MapDB Namespace Reference

Typedefs
typedef std::map< std::string, std::string >	Maps
typedef Maps::iterator	MapIterator
typedef std::map< std::string, MapInfo >	MapInfos
typedef MapInfos::iterator	MapInfoIter
typedef std::map< std::string, StringVect >	Atlases
typedef Atlases::iterator	AtlasIter
typedef Atlases::const_iterator	AtlasCIter

Functions
void	readMap (xmlNode *const node)
void	readAtlas (xmlNode *const node)
void	load ()
void	loadRemapXmlFile (const std::string &fileName, const SkipError skipError)
void	loadInfo (const std::string &fileName, const SkipError skipError)
void	unload ()
const std::string	getMapName (const std::string &name)
const MapInfo *	getMapAtlas (const std::string &name)
const MapInfo *	getAtlas (const std::string &name)
bool	isEmptyTileset (const std::string &name)

Detailed Description

Color information database.

Typedef Documentation

AtlasCIter

typedef Atlases::const_iterator MapDB::AtlasCIter

Definition at line 72 of file mapdb.h.

Atlases

typedef std::map<std::string, StringVect> MapDB::Atlases

Definition at line 70 of file mapdb.h.

AtlasIter

typedef Atlases::iterator MapDB::AtlasIter

Definition at line 71 of file mapdb.h.

MapInfoIter

typedef MapInfos::iterator MapDB::MapInfoIter

Definition at line 68 of file mapdb.h.

MapInfos

typedef std::map<std::string, MapInfo> MapDB::MapInfos

Definition at line 67 of file mapdb.h.

MapIterator

typedef Maps::iterator MapDB::MapIterator

Definition at line 65 of file mapdb.h.

Maps

typedef std::map<std::string, std::string> MapDB::Maps

Definition at line 64 of file mapdb.h.

Function Documentation

getAtlas()

const MapInfo * MapDB::getAtlas

(

const std::string &

name

)

Definition at line 226 of file mapdb.cpp.

{
    const AtlasCIter it = mAtlases.find(name);
    if (it == mAtlases.end())
        return nullptr;
 
    MapInfo *const info = new MapInfo;
    info->atlas = name;
    info->files = &(*it).second;
    return info;
}

References Actions::info(), and anonymous_namespace{mapdb.cpp}::mAtlases.

Referenced by MapReader::loadEmptyAtlas().

getMapAtlas()

const MapInfo * MapDB::getMapAtlas

(

const std::string &

name

)

Definition at line 213 of file mapdb.cpp.

{
    const MapInfoIter it = mInfos.find(name);
    if (it == mInfos.end())
        return nullptr;
    MapInfo *const info = &(*it).second;
    const AtlasCIter it2 = mAtlases.find(info->atlas);
    if (it2 == mAtlases.end())
        return nullptr;
    info->files = &((*it2).second);
    return info;
}

References Actions::info(), anonymous_namespace{mapdb.cpp}::mAtlases, and anonymous_namespace{mapdb.cpp}::mInfos.

getMapName()

const std::string MapDB::getMapName

(

const std::string &

name

)

Definition at line 204 of file mapdb.cpp.

{
    const MapIterator it = mMaps.find(name);
 
    if (it != mMaps.end())
        return it->second;
    return name;
}

References anonymous_namespace{mapdb.cpp}::mMaps.

Referenced by Game::changeMap().

isEmptyTileset()

bool MapDB::isEmptyTileset

(

const std::string &

name

)

Definition at line 238 of file mapdb.cpp.

{
    return mEmptyTilesets.find(name) != mEmptyTilesets.end();
}

References anonymous_namespace{mapdb.cpp}::mEmptyTilesets.

Referenced by MapReader::readTileset().

load()

void MapDB::load

(

)

Loads the map remap data from maps\remap.xml.

Definition at line 47 of file mapdb.cpp.

{
    if (mLoaded)
        unload();
 
    logger->log1("Initializing maps database...");
    loadRemapXmlFile(paths.getStringValue("mapsRemapFile"),
        SkipError_true);
    loadRemapXmlFile(paths.getStringValue("mapsRemapPatchFile"),
        SkipError_true);
    loadXmlDir("mapsRemapPatchDir", loadRemapXmlFile)
 
    loadInfo(paths.getStringValue("mapsFile"), SkipError_false);
    loadInfo(paths.getStringValue("mapsPatchFile"), SkipError_true);
    loadXmlDir("mapsPatchDir", loadInfo)
    mLoaded = true;
}

References Configuration::getStringValue(), loadInfo(), loadRemapXmlFile(), loadXmlDir, Logger::log1(), logger, anonymous_namespace{mapdb.cpp}::mLoaded, paths, SkipError_false, SkipError_true, and Net::unload().

Referenced by DbManager::loadDb().

loadInfo()

void MapDB::loadInfo	(	const std::string &	fileName,
		const SkipError	skipError
	)

Definition at line 162 of file mapdb.cpp.

{
    XML::Document *doc = new XML::Document(fileName,
        UseVirtFs_true,
        skipError);
    XmlNodeConstPtrConst root = doc->rootNode();
    if (root == nullptr)
    {
        delete doc;
        return;
    }
 
    for_each_xml_child_node(node, root)
    {
        if (xmlNameEqual(node, "map"))
        {
            readMap(node);
        }
        else if (xmlNameEqual(node, "atlas"))
        {
            readAtlas(node);
        }
        else if (xmlNameEqual(node, "include"))
        {
            const std::string name = XML::getProperty(node, "name", "");
            if (!name.empty())
                loadInfo(name, skipError);
            continue;
        }
    }
    delete doc;
}

References fileName, for_each_xml_child_node, XML::getProperty(), readAtlas(), readMap(), XML::Document::rootNode(), and UseVirtFs_true.

Referenced by load().

loadRemapXmlFile()

void MapDB::loadRemapXmlFile	(	const std::string &	fileName,
		const SkipError	skipError
	)

Definition at line 65 of file mapdb.cpp.

{
    XML::Document *const doc = new XML::Document(fileName,
        UseVirtFs_true,
        skipError);
 
    XmlNodeConstPtrConst root = doc->rootNode();
    if (root == nullptr)
    {
        delete doc;
        return;
    }
 
    for_each_xml_child_node(node, root)
    {
        if (xmlNameEqual(node, "map"))
        {
            const std::string name = XML::getProperty(node, "name", "");
            if (name.empty())
                continue;
 
            const std::string value = XML::getProperty(node, "value", "");
            if (value.empty())
                continue;
 
            mMaps[name] = value;
        }
        else if (xmlNameEqual(node, "include"))
        {
            const std::string name = XML::getProperty(node, "name", "");
            if (!name.empty())
                loadRemapXmlFile(name, skipError);
            continue;
        }
    }
 
    delete doc;
}

References fileName, for_each_xml_child_node, XML::getProperty(), anonymous_namespace{mapdb.cpp}::mMaps, XML::Document::rootNode(), and UseVirtFs_true.

Referenced by load().

readAtlas()

void MapDB::readAtlas

(

xmlNode *const

node

)

Definition at line 125 of file mapdb.cpp.

{
    if (node == nullptr)
        return;
    const std::string atlas = XML::getProperty(node, "name", "");
    if (atlas.empty())
        return;
    for_each_xml_child_node(childNode, node)
    {
        if (xmlNameEqual(childNode, "file"))
        {
            const std::string file = XML::getProperty(childNode, "name", "");
            if (file.empty())
                continue;
            mAtlases[atlas].push_back(file);
        }
    }
    if (atlas == paths.getStringValue("emptyAtlasName"))
    {
        const StringVect *files = &mAtlases[atlas];
        FOR_EACHP (StringVectCIter, it, files)
        {
            mEmptyTilesets.insert(*it);
            logger->log("empty tileset: " + *it);
        }
    }
    else if (atlas != "all")
    {
        const AtlasCIter &allAtlas = mAtlases.find("all");
        if (allAtlas != mAtlases.end())
        {
            FOR_EACH (StringVectCIter, it, (*allAtlas).second)
                mAtlases[atlas].push_back(*it);
        }
    }
}

References FOR_EACH, for_each_xml_child_node, FOR_EACHP, XML::getProperty(), Configuration::getStringValue(), Logger::log(), logger, anonymous_namespace{mapdb.cpp}::mAtlases, anonymous_namespace{mapdb.cpp}::mEmptyTilesets, and paths.

Referenced by loadInfo().

readMap()

void MapDB::readMap

(

xmlNode *const

node

)

Definition at line 105 of file mapdb.cpp.

{
    if (node == nullptr)
        return;
    const std::string map = XML::getProperty(node, "name", "");
    if (map.empty())
        return;
 
    for_each_xml_child_node(childNode, node)
    {
        if (xmlNameEqual(childNode, "atlas"))
        {
            const std::string atlas = XML::getProperty(childNode, "name", "");
            if (atlas.empty())
                continue;
            mInfos[map].atlas = atlas;
        }
    }
}

References for_each_xml_child_node, XML::getProperty(), and anonymous_namespace{mapdb.cpp}::mInfos.

Referenced by loadInfo().

unload()

void MapDB::unload

(

)

Clear the remap data

Definition at line 196 of file mapdb.cpp.

{
    logger->log1("Unloading map database...");
 
    mMaps.clear();
    mLoaded = false;
}

References Logger::log1(), logger, anonymous_namespace{mapdb.cpp}::mLoaded, and anonymous_namespace{mapdb.cpp}::mMaps.