private static void ExtractWMOM2s(MapObjectDefinition wmo, WMORoot root, TileModels tileModels)
{
var setIndices = new List <int> {
0
};
if (wmo.DoodadSet != 0)
{
setIndices.Add(wmo.DoodadSet);
}
foreach (var index in setIndices)
{
var set = root.DoodadSets[index];
for (var k = 0; k < set.InstanceCount; k++)
{
var dd = root.DoodadDefinitions[(int)set.FirstInstanceIndex + k];
if (string.IsNullOrEmpty(dd.FilePath))
{
continue;
}
var model = ExtractModel(wmo, dd);
if (model.Vertices.Length < 1)
{
continue;
}
tileModels.Models.Add(model);
}
}
}
private static void WriteTileM2s(Stream file, TileModels models)
{
if (models == null)
{
Console.WriteLine("Cannot write null TileModels to file.");
return;
}
var writer = new BinaryWriter(file);
writer.Write(fileType);
writer.Write(models.Models.Count);
foreach (var model in models.Models)
{
WriteModel(writer, model);
}
}
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);
}
private static void WriteTileM2s(Stream file, TileModels models)
{
if (models == null)
{
Console.WriteLine("Cannot write null TileModels to file.");
return;
}
var writer = new BinaryWriter(file);
writer.Write(fileType);
writer.Write(models.Models.Count);
foreach (var model in models.Models)
{
WriteModel(writer, model);
}
}
private static void ExtractWMOM2s(MapObjectDefinition wmo, WMORoot root, TileModels tileModels)
{
var setIndices = new List<int> { 0 };
if (wmo.DoodadSet != 0) setIndices.Add(wmo.DoodadSet);
foreach (var index in setIndices)
{
var set = root.DoodadSets[index];
for (var k = 0; k < set.InstanceCount; k++)
{
var dd = root.DoodadDefinitions[(int)set.FirstInstanceIndex + k];
if (string.IsNullOrEmpty(dd.FilePath)) continue;
var model = ExtractModel(wmo, dd);
if (model.Vertices.Length < 1) continue;
tileModels.Models.Add(model);
}
}
}
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;
}