public int Rebuild(FileOutput o)
{
o.writeString("GRP ");
int sizeoff = o.size();
o.writeInt(0);
int size = o.size();
o.writeInt(names.Count);
int start = names.Count * 8 + 4;
FileOutput name = new FileOutput();
name.Endian = Endianness.Little;
int c = 0;
foreach (string na in names)
{
o.writeInt(start + name.size());
int ns = name.pos();
name.writeInt(1);
name.writeByte(na.Length == 0 ? 0xFF : na.Length + 1);
name.writeString(na);
name.writeByte(0);
name.align(4);
if (c != names.Count - 1)
{
name.writeInt(0); // padding
}
else
{
ns -= 4;
}
c++;
o.writeInt(name.pos() - ns);
}
o.writeInt(0);
o.writeOutput(name);
size = o.size() - size;
o.writeIntAt(size, sizeoff);
return(size);
}
public byte[] Rebuild(int pos)
{
FileOutput f = new FileOutput();
f.Endian = Endianness.Big;
f.writeInt(pos + f.pos() + 0x8);
f.writeInt(0);
f.writeInt(defaultTexId);
f.writeInt(keyframes.Count);
f.writeInt(pos + f.pos() + 0x1C);
f.writeInt(frameCount - 1);
f.writeInt(unknown);
f.writeBytes(new byte[0x10]);
foreach (keyframe k in keyframes)
{
f.writeInt(k.texId);
f.writeInt(k.frameNum);
}
return(f.getBytes());
}
public byte[] Rebuild(int pos)
{
FileOutput f = new FileOutput();
f.Endian = Endianness.Big;
f.writeInt(pos + f.pos() + 0x20);
f.writeInt(Convert.ToInt32(unk1));
int offset = pos + f.pos() + 0x18;
offset += name.Length + 1;
while (offset % 16 != 0)
{
offset++;
}
offset += 0x10;
f.writeInt(offset);
f.writeBytes(new byte[0x14]);
f.writeString(name);
f.writeByte(0);
while ((pos + f.pos()) % 16 != 0)
{
f.writeByte(0);
}
f.writeBytes(new byte[0x10]);
f.writeInt(frameCount);
f.writeShort(Convert.ToInt32(unk2));
f.writeShort(frames.Count);
f.writeInt(pos + f.pos() + 0x18);
f.writeBytes(new byte[0x14]);
foreach (frame keyframe in frames)
{
f.writeShort(keyframe.frameNum);
f.writeByte(keyframe.state);
f.writeByte(keyframe.unknown);
}
return(f.getBytes());
}
public byte[] Rebuild(int pos)
{
FileOutput f = new FileOutput();
f.Endian = Endianness.Big;
f.writeInt(pos + f.pos() + 0x20);
f.writeInt(unknown);
f.writeInt(valueCount);
f.writeInt(frames.Count);
f.writeShort(unknown2);
f.writeShort(unknown3);
int position = pos + f.pos() + 0xC + name.Length + 1;
while (position % 0x10 != 0)
{
position++;
}
f.writeInt(position);
f.writeBytes(new byte[8]);
f.writeString(name);
f.writeByte(0);
while ((pos + f.pos()) % 0x10 != 0)
{
f.writeByte(0);
}
foreach (frame fr in frames)
{
for (int i = 0; i < valueCount; i++)
{
f.writeFloat(fr.values[i]);
}
}
f.writeBytes(new byte[0x10]);
return(f.getBytes());
}
public byte[] RebuildEntries(FileOutput f)
{
List <int> nameOffsets = new List <int>();
int nameTableOffset = 0x30 + (0x20 * entries.Count);
FileOutput nameTable = new FileOutput()
{
Endian = Endianness.Big
};
foreach (Entry entry in entries)
{
nameOffsets.Add(nameTableOffset + nameTable.pos());
nameTable.writeString(entry.name);
nameTable.writeBytes(new byte[4 - (entry.name.Length % 4)]); //Pad to next word
}
while (nameTable.pos() % 0x10 != 0)
{
nameTable.writeByte(0);
}
for (int i = 0; i < entries.Count; i++)
{
entries[i].values[0] = nameOffsets[i];
}
foreach (Entry entry in entries)
{
foreach (int value in entry.values)
{
f.writeInt(value);
}
}
f.writeBytes(nameTable.getBytes());
return(f.getBytes());
}
public override byte[] Rebuild()
{
FileOutput f = new FileOutput();
f.Endian = endianess;
f.writeInt(entries.Count);
f.writeInt(otherEntries.Count);
f.writeInt(0x30);
f.writeInt(0x20);
f.writeInt(0x8);
f.writeInt(0x30);
byte[] entryData = RebuildEntries(new FileOutput());
f.writeInt(entryData.Length + 0x30);
f.writeBytes(new byte[0x14]);
f.writeBytes(entryData);
f.writeBytes(RebuildOtherEntries(new FileOutput(), f.pos()));
return(f.getBytes());
}
public override byte[] Rebuild()
{
FileOutput f = new FileOutput();
f.Endian = Endianness.Big;
f.writeString("MTA4");
f.writeInt((int)unknown);
f.writeInt((int)numFrames);
f.writeInt(0);
f.writeInt((int)numFrames - 1);
f.writeInt((int)frameRate);
f.writeInt(matEntries.Count);
if (matEntries.Count > 0)
{
f.writeInt(0x38);
}
else
{
f.writeInt(0);
}
f.writeInt(visEntries.Count);
if (visEntries.Count > 0)
{
f.writeInt(0x38 + 4 * matEntries.Count);
}
else
{
f.writeInt(0);
}
for (int i = 0; i < 0x10; i++)
{
f.writeByte(0);
}
List <byte[]> matEntriesBuilt = new List <byte[]>();
List <byte[]> visEntriesBuilt = new List <byte[]>();
int position = 0x38 + matEntries.Count + visEntries.Count;
while (position % 0x10 != 0)
{
position++;
}
foreach (MatEntry m in matEntries)
{
byte[] b = m.Rebuild(position);
matEntriesBuilt.Add(b);
f.writeInt(position);
position += b.Length;
while (position % 0x10 != 0)
{
position++;
}
}
foreach (VisEntry v in visEntries)
{
byte[] b = v.Rebuild(position);
matEntriesBuilt.Add(b);
f.writeInt(position);
position += b.Length;
while (position % 0x10 != 0)
{
position++;
}
}
while (f.pos() % 0x10 != 0)
{
f.writeByte(0);
}
foreach (byte[] b in matEntriesBuilt)
{
f.writeBytes(b);
while (f.pos() % 0x10 != 0)
{
f.writeByte(0);
}
}
foreach (byte[] b in visEntriesBuilt)
{
f.writeBytes(b);
while (f.pos() % 0x10 != 0)
{
f.writeByte(0);
}
}
return(f.getBytes());
}
public byte[] Rebuild(int pos)
{
FileOutput f = new FileOutput();
f.Endian = Endianness.Big;
f.writeInt(pos + f.pos() + 0x20);
f.writeInt(matHash);
f.writeInt(properties.Count);
int nameOffset = pos + f.pos() + 0x15 + name.Length;
while (nameOffset % 4 != 0)
{
nameOffset++;
}
f.writeInt(nameOffset);
f.writeFlag(hasPat);
f.writeBytes(new byte[3]);
//Write all the mat data into a buffer (g) then write pat offset
int pos2 = pos + f.pos() + 4;
FileOutput g = new FileOutput();
g.Endian = Endianness.Big;
if (matHash2 != 0)
{
g.writeInt(pos2 + g.pos() + 0x8);
g.writeInt(matHash);
}
else
{
g.writeBytes(new byte[8]);
}
g.writeString(name);
g.writeByte(0);
while ((pos2 + g.pos()) % 0x10 != 0)
{
g.writeByte(0);
}
int position = pos2 + g.pos() + properties.Count * 4;
while (position % 16 != 0)
{
position++;
}
List <byte[]> builtProperties = new List <byte[]>();
foreach (MatData prop in properties)
{
g.writeInt(position);
byte[] b = prop.Rebuild(position);
builtProperties.Add(b);
position += b.Length;
while (position % 16 != 0)
{
position++;
}
}
while ((pos2 + g.pos()) % 16 != 0)
{
g.writeByte(0);
}
foreach (byte[] b in builtProperties)
{
g.writeBytes(b);
while ((pos2 + g.pos()) % 16 != 0)
{
g.writeByte(0);
}
}
f.writeInt(pos2 + g.pos());
f.writeBytes(g.getBytes());
if (hasPat)
{
f.writeBytes(pat0.Rebuild(f.pos()));
}
return(f.getBytes());
}
