1 //  SuperTux
2 //  Copyright (C) 2004 Tobias Glaesser <tobi.web@gmx.de>
3 //  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
4 //
5 //  This program is free software: you can redistribute it and/or modify
6 //  it under the terms of the GNU General Public License as published by
7 //  the Free Software Foundation, either version 3 of the License, or
8 //  (at your option) any later version.
9 //
10 //  This program is distributed in the hope that it will be useful,
11 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
12 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 //  GNU General Public License for more details.
14 //
15 //  You should have received a copy of the GNU General Public License
16 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
17 
18 #include "supertux/tile_manager.hpp"
19 
20 #include "supertux/tile.hpp"
21 #include "supertux/tile_set.hpp"
22 
TileManager()23 TileManager::TileManager() :
24   m_tilesets()
25 {
26 }
27 
28 TileSet*
get_tileset(const std::string & filename)29 TileManager::get_tileset(const std::string &filename)
30 {
31   auto it = m_tilesets.find(filename);
32   if (it != m_tilesets.end())
33   {
34     return it->second.get();
35   }
36   else
37   {
38     auto tileset = TileSet::from_file(filename);
39     TileSet* result = tileset.get();
40     m_tilesets[filename] = std::move(tileset);
41     return result;
42   }
43 }
44 
45 /* EOF */
46