3 // SuperTux - Worldmap Spawnpoint
4 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
6 // This program is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU General Public License
8 // as published by the Free Software Foundation; either version 2
9 // of the License, or (at your option) any later version.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 #include "spawn_point.hpp"
25 #include "lisp/lisp.hpp"
26 #include "lisp/list_iterator.hpp"
33 Direction string_to_direction(const std::string& directory);
35 SpawnPoint::SpawnPoint(const lisp::Lisp* slisp) : auto_dir(D_NONE)
39 lisp::ListIterator iter(slisp);
41 const std::string& token = iter.item();
43 iter.value()->get(name);
44 } else if(token == "x") {
45 iter.value()->get(pos.x);
46 } else if(token == "y") {
47 iter.value()->get(pos.y);
48 } else if(token == "auto-dir") {
51 auto_dir = string_to_direction(s);
53 log_warning << "unknown token '" << token << "' in SpawnPoint" << std::endl;
58 throw std::runtime_error("No name specified for spawnpoint");
59 if(pos.x < 0 || pos.y < 0)
60 throw std::runtime_error("Invalid coordinates for spawnpoint");