ADTFile Class Reference

#include "adtfile.h"

Public Member Functions
	ADTFile (char *filename)
	~ADTFile ()
bool	init (uint32 map_num, uint32 tileX, uint32 tileY)

Public Attributes
std::vector< std::string >	WmoInstanceNames
std::vector< std::string >	ModelInstanceNames

Private Attributes
MPQFile	_file
std::string	Adtfilename

Detailed Description

Constructor & Destructor Documentation

ADTFile()

ADTFile::ADTFile

(

char *

filename

)

                              : _file(filename)
{
    Adtfilename.append(filename);
}

References Adtfilename.

~ADTFile()

ADTFile::~ADTFile

(

)

{
    _file.close();
}

References _file, and MPQFile::close().

Member Function Documentation

init()

bool ADTFile::init	(	uint32	map_num,
		uint32	tileX,
		uint32	tileY
	)

{
    if (_file.isEof())
        return false;
 
    uint32 size;
    std::string dirname = std::string(szWorkDirWmo) + "/dir_bin";
    FILE* dirfile;
    dirfile = fopen(dirname.c_str(), "ab");
    if (!dirfile)
    {
        printf("Can't open dirfile!'%s'\n", dirname.c_str());
        return false;
    }
 
    while (!_file.isEof())
    {
        char fourcc[5];
        _file.read(&fourcc, 4);
        _file.read(&size, 4);
        flipcc(fourcc);
        fourcc[4] = 0;
 
        std::size_t nextpos = _file.getPos() + size;
 
        if (!strcmp(fourcc, "MCIN"))
        {
        }
        else if (!strcmp(fourcc, "MTEX"))
        {
        }
        else if (!strcmp(fourcc, "MMDX"))
        {
            if (size)
            {
                char* buf = new char[size];
                _file.read(buf, size);
                char* p = buf;
                while (p < buf + size)
                {
                    fixnamen(p, strlen(p));
                    char* s = GetPlainName(p);
                    fixname2(s, strlen(s));
 
                    ModelInstanceNames.emplace_back(s);
 
                    string path(p);
                    ExtractSingleModel(path);
 
                    p = p + strlen(p) + 1;
                }
                delete[] buf;
            }
        }
        else if (!strcmp(fourcc, "MWMO"))
        {
            if (size)
            {
                char* buf = new char[size];
                _file.read(buf, size);
                char* p = buf;
                while (p < buf + size)
                {
                    std::string path(p);
 
                    char* s = GetPlainName(p);
                    fixnamen(s, strlen(s));
                    fixname2(s, strlen(s));
                    WmoInstanceNames.emplace_back(s);
 
                    ExtractSingleWmo(path);
 
                    p += strlen(p) + 1;
                }
                delete[] buf;
            }
        }
        //======================
        else if (!strcmp(fourcc, "MDDF"))
        {
            if (size)
            {
                uint32 doodadCount = size / sizeof(ADT::MDDF);
                for (uint32 i = 0; i < doodadCount; ++i)
                {
                    ADT::MDDF doodadDef;
                    _file.read(&doodadDef, sizeof(ADT::MDDF));
                    Doodad::Extract(doodadDef, ModelInstanceNames[doodadDef.Id].c_str(), map_num, tileX, tileY, dirfile);
                }
            }
        }
        else if (!strcmp(fourcc, "MODF"))
        {
            if (size)
            {
                uint32 mapObjectCount = size / sizeof(ADT::MODF);
                for (uint32 i = 0; i < mapObjectCount; ++i)
                {
                    ADT::MODF mapObjDef;
                    _file.read(&mapObjDef, sizeof(ADT::MODF));
                    MapObject::Extract(mapObjDef, WmoInstanceNames[mapObjDef.Id].c_str(), map_num, tileX, tileY, dirfile);
                    Doodad::ExtractSet(WmoDoodads[WmoInstanceNames[mapObjDef.Id]], mapObjDef, map_num, tileX, tileY, dirfile);
                }
            }
        }
        //======================
        _file.seek(nextpos);
    }
    _file.close();
    fclose(dirfile);
    return true;
}

References _file, MPQFile::close(), Doodad::Extract(), MapObject::Extract(), Doodad::ExtractSet(), ExtractSingleModel(), ExtractSingleWmo(), fixname2(), fixnamen(), flipcc(), GetPlainName(), MPQFile::getPos(), ADT::MDDF::Id, ADT::MODF::Id, MPQFile::isEof(), ModelInstanceNames, MPQFile::read(), MPQFile::seek(), szWorkDirWmo, WmoDoodads, and WmoInstanceNames.

Member Data Documentation

_file

MPQFile ADTFile::_file

private

Referenced by init(), and ~ADTFile().

Adtfilename

std::string ADTFile::Adtfilename

private

Referenced by ADTFile().

ModelInstanceNames

std::vector<std::string> ADTFile::ModelInstanceNames

Referenced by init().

WmoInstanceNames

std::vector<std::string> ADTFile::WmoInstanceNames

Referenced by init().