3 Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
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 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
25 #include <unordered_map>
26 #include "irrlichttypes_bloated.h"
28 typedef std::unordered_map<u16, std::string> IdToNameMap;
29 typedef std::unordered_map<std::string, u16> NameToIdMap;
34 void serialize(std::ostream &os) const;
35 void deSerialize(std::istream &is);
43 void set(u16 id, const std::string &name)
45 m_id_to_name[id] = name;
46 m_name_to_id[name] = id;
52 bool found = getName(id, name);
55 m_id_to_name.erase(id);
56 m_name_to_id.erase(name);
59 void eraseName(const std::string &name)
62 bool found = getId(name, id);
65 m_id_to_name.erase(id);
66 m_name_to_id.erase(name);
68 bool getName(u16 id, std::string &result) const
70 IdToNameMap::const_iterator i;
71 i = m_id_to_name.find(id);
72 if (i == m_id_to_name.end())
77 bool getId(const std::string &name, u16 &result) const
79 NameToIdMap::const_iterator i;
80 i = m_name_to_id.find(name);
81 if (i == m_name_to_id.end())
86 u16 size() const { return m_id_to_name.size(); }
89 IdToNameMap m_id_to_name;
90 NameToIdMap m_name_to_id;