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/*
* The ManaPlus Client
* Copyright (C) 2004-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2018 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "resources/db/monsterdb.h"
#include "enums/resources/map/blockmask.h"
#include "resources/beingcommon.h"
#include "resources/beinginfo.h"
#include "utils/checkutils.h"
#include "utils/dtor.h"
#include "utils/gettext.h"
#include "configuration.h"
#include "debug.h"
static const unsigned int OLD_TMWATHENA_OFFSET = 1002;
namespace
{
BeingInfos mMonsterInfos;
bool mLoaded = false;
} // namespace
void MonsterDB::load()
{
if (mLoaded)
unload();
logger->log1("Initializing monster database...");
loadXmlFile(paths.getStringValue("monstersFile"), SkipError_false);
loadXmlFile(paths.getStringValue("monstersPatchFile"), SkipError_true);
loadXmlDir("monstersPatchDir", loadXmlFile);
mLoaded = true;
}
void MonsterDB::loadXmlFile(const std::string &fileName,
const SkipError skipError)
{
XML::Document doc(fileName, UseVirtFs_true, skipError);
XmlNodeConstPtr rootNode = doc.rootNode();
if ((rootNode == nullptr) || !xmlNameEqual(rootNode, "monsters"))
{
logger->log("Monster Database: Error while loading %s!",
paths.getStringValue("monstersFile").c_str());
mLoaded = true;
return;
}
const int offset = XML::getProperty(rootNode,
"offset", OLD_TMWATHENA_OFFSET);
// iterate <monster>s
for_each_xml_child_node(monsterNode, rootNode)
{
if (xmlNameEqual(monsterNode, "include"))
{
const std::string name = XML::getProperty(monsterNode, "name", "");
if (!name.empty())
loadXmlFile(name, skipError);
continue;
}
if (!xmlNameEqual(monsterNode, "monster"))
continue;
const int id = XML::getProperty(monsterNode, "id", 0);
BeingInfo *currentInfo = nullptr;
if (mMonsterInfos.find(fromInt(id + offset, BeingTypeId))
!= mMonsterInfos.end())
{
logger->log("MonsterDB: Redefinition of monster ID %d", id);
currentInfo = mMonsterInfos[fromInt(id + offset, BeingTypeId)];
}
if (currentInfo == nullptr)
currentInfo = new BeingInfo;
currentInfo->setBlockType(BlockType::NONE);
currentInfo->setName(XML::langProperty(
// TRANSLATORS: unknown info name
monsterNode, "name", _("unnamed")));
BeingCommon::readBasicAttributes(currentInfo, monsterNode, "attack");
BeingCommon::readWalkingAttributes(currentInfo, monsterNode,
BlockMask::MONSTERWALL);
currentInfo->setMaxHP(XML::getProperty(monsterNode, "maxHP", 0));
currentInfo->setDeadSortOffsetY(XML::getProperty(
monsterNode, "deadSortOffsetY", 31));
currentInfo->setColorsList(XML::getProperty(monsterNode,
"colors", ""));
if (currentInfo->getMaxHP() != 0)
currentInfo->setStaticMaxHP(true);
SpriteDisplay display;
// iterate <sprite>s and <sound>s
for_each_xml_child_node(spriteNode, monsterNode)
{
BeingCommon::readObjectNodes(spriteNode, display,
currentInfo, "MonsterDB");
}
currentInfo->setDisplay(display);
mMonsterInfos[fromInt(id + offset, BeingTypeId)] = currentInfo;
}
}
void MonsterDB::unload()
{
logger->log1("Unloading monster database...");
delete_all(mMonsterInfos);
mMonsterInfos.clear();
mLoaded = false;
}
BeingInfo *MonsterDB::get(const BeingTypeId id)
{
BeingInfoIterator i = mMonsterInfos.find(id);
if (i == mMonsterInfos.end())
{
i = mMonsterInfos.find(fromInt(toInt(
id, int) + OLD_TMWATHENA_OFFSET, BeingTypeId));
if (i == mMonsterInfos.end())
{
reportAlways("MonsterDB: Warning, unknown monster ID %d requested",
toInt(id, int));
return BeingInfo::unknown;
}
}
return i->second;
}
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