public virtual void Read(BinaryReaderExt r)
{
EntryFlags = r.ReadInt64();
EntryNumber = r.ReadInt32();
bool hasString = r.ReadBoolean();
EntryName = r.ReadString(0x38);
bool hasLabel = r.ReadBoolean();
EntryLabel = r.ReadString(0x40);
bool hasStartPosition = r.ReadBoolean();
StartPosition = new LVDVector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
UseStartPosition = r.ReadBoolean();
// Unknown
r.Skip(1);
UnknownIndex2 = r.ReadInt32();
r.Skip(1);
UnknownVector = new LVDVector3(r.ReadSingle(), r.ReadSingle(), r.ReadSingle());
UnknownIndex = r.ReadInt32();
r.Skip(1);
BoneName = r.ReadString(0x40);
}
public override void Read(BinaryReaderExt r)
{
base.Read(r);
ID = r.ReadInt32();
r.Skip(1);
Name = r.ReadString(0x40);
X = r.ReadSingle();
Y = r.ReadSingle();
Z = r.ReadSingle();
W = r.ReadSingle();
Unknown1 = r.ReadInt32();
Unknown2 = r.ReadInt32();
}
/// <summary>
///
/// </summary>
public void LoadFromStream(Stream s)
{
using (BinaryReaderExt r = new BinaryReaderExt(s))
{
if (s.Length < 0x14)
{
return;
}
if (new string(r.ReadChars(4)) != "SPKG")
{
return;
}
GroupFlags = r.ReadUInt32();
Flags = r.ReadUInt32();
var ssmSize = r.ReadInt32();
ScriptBank = new SEMBank();
ScriptBank.Scripts = new SEMBankScript[r.ReadInt32()];
for (int i = 0; i < ScriptBank.Scripts.Length; i++)
{
ScriptBank.Scripts[i] = new SEMBankScript();
ScriptBank.Scripts[i].Decompile(r.GetSection(r.ReadUInt32(), r.ReadInt32()));
}
var name = r.ReadString(r.ReadByte());
if (ssmSize == 0)
{
SoundBank = null;
}
else
{
SoundBank = new SSM();
using (MemoryStream ssmStream = new MemoryStream(r.ReadBytes(ssmSize)))
SoundBank.Open(name, ssmStream);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static JointAnimManager LoadCHR0(string filePath, JointMap jointMap)
{
JointAnimManager anim = new JointAnimManager();
for (int i = 0; i < jointMap.Count; i++)
{
anim.Nodes.Add(new AnimNode());
}
using (BinaryReaderExt r = new BinaryReaderExt(new FileStream(filePath, FileMode.Open)))
{
r.BigEndian = true;
if (r.BaseStream.Length < 4 || new string(r.ReadChars(4)) != "CHR0")
{
throw new InvalidDataException("CHR0 file is not valid");
}
r.Skip(4);
int versionNum = r.ReadInt32();
if (versionNum != 4)
{
throw new InvalidDataException($"CHR0 version {versionNum} not supported");
}
r.Seek(0x10);
var indexGroupOffset = r.ReadUInt32();
var animName = r.ReadString(r.ReadInt32(), -1);
r.Skip(4);
anim.FrameCount = r.ReadUInt16() - 1;
int animDataCount = r.ReadUInt16();
r.Skip(8);
r.Seek(indexGroupOffset);
var sectionOffset = r.ReadUInt32() + indexGroupOffset;
int sectionCount = r.ReadInt32();
for (uint i = 0; i < sectionCount; i++)
{
r.Seek(indexGroupOffset + 8 + 16 * i);
r.Skip(4); // id and unknown
r.Skip(2); // let
r.Skip(2); // right
var boneName = r.ReadString(r.ReadInt32() + (int)indexGroupOffset, -1);
var dataOffset = r.ReadUInt32() + indexGroupOffset;
if (dataOffset == indexGroupOffset)
{
sectionCount += 1;
continue;
}
if (jointMap.IndexOf(boneName) == -1)
{
continue;
}
r.Seek(dataOffset);
var nameOff = r.Position + r.ReadUInt32();
var flags = r.ReadInt32();
//Console.WriteLine(boneName + " " + flags.ToString("X"));
//r.PrintPosition();
//01BFE019
int t_type = (flags >> 0x1e) & 0x3;
int r_type = (flags >> 0x1b) & 0x7;
int s_type = (flags >> 0x19) & 0x3;
int hasT = (flags >> 0x18) & 0x1;
int hasR = (flags >> 0x17) & 0x1;
int hasS = (flags >> 0x16) & 0x1;
int Zfixed = (flags >> 0x15) & 0x1;
int Yfixed = (flags >> 0x14) & 0x1;
int Xfixed = (flags >> 0x13) & 0x1;
int RZfixed = (flags >> 0x12) & 0x1;
int RYfixed = (flags >> 0x11) & 0x1;
int RXfixed = (flags >> 0x10) & 0x1;
int SZfixed = (flags >> 0xf) & 0x1;
int SYfixed = (flags >> 0xe) & 0x1;
int SXfixed = (flags >> 0xd) & 0x1;
int Tiso = (flags >> 0x6) & 0x1;
int Riso = (flags >> 0x5) & 0x1;
int Siso = (flags >> 0x4) & 0x1;
AnimNode node = new AnimNode();
FOBJ_Player trackX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAX
};
FOBJ_Player trackY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAY
};
FOBJ_Player trackZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAZ
};
FOBJ_Player trackRX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTX
};
FOBJ_Player trackRY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTY
};
FOBJ_Player trackRZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTZ
};
FOBJ_Player trackSX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAX
};
FOBJ_Player trackSY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAY
};
FOBJ_Player trackSZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAZ
};
if (hasS == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackSX, trackSY, trackSZ, Siso == 1, SXfixed == 1, SYfixed == 1, SZfixed == 1, s_type, dataOffset);
}
if (hasR == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackRX, trackRY, trackRZ, Riso == 1, RXfixed == 1, RYfixed == 1, RZfixed == 1, r_type, dataOffset);
}
if (hasT == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackX, trackY, trackZ, Tiso == 1, Xfixed == 1, Yfixed == 1, Zfixed == 1, t_type, dataOffset);
}
if (trackX.Keys.Count > 0)
{
node.Tracks.Add(trackX);
}
if (trackY.Keys.Count > 0)
{
node.Tracks.Add(trackY);
}
if (trackZ.Keys.Count > 0)
{
node.Tracks.Add(trackZ);
}
if (trackRX.Keys.Count > 0)
{
node.Tracks.Add(trackRX);
}
if (trackRY.Keys.Count > 0)
{
node.Tracks.Add(trackRY);
}
if (trackRZ.Keys.Count > 0)
{
node.Tracks.Add(trackRZ);
}
if (trackSX.Keys.Count > 0)
{
node.Tracks.Add(trackSX);
}
if (trackSY.Keys.Count > 0)
{
node.Tracks.Add(trackSY);
}
if (trackSZ.Keys.Count > 0)
{
node.Tracks.Add(trackSZ);
}
foreach (var k in trackRX.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Tan);
}
foreach (var k in trackRY.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Tan);
}
foreach (var k in trackRZ.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Tan);
}
// make sure all tracks start at frame 0
foreach (var track in node.Tracks)
{
if (track.Keys.Count > 0 && track.Keys[0].Frame != 0)
{
track.Keys.Insert(0, new FOBJKey()
{
Frame = 0,
Value = track.Keys[0].Value,
InterpolationType = GXInterpolationType.HSD_A_OP_CON,
});
}
}
//Console.WriteLine(boneName + " Tracks:" + node.Tracks.Count + " " + flags.ToString("X"));
//Console.WriteLine($"{trackX.Keys.Count} {trackY.Keys.Count} {trackZ.Keys.Count}");
//Console.WriteLine($"{trackRX.Keys.Count} {trackRY.Keys.Count} {trackRZ.Keys.Count}");
//Console.WriteLine($"{trackSX.Keys.Count} {trackSY.Keys.Count} {trackSZ.Keys.Count}");
anim.Nodes[jointMap.IndexOf(boneName)] = node;
}
}
return(anim);
}
/// <summary>
///
/// </summary>
/// <param name="filePath"></param>
/// <returns></returns>
public static JointAnimManager LoadCHR0(string filePath, Dictionary <int, string> BoneLabelMap)
{
JointAnimManager anim = new JointAnimManager();
Dictionary <string, int> nameToIndex = new Dictionary <string, int>();
foreach (var v in BoneLabelMap)
{
nameToIndex.Add(v.Value, v.Key);
anim.Nodes.Add(new AnimNode());
}
using (BinaryReaderExt r = new BinaryReaderExt(new FileStream(filePath, FileMode.Open)))
{
r.BigEndian = true;
if (r.BaseStream.Length < 4 || new string(r.ReadChars(4)) != "CHR0")
{
throw new InvalidDataException("CHR0 file is not valid");
}
r.Skip(4);
int versionNum = r.ReadInt32();
if (versionNum != 4)
{
throw new InvalidDataException($"CHR0 version {versionNum} not supported");
}
System.Console.WriteLine("Reading Track ");
r.Seek(0x10);
var indexGroupOffset = r.ReadUInt32();
var animName = r.ReadString(r.ReadInt32(), -1);
r.Skip(4);
anim.FrameCount = r.ReadUInt16();
int animDataCount = r.ReadUInt16();
r.Skip(8);
r.Seek(indexGroupOffset);
var sectionOffset = r.ReadUInt32() + indexGroupOffset;
int sectionCount = r.ReadInt32();
for (uint i = 0; i < sectionCount; i++)
{
r.Seek(indexGroupOffset + 8 + 16 * i);
r.Skip(4); // id and unknown
r.Skip(2); // let
r.Skip(2); // right
var boneName = r.ReadString(r.ReadInt32() + (int)indexGroupOffset, -1);
var dataOffset = r.ReadUInt32() + indexGroupOffset;
if (dataOffset == indexGroupOffset)
{
sectionCount += 1;
continue;
}
if (!nameToIndex.ContainsKey(boneName))
{
continue;
}
r.Seek(dataOffset);
var nameOff = r.Position + r.ReadUInt32();
var flags = r.ReadInt32();
int t_type = (flags >> 0x1e) & 0x3;
int r_type = (flags >> 0x1b) & 0x7;
int s_type = (flags >> 0x19) & 0x3;
int hasT = (flags >> 0x18) & 0x1;
int hasR = (flags >> 0x17) & 0x1;
int hasS = (flags >> 0x16) & 0x1;
int Zfixed = (flags >> 0x15) & 0x1;
int Yfixed = (flags >> 0x14) & 0x1;
int Xfixed = (flags >> 0x13) & 0x1;
int RZfixed = (flags >> 0x12) & 0x1;
int RYfixed = (flags >> 0x11) & 0x1;
int RXfixed = (flags >> 0x10) & 0x1;
int SZfixed = (flags >> 0xf) & 0x1;
int SYfixed = (flags >> 0xe) & 0x1;
int SXfixed = (flags >> 0xd) & 0x1;
int Tiso = (flags >> 0x6) & 0x1;
int Riso = (flags >> 0x5) & 0x1;
int Siso = (flags >> 0x4) & 0x1;
AnimNode node = new AnimNode();
FOBJ_Player trackX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAX
};
FOBJ_Player trackY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAY
};
FOBJ_Player trackZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_TRAZ
};
FOBJ_Player trackRX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTX
};
FOBJ_Player trackRY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTY
};
FOBJ_Player trackRZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_ROTZ
};
FOBJ_Player trackSX = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAX
};
FOBJ_Player trackSY = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAY
};
FOBJ_Player trackSZ = new FOBJ_Player()
{
JointTrackType = JointTrackType.HSD_A_J_SCAZ
};
if (hasS == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackSX, trackSY, trackSZ, Siso == 1, SXfixed == 1, SYfixed == 1, SZfixed == 1, s_type, dataOffset);
}
if (hasR == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackRX, trackRY, trackRZ, Riso == 1, RXfixed == 1, RYfixed == 1, RZfixed == 1, r_type, dataOffset);
}
if (hasT == 1)
{
ReadKeys(r, node, (int)anim.FrameCount, trackX, trackY, trackZ, Tiso == 1, Xfixed == 1, Yfixed == 1, Zfixed == 1, t_type, dataOffset);
}
if (trackX.Keys.Count > 1)
{
node.Tracks.Add(trackX);
}
if (trackY.Keys.Count > 1)
{
node.Tracks.Add(trackY);
}
if (trackZ.Keys.Count > 1)
{
node.Tracks.Add(trackZ);
}
if (trackRX.Keys.Count > 1)
{
node.Tracks.Add(trackRX);
}
if (trackRY.Keys.Count > 1)
{
node.Tracks.Add(trackRY);
}
if (trackRZ.Keys.Count > 1)
{
node.Tracks.Add(trackRZ);
}
if (trackSX.Keys.Count > 1)
{
node.Tracks.Add(trackSX);
}
if (trackSY.Keys.Count > 1)
{
node.Tracks.Add(trackSY);
}
if (trackSZ.Keys.Count > 1)
{
node.Tracks.Add(trackSZ);
}
foreach (var k in trackRX.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Value);
}
foreach (var k in trackRY.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Value);
}
foreach (var k in trackRZ.Keys)
{
k.Value = MathHelper.DegreesToRadians(k.Value);
k.Tan = MathHelper.DegreesToRadians(k.Value);
}
Console.WriteLine(boneName + " Tracks:" + node.Tracks.Count);
Console.WriteLine($"{trackX.Keys.Count} {trackY.Keys.Count} {trackZ.Keys.Count}");
Console.WriteLine($"{trackRX.Keys.Count} {trackRY.Keys.Count} {trackRZ.Keys.Count}");
Console.WriteLine($"{trackSX.Keys.Count} {trackSY.Keys.Count} {trackSZ.Keys.Count}");
anim.Nodes[nameToIndex[boneName]] = node;
}
}
return(anim);
}
private static void ParseDebugLine(BinaryReaderExt r)
{
// read header
var debug_line_header = new ELF_Debug_Line()
{
length = r.ReadUInt32(),
version = r.ReadUInt16(),
header_length = r.ReadUInt32(),
min_instruction_length = r.ReadByte(),
default_is_stmt = r.ReadByte(),
line_base = r.ReadSByte(),
line_range = r.ReadByte(),
opcode_base = r.ReadByte(),
std_opcode_lengths = new byte[12]
};
for (int k = 0; k < 12; k++)
{
debug_line_header.std_opcode_lengths[k] = r.ReadByte();
}
// read directories
while (r.PeekChar() != 0)
{
Debug.WriteLine(r.ReadString());
}
r.Skip(1);
// read files
while (r.PeekChar() != 0)
{
Debug.WriteLine(r.ReadString() + " " + r.ReadByte() + " " + r.ReadByte() + " " + r.ReadByte());
}
r.PrintPosition();
int address = 0;
int op_index = 0;
int file = 1;
int line = 1;
int column = 0;
bool is_stmt = debug_line_header.default_is_stmt != 0;
bool basic_block = false;
bool end_sequence = false;
bool prologue_end = false;
bool epilogue_begin = false;
int isa = 0;
int dicriminator = 0;
var op_code_start = r.Position;
while (true)
{
var op = r.ReadByte();
switch (op)
{
case 0:
// extended byte
ReadLEB123(r);
break;
}
}
}
/// <summary>
///
/// </summary>
/// <param name="elfFile"></param>
public RelocELF(byte[] elfFile)
{
using (MemoryStream mstream = new MemoryStream(elfFile))
using (BinaryReaderExt r = new BinaryReaderExt(mstream))
{
// Parse Header
if (!(r.ReadByte() == 0x7F && r.ReadByte() == 0x45 && r.ReadByte() == 0x4C && r.ReadByte() == 0x46))
{
throw new InvalidDataException("Not a valid ELF file");
}
byte bitType = r.ReadByte(); // 1 - 32, 2 - 64
if (bitType != 1)
{
throw new NotSupportedException("Only 32 bit ELF files are currently supported");
}
r.BigEndian = r.ReadByte() == 2;
// I only care about the sections
r.Seek(0x20);
var sectionOffset = r.ReadUInt32();
r.Seek(0x2E);
var sectionHeaderSize = r.ReadUInt16();
var numOfSections = r.ReadInt16();
var StringSectionIndex = r.ReadUInt16();
List <SectionData> DataSections = new List <SectionData>();
// Parse Sections
var Sections = new ELFSection[numOfSections];
for (uint i = 0; i < numOfSections; i++)
{
r.Seek(sectionOffset + sectionHeaderSize * i);
Sections[i] = new ELFSection()
{
sh_name = r.ReadUInt32(),
sh_type = (SectionType)r.ReadInt32(),
sh_flags = r.ReadUInt32(),
sh_addr = r.ReadUInt32(),
sh_offset = r.ReadUInt32(),
sh_size = r.ReadUInt32(),
sh_link = r.ReadUInt32(),
sh_info = r.ReadUInt32(),
sh_addralign = r.ReadUInt32(),
sh_entsize = r.ReadUInt32()
};
DataSections.Add(new SectionData());
}
// Parse Symbols
var symbolSection = Array.Find(Sections, e => r.ReadString((int)(Sections[StringSectionIndex].sh_offset + e.sh_name), -1) == ".symtab");
var Symbols = new ELFSymbol[symbolSection.sh_size / 0x10];
for (uint i = 0; i < Symbols.Length; i++)
{
r.Seek(symbolSection.sh_offset + 0x10 * i);
Symbols[i] = new ELFSymbol()
{
st_name = r.ReadUInt32(),
st_value = r.ReadUInt32(),
st_size = r.ReadUInt32(),
st_info = r.ReadByte(),
st_other = r.ReadByte(),
st_shndx = r.ReadInt16()
};
SymbolSections.Add(new SymbolData());
}
// Grab Relocation Data
for (int i = 0; i < Sections.Length; i++)
{
var section = Sections[i];
var data = DataSections[i];
data.Name = r.ReadString((int)(Sections[StringSectionIndex].sh_offset + Sections[i].sh_name), -1);
data.Data = r.GetSection(section.sh_offset, (int)section.sh_size);
if (section.sh_type == SectionType.SHT_RELA || section.sh_type == SectionType.SHT_REL)
{
var relocs = ParseRelocationSection(r, section);
foreach (var v in relocs)
{
DataSections[(int)section.sh_info].Relocations.Add(new RelocData()
{
Offset = v.r_offset,
AddEnd = v.r_addend,
Symbol = SymbolSections[(int)v.R_SYM],
Type = (RelocType)v.R_TYP,
SymbolIndex = v.R_SYM
});
}
}
}
var symbolStringSection = Sections[symbolSection.sh_link];
// rip out symbol data
for (int i = 0; i < Symbols.Length; i++)
{
var sym = Symbols[i];
var section = sym.st_shndx >= 0 ? DataSections[sym.st_shndx] : null;
byte[] symbolData = new byte[sym.st_size];
List <RelocData> relocations = new List <RelocData>();
if (section != null)
{
SymbolSections[i].SectionName = section.Name;
if (Sections[sym.st_shndx].sh_type == SectionType.SHT_NOBITS)
{
symbolData = new byte[section.Data.Length];
#if DEBUG
// Console.WriteLine($"{section.Name} {(Sections[sym.st_shndx].sh_offset + sym.st_value).ToString("X")} {sym.st_size} {sym.st_value} {symbolData.Length} {Sections[sym.st_shndx].sh_type}");
#endif
}
else
{
// If size of section is 0, get all data?
if (sym.st_size == 0)
{
symbolData = section.Data;
}
//else
//if ((sym.st_value & 0x80000000) != 0)
//{
// Array.Copy(section.Data, sym.st_value - 0x80000000 - Sections[sym.st_shndx].sh_offset, symbolData, 0, sym.st_size);
// Debug.WriteLine($"LONG CALL {section.Relocations.Count} Off: {(sym.st_value - 0x80000000).ToString("X")} SectionOff: {Sections[sym.st_shndx].sh_offset.ToString("X")} {sym.st_value.ToString("X")} Size: {sym.st_size.ToString("X")} Total Size: {section.Data.Length.ToString("X")}");
//}
else
{
Array.Copy(section.Data, sym.st_value, symbolData, 0, sym.st_size);
}
// TODO: when to get relocations?
relocations = section.Relocations.Where(
e => e.Offset >= sym.st_value &&
(e.Offset < sym.st_value + symbolData.Length)
).ToList();
// make relative
foreach (var rel in relocations)
{
rel.Offset -= sym.st_value;
}
}
// if the offset is 0 the function is usually in another file
SymbolSections[i].External = Sections[sym.st_shndx].sh_offset == 0;
#if DEBUG
//Console.WriteLine(section.Name + " " + r.ReadString((int)(symbolStringSection.sh_offset + sym.st_name), -1)
// + " " + Sections[sym.st_shndx].sh_info + " " + Sections[sym.st_shndx].sh_addr + " " + relocations.Count);
//Debug.WriteLine($"{section.Name} {r.ReadString((int)(symbolStringSection.sh_offset + sym.st_name), -1)} {(Sections[sym.st_shndx].sh_offset + + sym.st_value).ToString("X")} {sym.st_size.ToString("X")}");
if (section.Name == ".debug_line")
{
//r.Seek(Sections[sym.st_shndx].sh_offset + +sym.st_value);
//ParseDebugLine(r);
}
#endif
}
SymbolSections[i].Symbol = r.ReadString((int)(symbolStringSection.sh_offset + sym.st_name), -1);
SymbolSections[i].Data = symbolData;
SymbolSections[i].Relocations = relocations;
}
}
}
