C++ (Cpp) LoadWaypointFile Examples

Example #1

File: WaypointGlue.cpp Project: davidswelt/XCSoar

bool
WaypointGlue::LoadWaypoints(Waypoints &way_points,
                            const RasterTerrain *terrain,
                            OperationEnvironment &operation)
{
  LogStartUp(_T("ReadWaypoints"));
  operation.SetText(_("Loading Waypoints..."));

  bool found = false;

  // Delete old waypoints
  way_points.Clear();

  // ### FIRST FILE ###
  found |= LoadWaypointFile(1, way_points, terrain, operation);

  // ### SECOND FILE ###
  found |= LoadWaypointFile(2, way_points, terrain, operation);

  // ### WATCHED WAYPOINT/THIRD FILE ###
  found |= LoadWaypointFile(3, way_points, terrain, operation);

  // ### MAP/FOURTH FILE ###

  // If no waypoint file found yet
  if (!found)
    found = LoadMapFileWaypoints(0, szProfileMapFile, way_points, terrain,
                                 operation);

  // Optimise the waypoint list after attaching new waypoints
  way_points.Optimise();

  // Return whether waypoints have been loaded into the waypoint list
  return found;
}

Example #2

File: WaypointGlue.cpp Project: CnZoom/XcSoarPull

bool
WaypointGlue::LoadWaypoints(Waypoints &way_points,
                            const RasterTerrain *terrain,
                            OperationEnvironment &operation)
{
  LogFormat("ReadWaypoints");
  operation.SetText(_("Loading Waypoints..."));

  bool found = false;

  // Delete old waypoints
  way_points.Clear();

  TCHAR path[MAX_PATH];

  // ### FIRST FILE ###
  if (Profile::GetPath(ProfileKeys::WaypointFile, path))
    found |= LoadWaypointFile(way_points, path, 1, terrain, operation);

  // ### SECOND FILE ###
  if (Profile::GetPath(ProfileKeys::AdditionalWaypointFile, path))
    found |= LoadWaypointFile(way_points, path, 2, terrain, operation);

  // ### WATCHED WAYPOINT/THIRD FILE ###
  if (Profile::GetPath(ProfileKeys::WatchedWaypointFile, path))
    found |= LoadWaypointFile(way_points, path, 3, terrain, operation);

  // ### MAP/FOURTH FILE ###

  // If no waypoint file found yet
  if (!found && Profile::GetPath(ProfileKeys::MapFile, path)) {
    TCHAR *tail = path + _tcslen(path);

    _tcscpy(tail, _T("/waypoints.xcw"));
    found |= LoadWaypointFile(way_points, path, 0, terrain, operation);

    _tcscpy(tail, _T("/waypoints.cup"));
    found |= LoadWaypointFile(way_points, path, 0, terrain, operation);
  }

  // Optimise the waypoint list after attaching new waypoints
  way_points.Optimise();

  // Return whether waypoints have been loaded into the waypoint list
  return found;
}

Example #3

File: WaypointGlue.cpp Project: ThomasXBMC/XCSoar

bool
WaypointGlue::LoadWaypoints(Waypoints &way_points,
                            const RasterTerrain *terrain,
                            OperationEnvironment &operation)
{
  LogFormat("ReadWaypoints");
  operation.SetText(_("Loading Waypoints..."));

  bool found = false;

  // Delete old waypoints
  way_points.Clear();

  TCHAR path[MAX_PATH];

  LoadWaypointFile(way_points, LocalPath(path, _T("user.cup")),
                   WaypointFileType::SEEYOU,
                   WaypointOrigin::USER, terrain, operation);

  // ### FIRST FILE ###
  if (Profile::GetPath(ProfileKeys::WaypointFile, path))
    found |= LoadWaypointFile(way_points, path, WaypointOrigin::PRIMARY,
                              terrain, operation);

  // ### SECOND FILE ###
  if (Profile::GetPath(ProfileKeys::AdditionalWaypointFile, path))
    found |= LoadWaypointFile(way_points, path, WaypointOrigin::ADDITIONAL,
                              terrain, operation);

  // ### WATCHED WAYPOINT/THIRD FILE ###
  if (Profile::GetPath(ProfileKeys::WatchedWaypointFile, path))
    found |= LoadWaypointFile(way_points, path, WaypointOrigin::WATCHED,
                              terrain, operation);

  // ### MAP/FOURTH FILE ###

  // If no waypoint file found yet
  if (!found) {
    auto dir = OpenMapFile();
    if (dir != nullptr) {
      found |= LoadWaypointFile(way_points, dir, "waypoints.xcw",
                                WaypointFileType::WINPILOT,
                                WaypointOrigin::MAP,
                                terrain, operation);

      found |= LoadWaypointFile(way_points, dir, "waypoints.cup",
                                WaypointFileType::SEEYOU,
                                WaypointOrigin::MAP,
                                terrain, operation);

      zzip_dir_close(dir);
    }
  }

  // Optimise the waypoint list after attaching new waypoints
  way_points.Optimise();

  // Return whether waypoints have been loaded into the waypoint list
  return found;
}