diff options
Diffstat (limited to 'src/resources')
| -rw-r--r-- | src/resources/db/horsedb.cpp | 157 | ||||
| -rw-r--r-- | src/resources/db/horsedb.h | 57 |
2 files changed, 214 insertions, 0 deletions
diff --git a/src/resources/db/horsedb.cpp b/src/resources/db/horsedb.cpp new file mode 100644 index 000000000..315cd09d0 --- /dev/null +++ b/src/resources/db/horsedb.cpp @@ -0,0 +1,157 @@ +/* + * The ManaPlus Client + * Copyright (C) 2009 Aethyra Development Team + * Copyright (C) 2011-2015 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/horsedb.h" + +#include "animatedsprite.h" +#include "client.h" +#include "configuration.h" +#include "logger.h" + +#include "resources/beingcommon.h" +#include "resources/horseinfo.h" + +#include "debug.h" + +namespace +{ + HorseInfos mHorseInfos; + HorseInfo mUnknown; + bool mLoaded = false; +} + +void HorseDB::load() +{ + if (mLoaded) + unload(); + + mUnknown.sprite = AnimatedSprite::load( + paths.getStringValue("spriteErrorFile")); + mUnknown.offsetX = 0; + mUnknown.offsetY = 0; + + logger->log1("Initializing horse database..."); + + loadXmlFile(paths.getStringValue("horsesFile")); + loadXmlFile(paths.getStringValue("horsesPatchFile")); + loadXmlDir("horsesPatchDir", loadXmlFile); + + mLoaded = true; +} + +void HorseDB::loadXmlFile(const std::string &fileName) +{ + XML::Document doc(fileName, true, false); + XmlNodePtrConst rootNode = doc.rootNode(); + + if (!rootNode || !xmlNameEqual(rootNode, "horses")) + { + logger->log("Horse Database: Error while loading %s!", + fileName.c_str()); + return; + } + + // iterate <emote>s + for_each_xml_child_node(horseNode, rootNode) + { + if (xmlNameEqual(horseNode, "include")) + { + const std::string name = XML::getProperty(horseNode, "name", ""); + if (!name.empty()) + loadXmlFile(name); + continue; + } + else if (!xmlNameEqual(horseNode, "horse")) + { + continue; + } + + const int id = XML::getProperty(horseNode, "id", -1); + + if (id == -1) + { + logger->log("Horse Database: Horse with missing ID in %s!", + paths.getStringValue("horsesFile").c_str()); + continue; + } + HorseInfo *currentInfo = nullptr; + if (mHorseInfos.find(id) != mHorseInfos.end()) + currentInfo = mHorseInfos[id]; + else + currentInfo = new HorseInfo; + + currentInfo->offsetX = XML::getProperty(horseNode, "x", 0); + currentInfo->offsetY = XML::getProperty(horseNode, "y", 0); + + for_each_xml_child_node(spriteNode, horseNode) + { + if (!spriteNode->xmlChildrenNode) + continue; + + if (xmlNameEqual(spriteNode, "sprite")) + { + currentInfo->sprite = AnimatedSprite::load( + paths.getStringValue("sprites").append(std::string( + reinterpret_cast<const char*>( + spriteNode->xmlChildrenNode->content))), + XML::getProperty(spriteNode, "variant", 0)); + break; + } + } + mHorseInfos[id] = currentInfo; + } +} + +void HorseDB::unload() +{ + FOR_EACH (HorseInfos::const_iterator, i, mHorseInfos) + { + delete i->second->sprite; + delete i->second; + } + mHorseInfos.clear(); + + delete mUnknown.sprite; + + mLoaded = false; +} + +const HorseInfo *HorseDB::get(const int id, const bool allowNull) +{ + const HorseInfos::const_iterator i = mHorseInfos.find(id); + + if (i == mHorseInfos.end()) + { + if (allowNull) + return nullptr; + logger->log("HorseDB: Warning, unknown emote ID %d requested", id); + return &mUnknown; + } + else + { + return i->second; + } +} + +int HorseDB::size() +{ + return static_cast<signed int>(mHorseInfos.size()); +} diff --git a/src/resources/db/horsedb.h b/src/resources/db/horsedb.h new file mode 100644 index 000000000..94809c337 --- /dev/null +++ b/src/resources/db/horsedb.h @@ -0,0 +1,57 @@ +/* + * The ManaPlus Client + * Copyright (C) 2009 Aethyra Development Team + * Copyright (C) 2011-2015 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/>. + */ + +#ifndef RESOURCES_DB_HORSEDB_H +#define RESOURCES_DB_HORSEDB_H + +#include <map> +#include <string> + +#include "localconsts.h" + +class AnimatedSprite; + +struct HorseInfo; + +typedef std::map<int, HorseInfo*> HorseInfos; + +/** + * Horse information database. + */ +namespace HorseDB +{ + void load(); + + void loadXmlFile(const std::string &fileName); + + void loadSpecialXmlFile(const std::string &fileName); + + void unload(); + + const HorseInfo *get(const int id, + const bool allowNull = false) A_WARN_UNUSED; + + int size(); + + typedef HorseInfos::iterator HorseInfosIterator; +} // namespace HorseDB + +#endif // RESOURCES_DB_HORSEDB_H |