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90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/* Copyright (C) 2013
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* swift project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
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* or distributed except according to the terms contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_GEO_EARTHANGLE_H
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#define BLACKMISC_GEO_EARTHANGLE_H
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#include "blackmisc/pq/angle.h"
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namespace BlackMisc
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{
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namespace Geo
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{
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class CLatitude;
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class CLongitude;
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/*!
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* Base class for latitude / longitude
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*/
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template <class LATorLON> class CEarthAngle : public PhysicalQuantities::CAngle
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{
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public:
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//! Plus operator +=
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CEarthAngle &operator +=(const CEarthAngle &latOrLon);
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//! Minus operator-=
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CEarthAngle &operator -=(const CEarthAngle &latOrLon);
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//! Multiply operator *=
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CEarthAngle &operator *=(double multiply);
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//! Plus operator +
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LATorLON operator +(const CEarthAngle &latOrLon) const;
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//! Minus operator -
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LATorLON operator -(const CEarthAngle &latOrLon) const;
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//! Multiply operator *
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LATorLON operator *(double multiply) const;
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//! \copydoc BlackMisc::Mixin::Icon::toIcon
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CIcon toIcon() const;
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/*!
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* Latitude / Longitude from a WGS string such as
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* \param wgsCoordinate 50° 2′ 0″ N / 8° 34′ 14″ E
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* \return
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*/
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static LATorLON fromWgs84(const QString &wgsCoordinate);
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protected:
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//! Default constructor
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CEarthAngle();
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//! Init by double value
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CEarthAngle(double value, const BlackMisc::PhysicalQuantities::CAngleUnit &unit);
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//! Init by CAngle value
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CEarthAngle(const BlackMisc::PhysicalQuantities::CAngle &angle);
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//! To WGS84 string
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QString toWgs84(const QChar pos, const QChar neg, int fractionalDigits = 3) const;
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public:
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//! \copydoc BlackMisc::Mixin::String::toQString
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QString convertToQString(bool i18n = false) const;
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private:
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//! Easy access to derived class (CRTP template parameter)
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LATorLON const *derived() const;
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//! Easy access to derived class (CRTP template parameter)
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LATorLON *derived();
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};
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//! \cond PRIVATE
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extern template class BLACKMISC_EXPORT_DECLARE_TEMPLATE CEarthAngle<CLatitude>;
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extern template class BLACKMISC_EXPORT_DECLARE_TEMPLATE CEarthAngle<CLongitude>;
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//! \endcond
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} // ns
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} // ns
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#endif // guard
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