public NsaIndex(Stream stream)
{
using (var memStream = new MemoryStream())
using (var memReader = new ExtendedBinaryReader(memStream))
{
stream.CopyTo(memStream);//reading all bytes in stream to memStream
memStream.Position = 0;
Assembly = (GenomeAssembly)memReader.ReadByte();
Version = DataSourceVersion.Read(memReader);
JsonKey = memReader.ReadAsciiString();
MatchByAllele = memReader.ReadBoolean();
IsArray = memReader.ReadBoolean();
SchemaVersion = memReader.ReadOptInt32();
IsPositional = memReader.ReadBoolean();
var chromCount = memReader.ReadOptInt32();
_chromBlocks = new Dictionary <ushort, List <NsaIndexBlock> >(chromCount);
for (var i = 0; i < chromCount; i++)
{
var chromIndex = memReader.ReadOptUInt16();
var chunkCount = memReader.ReadOptInt32();
_chromBlocks[chromIndex] = new List <NsaIndexBlock>(chunkCount);
for (var j = 0; j < chunkCount; j++)
{
_chromBlocks[chromIndex].Add(new NsaIndexBlock(memReader));
}
}
}
}
public ChunkedIndex(Stream stream)
{
//reading the index in one shot
var buffer = new byte[1048576];
var indexLength = stream.Read(buffer, 0, 1048576);
using (var memStream = new MemoryStream(buffer, 0, indexLength))
using (var memReader = new ExtendedBinaryReader(memStream))
{
Assembly = (GenomeAssembly)memReader.ReadByte();
Version = DataSourceVersion.Read(memReader);
JsonKey = memReader.ReadAsciiString();
MatchByAllele = memReader.ReadBoolean();
IsArray = memReader.ReadBoolean();
SchemaVersion = memReader.ReadOptInt32();
IsPositional = memReader.ReadBoolean();
var chromCount = memReader.ReadOptInt32();
_chromChunks = new Dictionary <ushort, List <Chunk> >(chromCount);
for (var i = 0; i < chromCount; i++)
{
var chromIndex = memReader.ReadOptUInt16();
var chunkCount = memReader.ReadOptInt32();
_chromChunks[chromIndex] = new List <Chunk>(chunkCount);
for (var j = 0; j < chunkCount; j++)
{
_chromChunks[chromIndex].Add(new Chunk(memReader));
}
}
}
}
private static object ReadValueType(Type valueType, ExtendedBinaryReader br, bool noAlign = false)
{
if (!noAlign)
{
br.AlignStream();
}
if (valueType == typeof(string))
{
return(br.ReadAlignedString());
}
else if (valueType == typeof(Int32))
{
return(br.ReadInt32());
}
else if (valueType == typeof(UInt32))
{
return(br.ReadUInt32());
}
else if (valueType == typeof(Int64))
{
return(br.ReadInt64());
}
else if (valueType == typeof(UInt64))
{
return(br.ReadUInt64());
}
else if (valueType == typeof(Int16))
{
return(br.ReadInt16());
}
else if (valueType == typeof(UInt16))
{
return(br.ReadUInt16());
}
else if (valueType == typeof(Byte))
{
return(br.ReadByte());
}
else if (valueType == typeof(SByte))
{
return(br.ReadSByte());
}
else if (valueType == typeof(Boolean))
{
return(br.ReadBoolean());
}
else if (valueType == typeof(Double))
{
return(br.ReadDouble());
}
else if (valueType == typeof(Single))
{
return(br.ReadSingle());
}
else
{
throw new ArgumentException($"{valueType} is not a value type");
}
}
private static (IDataSourceVersion Version, string JsonKey, bool IsArray) ReadHeader(Stream stream)
{
IDataSourceVersion version;
string jsonKey;
bool isArray;
using (var reader = new ExtendedBinaryReader(stream, Encoding.UTF8, true))
{
string identifier = reader.ReadString();
if (identifier != SaCommon.NgaIdentifier)
{
throw new InvalidDataException($"Expected the NGA identifier ({SaCommon.NgaIdentifier}), but found another value: ({identifier})");
}
version = DataSourceVersion.Read(reader);
jsonKey = reader.ReadString();
isArray = reader.ReadBoolean();
ushort schemaVersion = reader.ReadUInt16();
if (schemaVersion != SaCommon.SchemaVersion)
{
throw new UserErrorException($"Expected the schema version {SaCommon.SchemaVersion}, but found another value: ({schemaVersion}) for {jsonKey}");
}
uint guard = reader.ReadUInt32();
if (guard != SaCommon.GuardInt)
{
throw new InvalidDataException($"Expected a guard integer ({SaCommon.GuardInt}), but found another value: ({guard})");
}
}
return(version, jsonKey, isArray);
}
public static ReferenceMetadata Read(ExtendedBinaryReader reader)
{
var ucscName = reader.ReadAsciiString();
var ensemblName = reader.ReadAsciiString();
reader.ReadBoolean(); // TODO: Remove this when we update the reference file format
return(new ReferenceMetadata(ucscName, ensemblName));
}
public static ReferenceMetadata Read(ExtendedBinaryReader reader)
{
string ucscName = reader.ReadAsciiString();
string ensemblName = reader.ReadAsciiString();
reader.ReadBoolean();
return(new ReferenceMetadata(ucscName, ensemblName));
}
/// <summary>
/// reads the gene data from the binary reader
/// </summary>
public static Gene Read(ExtendedBinaryReader reader)
{
ushort referenceIndex = reader.ReadUInt16();
int start = reader.ReadOptInt32();
int end = reader.ReadOptInt32();
bool onReverseStrand = reader.ReadBoolean();
string symbol = reader.ReadAsciiString();
int hgncId = reader.ReadOptInt32();
var entrezId = CompactId.Read(reader);
var ensemblId = CompactId.Read(reader);
int mimNumber = reader.ReadOptInt32();
return(new Gene(referenceIndex, start, end, onReverseStrand, symbol, hgncId, entrezId, ensemblId, mimNumber));
}
// Methods
public void Read(ExtendedBinaryReader reader)
{
NameOffset = reader.ReadInt64();
DataOffset = reader.ReadInt64();
ChildIDTableOffset = reader.ReadInt64();
ParentIndex = reader.ReadInt32();
GlobalIndex = reader.ReadInt32();
DataIndex = reader.ReadInt32();
ChildCount = reader.ReadUInt16();
HasData = reader.ReadBoolean();
FullPathSize = reader.ReadByte(); // Not counting this node in.
}
// Methods
public static void Read(HavokFile h, ExtendedBinaryReader reader)
{
// Header
reader.JumpAhead(0x10);
// A lot of this was gathered from the Max Havok exporter.
byte bytesInPointer = reader.ReadByte();
reader.IsBigEndian = !reader.ReadBoolean();
byte reusePaddingOpt = reader.ReadByte();
byte emptyBaseClassOpt = reader.ReadByte();
// We jump around a lot here, but there's not really a much cleaner way to do it.
reader.JumpTo(8, true);
h.UserTag = reader.ReadUInt32();
h.ClassVersion = reader.ReadInt32();
reader.JumpAhead(4);
uint sectionsCount = reader.ReadUInt32();
uint unknown1 = reader.ReadUInt32();
ulong padding1 = reader.ReadUInt64();
uint unknown2 = reader.ReadUInt32();
h.ContentsVersion = reader.ReadNullTerminatedString();
reader.JumpAhead(9); // Seems to be padding
// Sections
for (uint i = 0; i < sectionsCount; ++i)
{
string sectionName = new string(reader.ReadChars(0x10));
sectionName = sectionName.Replace("\0", string.Empty);
// TODO
reader.JumpAhead(0x20);
}
// Padding Checks
if (padding1 != 0)
{
Console.WriteLine($"WARNING: Padding1 != 0 ({padding1})");
}
// TODO
throw new NotImplementedException();
}
public static object ReadByType(ExtendedBinaryReader reader, ArgumentType type)
{
switch (type)
{
case AT_Bool:
return(reader.ReadBoolean());
case AT_Byte:
return(reader.ReadByte());
case AT_Int16:
return(reader.ReadInt16());
case AT_Int32:
return(reader.ReadInt32());
case AT_Float:
return(reader.ReadSingle());
case AT_String:
return(reader.ReadStringElsewhere());
case AT_StringPtr:
return(reader.ReadNullTerminatedStringPointer());
case AT_CodePointer:
return(reader.ReadInt32());
case AT_DataReference:
return(reader.ReadUInt32());
case AT_DataBlock:
long position = reader.ReadUInt32();
long length = reader.ReadUInt32();
if (reader.Offset > position)
{
reader.Offset = (uint)position;
}
return(new StreamBlock(position, length));
default:
return(null);
}
}
public CustomItem(ExtendedBinaryReader reader)
{
Id = reader.ReadAsciiString();
AnnotationType = reader.ReadAsciiString();
SaAltAllele = reader.ReadAsciiString();
AltAllele = SupplementaryAnnotationUtilities.ReverseSaReducedAllele(SaAltAllele);
IsPositional = reader.ReadBoolean();
var numStringFields = reader.ReadOptInt32();
if (numStringFields > 0)
{
StringFields = new Dictionary <string, string>();
for (var i = 0; i < numStringFields; i++)
{
var key = reader.ReadAsciiString();
var value = reader.ReadAsciiString();
StringFields[key] = value;
}
}
else
{
StringFields = null;
}
var numBoolFields = reader.ReadOptInt32();
if (numBoolFields > 0)
{
BooleanFields = new List <string>();
for (var i = 0; i < numBoolFields; i++)
{
BooleanFields.Add(reader.ReadAsciiString());
}
}
else
{
BooleanFields = null;
}
}
public NgaReader(Stream stream)
{
_nsaStream = stream;
// read the whole file. Currently they are well under 2MB
var compressedBytes = new byte[2 * 1024 * 1024];
var decompressedBytes = new byte[20 * 1024 * 1024];
var compressedSize = _nsaStream.Read(compressedBytes, 0, compressedBytes.Length);
var zstd = new Zstandard();
var decompressedSize = zstd.Decompress(compressedBytes, compressedSize, decompressedBytes, decompressedBytes.Length);
_memStream = new MemoryStream(decompressedBytes, 0, decompressedSize);
_reader = new ExtendedBinaryReader(_memStream);
Version = DataSourceVersion.Read(_reader);
JsonKey = _reader.ReadAsciiString();
_isArray = _reader.ReadBoolean();
ushort schemaVersion = _reader.ReadOptUInt16();
if (schemaVersion != SaCommon.SchemaVersion)
{
throw new UserErrorException($"Expected schema version: {SaCommon.SchemaVersion}, observed: {schemaVersion} for {JsonKey}");
}
}
/*
* public TypeTree(TypeTree parent, uint format, int version, bool isArray, int size, int index, int flags, string type, string name)
* {
* this.parent = parent;
* this.format = format;
*
* this.version = version;
* this.isArray = isArray;
* this.size = size;
* this.index = index;
* this.flags = flags;
* this.type = type;
* this.name = name;
* }
*/
public static TypeTreeNode ReadTypeTree(uint format, ExtendedBinaryReader buf)
{
TypeTreeNode root = new TypeTreeNode();
if (format == 10 || format >= 12)
{
int nodesCount = buf.ReadInt32();
int stringBufferBytes = buf.ReadInt32();
int nodesize = format >= 19 ? 32 : 24;
buf.BaseStream.Seek(nodesize * nodesCount, SeekOrigin.Current);
byte[] stringData = buf.ReadBytes(stringBufferBytes);
buf.BaseStream.Seek(-(nodesize * nodesCount + stringBufferBytes), SeekOrigin.Current);
Stack <TypeTreeNode> stack = new Stack <TypeTreeNode>();
stack.Push(root);
using (var stringReader = new ExtendedBinaryReader(new MemoryStream(stringData)))
{
for (int i = 0; i < nodesCount; i++)
{
short version = buf.ReadInt16();
byte depth = buf.ReadByte();
bool isArray = buf.ReadBoolean();
ushort typeIndex = buf.ReadUInt16();
string typeStr;
if (buf.ReadUInt16() == 0)
{
stringReader.BaseStream.Position = typeIndex;
typeStr = stringReader.ReadNullTerminatedString();
}
else
{
typeStr = baseStrings.ContainsKey(typeIndex) ? baseStrings[typeIndex] : typeIndex.ToString();
}
ushort nameIndex = buf.ReadUInt16();
string nameStr;
if (buf.ReadUInt16() == 0)
{
stringReader.BaseStream.Position = nameIndex;
nameStr = stringReader.ReadNullTerminatedString();
}
else
{
nameStr = baseStrings.ContainsKey(nameIndex) ? baseStrings[nameIndex] : nameIndex.ToString();
}
int size = buf.ReadInt32();
int index = buf.ReadInt32();
int flags = buf.ReadInt32();
ulong refTypeHash = 0;
if (format >= 19)
{
refTypeHash = buf.ReadUInt64();
}
TypeTreeNode t;
if (depth == 0)
{
t = root;
}
else
{
while (stack.Count > depth)
{
stack.Pop();
}
t = new TypeTreeNode();
stack.Peek().children.Add(t);
stack.Push(t);
}
t.version = version;
t.isArray = isArray;
t.type = typeStr;
t.name = nameStr;
t.size = size;
t.index = index;
t.flags = flags;
t.refTypeHash = refTypeHash;
}
}
buf.BaseStream.Seek(stringBufferBytes, SeekOrigin.Current);
}
else
{
root.type = buf.ReadNullTerminatedString();
root.name = buf.ReadNullTerminatedString();
root.size = buf.ReadInt32();
root.index = buf.ReadInt32();
root.isArray = buf.ReadBoolean();
root.version = buf.ReadInt32();
root.flags = buf.ReadInt32();
int childCount = buf.ReadInt32();
for (int i = 0; i < childCount; i++)
{
root.children.Add(TypeTreeNode.ReadTypeTree(format, buf));
}
}
return(root);
}
public TypeMetaData(uint format, ExtendedBinaryReader buf)
{
if (format >= 13)
{
hasTypeTrees = buf.ReadBoolean();
int types_count = buf.ReadInt32();
for (int i = 0; i < types_count; i++)
{
int classID = buf.ReadInt32();
int scriptID;
if (format >= 17)
{
byte unk0 = buf.ReadByte();
scriptID = -1 - buf.ReadInt16();
}
else
{
scriptID = classID;
}
ClassIDs.Add(new ClassInfo {
scriptID = scriptID, classID = classID
});
byte[] hash;
if ((format < 16 && classID < 0) || (format >= 16 && classID == 114))
{
hash = buf.ReadBytes(0x20);
}
else
{
hash = buf.ReadBytes(0x10);
}
Hashes[classID] = hash;
if (hasTypeTrees)
{
TypeTrees.Add(classID, TypeTreeNode.ReadTypeTree(format, buf));
if (format >= 21)
{
int dependenciesCount = buf.ReadInt32();
var TypeDependencies = (int[])buf.ReadValueArray <int>(dependenciesCount);
}
}
}
}
else
{
int fieldsCount = buf.ReadInt32();
for (int i = 0; i < fieldsCount; i++)
{
int classID = buf.ReadInt32();
TypeTrees.Add(classID, TypeTreeNode.ReadTypeTree(format, buf));
}
}
}
public override void Deserialize(ExtendedBinaryReader reader, Action <bool> valueFixup)
{
valueFixup(reader.ReadBoolean());
}
public override void Load(Stream fileStream)
{
// Header
var reader = new ExtendedBinaryReader(fileStream, true);
var entries = new List <FileEntry>();
uint sig = reader.ReadUInt32();
if (sig != Signature)
{
throw new InvalidSignatureException(
Signature.ToString("X"), sig.ToString("X"));
}
uint fileTableOffset = reader.ReadUInt32();
uint fileTableLength = reader.ReadUInt32();
uint fileDataOffset = reader.ReadUInt32();
uint unknown5 = reader.ReadUInt32();
uint unknown6 = reader.ReadUInt32();
uint unknown7 = reader.ReadUInt32();
uint unknown8 = reader.ReadUInt32();
// File/Directory Entries
long fileTableEnd = (fileTableOffset + fileTableLength);
reader.JumpTo(fileTableOffset);
while (fileStream.Position < fileTableEnd)
{
bool isDirectory = reader.ReadBoolean();
byte padding1 = reader.ReadByte();
if (padding1 != 0)
{
fileStream.Position -= 2; // go bacc
break;
}
var fileEntry = new FileEntry()
{
IsDirectory = isDirectory,
FileNameOffset = reader.ReadUInt16(),
DataOffset = reader.ReadUInt32(),
DataLength = reader.ReadUInt32(),
DataUncompressedSize = reader.ReadUInt32()
};
entries.Add(fileEntry);
}
// Entry Names
uint fileNamesOffset = (uint)fileStream.Position;
foreach (var entry in entries)
{
reader.JumpTo(fileNamesOffset + entry.FileNameOffset);
entry.Name = reader.ReadNullTerminatedString();
}
// Entry Data
ArchiveDirectory dir = null;
for (int i = 0; i < entries.Count; ++i)
{
var entry = entries[i];
// Directory
if (entry.IsDirectory)
{
// Generate a HedgeLib directory entry
if (i == 0)
{
continue;
}
if (entry.DataOffset >= i)
{
throw new Exception("Entry DataOffset is invalid");
}
var dirEntry = new ArchiveDirectory(entry.Name);
if (entry.DataOffset != 0)
{
var parentEntry = entries[(int)entry.DataOffset];
dirEntry.Parent = parentEntry.Directory;
}
if (dirEntry.Parent == null)
{
Data.Add(dirEntry);
}
else
{
dirEntry.Parent.Data.Add(dirEntry);
}
dir = entry.Directory = dirEntry;
}
// File
else
{
if (dir == null)
{
throw new Exception("Tried to read a file not in a directory!");
}
var data = new byte[entry.DataUncompressedSize];
int offset = 0, size = (int)entry.DataUncompressedSize;
reader.JumpTo(entry.DataOffset + 2);
using (var gzipStream = new DeflateStream(fileStream,
CompressionMode.Decompress, true))
{
while (offset < size)
{
offset += gzipStream.Read(data,
offset, (size - offset));
}
}
// Generate a HedgeLib file entry
dir.Data.Add(new ArchiveFile(entry.Name, data));
}
}
}
/// <summary>
/// Reads a SEAnim from a stream
/// </summary>
/// <param name="Stream">The stream to read from</param>
/// <returns>A SEAnim if successful, otherwise throws an error and returns null</returns>
public static SEModel Read(Stream Stream)
{
// Create a new model
var model = new SEModel();
// Setup a new reader
using (ExtendedBinaryReader readFile = new ExtendedBinaryReader(Stream))
{
// Magic
var Magic = readFile.ReadChars(7);
// Version
var Version = readFile.ReadInt16();
// Header size
var HeaderSize = readFile.ReadInt16();
// Check magic
if (!Magic.SequenceEqual(new char[] { 'S', 'E', 'M', 'o', 'd', 'e', 'l' }))
{
// Bad file
throw new Exception("Bad SEModel file, magic was invalid");
}
// Data present flags
var DataPresentFlags = readFile.ReadByte();
// Bone data present flags
var BoneDataPresentFlags = readFile.ReadByte();
// Mesh data present flags
var MeshDataPresentFlags = readFile.ReadByte();
// Read counts
var BoneCount = readFile.ReadInt32();
var MeshCount = readFile.ReadInt32();
var MatCount = readFile.ReadInt32();
// Skip 3 reserved bytes
readFile.BaseStream.Position += 3;
// Read bone tag names
List <string> BoneNames = new List <string>();
// Loop
for (int i = 0; i < BoneCount; i++)
{
BoneNames.Add(readFile.ReadNullTermString());
}
// Loop and read bones
for (int i = 0; i < BoneCount; i++)
{
// Read bone flags (unused)
var BoneFlags = readFile.ReadByte();
// Read bone index
var ParentIndex = readFile.ReadInt32();
// Check for global matricies
Vector3 GlobalPosition = Vector3.Zero;
Quaternion GlobalRotation = Quaternion.Identity;
// Check
if (Convert.ToBoolean(BoneDataPresentFlags & (byte)SEModel_BoneDataPresenceFlags.SEMODEL_PRESENCE_GLOBAL_MATRIX))
{
GlobalPosition = new Vector3(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
GlobalRotation = new Quaternion(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
}
// Check for local matricies
Vector3 LocalPosition = Vector3.Zero;
Quaternion LocalRotation = Quaternion.Identity;
// Check
if (Convert.ToBoolean(BoneDataPresentFlags & (byte)SEModel_BoneDataPresenceFlags.SEMODEL_PRESENCE_LOCAL_MATRIX))
{
LocalPosition = new Vector3(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
LocalRotation = new Quaternion(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
}
// Check for scales
Vector3 Scale = Vector3.One;
// Check
if (Convert.ToBoolean(BoneDataPresentFlags & (byte)SEModel_BoneDataPresenceFlags.SEMODEL_PRESENCE_SCALES))
{
Scale = new Vector3(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
}
// Add the bone
model.AddBone(BoneNames[i], ParentIndex, GlobalPosition, GlobalRotation, LocalPosition, LocalRotation, Scale);
}
// Loop and read meshes
for (int i = 0; i < MeshCount; i++)
{
// Make a new submesh
var mesh = new SEModelMesh();
// Read mesh flags (unused)
var MeshFlags = readFile.ReadByte();
// Read counts
var MatIndiciesCount = readFile.ReadByte();
var MaxSkinInfluenceCount = readFile.ReadByte();
var VertexCount = readFile.ReadInt32();
var FaceCount = readFile.ReadInt32();
// Loop and read positions
for (int v = 0; v < VertexCount; v++)
{
mesh.AddVertex(new SEModelVertex()
{
Position = new Vector3(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle())
});
}
// Read uvlayers
if (Convert.ToBoolean(MeshDataPresentFlags & (byte)SEModel_MeshDataPresenceFlags.SEMODEL_PRESENCE_UVSET))
{
for (int v = 0; v < VertexCount; v++)
{
for (int l = 0; l < MatIndiciesCount; l++)
{
mesh.Verticies[v].UVSets.Add(new Vector2(readFile.ReadSingle(), readFile.ReadSingle()));
}
}
}
// Read normals
if (Convert.ToBoolean(MeshDataPresentFlags & (byte)SEModel_MeshDataPresenceFlags.SEMODEL_PRESENCE_NORMALS))
{
// Loop and read vertex normals
for (int v = 0; v < VertexCount; v++)
{
mesh.Verticies[v].VertexNormal = new Vector3(readFile.ReadSingle(), readFile.ReadSingle(), readFile.ReadSingle());
}
}
// Read colors
if (Convert.ToBoolean(MeshDataPresentFlags & (byte)SEModel_MeshDataPresenceFlags.SEMODEL_PRESENCE_COLOR))
{
// Loop and read colors
for (int v = 0; v < VertexCount; v++)
{
mesh.Verticies[v].VertexColor = new Color(readFile.ReadByte(), readFile.ReadByte(), readFile.ReadByte(), readFile.ReadByte());
}
}
// Read weights
if (Convert.ToBoolean(MeshDataPresentFlags & (byte)SEModel_MeshDataPresenceFlags.SEMODEL_PRESENCE_WEIGHTS))
{
for (int v = 0; v < VertexCount; v++)
{
// Read IDs and Values
for (int l = 0; l < MaxSkinInfluenceCount; l++)
{
if (BoneCount <= 0xFF)
{
mesh.Verticies[v].Weights.Add(new SEModelWeight()
{
BoneIndex = readFile.ReadByte(), BoneWeight = readFile.ReadSingle()
});
}
else if (BoneCount <= 0xFFFF)
{
mesh.Verticies[v].Weights.Add(new SEModelWeight()
{
BoneIndex = readFile.ReadUInt16(), BoneWeight = readFile.ReadSingle()
});
}
else
{
mesh.Verticies[v].Weights.Add(new SEModelWeight()
{
BoneIndex = readFile.ReadUInt32(), BoneWeight = readFile.ReadSingle()
});
}
}
}
}
// Loop and read faces
for (int f = 0; f < FaceCount; f++)
{
if (VertexCount <= 0xFF)
{
mesh.AddFace(readFile.ReadByte(), readFile.ReadByte(), readFile.ReadByte());
}
else if (VertexCount <= 0xFFFF)
{
mesh.AddFace(readFile.ReadUInt16(), readFile.ReadUInt16(), readFile.ReadUInt16());
}
else
{
mesh.AddFace(readFile.ReadUInt32(), readFile.ReadUInt32(), readFile.ReadUInt32());
}
}
// Read material reference indicies
for (int f = 0; f < MatIndiciesCount; f++)
{
mesh.AddMaterialIndex(readFile.ReadInt32());
}
// Add the mesh
model.AddMesh(mesh);
}
// Loop and read materials
for (int m = 0; m < MatCount; m++)
{
var mat = new SEModelMaterial();
// Read the name
mat.Name = readFile.ReadNullTermString();
// Read IsSimpleMaterial
var IsSimpleMaterial = readFile.ReadBoolean();
// Read the material
if (IsSimpleMaterial)
{
mat.MaterialData = new SEModelSimpleMaterial()
{
DiffuseMap = readFile.ReadNullTermString(),
NormalMap = readFile.ReadNullTermString(),
SpecularMap = readFile.ReadNullTermString()
};
}
// Add the material
model.AddMaterial(mat);
}
}
// Return result
return(model);
}
public override void Read(ExtendedBinaryReader reader, Action <bool> synchronizationCallback)
{
synchronizationCallback(reader.ReadBoolean());
}
