public void Read(byte[] inData)
{
using (var stream = new MemoryStream(inData))
using (var reader = new BinaryReader(stream))
{
var modiSize = inData.Length / 4;
DoodadFileIds = new uint[modiSize];
for (var i = 0; i < modiSize; ++i)
{
var filedataId = reader.ReadUInt32();
var filename = Listfile.LookupFilename(filedataId, ".wmo", "m2").Replace("m2", "mdx").Replace("/", "\\") + "\0";
if (!DoodadNames.ContainsKey(filedataId))
{
DoodadNames.Add(filedataId, filename);
}
DoodadFileIds[i] = filedataId;
}
}
if (WMOFile.DisableDoodads)
{
WMOFile.Chunks.Add(new MODN());
}
else
{
WMOFile.Chunks.Add(new MODN {
DoodadFilenames = DoodadNames.Values.ToList()
});
}
}
private void ReadSFID(BinaryReader reader, uint size)
{
for (var i = 0u; i < size / 4u; ++i)
{
var skinFileId = reader.ReadUInt32();
var filename = Listfile.LookupFilename(skinFileId, ".m2").Replace('/', '\\');
filename = System.IO.Path.GetFileName(filename);
SkinFiles.Add(filename);
}
}
private void RetrieveTextures()
{
using (var stream = new MemoryStream(tex.Data))
using (var reader = new BinaryReader(stream))
{
while (reader.BaseStream.Position < reader.BaseStream.Length)
{
var chunk = new string(reader.ReadChars(4));
var size = reader.ReadUInt32();
switch (chunk)
{
case "PMAM":
texPos += (int)size + 8;
reader.BaseStream.Position += size;
break;
case "DIDM": //< Texures
for (var i = 0; i < size / 4; ++i)
{
var filedataid = reader.ReadUInt32();
if (filedataid != 0)
{
var filename = Listfile.LookupFilename(filedataid, ".adt", modelname) + "\0";
MapTextures.Add(filedataid, filename);
}
}
texPos += (int)size + 8;
break;
case "DIHM": //< Textures as well
for (var i = 0; i < size / 4; ++i)
{
var filedataid = reader.ReadUInt32();
if (filedataid != 0)
{
var filename = Listfile.LookupFilename(filedataid, ".adt", modelname) + "\0";
MapTextures.Add(filedataid, filename);
}
}
texPos += (int)size + 8;
break;
default:
reader.BaseStream.Position += size;
break;
}
}
}
}
private string AddFilename(uint fdid)
{
if (fdid != 0)
{
var textureFilename = Listfile.LookupFilename(fdid, ".wmo").Replace('/', '\\') + "\0";
if (!Filenames.ContainsKey(textureFilename))
{
Filenames.Add(textureFilename, textureOffset);
textureOffset += (uint)textureFilename.Length;
}
return(textureFilename);
}
return(string.Empty);
}
private void ReadTXID(uint size)
{
for (var i = 0; i < size / 4; ++i)
{
var textureId = Read <uint>();
var filename = Listfile.LookupFilename(textureId, ".m2", ModelName);
if (filename != string.Empty)
{
TexturePaths.Add(filename + "\0\0", filename.Length);
}
else
{
Console.WriteLine("DBC Defined Texture!");
}
}
}
private string AddFilename(uint fdid)
{
if (fdid != 0)
{
var textureFilename = Listfile.LookupFilename(fdid, ".wmo", wmoName).Replace('/', '\\');
var texFilename = textureFilename + "\0";
if (!filenamePosition.ContainsKey(texFilename))
{
filenamePosition.Add(texFilename, textureOffset);
textureOffset += (uint)texFilename.Length;
}
return(texFilename);
}
return(string.Empty);
}
private void ReadTXID(BinaryReader reader, uint size)
{
for (var i = 0u; i < size / 4u; i++)
{
var textureId = reader.ReadUInt32();
var filename = Listfile.LookupFilename(textureId, ".m2").Replace('/', '\\');
var texture = new Texture
{
Filename = filename + "\0\0",
FilenameLength = filename.Length
};
if (Textures.ContainsKey(texture))
{
Textures[texture]++;
}
else
{
Textures.Add(texture, 1);
}
}
}
public bool Fix()
{
if (!Valid || Size() < 0x5C)
{
return(false);
}
int pos = 0;// 0x54 + ReadInt(0x58) + 0x8;
pos = SkipChunk(pos, "MVER");
pos = SkipChunk(pos, "MOHD");
// pos += 28 + 44; // Skip shit
// WriteUInt(pos, 0); // Set Doodads to 0
// pos += 44;
var motx = MagicToInt("MOTX");
var ofs = ChunksOfs(pos, motx);
if (ofs.ContainsKey(motx))
{
pos = SkipChunk(pos, "MOTX");
ReadMOMT(pos);
pos = WriteMOMT(pos);
}
else
{
ReadMOMT(pos);
var motxSize = CalculateTextureSize(filenamePosition.Keys.ToList());
AddEmptyBytes(pos, (int)motxSize + 8);
WriteHeaderMagic(pos, "MOTX");
WriteUInt(pos + 4, motxSize);
pos += 8;
foreach (var texture in filenamePosition)
{
var newFilename = texture.Key.ToUpper();
for (var j = 0; j < newFilename.Length; ++j)
{
WriteChar(pos + j, newFilename[j]);
}
pos += newFilename.Length;
}
pos = WriteMOMT(pos);
}
pos = SkipChunk(pos, "MOGN");
pos = FixMOGI(pos);// MOGI
int mosb = MagicToInt("MOSB");
ofs = ChunksOfs(pos, mosb);
if (!ofs.ContainsKey(mosb))
{
AddEmptyBytes(pos, 0xC);
WriteInt(pos, mosb);
WriteInt(pos + 0x4, 4);
pos += 0xC;
}
else
{
pos = SkipChunk(pos, "MOSB");
}
pos = SkipChunk(pos, "MOPV");
pos = SkipChunk(pos, "MOPT");
pos = SkipChunk(pos, "MOPR");
int pos_molt = pos;
pos = SkipChunk(pos, "MOLT");
// fix nLights
WriteInt(0x20, ReadInt(pos_molt + 0x4) / 0x30);
pos = SkipChunk(pos, "MODS");
int modi = MagicToInt("MODI");
ofs = ChunksOfs(pos, modi);
if (ofs.ContainsKey(modi))
{
pos += 4;
var size = ReadUInt(pos);
for (var i = 0; i < size / 4; ++i)
{
pos += 4;
var filedataid = ReadUInt(pos);
var filename = Listfile.LookupFilename(filedataid, ".wmo", wmoName, "m2").Replace('/', '\\').Replace("m2", "mdx");
var remainderCount = 4u - (uint)filename.Length % 4u;
if (!doodadsPosition.ContainsValue(filename))
{
doodadsPosition.Add(doodadsOffset, filename);
doodadsOffset += (uint)filename.Length;
filenamePadding.Add(filename, remainderCount);
}
}
pos += 4;
var modiSize = CalculateDoodadSize();
AddEmptyBytes(pos, (int)modiSize + 8);
WriteHeaderMagic(pos, "MODN");
WriteUInt(pos + 0x4, modiSize);
pos += 0x8;
foreach (var filename in doodadsPosition)
{
var paddingCount = filenamePadding[filename.Value];
var upperFilename = filename.Value.ToUpper();
for (var i = 0; i < upperFilename.Length; ++i)
{
WriteChar(pos + i, upperFilename[i]);
}
pos += upperFilename.Length;
for (var i = 0; i < paddingCount; ++i)
{
WriteChar(pos + i, '\0');
}
pos += (int)paddingCount;
}
}
pos = FixMODD(pos); // MODD
pos = SkipChunk(pos, "MFOG");
pos = SkipMCVP(pos); // Optional chunk
return(true);
}