Skip to content
Snippets Groups Projects
sizelatlng.cpp 1.8 KiB
Newer Older
  • Learn to ignore specific revisions
  • /**
    ******************************************************************************
    *
    * @file       sizelatlng.cpp
    * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
    * @brief      
    * @see        The GNU Public License (GPL) Version 3
    * @defgroup   OPMapWidget
    * @{
    * 
    *****************************************************************************/
    /* 
    * This program is free software; you can redistribute it and/or modify 
    * it under the terms of the GNU General Public License as published by 
    * the Free Software Foundation; either version 3 of the License, or 
    * (at your option) any later version.
    * 
    * This program is distributed in the hope that it will be useful, but 
    * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 
    * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 
    * for more details.
    * 
    * You should have received a copy of the GNU General Public License along 
    * with this program; if not, write to the Free Software Foundation, Inc., 
    * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
    */
    #include "sizelatlng.h"
    #include "pointlatlng.h"
     
    namespace internals {
    SizeLatLng::SizeLatLng():heightLat(0),widthLng(0)
    {
    
    }
    SizeLatLng::SizeLatLng(PointLatLng const&  pt)
    {
      this->heightLat = pt.Lat();
      this->widthLng = pt.Lng();
    }
    SizeLatLng operator+(SizeLatLng const&  sz1, SizeLatLng const&  sz2)
    {
        return SizeLatLng::Add(sz1, sz2);
    }
    
    SizeLatLng operator-(SizeLatLng const&  sz1, SizeLatLng const&  sz2)
    {
      return SizeLatLng::Subtract(sz1, sz2);
    }
    
    bool operator==(SizeLatLng const&  sz1, SizeLatLng const&  sz2)
    {
      return ((sz1.WidthLng() == sz2.WidthLng()) && (sz1.HeightLat() == sz2.HeightLat()));
    }
    
    bool operator!=(SizeLatLng const&  sz1, SizeLatLng const&  sz2)
    {
      return !(sz1 == sz2);
    }
    SizeLatLng SizeLatLng::Empty=SizeLatLng();
    }