public ModelTag(IndexEntry entry)
{
//Prepare
using (BinaryReader reader = entry.TagData.CreateReader())
{
//Goto
entry.TagData.Seek(entry.Offset, SeekOrigin.Begin);
//Read Tag Header
Header = reader.Read <ModelTagGroup>();
//Read Compression Information
if (Header.CompressionInfos.Count > 0)
{
CompressionInfo = new ComponentCompression();
entry.TagData.Seek(Header.CompressionInfos.Offset, SeekOrigin.Begin);
CompressionInfo = reader.Read <ComponentCompression>();
}
//Read Regions
Regions = new ModelTagGroup.Region[Header.Regions.Count];
entry.TagData.Seek(Header.Regions.Offset, SeekOrigin.Begin);
for (int i = 0; i < Header.Regions.Count; i++)
{
Regions[i] = reader.Read <ModelTagGroup.Region>();
}
//Read Perumtations
Permutations = new ModelTagGroup.Region.Permutation[Header.Regions.Count][];
for (int i = 0; i < Header.Regions.Count; i++)
{
Permutations[i] = new ModelTagGroup.Region.Permutation[Regions[i].Permutations.Count];
entry.TagData.Seek(Regions[i].Permutations.Offset, SeekOrigin.Begin);
for (int j = 0; j < Regions[i].Permutations.Count; j++)
{
Permutations[i][j] = reader.Read <ModelTagGroup.Region.Permutation>();
}
}
//Read Sections
Sections = new ModelTagGroup.Section[Header.Sections.Count];
entry.TagData.Seek(Header.Sections.Offset, SeekOrigin.Begin);
for (int i = 0; i < Header.Sections.Count; i++)
{
Sections[i] = reader.Read <ModelTagGroup.Section>();
}
//Read Resources
Resources = new ModelTagGroup.Section.Resource[Header.Sections.Count][];
for (int i = 0; i < Header.Sections.Count; i++)
{
Resources[i] = new ModelTagGroup.Section.Resource[Sections[i].Resources.Count];
entry.TagData.Seek(Sections[i].Resources.Offset, SeekOrigin.Begin);
for (int j = 0; j < Sections[i].Resources.Count; j++)
{
Resources[i][j] = reader.Read <ModelTagGroup.Section.Resource>();
}
}
//Read Materials
Materials = new ModelTagGroup.Material[Header.Materials.Count];
entry.TagData.Seek(Header.Materials.Offset, SeekOrigin.Begin);
for (int i = 0; i < Header.Materials.Count; i++)
{
Materials[i] = reader.Read <ModelTagGroup.Material>();
}
}
}
/// <summary>
/// Inflates the normalized vector to a standard vector using the supplied X and Y component compressions.
/// </summary>
/// <param name="compression">The compression used to scale the components.</param>
/// <returns>A 2-component vector.</returns>
public Vector2 InflateXY(ComponentCompression compression)
{
return(new Vector2(compression.Inflate(Component.X, x), compression.Inflate(Component.Y, y)));
}
/// <summary>
/// Inflates the normalized vector to a standard vector using the supplied U and V component compressions.
/// </summary>
/// <param name="compression">The compression used to scale the components.</param>
/// <returns>A 2-component vector.</returns>
public Vector2 InflateUV(ComponentCompression compression)
{
return(new Vector2(compression.Inflate(Component.U, x), compression.Inflate(Component.V, y)));
}
/// <summary>
/// Inflates the normalized vector to a standard vector using the supplied component compression.
/// </summary>
/// <param name="compression">The compression used to scale the components.</param>
/// <returns>A 3-component vector.</returns>
public Vector3 Inflate(ComponentCompression compression)
{
return(new Vector3(compression.Inflate(Component.X, x), compression.Inflate(Component.Y, y), compression.Inflate(Component.Z, z)));
}