public static void ExtractWMOs(List <MapObjectDefinition> list)
{
foreach (var def in list.Where(def => !string.IsNullOrEmpty(def.FilePath)))
{
WMORoot root;
if (!LoadedWMORoots.TryGetValue(def.FilePath, out root))
{
root = WMORootParser.Process(WDTExtractor.MpqManager, def.FilePath);
LoadedWMORoots.Add(def.FilePath, root);
}
ExtractWMOGroups(def.FilePath, root);
ExtractWMOM2s(root);
}
}
private static void LoadWMO(MpqManager manager, MapObjectDefinition def)
{
if (LoadedWmoIds.Contains(def.UniqueId))
{
return;
}
LoadedWmoIds.Add(def.UniqueId);
if (!WorldObjectExtractor.LoadedWMORoots.ContainsKey(def.FilePath))
{
var root = WMORootParser.Process(manager, def.FilePath);
WorldObjectExtractor.LoadedWMORoots.Add(def.FilePath, root);
}
PrepareWMOInfo(def);
}
private static TileModels ExtractWDTM2s(IList <MapObjectDefinition> wmos)
{
var LoadedWMOIds = new List <uint>();
var tileModels = new TileModels
{
Models = new List <TileModel>()
};
for (var i = 0; i < wmos.Count; i++)
{
var wmo = wmos[i];
if (LoadedWMOIds.Contains(wmo.UniqueId))
{
continue;
}
var filePath = wmo.FileName;
var root = WMORootParser.Process(manager, filePath);
if (root == null)
{
Console.WriteLine("Invalid WMORoot returned.");
return(null);
}
LoadedWMOIds.AddUnique(wmo.UniqueId);
if (root.DoodadDefinitions == null)
{
Console.WriteLine("No models defined in Root.");
return(null);
}
ExtractWMOM2s(wmo, root, tileModels);
}
return(tileModels);
}
private static TileModels ExtractTileM2s(int tileX, int tileY, ADTFile adt)
{
var LoadedWMOIds = new List <uint>();
var list = adt.DoodadDefinitions;
var tileModels = new TileModels
{
Models = new List <TileModel>(list.Count)
};
foreach (var definition in list)
{
if (LoadedM2Ids.Contains(definition.UniqueId))
{
continue;
}
if (string.IsNullOrEmpty(definition.FilePath))
{
continue;
}
var model = ExtractModel(definition);
if (model.Vertices.Length < 1)
{
continue;
}
tileModels.Models.Add(model);
LoadedM2Ids.AddUnique(definition.UniqueId);
}
var wmoList = adt.ObjectDefinitions;
foreach (var wmo in wmoList)
{
if (LoadedWMOIds.Contains(wmo.UniqueId))
{
continue;
}
var worldPos = new Vector3(TerrainConstants.CenterPoint - wmo.Position.X,
wmo.Position.Y,
TerrainConstants.CenterPoint - wmo.Position.Z);
worldPos = CorrectWMOOrigin(worldPos);
// If this WMO belongs to another tile, skip it.
var wmoTileX = (int)((TerrainConstants.CenterPoint - worldPos.Y) / TerrainConstants.TileSize);
var wmoTileY = (int)((TerrainConstants.CenterPoint - worldPos.X) / TerrainConstants.TileSize);
if (wmoTileX != tileX || wmoTileY != tileY)
{
continue;
}
var filePath = wmo.FileName;
var root = WMORootParser.Process(manager, filePath);
ExtractWMOM2s(wmo, root, tileModels);
LoadedWMOIds.AddUnique(wmo.UniqueId);
}
return(tileModels);
}