WMORoot Class Reference

#include "wmo.h"

Public Member Functions
	WMORoot (std::string const &filename)
bool	open ()
bool	ConvertToVMAPRootWmo (FILE *output)

Public Attributes
unsigned int	color
uint32	nTextures
uint32	nGroups
uint32	nPortals
uint32	nLights
uint32	nDoodadNames
uint32	nDoodadDefs
uint32	nDoodadSets
uint32	RootWMOID
uint32	flags
float	bbcorn1 [3]
float	bbcorn2 [3]
WMODoodadData	DoodadData
std::unordered_set< uint32 >	ValidDoodadNames

Private Attributes
std::string	filename

Detailed Description

Constructor & Destructor Documentation

WMORoot()

WMORoot::WMORoot

(

std::string const &

filename

)

    : filename(filename), color(0), nTextures(0), nGroups(0), nPortals(0), nLights(0),
      nDoodadNames(0), nDoodadDefs(0), nDoodadSets(0), RootWMOID(0), flags(0)
{
    memset(bbcorn1, 0, sizeof(bbcorn1));
    memset(bbcorn2, 0, sizeof(bbcorn2));
}

References bbcorn1, and bbcorn2.

Member Function Documentation

ConvertToVMAPRootWmo()

bool WMORoot::ConvertToVMAPRootWmo

(

FILE *

output

)

{
    //printf("Convert RootWmo...\n");
 
    fwrite(VMAP::RAW_VMAP_MAGIC, 1, 8, pOutfile);
    unsigned int nVectors = 0;
    fwrite(&nVectors, sizeof(nVectors), 1, pOutfile); // will be filled later
    fwrite(&nGroups, 4, 1, pOutfile);
    fwrite(&RootWMOID, 4, 1, pOutfile);
    return true;
}

References nGroups, VMAP::RAW_VMAP_MAGIC, and RootWMOID.

Referenced by ExtractSingleWmo().

open()

bool WMORoot::open

(

)

{
    MPQFile f(filename.c_str());
    if (f.isEof ())
    {
        printf("No such file.\n");
        return false;
    }
 
    uint32 size;
    char fourcc[5];
 
    while (!f.isEof())
    {
        f.read(fourcc, 4);
        f.read(&size, 4);
 
        flipcc(fourcc);
        fourcc[4] = 0;
 
        std::size_t nextpos = f.getPos() + size;
 
        if (!strcmp(fourcc, "MOHD")) // header
        {
            f.read(&nTextures, 4);
            f.read(&nGroups, 4);
            f.read(&nPortals, 4);
            f.read(&nLights, 4);
            f.read(&nDoodadNames, 4);
            f.read(&nDoodadDefs, 4);
            f.read(&nDoodadSets, 4);
            f.read(&color, 4);
            f.read(&RootWMOID, 4);
            f.read(bbcorn1, 12);
            f.read(bbcorn2, 12);
            f.read(&flags, 4);
        }
        else if (!strcmp(fourcc, "MODS"))
        {
            DoodadData.Sets.resize(size / sizeof(WMO::MODS));
            f.read(DoodadData.Sets.data(), size);
        }
        else if (!strcmp(fourcc,"MODN"))
        {
            char* ptr = f.getPointer();
            char* end = ptr + size;
            DoodadData.Paths = std::make_unique<char[]>(size);
            memcpy(DoodadData.Paths.get(), ptr, size);
            while (ptr < end)
            {
                std::string path = ptr;
 
                char* s = GetPlainName(ptr);
                fixnamen(s, strlen(s));
                fixname2(s, strlen(s));
 
                uint32 doodadNameIndex = ptr - f.getPointer();
                ptr += path.length() + 1;
 
                if (ExtractSingleModel(path))
                    ValidDoodadNames.insert(doodadNameIndex);
            }
        }
        else if (!strcmp(fourcc,"MODD"))
        {
            DoodadData.Spawns.resize(size / sizeof(WMO::MODD));
            f.read(DoodadData.Spawns.data(), size);
        }
        /*
        else if (!strcmp(fourcc,"MOTX"))
        {
        }
        else if (!strcmp(fourcc,"MOMT"))
        {
        }
        else if (!strcmp(fourcc,"MOGN"))
        {
        }
        else if (!strcmp(fourcc,"MOGI"))
        {
        }
        else if (!strcmp(fourcc,"MOLT"))
        {
        }
        else if (!strcmp(fourcc,"MOSB"))
        {
        }
        else if (!strcmp(fourcc,"MOPV"))
        {
        }
        else if (!strcmp(fourcc,"MOPT"))
        {
        }
        else if (!strcmp(fourcc,"MOPR"))
        {
        }
        else if (!strcmp(fourcc,"MFOG"))
        {
        }
        */
        f.seek((int)nextpos);
    }
    f.close ();
    return true;
}

References bbcorn1, bbcorn2, MPQFile::close(), color, DoodadData, ExtractSingleModel(), filename, fixname2(), fixnamen(), flags, flipcc(), GetPlainName(), MPQFile::getPointer(), MPQFile::getPos(), MPQFile::isEof(), nDoodadDefs, nDoodadNames, nDoodadSets, nGroups, nLights, nPortals, nTextures, WMODoodadData::Paths, MPQFile::read(), RootWMOID, MPQFile::seek(), WMODoodadData::Sets, WMODoodadData::Spawns, and ValidDoodadNames.

Referenced by ExtractSingleWmo().

Member Data Documentation

bbcorn1

float WMORoot::bbcorn1[3]

Referenced by open(), and WMORoot().

bbcorn2

float WMORoot::bbcorn2[3]

Referenced by open(), and WMORoot().

color

unsigned int WMORoot::color

Referenced by open().

DoodadData

WMODoodadData WMORoot::DoodadData

Referenced by ExtractSingleWmo(), and open().

filename

std::string WMORoot::filename

private

Referenced by open().

flags

uint32 WMORoot::flags

Referenced by open(), and WMOGroup::open().

nDoodadDefs

uint32 WMORoot::nDoodadDefs

Referenced by open().

nDoodadNames

uint32 WMORoot::nDoodadNames

Referenced by open().

nDoodadSets

uint32 WMORoot::nDoodadSets

Referenced by open().

nGroups

uint32 WMORoot::nGroups

Referenced by ConvertToVMAPRootWmo(), ExtractSingleWmo(), and open().

nLights

uint32 WMORoot::nLights

Referenced by open().

nPortals

uint32 WMORoot::nPortals

Referenced by open().

nTextures

uint32 WMORoot::nTextures

Referenced by open().

RootWMOID

uint32 WMORoot::RootWMOID

Referenced by ConvertToVMAPRootWmo(), and open().

ValidDoodadNames

std::unordered_set<uint32> WMORoot::ValidDoodadNames

Referenced by ExtractSingleWmo(), and open().