internal Struct1(BinaryReaderEx br)
{
Unk00 = br.ReadSingle();
Unk04 = br.ReadSingle();
Unk08 = br.ReadSingle();
Unk0C = br.ReadByte();
br.AssertByte(0);
br.AssertByte(0);
br.AssertByte(0);
}
internal override void Read(BinaryReaderEx br)
{
br.BigEndian = true;
br.AssertASCII("BND3");
Version = br.ReadASCII(8);
br.AssertByte(0xE4);
br.AssertByte(0);
br.AssertByte(0);
br.AssertByte(0);
int fileCount = br.AssertInt32(1);
br.AssertInt32(0);
br.AssertInt32(0);
br.AssertInt32(0);
br.AssertByte(0xC0);
br.AssertByte(0);
br.AssertByte(0);
br.AssertByte(0);
int compressedSize = br.ReadInt32();
int dataOffset = br.ReadInt32();
br.AssertInt32(0);
int nameOffset = br.ReadInt32();
int uncompressedSize = br.ReadInt32();
Name = br.GetShiftJIS(nameOffset);
br.Position = dataOffset;
Data = Util.ReadZlib(br, compressedSize);
}
internal HKXClassName(BinaryReaderEx br)
{
Signature = br.ReadUInt32();
br.AssertByte(0x09); // Seems random but ok
SectionOffset = (uint)br.Position;
ClassName = br.ReadASCII();
}
private long[] ReadStateGroup(BinaryReaderEx br, bool longFormat, long dataStart, long stateSize)
{
long statesOffset = ReadVarint(br, longFormat);
long stateCount = ReadVarint(br, longFormat);
AssertVarint(br, longFormat, statesOffset);
var stateOffsets = new long[stateCount];
for (int i = 0; i < stateCount; i++)
{
stateOffsets[i] = statesOffset + i * stateSize;
}
// Every state group with more than one state has a dummy state after the end
// that's identical to the first state, for some reason
if (stateCount > 1)
{
byte[] state0Bytes = br.GetBytes(dataStart + statesOffset, (int)stateSize);
br.StepIn(dataStart + statesOffset + stateSize * stateCount);
{
for (int i = 0; i < stateSize; i++)
{
br.AssertByte(state0Bytes[i]);
}
}
br.StepOut();
}
return(stateOffsets);
}
public static string ReadLuaString(BinaryReaderEx br, LuaVersion version, bool sizeminusone = true)
{
ulong length;
if (version == LuaVersion.Lua53Smash)
{
length = br.ReadByte();
if (!sizeminusone)
{
length++;
}
}
else
{
length = br.ReadUInt64();
}
if (length > 0)
{
string ret;
if (version == LuaVersion.Lua50)
{
ret = br.ReadShiftJIS((int)length - 1);
}
else
{
ret = br.ReadUTF8((int)length - 1);
}
if (version != LuaVersion.Lua53Smash)
{
br.AssertByte(0); // Eat null terminator
}
return(ret);
}
return(null);
}
internal BDF4(BinaryReaderEx br)
{
br.AssertASCII("BDF4");
Flag1 = br.ReadBoolean();
Flag2 = br.ReadBoolean();
br.AssertByte(0);
br.AssertByte(0);
BigEndian = br.AssertInt32(0x00010000, 0x00000100) == 0x00000100;
br.BigEndian = BigEndian;
br.AssertInt32(0);
// I thought this was data start, but it's 0x40 in ds2 network test gamedata.bdt, so I don't know
Unk1 = br.AssertInt64(0x30, 0x40);
Timestamp = br.ReadFixStr(8);
br.AssertInt64(0);
br.AssertInt64(0);
}
internal Mesh(BinaryReaderEx br)
{
MaterialIndex = br.ReadByte();
Unk01 = br.AssertByte(0, 1, 2);
VertexCount = br.ReadInt16();
IndexCount = br.ReadInt32();
StartVertex = br.ReadInt32();
StartIndex = br.ReadInt32();
}
internal Mesh(BinaryReaderEx br, int dataStart, int version)
{
VertexFormat = br.AssertByte(0, 1, 2);
MaterialIndex = br.ReadByte();
Unk02 = br.ReadBoolean();
Unk03 = br.ReadBoolean();
ushort vertexIndexCount = br.ReadUInt16();
Unk08 = br.ReadInt16();
BoneIndices = br.ReadInt16s(28);
int vertexIndicesSize = br.ReadInt32();
int vertexIndicesOffset = br.ReadInt32();
int bufferSize = br.ReadInt32();
int bufferOffset = br.ReadInt32();
if (VertexFormat == 2)
{
UnkFormat2 = br.ReadInt32s(0x20);
}
VertexIndices = br.GetUInt16s(dataStart + vertexIndicesOffset, vertexIndexCount);
br.StepIn(dataStart + bufferOffset);
{
int vertexSize = 0;
if (version == 0x40001)
{
if (VertexFormat == 0)
{
vertexSize = 0x40;
}
else if (VertexFormat == 1)
{
vertexSize = 0x54;
}
else if (VertexFormat == 2)
{
vertexSize = 0x3C;
}
}
else if (version == 0x40002)
{
if (VertexFormat == 0)
{
vertexSize = 0x28;
}
}
int vertexCount = bufferSize / vertexSize;
Vertices = new List <Vertex>(vertexCount);
for (int i = 0; i < vertexCount; i++)
{
Vertices.Add(new Vertex(br, version, VertexFormat));
}
}
br.StepOut();
}
public FileHeader(BinaryReaderEx br, bool unicode, Binder.Format format)
{
Flags = br.ReadEnum8 <Binder.FileFlags>();
br.AssertByte(0);
br.AssertByte(0);
br.AssertByte(0);
br.AssertInt32(-1);
CompressedSize = br.ReadInt64();
if (Binder.HasUncompressedSize(format))
{
UncompressedSize = br.ReadInt64();
}
if (Binder.HasLongOffsets(format))
{
Offset = br.ReadInt64();
}
else
{
Offset = br.ReadUInt32();
}
if (Binder.HasID(format))
{
ID = br.ReadInt32();
}
else
{
ID = -1;
}
uint nameOffset = br.ReadUInt32();
if (unicode)
{
Name = br.GetUTF16(nameOffset);
}
else
{
Name = br.GetShiftJIS(nameOffset);
}
}
public Header(BinaryReaderEx br)
{
br.ReadUInt32(); // Magic
Version = br.ReadByte();
if (Version == 0x50)
{
LuaVersion = LuaVersion.Lua50;
}
else if (Version == 0x51)
{
byte format = br.AssertByte(0x0E); // HKS
LuaVersion = LuaVersion.Lua51HKS;
}
else if (Version == 0x53)
{
LuaVersion = LuaVersion.Lua53Smash;
br.ReadBytes(7); //unk
}
if (LuaVersion == LuaVersion.Lua53Smash)
{
Endianess = 0;
}
else
{
Endianess = br.ReadByte();
}
IntSize = br.ReadByte();
LongSize = br.ReadByte();
InstructionSize = br.ReadByte();
if (LuaVersion == LuaVersion.Lua50)
{
OpSize = br.ReadByte();
ASize = br.ReadByte();
BSize = br.ReadByte();
CSize = br.ReadByte();
}
LuaNumberSize = br.ReadByte();
if (LuaVersion == LuaVersion.Lua53Smash)
{
FloatSize = br.ReadByte();
}
if (LuaVersion == LuaVersion.Lua50)
{
br.ReadDouble(); // test number
}
else if (LuaVersion == LuaVersion.Lua53Smash)
{
br.ReadUInt64(); // test int
br.ReadSingle(); // test number
}
else
{
br.ReadByte(); // Isintegral
}
}
internal override void Read(BinaryReaderEx br)
{
br.BigEndian = false;
br.AssertASCII("EVD\0");
br.AssertByte(0);
br.AssertByte(0xFF);
br.AssertByte(1);
br.AssertByte(0xFF);
br.AssertInt32(0xCD);
br.ReadInt32(); // File size
Offsets offsets;
long eventCount = br.ReadInt64();
offsets.Events = br.ReadInt64();
br.ReadInt64(); // Command count
offsets.Commands = br.ReadInt64();
br.AssertInt64(0);
br.ReadInt64(); // Unused offset
br.ReadInt64(); // Event layer count
offsets.EventLayers = br.ReadInt64();
br.ReadInt64(); // Parameter count
offsets.Parameters = br.ReadInt64();
long linkedFileCount = br.ReadInt64();
offsets.LinkedFiles = br.ReadInt64();
br.ReadInt64(); // Arguments length
offsets.Arguments = br.ReadInt64();
long stringLength = br.ReadInt64();
offsets.Strings = br.ReadInt64();
br.Position = offsets.Events;
Events = new List <Event>((int)eventCount);
for (int i = 0; i < eventCount; i++)
{
Events.Add(new Event(br, offsets));
}
LinkedFileOffsets = new List <long>(br.GetInt64s(offsets.LinkedFiles, (int)linkedFileCount));
Strings = br.GetBytes(offsets.Strings, (int)stringLength);
}
internal void AssertValue(BinaryReaderEx br)
{
switch (Type)
{
case ParamType.aob:
var assertAob = (byte[])ValueToAssert;
for (int i = 0; i < AobLength; i++)
{
br.AssertByte(assertAob[i]);
}
break;
case ParamType.b: br.AssertBoolean((bool)ValueToAssert); break;
case ParamType.u8:
case ParamType.x8: br.AssertByte((byte)ValueToAssert); break;
case ParamType.s8: br.AssertSByte((sbyte)ValueToAssert); break;
case ParamType.u16:
case ParamType.x16: br.AssertUInt16((ushort)ValueToAssert); break;
case ParamType.s16: br.AssertInt16((short)ValueToAssert); break;
case ParamType.u32:
case ParamType.x32: br.AssertUInt32((uint)ValueToAssert); break;
case ParamType.s32: br.AssertInt32((int)ValueToAssert); break;
case ParamType.u64:
case ParamType.x64: br.AssertUInt64((ulong)ValueToAssert); break;
case ParamType.s64: br.AssertInt64((long)ValueToAssert); break;
case ParamType.f32: br.AssertSingle((float)ValueToAssert); break;
case ParamType.f64: br.AssertDouble((double)ValueToAssert); break;
default: throw new Exception($"Invalid ParamTemplate ParamType: {Type.ToString()}");
}
}
internal BHF4(BinaryReaderEx br)
{
br.AssertASCII("BHF4");
Flag1 = br.ReadBoolean();
Flag2 = br.ReadBoolean();
br.AssertByte(0);
br.AssertByte(0);
BigEndian = br.AssertInt32(0x00010000, 0x00000100) == 0x00000100;
br.BigEndian = BigEndian;
int fileCount = br.ReadInt32();
// File headers start
br.AssertInt64(0x40);
Timestamp = br.ReadFixStr(8);
long fileHeaderSize = br.ReadInt64();
// Would be data start in BND4
br.AssertInt64(0);
Unicode = br.ReadBoolean();
Format = br.ReadEnum8 <Binder.Format>();
Extended = br.AssertByte(0, 4);
br.AssertByte(0);
if (fileHeaderSize != Binder.FileHeaderSize(Format))
{
throw new FormatException($"File header size 0x{fileHeaderSize} unexpected for format {Format}");
}
br.AssertInt32(0);
long hashGroupsOffset = br.ReadInt64();
FileHeaders = new List <FileHeader>(fileCount);
for (int i = 0; i < fileCount; i++)
{
FileHeaders.Add(new FileHeader(br, Unicode, Format));
}
}
internal override void Read(BinaryReaderEx br)
{
br.BigEndian = false;
br.AssertByte(0x00);
br.AssertByte(0x80);
br.AssertByte(0x04);
br.AssertByte(0x1E);
int fileCount = br.ReadInt32();
for (int i = 0; i < 0x38; i++)
{
br.AssertByte(0);
}
Files = new List <File>(fileCount);
for (int i = 0; i < fileCount; i++)
{
Files.Add(new File(br));
}
}
/// <summary>
/// Reads BND0 data from a BinaryReaderEx.
/// </summary>
protected override void Read(BinaryReaderEx br)
{
br.BigEndian = false;
br.AssertASCII("BND\0");
// File size in non-lite format
Lite = br.GetInt32(0xC) == 0;
int fileSize, fileCount;
if (Lite)
{
fileSize = br.ReadInt32();
fileCount = br.ReadInt32();
br.AssertInt32(0);
}
else
{
br.AssertInt32(0xF7FF);
br.AssertInt32(0xD3);
fileSize = br.ReadInt32();
fileCount = br.ReadInt32();
br.AssertInt32(0);
Flag1 = br.AssertByte(0, 0x20);
Flag2 = br.AssertByte(0, 0x08);
br.AssertByte(3);
br.AssertByte(0);
br.AssertInt32(0);
br.AssertInt32(0);
}
Files = new List <File>(fileCount);
for (int i = 0; i < fileCount; i++)
{
Files.Add(new File(br, Lite));
}
}
protected override void Read(BinaryReaderEx br)
{
br.BigEndian = false;
br.VarintLong = false;
br.AssertASCII("TAE ");
bool isBigEndian = br.AssertByte(0, 1) == 1;
br.BigEndian = isBigEndian;
br.AssertByte(0);
br.AssertByte(0);
bool is64Bit = br.AssertByte(0, 0xFF) == 0xFF;
br.VarintLong = is64Bit;
// 0x1000B: DeS, DS1(R)
// 0x1000C: DS2, DS2 SOTFS, BB, DS3
// 0x1000D: SDT
int version = br.AssertInt32(0x1000B, 0x1000C, 0x1000D);
if (version == 0x1000B && !is64Bit)
{
Format = TAEFormat.DS1;
}
else if (version == 0x1000C && !is64Bit)
{
throw new NotImplementedException("Dark Souls II 32-Bit original release not supported. Only Scholar of the First Sin.");
}
else if (version == 0x1000C && is64Bit)
{
Format = TAEFormat.DS3;
}
else if (version == 0x1000D)
{
Format = TAEFormat.SDT;
}
else
{
throw new System.IO.InvalidDataException("Invalid combination of TAE header values: " +
$"IsBigEndian={isBigEndian}, Is64Bit={is64Bit}, Version={version}");
}
br.ReadInt32(); // File size
br.AssertVarint(0x40);
br.AssertVarint(1);
br.AssertVarint(0x50);
if (is64Bit)
{
br.AssertVarint(0x80);
}
else
{
br.AssertVarint(0x70);
}
if (Format == TAEFormat.DS1)
{
br.AssertInt16(2);
br.AssertInt16(1);
}
else
{
EventBank = br.ReadVarint();
}
br.AssertVarint(0);
if (Format == TAEFormat.DS1)
{
br.AssertInt64(0);
br.AssertInt64(0);
br.AssertInt64(0);
}
Flags = br.ReadBytes(8);
var unkFlagA = br.ReadBoolean();
var unkFlagB = br.ReadBoolean();
if (!unkFlagA && unkFlagB)
{
Format = TAEFormat.SOTFS;
}
else if ((unkFlagA && unkFlagB) || (!unkFlagA && !unkFlagB))
{
throw new System.IO.InvalidDataException("Invalid unknown flags at 0x48.");
}
for (int i = 0; i < 6; i++)
{
br.AssertByte(0);
}
ID = br.ReadInt32();
int animCount = br.ReadInt32();
long animsOffset = br.ReadVarint();
br.ReadVarint(); // Anim groups offset
br.AssertVarint(Format == TAEFormat.DS1 ? 0x90 : 0xA0);
br.AssertVarint(animCount);
br.ReadVarint(); // First anim offset
if (Format == TAEFormat.DS1)
{
br.AssertInt32(0);
}
br.AssertVarint(1);
br.AssertVarint(Format == TAEFormat.DS1 ? 0x80 : 0x90);
if (Format == TAEFormat.DS1)
{
br.AssertInt64(0);
}
br.AssertInt32(ID);
br.AssertInt32(ID);
br.AssertVarint(0x50);
br.AssertInt64(0);
br.AssertVarint(Format == TAEFormat.DS1 ? 0x98 : 0xB0);
long skeletonNameOffset = br.ReadVarint();
long sibNameOffset = br.ReadVarint();
if (Format != TAEFormat.SOTFS)
{
br.AssertVarint(0);
br.AssertVarint(0);
}
if (Format != TAEFormat.SOTFS)
{
SkeletonName = br.GetUTF16(skeletonNameOffset);
SibName = br.GetUTF16(sibNameOffset);
}
br.StepIn(animsOffset);
{
Animations = new List <Animation>(animCount);
bool previousAnimNeedsParamGen = false;
long previousAnimParamStart = 0;
for (int i = 0; i < animCount; i++)
{
Animations.Add(new Animation(br, Format,
out bool lastEventNeedsParamGen,
out long animFileOffset, out long lastEventParamOffset));
if (previousAnimNeedsParamGen)
{
br.StepIn(previousAnimParamStart);
Animations[i - 1].Events[Animations[i - 1].Events.Count - 1].ReadParameters(br, (int)(animFileOffset - previousAnimParamStart));
br.StepOut();
}
previousAnimNeedsParamGen = lastEventNeedsParamGen;
previousAnimParamStart = lastEventParamOffset;
}
// Read from very last anim's very last event's parameters offset to end of file lul
if (previousAnimNeedsParamGen)
{
br.StepIn(previousAnimParamStart);
Animations[Animations.Count - 1].Events[Animations[Animations.Count - 1].Events.Count - 1].ReadParameters(br, (int)(br.Length - previousAnimParamStart));
br.StepOut();
}
}
br.StepOut();
// Don't bother reading anim groups.
}
public IHavokObject Deserialize(BinaryReaderEx br)
{
br.BigEndian = false;
// Peek ahead and read the endian byte
br.StepIn(0x11);
br.BigEndian = (br.ReadByte() == 0x0) ? true : false;
br.StepOut();
// Read header
_header = new HKXHeader();
_header.Magic0 = br.AssertUInt32(0x57E0E057);
_header.Magic1 = br.AssertUInt32(0x10C0C010);
//Header.UserTag = br.AssertInt32(0);
_header.UserTag = br.ReadInt32();
_header.Version = br.AssertInt32(0x05, 0x08, 0x0B);
if (_header.Version == 0x05)
{
_variation = HKXVariation.HKXDeS;
}
else if (_header.Version == 0x08)
{
_variation = HKXVariation.HKXDS1;
}
else
{
_variation = HKXVariation.HKXDS3;
}
_header.PointerSize = br.AssertByte(4, 8);
_header.Endian = br.AssertByte(0, 1);
_header.PaddingOption = br.AssertByte(0, 1);
_header.BaseClass = br.AssertByte(1); // ?
_header.SectionCount = br.AssertInt32(3); // Always 3 sections pretty sure
_header.ContentsSectionIndex = br.ReadInt32();
_header.ContentsSectionOffset = br.ReadInt32();
_header.ContentsClassNameSectionIndex = br.ReadInt32();
_header.ContentsClassNameSectionOffset = br.ReadInt32();
_header.ContentsVersionString = br.ReadFixStr(16); // Should be hk_2014.1.0-r1
_header.Flags = br.ReadInt32();
// Later versions of Havok have an extended header
if (_header.Version >= 0x0B)
{
_header.Unk3C = br.ReadInt16();
_header.SectionOffset = br.ReadInt16();
if (_header.SectionOffset > 0)
{
_header.Unk40 = br.ReadUInt32();
_header.Unk44 = br.ReadUInt32();
_header.Unk48 = br.ReadUInt32();
_header.Unk4C = br.ReadUInt32();
}
// Read the 3 sections in the file
br.Position = _header.SectionOffset + 0x40;
}
else
{
// Just padding
br.AssertUInt32(0xFFFFFFFF);
}
_classSection = new HKXSection(br, _variation);
_classSection.SectionID = 0;
_typeSection = new HKXSection(br, _variation);
_typeSection.SectionID = 1;
_dataSection = new HKXSection(br, _variation);
_dataSection.SectionID = 2;
// Process the class names
_classnames = _classSection.ReadClassnames(this);
// Deserialize the objects
_deserializedObjects = new Dictionary <uint, IHavokObject>();
BinaryReaderEx br2 = new BinaryReaderEx((_header.Endian == 0) ? true : false, _dataSection.SectionData);
var root = ConstructVirtualClass(br2, 0);
return(root);
}
internal HKXSection(BinaryReaderEx br, HKXVariation variation)
{
SectionTag = br.ReadFixStr(19);
br.AssertByte(0xFF);
var AbsoluteDataStart = br.ReadUInt32();
var LocalFixupsOffset = br.ReadUInt32();
var GlobalFixupsOffset = br.ReadUInt32();
var VirtualFixupsOffset = br.ReadUInt32();
var ExportsOffset = br.ReadUInt32();
var ImportsOffset = br.ReadUInt32();
var EndOffset = br.ReadUInt32();
// Read Data
br.StepIn(AbsoluteDataStart);
SectionData = br.ReadBytes((int)LocalFixupsOffset);
br.StepOut();
// Local fixups
LocalFixups = new List <LocalFixup>();
br.StepIn(AbsoluteDataStart + LocalFixupsOffset);
for (int i = 0; i < (GlobalFixupsOffset - LocalFixupsOffset) / 8; i++)
{
if (br.ReadUInt32() != 0xFFFFFFFF)
{
br.Position -= 4;
var f = new LocalFixup(br);
_localMap.Add(f.Src, f);
LocalFixups.Add(f);
}
}
br.StepOut();
// Global fixups
GlobalFixups = new List <GlobalFixup>();
br.StepIn(AbsoluteDataStart + GlobalFixupsOffset);
for (int i = 0; i < (VirtualFixupsOffset - GlobalFixupsOffset) / 12; i++)
{
if (br.ReadUInt32() != 0xFFFFFFFF)
{
br.Position -= 4;
var f = new GlobalFixup(br);
_globalMap.Add(f.Src, f);
GlobalFixups.Add(f);
}
}
br.StepOut();
// Virtual fixups
VirtualFixups = new List <VirtualFixup>();
br.StepIn(AbsoluteDataStart + VirtualFixupsOffset);
for (int i = 0; i < (ExportsOffset - VirtualFixupsOffset) / 12; i++)
{
if (br.ReadUInt32() != 0xFFFFFFFF)
{
br.Position -= 4;
var f = new VirtualFixup(br);
_virtualMap.Add(f.Src, f);
VirtualFixups.Add(f);
}
}
br.StepOut();
if (variation == HKXVariation.HKXBloodBorne || variation == HKXVariation.HKXDS3)
{
br.AssertUInt32(0xFFFFFFFF);
br.AssertUInt32(0xFFFFFFFF);
br.AssertUInt32(0xFFFFFFFF);
br.AssertUInt32(0xFFFFFFFF);
}
}
