public byte[] Rebuild()
{
FileOutput o = new FileOutput();
FileOutput data = new FileOutput();
//We always want BE for the first six bytes
o.Endian = Endianness.Big;
data.Endian = Endianness.Big;
if (Endian == Endianness.Big)
{
o.writeUInt(0x4E545033); //NTP3
}
else if (Endian == Endianness.Little)
{
o.writeUInt(0x4E545744); //NTWD
}
//Most NTWU NUTs are 0x020E, which isn't valid for NTP3/NTWD
if (Version > 0x0200)
{
Version = 0x0200;
}
o.writeUShort(Version);
//After that, endian is used appropriately
o.Endian = Endian;
data.Endian = Endian;
o.writeUShort((ushort)Textures.Count);
o.writeInt(0);
o.writeInt(0);
//calculate total header size
uint headerLength = 0;
foreach (NutTexture texture in Textures)
{
byte surfaceCount = (byte)texture.surfaces.Count;
bool isCubemap = surfaceCount == 6;
if (surfaceCount < 1 || surfaceCount > 6)
{
throw new NotImplementedException($"Unsupported surface amount {surfaceCount} for texture with hash 0x{texture.HashId:X}. 1 to 6 faces are required.");
}
else if (surfaceCount > 1 && surfaceCount < 6)
{
throw new NotImplementedException($"Unsupported cubemap face amount for texture with hash 0x{texture.HashId:X}. Six faces are required.");
}
byte mipmapCount = (byte)texture.surfaces[0].mipmaps.Count;
ushort headerSize = 0x50;
if (isCubemap)
{
headerSize += 0x10;
}
if (mipmapCount > 1)
{
headerSize += (ushort)(mipmapCount * 4);
while (headerSize % 0x10 != 0)
{
headerSize += 1;
}
}
headerLength += headerSize;
}
// write headers+data
foreach (NutTexture texture in Textures)
{
byte surfaceCount = (byte)texture.surfaces.Count;
bool isCubemap = surfaceCount == 6;
byte mipmapCount = (byte)texture.surfaces[0].mipmaps.Count;
uint dataSize = 0;
foreach (var mip in texture.GetAllMipmaps())
{
dataSize += (uint)mip.Length;
while (dataSize % 0x10 != 0)
{
dataSize += 1;
}
}
ushort headerSize = 0x50;
if (isCubemap)
{
headerSize += 0x10;
}
if (mipmapCount > 1)
{
headerSize += (ushort)(mipmapCount * 4);
while (headerSize % 0x10 != 0)
{
headerSize += 1;
}
}
o.writeUInt(dataSize + headerSize);
o.writeUInt(0);
o.writeUInt(dataSize);
o.writeUShort(headerSize);
o.writeUShort(0);
o.writeByte(0);
o.writeByte(mipmapCount);
o.writeByte(0);
o.writeByte(texture.getNutFormat());
o.writeShort(texture.Width);
o.writeShort(texture.Height);
o.writeInt(0);
o.writeUInt(texture.DdsCaps2);
if (Version < 0x0200)
{
o.writeUInt(0);
}
else if (Version >= 0x0200)
{
o.writeUInt((uint)(headerLength + data.size()));
}
headerLength -= headerSize;
o.writeInt(0);
o.writeInt(0);
o.writeInt(0);
if (isCubemap)
{
o.writeInt(texture.surfaces[0].mipmaps[0].Length);
o.writeInt(texture.surfaces[0].mipmaps[0].Length);
o.writeInt(0);
o.writeInt(0);
}
if (texture.getNutFormat() == 14 || texture.getNutFormat() == 17)
{
texture.SwapChannelOrderDown();
}
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
for (byte mipLevel = 0; mipLevel < mipmapCount; ++mipLevel)
{
int ds = data.size();
data.writeBytes(texture.surfaces[surfaceLevel].mipmaps[mipLevel]);
data.align(0x10);
if (mipmapCount > 1 && surfaceLevel == 0)
{
o.writeInt(data.size() - ds);
}
}
}
o.align(0x10);
if (texture.getNutFormat() == 14 || texture.getNutFormat() == 17)
{
texture.SwapChannelOrderUp();
}
o.writeBytes(new byte[] { 0x65, 0x58, 0x74, 0x00 }); // "eXt\0"
o.writeInt(0x20);
o.writeInt(0x10);
o.writeInt(0x00);
o.writeBytes(new byte[] { 0x47, 0x49, 0x44, 0x58 }); // "GIDX"
o.writeInt(0x10);
o.writeInt(texture.HashId);
o.writeInt(0);
if (Version < 0x0200)
{
o.writeOutput(data);
data = new FileOutput();
}
}
if (Version >= 0x0200)
{
o.writeOutput(data);
}
return(o.getBytes());
}
public void SaveAs(object sender, EventArgs args)
{
using (var sfd = new SaveFileDialog())
{
sfd.Filter = "HAL DAT|*.dat|" +
"All Files (*.*)|*.*";
sfd.DefaultExt = "dat";
if (sfd.ShowDialog() == DialogResult.OK)
{
if (DatFile.Roots.Length > 0)
{
if (DatFile.Roots[0].FighterData.Count > 0)
{
//MessageBox.Show("Cannot save this dat type yet");
// gonna have to inject this one for now
FileData d = new FileData(fileName);
d.Endian = Endianness.Big;
FileOutput o = new FileOutput();
if (DatFile.Roots.Length > 1)
{
foreach (DatAnimation a in DatFile.Roots[1].Animations)
{
DatFighterScript script = null;
foreach (DatFighterScript s in DatFile.Roots[0].FighterData[0].Scripts)
{
if (s.Text.Equals(a.Text))
{
script = s;
break;
}
}
// Create Animation
MeleeJointAnimationNode n = new MeleeJointAnimationNode(a);
Compiler.Compile(n.GetAsDATFile(), "temp.dat");
if (script != null)
{
script.AnimationOffset = o.size();
}
o.writeBytes(File.ReadAllBytes("temp.dat"));
if (script != null)
{
script.AnimationSize = o.size() - script.AnimationOffset;
}
o.align(0x20, 0xFF);
}
}
if (File.Exists("temp.dat"))
{
File.Delete("temp.dat");
}
bool CanExpand = false;
foreach (DatFighterScript s in DatFile.Roots[0].FighterData[0].Scripts)
{
if (DatFile.Roots.Length > 1)
{
d.writeInt(s.Offset + 4, s.AnimationOffset);
d.writeInt(s.Offset + 8, s.AnimationSize);
}
List <byte> newSection = new List <byte>();
foreach (SubAction sub in s.SubActions)
{
newSection.AddRange(sub.Data);
if (MeleeCMD.GetActionName((byte)(sub.Data[0] >> 2)).Equals("Subroutine") ||
MeleeCMD.GetActionName((byte)(sub.Data[0] >> 2)).Equals("Goto"))
{
newSection[newSection.Count - 1] -= 0x20;
}
}
newSection.AddRange(new byte[] { 0, 0, 0, 0 });
if (newSection.Count > s.SubActionSize && !CanExpand)
{
DialogResult dialogResult = MessageBox.Show("Expand the file?\n(Warning incomplete)", "Error: Not enough space", MessageBoxButtons.YesNo);
if (dialogResult != DialogResult.Yes)
{
CanExpand = true;
}
else
{
MessageBox.Show("Failed saving the file");
return;
}
}
else if (newSection.Count > s.SubActionSize && CanExpand)
{
d.writeInt(s.Offset + 12, d.size() - 0x20);
d.writeBytesAt(d.size(), newSection.ToArray());
}
else
{
d.writeInt(s.Offset + 12, s.SubActionOffset - 0x20);
d.writeBytesAt(s.SubActionOffset, newSection.ToArray());
}
Console.WriteLine(s.SubActionOffset.ToString("x") + " " + s.SubActionSize.ToString("x") + " " + newSection.Count.ToString("x"));
}
if (DatFile.Roots.Length > 1)
{
o.save(sfd.FileName.Replace(".dat", "AJ.dat"));
}
d.writeInt(0, d.size());
File.WriteAllBytes(sfd.FileName, d.getSection(0, d.eof()));
return;
}
}
Compiler.Compile(DatFile, sfd.FileName);
}
}
}