/// <summary>
/// Creates a new Model instance using the provided MdlFile, level of detail,
/// and variant ID, without resolving any game data.
/// </summary>
/// <param name="mdlFile">The MdlFile to back this Model.</param>
/// <param name="lod">The quality of the loaded Model.</param>
/// <param name="variantId">The variant ID of the Model to load. This will be used
/// to specify a Material variant, and may be used by the caller to limit attributes
/// depending on data from an ImcFile.</param>
/// <exception cref="ArgumentException">The specified MdlFile does not contain
/// the specified ModelLod.</exception>
public Model(MdlFile mdlFile, ModelLod lod = ModelLod.High, int variantId = 1)
{
if ((uint)lod > mdlFile.FileHeader.LodCount)
{
throw new ArgumentException("The given model does not have the requested LoD.", nameof(lod));
}
File = mdlFile;
Lod = lod;
VariantId = variantId;
BuildModel();
}
/// <summary>
/// Creates a new Model instance using the provided path, access to game data,
/// level of detail, and variant ID. The Model will be built and then updated
/// with game data.
/// </summary>
/// <param name="data">A reference to game data access.</param>
/// <param name="path">The path to this Model.</param>
/// <param name="lod">The quality of the loaded Model.</param>
/// <param name="variantId">The variant ID of the Model to load. This will be used
/// to specify a Material variant, and may be used by the caller to limit attributes
/// depending on data from an ImcFile.</param>
/// <exception cref="ArgumentException">The specified MdlFile does not contain
/// the specified ModelLod.</exception>
public Model(GameData data, string path, ModelLod lod = ModelLod.High, int variantId = 1)
{
var mdlFile = data.GetFile <MdlFile>(path);
if ((uint)lod > mdlFile.FileHeader.LodCount)
{
throw new ArgumentException("The given model does not have the requested LoD.", nameof(lod));
}
File = mdlFile;
Lod = lod;
VariantId = variantId;
BuildModel();
Update(data);
}
private File3di(BinaryReader reader, FileVersion version)
{
if (version != FileVersion.V8)
throw new NotSupportedException();
reader.BaseStream.Seek(0, SeekOrigin.Begin);
var header = reader.ReadBytes(Header.STRUCT_SIZE).ToStruct<Header>();
Textures = new List<ModelTexture>(header.TextureCount);
for (var i = 0; i < header.TextureCount; i++)
{
var newTex = new ModelTexture(reader, header.Signature);
Textures.Add(newTex);
}
Lods = new List<ModelLod>();
for (var i = 0; i < header.LodInfo.Count; i++)
{
var lod = new ModelLod(reader, header.Signature);
Lods.Add(lod);
}
}
private File3di(BinaryReader reader, FileVersion version)
{
if (version != FileVersion.V8)
{
throw new NotSupportedException();
}
reader.BaseStream.Seek(0, SeekOrigin.Begin);
var header = reader.ReadBytes(Header.STRUCT_SIZE).ToStruct <Header>();
Textures = new List <ModelTexture>(header.TextureCount);
for (var i = 0; i < header.TextureCount; i++)
{
var newTex = new ModelTexture(reader, header.Signature);
Textures.Add(newTex);
}
Lods = new List <ModelLod>();
for (var i = 0; i < header.LodInfo.Count; i++)
{
var lod = new ModelLod(reader, header.Signature);
Lods.Add(lod);
}
}
