59 lines
1.8 KiB
C++
59 lines
1.8 KiB
C++
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/**
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******************************************************************************
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*
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* @file sizelatlng.cpp
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* @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2012.
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* @brief
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* @see The GNU Public License (GPL) Version 3
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* @defgroup OPMapWidget
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* @{
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*
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*****************************************************************************/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "sizelatlng.h"
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#include "pointlatlng.h"
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namespace internals {
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SizeLatLng::SizeLatLng() : heightLat(0), widthLng(0)
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{}
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SizeLatLng::SizeLatLng(PointLatLng const & pt)
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{
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this->heightLat = pt.Lat();
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this->widthLng = pt.Lng();
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}
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SizeLatLng operator+(SizeLatLng const & sz1, SizeLatLng const & sz2)
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{
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return SizeLatLng::Add(sz1, sz2);
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}
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SizeLatLng operator-(SizeLatLng const & sz1, SizeLatLng const & sz2)
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{
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return SizeLatLng::Subtract(sz1, sz2);
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}
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bool operator==(SizeLatLng const & sz1, SizeLatLng const & sz2)
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{
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return (sz1.WidthLng() == sz2.WidthLng()) && (sz1.HeightLat() == sz2.HeightLat());
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}
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bool operator!=(SizeLatLng const & sz1, SizeLatLng const & sz2)
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{
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return !(sz1 == sz2);
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}
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SizeLatLng SizeLatLng::Empty = SizeLatLng();
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}
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