oldSituation, const CAircraftSituation &newSituation, double updateInterval)
{
MPPositionVelocity positionVelocity;
// Latitude - integer and decimal places
double latitude = newSituation.getPosition().latitude().value(CAngleUnit::deg()) * 10001750.0 / 90.0;
positionVelocity.lat_i = static_cast<qint32>(latitude);
positionVelocity.lat_f = qAbs((latitude - positionVelocity.lat_i) * 65536);
// Longitude - integer and decimal places
double longitude = newSituation.getPosition().longitude().value(CAngleUnit::deg()) * ( 65536.0 * 65536.0) / 360.0;
positionVelocity.lon_hi = static_cast<qint32>(longitude);
positionVelocity.lon_lo = qAbs((longitude - positionVelocity.lon_hi) * 65536);
// Altitude - integer and decimal places
double altitude = newSituation.getAltitude().value(CLengthUnit::m());
positionVelocity.alt_i = static_cast<qint32>(altitude);
positionVelocity.alt_f = (altitude - positionVelocity.alt_i) * 65536;
// Pitch, Bank and Heading
FS_PBH pbhstrct;
pbhstrct.hdg = newSituation.getHeading().value(CAngleUnit::deg()) * CFs9Sdk::headingMultiplier();
pbhstrct.pitch = newSituation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = newSituation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
positionVelocity.pbh = pbhstrct.pbh;
// Ground velocity
positionVelocity.ground_velocity = newSituation.getGroundSpeed().value(CSpeedUnit::m_s());
// Altitude velocity
CCoordinateGeodetic oldPosition = oldSituation.getPosition();
CCoordinateGeodetic newPosition = newSituation.getPosition();
CCoordinateGeodetic helperPosition;
// We want the distance in Latitude direction. Longitude must be equal for old and new position.
helperPosition.setLatitude(newPosition.latitude());
helperPosition.setLongitude(oldPosition.longitude());
CLength distanceLatitudeObj = calculateGreatCircleDistance(oldPosition, helperPosition);
// Now we want the Longitude distance. Latitude must be equal for old and new position.
helperPosition.setLatitude(oldPosition.latitude());
helperPosition.setLongitude(newSituation.longitude());
CLength distanceLongitudeObj = calculateGreatCircleDistance(oldPosition, helperPosition);
// Latitude and Longitude velocity
positionVelocity.lat_velocity = distanceLatitudeObj.value(CLengthUnit::ft()) * 65536.0 / updateInterval;
if (oldPosition.latitude().value() > newSituation.latitude().value()) positionVelocity.lat_velocity *= -1;
positionVelocity.lon_velocity = distanceLongitudeObj.value(CLengthUnit::ft()) * 65536.0 / updateInterval;
if (oldPosition.longitude().value() > newSituation.longitude().value()) positionVelocity.lon_velocity *= -1;
return positionVelocity;
}
MPPositionSlewMode aircraftSituationToFS9(const CAircraftSituation &situation)
{
MPPositionSlewMode positionSlewMode;
// Latitude - integer and decimal places
double latitude = situation.getPosition().latitude().value(CAngleUnit::deg()) * 10001750.0 / 90.0;
positionSlewMode.lat_i = static_cast<qint32>(latitude);
positionSlewMode.lat_f = qAbs((latitude - positionSlewMode.lat_i) * 65536);
// Longitude - integer and decimal places
double longitude = situation.getPosition().longitude().value(CAngleUnit::deg()) * ( 65536.0 * 65536.0) / 360.0;
positionSlewMode.lon_hi = static_cast<qint32>(longitude);
positionSlewMode.lon_lo = qAbs((longitude - positionSlewMode.lon_hi) * 65536);
// Altitude - integer and decimal places
double altitude = situation.getAltitude().value(CLengthUnit::m());
positionSlewMode.alt_i = static_cast<qint32>(altitude);
positionSlewMode.alt_f = (altitude - positionSlewMode.alt_i) * 65536;
// Pitch, Bank and Heading
FS_PBH pbhstrct;
pbhstrct.hdg = situation.getHeading().value(CAngleUnit::deg()) * CFs9Sdk::headingMultiplier();
pbhstrct.pitch = situation.getPitch().value(CAngleUnit::deg()) * CFs9Sdk::pitchMultiplier();
pbhstrct.bank = situation.getBank().value(CAngleUnit::deg()) * CFs9Sdk::bankMultiplier();
positionSlewMode.pbh = pbhstrct.pbh;
return positionSlewMode;
}
CFs9Client::CFs9Client(const CCallsign &callsign, const QString &modelName, CFs9Client::CFs9Client(const CCallsign &callsign, const QString &modelName,
BlackCore::IInterpolator *interpolator, const CTime &updateInterval, QObject *owner) : BlackCore::IInterpolator *interpolator, const CTime &updateInterval, QObject *owner) :
CDirectPlayPeer(owner, callsign), CDirectPlayPeer(owner, callsign),

54
src/plugins/simulator/fs9/simulatorfs9.cpp
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@@ -39,6 +39,60 @@ namespace BlackSimPlugin
{ {
namespace Fs9 namespace Fs9
{ {
CAircraftSituation aircraftSituationfromFS9(const MPPositionVelocity &positionVelocity)
{
CAircraftSituation situation;
double dHigh = positionVelocity.lat_i;
double dLow = positionVelocity.lat_f;
dLow = dLow / 65536.0;
if (dHigh > 0)
dHigh = dHigh + dLow;
else
dHigh = dHigh - dLow;
CCoordinateGeodetic position;
position.setLatitude(CLatitude(dHigh * 90.0 / 10001750.0, CAngleUnit::deg()));
dHigh = positionVelocity.lon_hi;
dLow = positionVelocity.lon_lo;
dLow = dLow / 65536.0;
if (dHigh > 0)
dHigh = dHigh + dLow;
else
dHigh = dHigh - dLow;
position.setLongitude(CLongitude(dHigh * 360.0 / ( 65536.0 * 65536.0), CAngleUnit::deg()));
dHigh = positionVelocity.alt_i;
dLow = positionVelocity.alt_f;
dLow = dLow / 65536.0;
situation.setPosition(position);
situation.setAltitude(CAltitude(dHigh + dLow, CAltitude::MeanSeaLevel, CLengthUnit::m()));
double groundSpeed = positionVelocity.ground_velocity / 65536.0;
situation.setGroundspeed(CSpeed(groundSpeed, CSpeedUnit::m_s()));
FS_PBH pbhstrct;
pbhstrct.pbh = positionVelocity.pbh;
double pitch = pbhstrct.pitch / CFs9Sdk::pitchMultiplier();
if (pitch > 180.0)
pitch -= 360;
double bank = pbhstrct.bank / CFs9Sdk::bankMultiplier();
if (bank > 180.0)
bank -= 360;
situation.setPitch(CAngle(pitch, CAngleUnit::deg()));
situation.setBank(CAngle(bank, CAngleUnit::deg()));
situation.setHeading(CHeading(pbhstrct.hdg / CFs9Sdk::headingMultiplier(), CHeading::Magnetic, CAngleUnit::deg()));
return situation;
}
CSimulatorFs9::CSimulatorFs9( CSimulatorFs9::CSimulatorFs9(
const CSimulatorPluginInfo &info, const CSimulatorPluginInfo &info,
const QSharedPointer<CFs9Host> &fs9Host, const QSharedPointer<CFs9Host> &fs9Host,