public Chunk_MODS(WMOFile file) : base(file, "MODS", Magic)
{
int setCount = (int)ChunkSize / 32;
sets = new DoodadSet[setCount];
for (int i = 0; i < setCount; i++)
{
sets[i] = DoodadSet.Read(file);
file.skip(4); // Unused
}
LogWrite("Loaded " + setCount + " doodad sets.");
}
// This chunk defines doodad sets.
public static void ReadMODS(Stream WMOrootstream, int MODSsize)
{
int numberOfSets = MODSsize / 32;
List <DoodadSet> DoodadSets = new List <DoodadSet>();
for (int i = 0; i < numberOfSets; ++i)
{
DoodadSet doodadSet = new DoodadSet();
byte[] nameBytes = new byte[20];
WMOrootstream.Read(nameBytes, 0, 20);
doodadSet.name = Encoding.UTF8.GetString(nameBytes).TrimEnd('\0');
doodadSet.firstDoodadInstanceIndex = ReadLong(WMOrootstream);
doodadSet.doodadInstanceCount = ReadLong(WMOrootstream);
int Unused = ReadLong(WMOrootstream);
DoodadSets.Add(doodadSet);
}
}
static void ReadMODS(BinaryReader br, WMORoot wmo)
{
wmo.DoodadSets = new DoodadSet[wmo.Header.DoodadSetCount];
for (int i = 0; i < wmo.Header.DoodadSetCount; i++)
{
var d = new DoodadSet
{
SetName = br.ReadFixedString(20),
FirstInstanceIndex = br.ReadUInt32(),
InstanceCount = br.ReadUInt32()
};
br.ReadInt32(); // padding
wmo.DoodadSets[i] = d;
}
}
private static IEnumerable <IModelDefinition> DefinitionsForSet(IEnumerable <IModelDefinition> defs, DoodadSet set)
{
return(defs.Skip(set.FirstDefinition).Take(set.DefinitionCount));
}