- else if (strcmp(lisp_symbol(lisp_car(element)), "tilegroup") == 0)
- {
- TileGroup new_;
- LispReader reader(lisp_cdr(element));
- reader.read_string("name", new_.name);
- reader.read_int_vector("tiles", new_.tiles);
- tilegroups.insert(new_).first;
- }
- else if (strcmp(lisp_symbol(lisp_car(element)), "properties") == 0)
- {
- LispReader reader(lisp_cdr(element));
- reader.read_int("id", tileset_id);
- tileset_id *= 1000;
- }
- else
- {
- std::cerr << "Unknown symbol: " <<
- lisp_symbol(lisp_car(element)) << "\n";
- }
-
- cur = lisp_cdr(cur);
+ tiles[tile->id] = tile;
+ } else if(iter.item() == "tilegroup") {
+ TileGroup tilegroup;
+ const lisp::Lisp* tilegroup_lisp = iter.lisp();
+ tilegroup_lisp->get("name", tilegroup.name);
+ tilegroup_lisp->get_vector("tiles", tilegroup.tiles);
+ tilegroups.insert(tilegroup);
+ } else if(iter.item() == "properties") {
+ // deprecated
+ } else {
+ std::cerr << "Unknown symbol '" << iter.item() << "'.\n";
+ }