src/Geo/SearchPoint.cpp

   1 /* Copyright_License {
   2
   3   XCSoar Glide Computer - http://www.xcsoar.org/
   4   Copyright (C) 2000-2013 The XCSoar Project
   5   A detailed list of copyright holders can be found in the file "AUTHORS".
   6
   7   This program is free software; you can redistribute it and/or
   8   modify it under the terms of the GNU General Public License
   9   as published by the Free Software Foundation; either version 2
  10   of the License, or (at your option) any later version.
  11
  12   This program is distributed in the hope that it will be useful,
  13   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15   GNU General Public License for more details.
  16
  17   You should have received a copy of the GNU General Public License
  18   along with this program; if not, write to the Free Software
  19   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20 }
  21  */
  22
  23 #include "SearchPoint.hpp"
  24 #include "Flat/TaskProjection.hpp"
  25
  26 SearchPoint::SearchPoint(const GeoPoint &loc, const TaskProjection &tp)
  27   :location(loc), flat_location(tp.ProjectInteger(loc))
  28 #ifndef NDEBUG
  29   , projected(true)
  30 #endif
  31 {
  32 }
  33
  34 SearchPoint::SearchPoint(const FlatGeoPoint &floc, const TaskProjection &tp)
  35   :location(tp.Unproject(floc)), flat_location(floc)
  36 #ifndef NDEBUG
  37   , projected(true)
  38 #endif
  39 {
  40 }
  41
  42 void
  43 SearchPoint::Project(const TaskProjection &tp)
  44 {
  45   flat_location = tp.ProjectInteger(location);
  46
  47 #ifndef NDEBUG
  48   projected = true;
  49 #endif
  50 }