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pilotclient/src/blackmisc/simulation/simulationenvironmentprovider.h
2019-04-11 22:11:31 +01:00

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/* Copyright (C) 2018
* swift project Community / Contributors
*
* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
* or distributed except according to the terms contained in the LICENSE file.
*/
//! \file
#ifndef BLACKMISC_SIMULATION_SIMULATIONENVIRONMENTPROVIDER_H
#define BLACKMISC_SIMULATION_SIMULATIONENVIRONMENTPROVIDER_H
#include "simulatorplugininfo.h"
#include "aircraftmodel.h"
#include "blackmisc/aviation/aircraftsituation.h"
#include "blackmisc/aviation/percallsign.h"
#include "blackmisc/geo/coordinategeodeticlist.h"
#include "blackmisc/geo/elevationplane.h"
#include "blackmisc/pq/length.h"
#include "blackmisc/provider.h"
#include <QHash>
#include <QObject>
#include <QPair>
namespace BlackMisc
{
namespace Simulation
{
//! Direct in memory access to elevation data
//! \remark we are interested in elevations at airports mostly
class BLACKMISC_EXPORT ISimulationEnvironmentProvider : public IProvider
{
public:
//! All remembered coordiantes
//! \threadsafe
Geo::CCoordinateGeodeticList getElevationCoordinates() const;
//! Find closest elevation
//! \threadsafe
Geo::CElevationPlane findClosestElevationWithinRange(const Geo::ICoordinateGeodetic &reference, const PhysicalQuantities::CLength &range) const;
//! Find closest elevation
//! \threadsafe
Geo::CElevationPlane findClosestElevationWithinRangeOrRequest(const Geo::ICoordinateGeodetic &reference, const PhysicalQuantities::CLength &range, const Aviation::CCallsign &callsign);
//! Request elevation, there is no guarantee the requested elevation will be available in the provider
//! \threadsafe
virtual bool requestElevation(const Geo::ICoordinateGeodetic &reference, const Aviation::CCallsign &callsign) = 0;
//! Request elevation, there is no guarantee the requested elevation will be available in the provider
//! \threadsafe
bool requestElevationBySituation(const BlackMisc::Aviation::CAircraftSituation &situation);
//! Elevations found/missed statistics
//! \threadsafe
QPair<int, int> getElevationsFoundMissed() const;
//! The elevation request times
//! \threadsafe
QPair<qint64, qint64> getElevationRequestTimes() const;
//! Elevations found/missed statistics info as string
//! \threadsafe
QString getElevationsFoundMissedInfo() const;
//! Elevation request times
//! \threadsafe
QString getElevationRequestTimesInfo() const;
//! Get the represented plugin
//! \threadsafe
CSimulatorPluginInfo getSimulatorPluginInfo() const;
//! Get the represented simulator
//! \threadsafe
CSimulatorInfo getSimulatorInfo() const;
//! Version and simulator details info
//! \threadsafe
QString getSimulatorNameAndVersion() const;
//! Default model
//! \threadsafe
CAircraftModel getDefaultModel() const;
//! Get CG per callsign, NULL if not found
//! \threadsafe
PhysicalQuantities::CLength getCG(const Aviation::CCallsign &callsign) const;
//! Get CG per model string, NULL if not found
//! \threadsafe
PhysicalQuantities::CLength getCGPerModelString(const QString &modelString) const;
//! Has a CG?
//! \threadsafe
bool hasCG(const Aviation::CCallsign &callsign) const;
//! Has the same CG?
//! \threadsafe
bool hasSameCG(const PhysicalQuantities::CLength &cg, const Aviation::CCallsign &callsign) const;
//! Set number of elevations kept
//! \threadsafe
int setMaxElevationsRemembered(int max);
//! Get number of max. number of elevations
//! \threadsafe
int getMaxElevationsRemembered() const;
//! Reset statistics
//! \threadsafe
void resetSimulationEnvironmentStatistics();
protected:
//! Ctor
ISimulationEnvironmentProvider(const CSimulatorPluginInfo &pluginInfo);
//! Ctor
ISimulationEnvironmentProvider(const CSimulatorPluginInfo &pluginInfo, bool supportElevation, bool supportCG);
//! Provider enabled
//! \threadsafe
//! @{
bool isCgProviderEnabled() const;
bool isElevationProviderEnabled() const;
void setCgProviderEnabled(bool enabled);
void setElevationProviderEnabled(bool enabled);
void setSimulationProviderEnabled(bool elvEnabled, bool cgEnabled);
//! @}
//! All remembered coordiantes plus max.remembered situations
//! \threadsafe
Geo::CCoordinateGeodeticList getElevationCoordinates(int &maxRemembered) const;
//! New plugin info and default model
//! \remark normally only used by emulated driver
//! \threadsafe
void setNewPluginInfo(const CSimulatorPluginInfo &info, const CAircraftModel &defaultModel);
//! Set version and simulator details from running simulator
//! \threadsafe
void setSimulatorDetails(const QString &name, const QString &details, const QString &version);
//! Simulator name as set from the running simulator
//! \threadsafe
//! \remark something like "Name: 'Lockheed Martin® Prepar3D® v4"
QString getSimulatorName() const;
//! Simulator version as set from the running simulator
//! \threadsafe
//! \remark something like "4.1.7.22841"
QString getSimulatorVersion() const;
//! Simulator details as set from the running simulator
//! \threadsafe
//! \remark something like "Name: 'Lockheed Martin® Prepar3D® v4' Version: 4.1.7.22841 SimConnect: 4.1.0.0"
QString getSimulatorDetails() const;
//! Default model
//! \threadsafe
void setDefaultModel(const CAircraftModel &defaultModel);
//! Clear default model
//! \threadsafe
void clearDefaultModel();
//! Clear elevations
void clearElevations();
//! Clear CGs
//! \threadsafe
void clearCGs();
//! Clear data
//! \threadsafe
void clearSimulationEnvironmentData();
//! Only keep closest ones
//! \threadsafe
int cleanUpElevations(const Geo::ICoordinateGeodetic &referenceCoordinate, int maxNumber = -1);
//! Remember a given elevation
//! \threadsafe
bool rememberGroundElevation(const Aviation::CCallsign &requestedForCallsign, const Geo::ICoordinateGeodetic &elevationCoordinate, const PhysicalQuantities::CLength &epsilon = Geo::CElevationPlane::singlePointRadius());
//! Remember a given elevation
//! \threadsafe
bool rememberGroundElevation(const Aviation::CCallsign &requestedForCallsign, const Geo::CElevationPlane &elevationPlane) ;
//! Insert or replace a CG
//! \remark passing a NULL value will remove the CG
//! \threadsafe
bool insertCG(const PhysicalQuantities::CLength &cg, const Aviation::CCallsign &cs);
//! Insert or replace a CG
//! \remark passing a NULL value will remove the CG
//! \threadsafe
bool insertCG(const PhysicalQuantities::CLength &cg, const QString &modelString, const Aviation::CCallsign &cs);
//! Insert or replace a CG
//! \remark passing a NULL value will remove the CG
//! \threadsafe
bool insertCGForModelString(const PhysicalQuantities::CLength &cg, const QString &modelString);
//! Remove a CG
//! \threadsafe
int removeCG(const Aviation::CCallsign &cs);
//! Min.range considered as single point
static PhysicalQuantities::CLength minRange(const PhysicalQuantities::CLength &range);
private:
CSimulatorPluginInfo m_simulatorPluginInfo; //!< info object
QString m_simulatorName; //!< name of simulator
QString m_simulatorDetails; //!< describes version etc.
QString m_simulatorVersion; //!< Simulator version
CAircraftModel m_defaultModel; //!< default model
int m_maxElevations = 100; //!< How many elevations we keep
Geo::CCoordinateGeodeticList m_elvCoordinates; //!< elevation cache
Aviation::CTimestampPerCallsign m_pendingElevationRequests; //!< pending elevation requests for aircraft callsign
Aviation::CLengthPerCallsign m_cgsPerCallsign; //!< CGs per callsign
QHash<QString, PhysicalQuantities::CLength> m_cgsPerModel; //!< CGs per model string
qint64 m_statsMaxElevRequestTimeMs = -1;
qint64 m_statsCurrentElevRequestTimeMs = -1;
bool m_enableElevation = true;
bool m_enableCG = true;
mutable int m_elvFound = 0; //!< statistics only
mutable int m_elvMissed = 0; //!< statistics only
mutable QReadWriteLock m_lockElvCoordinates; //!< lock m_coordinates, m_pendingElevationRequests
mutable QReadWriteLock m_lockCG; //!< lock CGs
mutable QReadWriteLock m_lockModel; //!< lock models
mutable QReadWriteLock m_lockSimInfo; //!< lock plugin info
};
//! Class which can be directly used to access an \sa ISimulationEnvironmentProvider object
class BLACKMISC_EXPORT CSimulationEnvironmentAware : public IProviderAware<ISimulationEnvironmentProvider>
{
virtual void anchor();
public:
//! Set the provider
void setSimulationEnvironmentProvider(ISimulationEnvironmentProvider *provider) { this->setProvider(provider); }
//! \copydoc ISimulationEnvironmentProvider::findClosestElevationWithinRange
Geo::CElevationPlane findClosestElevationWithinRange(const Geo::ICoordinateGeodetic &reference, const PhysicalQuantities::CLength &range) const;
//! \copydoc ISimulationEnvironmentProvider::findClosestElevationWithinRangeOrRequest
Geo::CElevationPlane findClosestElevationWithinRangeOrRequest(const Geo::ICoordinateGeodetic &reference, const PhysicalQuantities::CLength &range, const Aviation::CCallsign &callsign);
//! \copydoc ISimulationEnvironmentProvider::requestElevation
bool requestElevation(const Geo::ICoordinateGeodetic &reference, const Aviation::CCallsign &callsign);
//! \copydoc ISimulationEnvironmentProvider::requestElevation
bool requestElevation(const Aviation::CAircraftSituation &situation);
//! \copydoc ISimulationEnvironmentProvider::getElevationsFoundMissed
QPair<int, int> getElevationsFoundMissed() const;
//! \copydoc ISimulationEnvironmentProvider::getElevationsFoundMissedInfo
QString getElevationsFoundMissedInfo() const;
//! \copydoc ISimulationEnvironmentProvider::getElevationRequestTimes
QPair<qint64, qint64> getElevationRequestTimes() const;
//! \copydoc ISimulationEnvironmentProvider::getElevationRequestTimesInfo
QString getElevationRequestTimesInfo() const;
//! \copydoc ISimulationEnvironmentProvider::getSimulatorPluginInfo
CSimulatorPluginInfo getSimulatorPluginInfo() const;
//! \copydoc ISimulationEnvironmentProvider::getSimulatorPluginInfo
CSimulatorInfo getSimulatorInfo() const;
//! \copydoc ISimulationEnvironmentProvider::getSimulatorNameAndVersion
QString getSimulatorNameAndVersion() const;
//! \copydoc ISimulationEnvironmentProvider::getDefaultModel
CAircraftModel getDefaultModel() const;
//! \copydoc ISimulationEnvironmentProvider::getCG
PhysicalQuantities::CLength getCG(const Aviation::CCallsign &callsign) const;
//! \copydoc ISimulationEnvironmentProvider::hasCG
bool hasCG(const Aviation::CCallsign &callsign) const;
protected:
//! Default constructor
CSimulationEnvironmentAware() {}
//! Constructor
CSimulationEnvironmentAware(ISimulationEnvironmentProvider *simEnvProvider) : IProviderAware(simEnvProvider) { Q_ASSERT(simEnvProvider); }
};
} // namespace
} // namespace
Q_DECLARE_INTERFACE(BlackMisc::Simulation::ISimulationEnvironmentProvider, "org.swift-project.blackmisc::simulation::isimulationenvironmentprovider")
#endif // guard