minetest.git - modified minetest for gpcfs purposes

	Commit message (Expand)	Author	Age
*	Add games/minimal/game.conf	Perttu Ahola	2012-03-26

/* Minetest Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #ifndef NAMEIDMAPPING_HEADER #define NAMEIDMAPPING_HEADER #include <string> #include <iostream> #include <set> #include <map> #include "irrlichttypes_bloated.h" class NameIdMapping { public: void serialize(std::ostream &os) const; void deSerialize(std::istream &is); void clear(){ m_id_to_name.clear(); m_name_to_id.clear(); } void set(u16 id, const std::string &name){ m_id_to_name[id] = name; m_name_to_id[name] = id; } void removeId(u16 id){ std::string name; bool found = getName(id, name); if(!found) return; m_id_to_name.erase(id); m_name_to_id.erase(name); } void eraseName(const std::string &name){ u16 id; bool found = getId(name, id); if(!found) return; m_id_to_name.erase(id); m_name_to_id.erase(name); } bool getName(u16 id, std::string &result) const{ std::map<u16, std::string>::const_iterator i; i = m_id_to_name.find(id); if(i == m_id_to_name.end()) return false; result = i->second; return true; } bool getId(const std::string &name, u16 &result) const{ std::map<std::string, u16>::const_iterator i; i = m_name_to_id.find(name); if(i == m_name_to_id.end()) return false; result = i->second; return true; } u16 size() const{ return m_id_to_name.size(); } private: std::map<u16, std::string> m_id_to_name; std::map<std::string, u16> m_name_to_id; }; #endif