public void ReadNTWU(FileData d)
{
d.seek(0x4);
Version = d.readUShort();
ushort count = d.readUShort();
d.skip(0x8);
int headerPtr = 0x10;
for (ushort i = 0; i < count; ++i)
{
d.seek(headerPtr);
NutTexture tex = new NutTexture();
tex.pixelInternalFormat = PixelInternalFormat.Rgba32ui;
int totalSize = d.readInt();
d.skip(4);
int dataSize = d.readInt();
int headerSize = d.readUShort();
d.skip(2);
d.skip(1);
byte mipmapCount = d.readByte();
d.skip(1);
tex.setPixelFormatFromNutFormat(d.readByte());
tex.Width = d.readUShort();
tex.Height = d.readUShort();
d.readInt(); //Always 1?
uint caps2 = d.readUInt();
bool isCubemap = false;
byte surfaceCount = 1;
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP) == (uint)DDS.DDSCAPS2.CUBEMAP)
{
//Only supporting all six faces
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES) == (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES)
{
isCubemap = true;
surfaceCount = 6;
}
else
{
throw new NotImplementedException($"Unsupported cubemap face amount for texture {i} with hash 0x{tex.HashId:X}. Six faces are required.");
}
}
int dataOffset = d.readInt() + headerPtr;
int mipDataOffset = d.readInt() + headerPtr;
int gtxHeaderOffset = d.readInt() + headerPtr;
d.readInt();
int cmapSize1 = 0;
int cmapSize2 = 0;
if (isCubemap)
{
cmapSize1 = d.readInt();
cmapSize2 = d.readInt();
d.skip(8);
}
int imageSize = 0; //Total size of first mipmap of every surface
int mipSize = 0; //Total size of mipmaps other than the first of every surface
if (mipmapCount == 1)
{
if (isCubemap)
{
imageSize = cmapSize1;
}
else
{
imageSize = dataSize;
}
}
else
{
imageSize = d.readInt();
mipSize = d.readInt();
d.skip((mipmapCount - 2) * 4);
d.align(0x10);
}
d.skip(0x10); //eXt data - always the same
d.skip(4); //GIDX
d.readInt(); //Always 0x10
tex.HashId = d.readInt();
d.skip(4); // padding align 8
d.seek(gtxHeaderOffset);
GTX.GX2Surface gtxHeader = new GTX.GX2Surface();
gtxHeader.dim = d.readInt();
gtxHeader.width = d.readInt();
gtxHeader.height = d.readInt();
gtxHeader.depth = d.readInt();
gtxHeader.numMips = d.readInt();
gtxHeader.format = d.readInt();
gtxHeader.aa = d.readInt();
gtxHeader.use = d.readInt();
gtxHeader.imageSize = d.readInt();
gtxHeader.imagePtr = d.readInt();
gtxHeader.mipSize = d.readInt();
gtxHeader.mipPtr = d.readInt();
gtxHeader.tileMode = d.readInt();
gtxHeader.swizzle = d.readInt();
gtxHeader.alignment = d.readInt();
gtxHeader.pitch = d.readInt();
//mipOffsets[0] is not in this list and is simply the start of the data (dataOffset)
//mipOffsets[1] is relative to the start of the data (dataOffset + mipOffsets[1])
//Other mipOffsets are relative to mipOffset[1] (dataOffset + mipOffsets[1] + mipOffsets[i])
int[] mipOffsets = new int[mipmapCount];
mipOffsets[0] = 0;
for (byte mipLevel = 1; mipLevel < mipmapCount; ++mipLevel)
{
mipOffsets[mipLevel] = 0;
mipOffsets[mipLevel] = mipOffsets[1] + d.readInt();
}
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
tex.surfaces.Add(new TextureSurface());
}
int w = tex.Width, h = tex.Height;
for (byte mipLevel = 0; mipLevel < mipmapCount; ++mipLevel)
{
int p = gtxHeader.pitch / (gtxHeader.width / w);
int size;
if (mipmapCount == 1)
{
size = imageSize;
}
else if (mipLevel + 1 == mipmapCount)
{
size = (mipSize + mipOffsets[1]) - mipOffsets[mipLevel];
}
else
{
size = mipOffsets[mipLevel + 1] - mipOffsets[mipLevel];
}
size /= surfaceCount;
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
gtxHeader.data = d.getSection(dataOffset + mipOffsets[mipLevel] + (size * surfaceLevel), size);
//Real size
//Leave the below line commented for now because it breaks RGBA textures
//size = ((w + 3) >> 2) * ((h + 3) >> 2) * (GTX.getBPP(gtxHeader.format) / 8);
if (size < (GTX.getBPP(gtxHeader.format) / 8))
{
size = (GTX.getBPP(gtxHeader.format) / 8);
}
byte[] deswiz = GTX.swizzleBC(
gtxHeader.data,
w,
h,
gtxHeader.format,
gtxHeader.tileMode,
p,
gtxHeader.swizzle
);
tex.surfaces[surfaceLevel].mipmaps.Add(new FileData(deswiz).getSection(0, size));
}
w /= 2;
h /= 2;
if (w < 1)
{
w = 1;
}
if (h < 1)
{
h = 1;
}
}
headerPtr += headerSize;
Nodes.Add(tex);
}
}
public void ReadNTP3(FileData d)
{
d.seek(0x4);
Version = d.readUShort();
ushort count = d.readUShort();
if (Version == 0x100)
{
count -= 1;
}
d.skip(0x8);
int headerPtr = 0x10;
for (ushort i = 0; i < count; ++i)
{
d.seek(headerPtr);
NutTexture tex = new NutTexture();
tex.isDds = true;
tex.pixelInternalFormat = PixelInternalFormat.Rgba32ui;
int totalSize = d.readInt();
d.skip(4);
int dataSize = d.readInt();
int headerSize = d.readUShort();
d.skip(2);
//It might seem that mipmapCount and pixelFormat would be shorts, but they're bytes because they stay in the same place regardless of endianness
d.skip(1);
byte mipmapCount = d.readByte();
d.skip(1);
tex.setPixelFormatFromNutFormat(d.readByte());
tex.Width = d.readUShort();
tex.Height = d.readUShort();
d.skip(4);
uint caps2 = d.readUInt();
bool isCubemap = false;
byte surfaceCount = 1;
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP) == (uint)DDS.DDSCAPS2.CUBEMAP)
{
//Only supporting all six faces
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES) == (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES)
{
isCubemap = true;
surfaceCount = 6;
}
else
{
throw new NotImplementedException($"Unsupported cubemap face amount for texture {i} with hash 0x{tex.HashId:X}. Six faces are required.");
}
}
int dataOffset = d.readInt() + headerPtr;
d.readInt();
d.readInt();
d.readInt();
//The size of a single cubemap face (discounting mipmaps). I don't know why it is repeated. If mipmaps are present, this is also specified in the mipSize section anyway.
int cmapSize1 = 0;
int cmapSize2 = 0;
if (isCubemap)
{
cmapSize1 = d.readInt();
cmapSize2 = d.readInt();
d.skip(8);
}
int[] mipSizes = new int[mipmapCount];
if (mipmapCount == 1)
{
if (isCubemap)
{
mipSizes[0] = cmapSize1;
}
else
{
mipSizes[0] = dataSize;
}
}
else
{
for (byte mipLevel = 0; mipLevel < mipmapCount; ++mipLevel)
{
mipSizes[mipLevel] = d.readInt();
}
d.align(0x10);
}
d.skip(0x10); //eXt data - always the same
d.skip(4); //GIDX
d.readInt(); //Always 0x10
tex.HashId = d.readInt();
d.skip(4); // padding align 8
if (Version == 0x100)
{
dataOffset = d.pos();
}
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
TextureSurface surface = new TextureSurface();
for (byte mipLevel = 0; mipLevel < mipmapCount; ++mipLevel)
{
byte[] texArray = d.getSection(dataOffset, mipSizes[mipLevel]);
surface.mipmaps.Add(texArray);
dataOffset += mipSizes[mipLevel];
}
tex.surfaces.Add(surface);
}
if (tex.getNutFormat() == 14 || tex.getNutFormat() == 17)
{
tex.SwapChannelOrderUp();
}
headerPtr += headerSize;
Nodes.Add(tex);
}
}
public void ReadNTP3(FileData d)
{
Version = d.readShort();
int count = d.readShort();
d.skip(0x8);
if (Version == 0x100)
{
count -= 1;
}
int dataPtr = 0;
for (int i = 0; i < count; i++)
{
//Debug.WriteLine(d.pos().ToString("x"));
NutTexture tex = new NutTexture();
tex.type = PixelInternalFormat.Rgba32ui;
int totalSize = d.readInt();
d.skip(4); // padding
int dataSize = d.readInt();
int headerSize = d.readShort();
d.skip(3);
int numMips = d.readByte();
//Debug.WriteLine(numMips);
d.skip(1);
tex.setPixelFormatFromNutFormat(d.readByte());
tex.Width = d.readShort();
tex.Height = d.readShort();
d.skip(8); // padding?
int dataOffset = d.readInt() + dataPtr + 0x10;
d.skip(0x0C);
int[] mipSizes = new int[numMips];
if (numMips == 1)
{
mipSizes[0] = dataSize;
}
else
{
for (int j = 0; j < numMips; j++)
{
mipSizes[j] = d.readInt();
}
}
d.align(16);
d.skip(0x18);
tex.HASHID = d.readInt();
d.skip(4); // padding align 8
if (Version == 0x100)
{
dataOffset = d.pos();
}
// add mipmap data
for (int miplevel = 0; miplevel < numMips; miplevel++)
{
byte[] texArray = d.getSection(dataOffset, mipSizes[miplevel]);
//Debug.WriteLine(texArray.Length.ToString("x"));
tex.mipmaps.Add(texArray);
dataOffset += mipSizes[miplevel];
}
dataPtr += headerSize;
if (tex.getNutFormat() == 14 || tex.getNutFormat() == 17)
{
Console.WriteLine("Endian swap");
// swap
foreach (byte[] mip in tex.mipmaps)
{
for (int t = 0; t < mip.Length; t += 4)
{
byte t1 = mip[t];
mip[t] = mip[t + 1];
mip[t + 1] = mip[t + 2];
mip[t + 2] = mip[t + 3];
mip[t + 3] = t1;
/*byte t1 = mip[t];
* byte t2 = mip[t+1];
* mip[t] = mip[t + 3];
* mip[t + 1] = mip[t + 2];
* mip[t + 2] = t2;
* mip[t + 3] = t1;*/
}
}
}
Nodes.Add(tex);
/*for (int miplevel = 0; miplevel < numMips; miplevel++)
* {
* byte[] texArray = d.getSection(dataOffset, mipSizes[miplevel]);
*
* if (tex.getNutFormat() == 14)
* {
* byte[] oldArray = texArray;
* for (int pos = 0; pos < mipSizes[miplevel]; pos+=4)
* {
*
* for (int p = 0; p < 4; p++)
* {
* if (p == 0)
* texArray[pos + 3] = oldArray[pos];
* else
* texArray[pos + p - 1] = oldArray[pos + p];
* }
*
* }
* }
* tex.mipmaps.Add(texArray);
* dataOffset += mipSizes[miplevel];
* }*/
}
foreach (NutTexture tex in Nodes)
{
if (!draw.ContainsKey(tex.HASHID))
{
draw.Add(tex.HASHID, loadImage(tex, true));
}
}
}
public void ReadNTWU(FileData d)
{
d.skip(0x02);
int count = d.readShort();
d.skip(0x10);
int headerPtr = d.pos();
int dataPtr = 0;
int gtxHeaderOffset = 0;
for (int i = 0; i < count; i++)
{
NutTexture tex = new NutTexture();
tex.type = PixelInternalFormat.Rgba32ui;
d.seek(headerPtr);
int totalSize = d.readInt();
int headerSize = d.readShort();
int numMips = d.readInt();
tex.setPixelFormatFromNutFormat(d.readShort());
tex.Width = d.readShort();
tex.Height = d.readShort();
d.skip(8); // mipmaps and padding
int dataOffset = d.readInt() + dataPtr + 0x10;
headerPtr += headerSize;
dataPtr += headerSize;
d.skip(0x04);
if (i == 0)
{
gtxHeaderOffset = d.readInt() + 0x10;
}
else
{
gtxHeaderOffset += 0x80;
d.skip(0x04);
}
d.skip(0x04);
// check for cubemap
bool cmap = (d.readInt() == d.readInt());
d.seek(d.pos() - 8);
if (cmap)
{
Console.WriteLine("cubemap detected");
}
d.skip(headerSize - 0x50);
d.skip(0x18);
tex.HASHID = d.readInt();
Console.WriteLine(gtxHeaderOffset.ToString("x"));
d.seek(gtxHeaderOffset);
d.skip(0x04); // dim
d.skip(0x04); // width
d.skip(0x04); // height
d.skip(0x04); // depth
d.skip(0x04); // numMips
int format = d.readInt();
d.skip(0x04); // aa
d.skip(0x04); // use
int imageSize = d.readInt();
d.skip(0x04); // imagePtr
int maxSize = d.readInt(); // mipSize
d.skip(0x04); // mipPtr
int tileMode = d.readInt();
int swizzle = d.readInt();
d.skip(0x04); // alignment
int pitch = d.readInt();
int ds = dataOffset;
int s1 = 0;
int size = 0;
Console.WriteLine(totalSize.ToString("x"));
for (int mipLevel = 0; mipLevel < numMips; mipLevel++)
{
// Maybe this is the problem?
int mipSize = imageSize >> (mipLevel * 2);
int p = pitch >> mipLevel;
size = d.readInt();
//Console.WriteLine("\tMIP: " + size.ToString("x") + " " + dataOffset.ToString("x") + " " + mipSize.ToString("x") + " " + p + " " + (size == 0 ? ds + totalSize - dataOffset : size));
//Console.WriteLine(tex.id.ToString("x") + " " + dataOffset.ToString("x") + " " + mipSize.ToString("x") + " " + p + " " + swizzle);
//Console.WriteLine((tex.width >> mipLevel) + " " + (tex.height >> mipLevel));
//if (cmap) tex.height *= 2;
int w = (tex.Width >> mipLevel);
int h = (tex.Height >> mipLevel);
{
byte[] deswiz = GTX.swizzleBC(
d.getSection(dataOffset, d.size() - dataOffset),
w,
h,
format,
tileMode,
p,
swizzle
);
tex.mipmaps.Add(new FileData(deswiz).getSection(0, mipSize));
}
if (mipLevel == 0)
{
s1 = size;
dataOffset = ds + size;
}
else
{
dataOffset = ds + s1 + size;
}
//dataOffset += mipSize;
/*if (cmap)
* {
* for(int k = 0; k < 5; k++)
* {
* p = pitch >> (mipLevel + k + 1);
* tex.mipmaps.Add(GTX.swizzleBC(
* d.getSection(dataOffset, mipSize),
* w,
* h,
* format,
* tileMode,
* p,
* swizzle
* ));
*
* dataOffset += mipSize;
* }
* }*/
//while (dataOffset % 1024 != 0) dataOffset++;
//if (mipSize == 0x4000) dataOffset += 0x400;
}
Nodes.Add(tex);
}
foreach (NutTexture tex in Nodes)
{
if (!draw.ContainsKey(tex.HASHID))
{
draw.Add(tex.HASHID, loadImage(tex, false));
}
// redo mipmaps
/*GL.BindTexture(TextureTarget.Texture2D, draw[tex.id]);
* for (int k = 1; k < tex.mipmaps.Count; k++)
* {
* tex.mipmaps[k] = new byte[tex.mipmaps[k].Length];
* GCHandle pinnedArray = GCHandle.Alloc(tex.mipmaps[k], GCHandleType.Pinned);
* IntPtr pointer = pinnedArray.AddrOfPinnedObject();
* GL.GetCompressedTexImage(TextureTarget.Texture2D, 0, pointer);
* pinnedArray.Free();
* }*/
}
//File.WriteAllBytes("C:\\s\\Smash\\extract\\data\\fighter\\duckhunt\\model\\body\\mip1.bin", bytearray);
//Console.WriteLine(GL.GetError());
/*int j = 0;
* foreach(byte[] b in textures[0].mipmaps)
* {
* if (j == 3)
* {
* for(int w = 3; w < 8; w++)
* {
* for (int p = 3; p < 6; p++)
* {
* byte[] deswiz = GTX.swizzleBC(
* b,
* (int)Math.Pow(2, w),
* 64,
* 51,
* 4,
* (int)Math.Pow(2, p),
* 197632
* );
* File.WriteAllBytes("C:\\s\\Smash\\extract\\data\\fighter\\duckhunt\\model\\body\\chunk_" + (int)Math.Pow(2, p) + "_" + (int)Math.Pow(2, w), deswiz);
* }
* }
*
* }
* j++;
* }*/
}
public void ReadNTWU(FileData d)
{
d.seek(0x4);
Version = d.readUShort();
ushort count = d.readUShort();
d.skip(0x8);
int headerPtr = 0x10;
for (ushort i = 0; i < count; ++i)
{
d.seek(headerPtr);
NutTexture tex = new NutTexture();
tex.type = PixelInternalFormat.Rgba32ui;
int totalSize = d.readInt();
d.skip(4);
int dataSize = d.readInt();
int headerSize = d.readUShort();
d.skip(2);
d.skip(1);
byte mipMapCount = d.readByte();
d.skip(1);
tex.setPixelFormatFromNutFormat(d.readByte());
tex.Width = d.readUShort();
tex.Height = d.readUShort();
d.readInt(); //Always 1?
uint caps2 = d.readUInt();
bool isCubemap = false;
byte surfaceCount = 1;
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP) == (uint)DDS.DDSCAPS2.CUBEMAP)
{
//Only supporting all six faces
if ((caps2 & (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES) == (uint)DDS.DDSCAPS2.CUBEMAP_ALLFACES)
{
isCubemap = true;
surfaceCount = 6;
}
else
{
throw new NotImplementedException($"Unsupported cubemap face amount for texture {i} with hash 0x{tex.HASHID:X}. Six faces are required.");
}
}
int dataOffset = d.readInt() + headerPtr;
int mipDataOffset = d.readInt() + headerPtr;
int gtxHeaderOffset = d.readInt() + headerPtr;
d.readInt();
int cmapSize1 = 0;
int cmapSize2 = 0;
if (isCubemap)
{
cmapSize1 = d.readInt();
cmapSize2 = d.readInt();
d.skip(8);
}
int imageSize = 0; //Total size of first mipmap of every surface
int mipSize = 0; //Total size of mipmaps other than the first of every surface
if (mipMapCount == 1)
{
if (isCubemap)
{
imageSize = cmapSize1;
}
else
{
imageSize = dataSize;
}
}
else
{
imageSize = d.readInt();
mipSize = d.readInt();
d.skip((mipMapCount - 2) * 4);
d.align(0x10);
}
d.skip(0x10); //eXt data - always the same
d.skip(4); //GIDX
d.readInt(); //Always 0x10
tex.HASHID = d.readInt();
d.skip(4); // padding align 8
d.seek(gtxHeaderOffset);
GTX.GX2Surface gtxHeader = new GTX.GX2Surface();
gtxHeader.dim = d.readInt();
gtxHeader.width = d.readInt();
gtxHeader.height = d.readInt();
gtxHeader.depth = d.readInt();
gtxHeader.numMips = d.readInt();
gtxHeader.format = d.readInt();
gtxHeader.aa = d.readInt();
gtxHeader.use = d.readInt();
gtxHeader.imageSize = d.readInt();
gtxHeader.imagePtr = d.readInt();
gtxHeader.mipSize = d.readInt();
gtxHeader.mipPtr = d.readInt();
gtxHeader.tileMode = d.readInt();
gtxHeader.swizzle = d.readInt();
gtxHeader.alignment = d.readInt();
gtxHeader.pitch = d.readInt();
//mipOffsets[0] is not in this list and is simply the start of the data (dataOffset)
//mipOffsets[1] is relative to the start of the data (dataOffset + mipOffsets[1])
//Other mipOffsets are relative to mipOffset[1] (dataOffset + mipOffsets[1] + mipOffsets[i])
int[] mipOffsets = new int[mipMapCount];
mipOffsets[0] = 0;
for (byte mipLevel = 1; mipLevel < mipMapCount; ++mipLevel)
{
mipOffsets[mipLevel] = 0;
mipOffsets[mipLevel] = mipOffsets[1] + d.readInt();
}
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
tex.surfaces.Add(new TextureSurface());
}
int w = tex.Width, h = tex.Height;
for (byte mipLevel = 0; mipLevel < mipMapCount; ++mipLevel)
{
int p = gtxHeader.pitch / (gtxHeader.width / w);
int size;
if (mipMapCount == 1)
{
size = imageSize;
}
else if (mipLevel + 1 == mipMapCount)
{
size = (mipSize + mipOffsets[1]) - mipOffsets[mipLevel];
}
else
{
size = mipOffsets[mipLevel + 1] - mipOffsets[mipLevel];
}
size /= surfaceCount;
for (byte surfaceLevel = 0; surfaceLevel < surfaceCount; ++surfaceLevel)
{
gtxHeader.data = d.getSection(dataOffset + mipOffsets[mipLevel] + (size * surfaceLevel), size);
//Real size
//Leave the below line commented for now because it breaks RGBA textures
//size = ((w + 3) >> 2) * ((h + 3) >> 2) * (GTX.getBPP(gtxHeader.format) / 8);
if (size < (GTX.getBPP(gtxHeader.format) / 8))
{
size = (GTX.getBPP(gtxHeader.format) / 8);
}
byte[] deswiz = GTX.swizzleBC(
gtxHeader.data,
w,
h,
gtxHeader.format,
gtxHeader.tileMode,
p,
gtxHeader.swizzle
);
tex.surfaces[surfaceLevel].mipmaps.Add(new FileData(deswiz).getSection(0, size));
}
w /= 2;
h /= 2;
if (w < 1)
{
w = 1;
}
if (h < 1)
{
h = 1;
}
}
headerPtr += headerSize;
Nodes.Add(tex);
}
RefreshGlTexturesByHashId();
//Console.WriteLine("\tMIP: " + size.ToString("x") + " " + dataOffset.ToString("x") + " " + mipSize.ToString("x") + " " + p + " " + (size == 0 ? ds + dataSize - dataOffset : size));
//Console.WriteLine(tex.id.ToString("x") + " " + dataOffset.ToString("x") + " " + mipSize.ToString("x") + " " + p + " " + swizzle);
//Console.WriteLine((tex.width >> mipLevel) + " " + (tex.height >> mipLevel));
//File.WriteAllBytes("C:\\s\\Smash\\extract\\data\\fighter\\duckhunt\\model\\body\\mip1.bin", bytearray);
//Console.WriteLine(GL.GetError());
/*int j = 0;
* foreach(byte[] b in textures[0].mipmaps)
* {
* if (j == 3)
* {
* for(int w = 3; w < 8; w++)
* {
* for (int p = 3; p < 6; p++)
* {
* byte[] deswiz = GTX.swizzleBC(
* b,
* (int)Math.Pow(2, w),
* 64,
* 51,
* 4,
* (int)Math.Pow(2, p),
* 197632
* );
* File.WriteAllBytes("C:\\s\\Smash\\extract\\data\\fighter\\duckhunt\\model\\body\\chunk_" + (int)Math.Pow(2, p) + "_" + (int)Math.Pow(2, w), deswiz);
* }
* }
*
* }
* j++;
* }*/
}
