private void ReadBinaryTextureInfo(BinaryReader Reader)
{
string NXSignature = Reader.ReadString(4);
CheckSignature("NX ", NXSignature);
uint TexturesCount = Reader.ReadUInt32();
long InfoPtrsAddress = Reader.ReadInt64();
long DataBlkAddress = Reader.ReadInt64();
long DictAddress = Reader.ReadInt64();
uint StrDictLength = Reader.ReadUInt32();
Reader.BaseStream.Seek(DictAddress, SeekOrigin.Begin);
NameTree = new PatriciaTree(Reader);
for (int Index = 0; Index < TexturesCount; Index++)
{
Reader.BaseStream.Seek(InfoPtrsAddress + Index * 8, SeekOrigin.Begin);
Reader.BaseStream.Seek(Reader.ReadInt64(), SeekOrigin.Begin);
string BRTISignature = Reader.ReadString(4);
CheckSignature("BRTI", BRTISignature);
int BRTILength0 = Reader.ReadInt32();
long BRTILength1 = Reader.ReadInt64();
byte Flags = Reader.ReadByte();
byte Dimensions = Reader.ReadByte();
ushort TileMode = Reader.ReadUInt16();
ushort SwizzleSize = Reader.ReadUInt16();
ushort MipmapCount = Reader.ReadUInt16();
ushort MultiSampleCount = Reader.ReadUInt16();
ushort Reversed1A = Reader.ReadUInt16();
uint Format = Reader.ReadUInt32();
uint AccessFlags = Reader.ReadUInt32();
int Width = Reader.ReadInt32();
int Height = Reader.ReadInt32();
int Depth = Reader.ReadInt32();
int ArrayCount = Reader.ReadInt32();
int BlockHeightLog2 = Reader.ReadInt32();
int Reserved38 = Reader.ReadInt32();
int Reserved3C = Reader.ReadInt32();
int Reserved40 = Reader.ReadInt32();
int Reserved44 = Reader.ReadInt32();
int Reserved48 = Reader.ReadInt32();
int Reserved4C = Reader.ReadInt32();
int DataLength = Reader.ReadInt32();
int Alignment = Reader.ReadInt32();
int ChannelTypes = Reader.ReadInt32();
int TextureType = Reader.ReadInt32();
long NameAddress = Reader.ReadInt64();
long ParentAddress = Reader.ReadInt64();
long PtrsAddress = Reader.ReadInt64();
Reader.BaseStream.Seek(NameAddress, SeekOrigin.Begin);
Name = Reader.ReadShortString();
long[] MipOffsets = new long[MipmapCount];
Reader.BaseStream.Seek(PtrsAddress, SeekOrigin.Begin);
long BaseOffset = Reader.ReadInt64();
for (int Mip = 1; Mip < MipmapCount; Mip++)
{
MipOffsets[Mip] = Reader.ReadInt64() - BaseOffset;
}
Reader.BaseStream.Seek(BaseOffset, SeekOrigin.Begin);
byte[] Data = Reader.ReadBytes(DataLength);
Textures.Add(new Texture()
{
Name = Name,
Width = Width,
Height = Height,
ArrayCount = ArrayCount,
BlockHeightLog2 = BlockHeightLog2,
MipmapCount = MipmapCount,
MipOffsets = MipOffsets,
Data = Data,
Channel0Type = (ChannelType)((ChannelTypes >> 0) & 0xff),
Channel1Type = (ChannelType)((ChannelTypes >> 8) & 0xff),
Channel2Type = (ChannelType)((ChannelTypes >> 16) & 0xff),
Channel3Type = (ChannelType)((ChannelTypes >> 24) & 0xff),
Type = (TextureType)TextureType,
FormatType = (TextureFormatType)((Format >> 8) & 0xff),
FormatVariant = (TextureFormatVar)((Format >> 0) & 0xff)
});
}
}
/* Initialization and loading */
public BinaryTexture()
{
Textures = new List <Texture>();
NameTree = new PatriciaTree();
}
