public bool init(uint map_num, uint originalMapId)
{
if (dirfileCache != null)
{
return(initFromCache(map_num, originalMapId));
}
MemoryStream stream = Program.cascHandler.ReadFile(Adtfilename);
if (stream == null)
{
return(false);
}
if (cacheable)
{
dirfileCache = new List <ADTOutputCache>();
}
string dirname = Program.wmoDirectory + "dir_bin";
using (BinaryWriter binaryWriter = new BinaryWriter(File.Open(dirname, FileMode.Append, FileAccess.Write)))
{
using (BinaryReader binaryReader = new BinaryReader(stream))
{
long fileLength = binaryReader.BaseStream.Length;
while (binaryReader.BaseStream.Position < fileLength)
{
string fourcc = binaryReader.ReadStringFromChars(4, true);
uint size = binaryReader.ReadUInt32();
long nextpos = binaryReader.BaseStream.Position + size;
if (fourcc == "MCIN")
{
}
else if (fourcc == "MTEX")
{
}
else if (fourcc == "MMDX")
{
if (size != 0)
{
while (size > 0)
{
string path = binaryReader.ReadCString();
ModelInstanceNames.Add(path.GetPlainName());
VmapFile.ExtractSingleModel(path);
size -= (uint)(path.Length + 1);
}
}
}
else if (fourcc == "MWMO")
{
if (size != 0)
{
while (size > 0)
{
string path = binaryReader.ReadCString();
WmoInstanceNames.Add(path.GetPlainName());
VmapFile.ExtractSingleWmo(path);
size -= (uint)(path.Length + 1);
}
}
}
//======================
else if (fourcc == "MDDF")
{
if (size != 0)
{
uint doodadCount = size / 36; //sizeof(MDDF)
for (int i = 0; i < doodadCount; ++i)
{
MDDF doodadDef = binaryReader.Read <MDDF>();
if (!Convert.ToBoolean(doodadDef.Flags & 0x40))
{
Model.Extract(doodadDef, ModelInstanceNames[(int)doodadDef.Id], map_num, originalMapId, binaryWriter, dirfileCache);
}
else
{
string fileName = $"FILE{doodadDef.Id}:X8.xxx";
VmapFile.ExtractSingleModel(fileName);
Model.Extract(doodadDef, fileName, map_num, originalMapId, binaryWriter, dirfileCache);
}
}
ModelInstanceNames.Clear();
}
}
else if (fourcc == "MODF")
{
if (size != 0)
{
uint mapObjectCount = size / 64; // sizeof(ADT::MODF);
for (int i = 0; i < mapObjectCount; ++i)
{
MODF mapObjDef = binaryReader.Read <MODF>();
if (!Convert.ToBoolean(mapObjDef.Flags & 0x8))
{
WMORoot.Extract(mapObjDef, WmoInstanceNames[(int)mapObjDef.Id], false, map_num, originalMapId, binaryWriter, dirfileCache);
Model.ExtractSet(VmapFile.WmoDoodads[WmoInstanceNames[(int)mapObjDef.Id]], mapObjDef, false, map_num, originalMapId, binaryWriter, dirfileCache);
}
else
{
string fileName = $"FILE{mapObjDef.Id}:8X.xxx";
VmapFile.ExtractSingleWmo(fileName);
WMORoot.Extract(mapObjDef, fileName, false, map_num, originalMapId, binaryWriter, dirfileCache);
Model.ExtractSet(VmapFile.WmoDoodads[fileName], mapObjDef, false, map_num, originalMapId, binaryWriter, dirfileCache);
}
}
WmoInstanceNames.Clear();
}
}
//======================
binaryReader.BaseStream.Seek(nextpos, SeekOrigin.Begin);
}
}
}
return(true);
}
public bool init(string fileName, uint map_num, uint tileX, uint tileY)
{
MemoryStream stream = Program.cascHandler.ReadFile(fileName);
if (stream == null)
{
return(false);
}
string dirname = Program.wmoDirectory + "dir_bin";
using (BinaryWriter binaryWriter = new BinaryWriter(File.Open(dirname, FileMode.Append, FileAccess.Write)))
{
using (BinaryReader binaryReader = new BinaryReader(stream))
{
while (binaryReader.BaseStream.Position < binaryReader.BaseStream.Length)
{
string fourcc = binaryReader.ReadStringFromChars(4, true);
uint size = binaryReader.ReadUInt32();
long nextpos = binaryReader.BaseStream.Position + size;
if (fourcc == "MCIN")
{
}
else if (fourcc == "MTEX")
{
}
else if (fourcc == "MMDX")
{
if (size != 0)
{
while (size > 0)
{
string path = binaryReader.ReadCString();
ModelInstanceNames.Add(path.GetPlainName());
if (path.GetPlainName() == "Skullcandle02.m2")
{
}
VmapFile.ExtractSingleModel(path);
size -= (uint)(path.Length + 1);
}
}
}
else if (fourcc == "MWMO")
{
if (size != 0)
{
while (size > 0)
{
string path = binaryReader.ReadCString();
WmoInstanceNames.Add(path.GetPlainName());
VmapFile.ExtractSingleWmo(path);
size -= (uint)(path.Length + 1);
}
}
}
//======================
else if (fourcc == "MDDF")
{
if (size != 0)
{
nMDX = (int)size / 36;
for (int i = 0; i < nMDX; ++i)
{
int id = binaryReader.ReadInt32();
ModelInstance inst = new ModelInstance(binaryReader, ModelInstanceNames[id], map_num, tileX, tileY, binaryWriter);
}
ModelInstanceNames.Clear();
}
}
else if (fourcc == "MODF")
{
if (size != 0)
{
nWMO = (int)size / 64;
for (int i = 0; i < nWMO; ++i)
{
int id = binaryReader.ReadInt32();
WMOInstance inst = new WMOInstance(binaryReader, WmoInstanceNames[id], map_num, tileX, tileY, binaryWriter);
}
WmoInstanceNames.Clear();
}
}
//======================
binaryReader.BaseStream.Seek(nextpos, SeekOrigin.Begin);
}
}
}
return(true);
}