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82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
/*
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Minetest
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Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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/*
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Dummy "database" class
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*/
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#include "database-dummy.h"
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#include "map.h"
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#include "mapsector.h"
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#include "mapblock.h"
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#include "serialization.h"
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#include "main.h"
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#include "settings.h"
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#include "log.h"
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Database_Dummy::Database_Dummy(ServerMap *map)
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{
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srvmap = map;
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}
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int Database_Dummy::Initialized(void)
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{
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return 1;
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}
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void Database_Dummy::beginSave() {}
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void Database_Dummy::endSave() {}
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bool Database_Dummy::saveBlock(v3s16 blockpos, std::string &data)
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{
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m_database[getBlockAsInteger(blockpos)] = data;
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return true;
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}
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std::string Database_Dummy::loadBlock(v3s16 blockpos)
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{
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if (m_database.count(getBlockAsInteger(blockpos)))
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return m_database[getBlockAsInteger(blockpos)];
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else
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return "";
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}
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bool Database_Dummy::deleteBlock(v3s16 blockpos)
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{
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m_database.erase(getBlockAsInteger(blockpos));
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return true;
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}
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void Database_Dummy::listAllLoadableBlocks(std::vector<v3s16> &dst)
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{
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for(std::map<u64, std::string>::iterator x = m_database.begin(); x != m_database.end(); ++x)
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{
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v3s16 p = getIntegerAsBlock(x->first);
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//dstream<<"block_i="<<block_i<<" p="<<PP(p)<<std::endl;
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dst.push_back(p);
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}
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}
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Database_Dummy::~Database_Dummy()
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{
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m_database.clear();
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}
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