public GroupModel(BinaryReader reader)
{
reader.BaseStream.Position += 2 * SizeCache <Vector3> .Size; // BBox
var mogpFlags = reader.ReadInt32();
var groupWmoID = reader.ReadInt32();
if (reader.ReadInt32() == 0x54524556) // VERT
{
var chunkSize = reader.ReadInt32();
var count = reader.ReadInt32();
if (count == 0)
{
return;
}
_modelVertices = reader.Read <Vector3>(count);
}
if (reader.ReadInt32() == 0x4D495254) // TRIM
{
var chunkSize = reader.ReadInt32();
var count = reader.ReadInt32();
_modelIndices = reader.Read <uint>(count * 3);
}
if (reader.ReadInt32() == 0x4849424D) // MBIH
{
BIH.Skip(reader);
}
if (reader.ReadInt32() == 0x5551494C) // LIQU
{
var chunkSize = reader.ReadInt32();
if (chunkSize == 0)
{
return;
}
var tileX = reader.ReadInt32();
var tileY = reader.ReadInt32();
reader.BaseStream.Position += SizeCache <Vector3> .Size;
reader.BaseStream.Position += 4;
reader.BaseStream.Position += 4 * (tileX + 1) * (tileY + 1);
reader.BaseStream.Position += tileX * tileY;
}
}
public BuildingsLoader(string directory, int mapID)
{
_directory = directory;
_mapId = mapID;
using (var reader = new BinaryReader(File.OpenRead(Path.Combine(directory, "vmaps", $"{mapID:D3}.vmtree"))))
{
reader.BaseStream.Position += 8; // Skip signature
_isTiled = reader.ReadByte() == 1;
if (reader.ReadInt32() == 0x45444F4E) // NODE
{
BIH.Skip(reader);
}
if (!_isTiled && reader.ReadInt32() == 0x4A424F47) // GOBJ
{
// load global model
}
}
}