public bool getTextureByID(int hash, out NUD_Texture suc)
{
suc = null;
foreach (NUD_Texture t in textures)
{
if (t.id == hash)
{
suc = t;
return(true);
}
}
return(false);
}
public static int loadImage(NUD_Texture t)
{
int texID = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, texID);
if (t.type == PixelInternalFormat.CompressedRgbaS3tcDxt1Ext ||
t.type == PixelInternalFormat.CompressedRgbaS3tcDxt3Ext ||
t.type == PixelInternalFormat.CompressedRgbaS3tcDxt5Ext)
{
GL.CompressedTexImage2D <byte>(TextureTarget.Texture2D, 0, t.type,
t.width, t.height, 0, t.Size, t.mipmaps[0]);
if (t.mipmaps.Count > 1)
{
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMaxLevel, 1);
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
// GL.CompressedTexImage2D<byte>(TextureTarget.Texture2D, 1, t.type,
// t.width / 2, t.height / 2, 0, t.Size, t.mipmaps[1]);
//GL.CompressedTexImage2D<byte>(TextureTarget.Texture2D, 2, t.type,
// t.width / 4, t.height / 4, 0, t.Size, t.mipmaps[2]);
//GL.CompressedTexImage2D<byte>(TextureTarget.Texture2D, 3, t.type,
// t.width / 8, t.height / 8, 0, t.Size, t.mipmaps[3]);
}
else
{
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
}
Debug.WriteLine(GL.GetError());
}
else
{
GL.TexImage2D <byte>(TextureTarget.Texture2D, 0, t.type, t.width, t.height, 0,
t.utype, PixelType.UnsignedByte, t.mipmaps[0]);
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
}
//GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
return(texID);
}
public static int loadImage(NUD_Texture t, bool DDS = false)
{
int texID = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, texID);
if (t.type == PixelInternalFormat.CompressedRgbaS3tcDxt1Ext ||
t.type == PixelInternalFormat.CompressedRgbaS3tcDxt3Ext ||
t.type == PixelInternalFormat.CompressedRgbaS3tcDxt5Ext ||
t.type == PixelInternalFormat.CompressedRedRgtc1 ||
t.type == PixelInternalFormat.CompressedRgRgtc2)
{
GL.CompressedTexImage2D <byte>(TextureTarget.Texture2D, 0, t.type,
t.width, t.height, 0, t.Size, t.mipmaps[0]);
if (t.mipmaps.Count > 1 && DDS)
{
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMaxLevel, t.mipmaps.Count);
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
for (int i = 0; i < t.mipmaps.Count; i++)
{
GL.CompressedTexImage2D <byte>(TextureTarget.Texture2D, i, t.type,
t.width / (int)Math.Pow(2, i), t.height / (int)Math.Pow(2, i), 0, t.mipmaps[i].Length, t.mipmaps[i]);
}
}
else
{
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
}
Debug.WriteLine(GL.GetError());
}
else
{
GL.TexImage2D <byte>(TextureTarget.Texture2D, 0, t.type, t.width, t.height, 0,
t.utype, PixelType.UnsignedByte, t.mipmaps[0]);
GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
}
//GL.GenerateMipmap(GenerateMipmapTarget.Texture2D);
return(texID);
}
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++)
{
NUD_Texture tex = new NUD_Texture();
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);
d.skip(headerSize - 0x50);
d.skip(0x18);
tex.id = d.readInt();
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
d.skip(0x04); // mipSize
d.skip(0x04); // mipPtr
int tileMode = d.readInt();
int swizzle = d.readInt();
d.skip(0x04); // alignment
int pitch = d.readInt();
for (int mipLevel = 0; mipLevel < numMips; mipLevel++)
{
// Maybe this is the problem?
int mipSize = imageSize >> (mipLevel * 2);
//if (mipLevel == 0)
{
tex.mipmaps.Add(GTX.swizzleBC(
d.getSection(dataOffset, mipSize),
(tex.width >> mipLevel),
(tex.height >> mipLevel),
format,
tileMode,
pitch,
swizzle
));
}
dataOffset += mipSize;
}
textures.Add(tex);
}
foreach (var tex in textures)
{
if (!draw.ContainsKey(tex.id))
{
draw.Add(tex.id, loadImage(tex));
}
}
}
public void ReadNTP3(FileData d)
{
d.skip(0x2);
int count = d.readShort();
d.skip(0x10);
int headerPtr = d.pos();
int dataPtr = 0;
for (int i = 0; i < count; i++)
{
NUD_Texture tex = new NUD_Texture();
tex.type = PixelInternalFormat.Rgba32ui;
d.seek(headerPtr);
int totalSize = d.readInt();
int headerSize = d.readShort();
headerPtr += headerSize;
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;
d.skip(0x0C);
int[] mipSizes = new int[numMips];
if (headerSize == 0x50)
{
mipSizes[0] = totalSize;
}
else
{
for (int j = 0; j < numMips; j++)
{
mipSizes[j] = d.readInt();
}
}
// NOTE: I have no clue what these other header sizes are.
// pls send help.
if (headerSize > 0x60)
{
d.skip(headerSize - 0x60);
}
d.skip(0x18);
tex.id = d.readInt();
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];
}
dataPtr += headerSize;
textures.Add(tex);
}
foreach (var tex in textures)
{
if (!draw.ContainsKey(tex.id))
{
draw.Add(tex.id, loadImage(tex));
}
}
}
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++)
{
NUD_Texture tex = new NUD_Texture();
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.id = d.readInt();
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
d.skip(0x04); // mipSize
d.skip(0x04); // mipPtr
int tileMode = d.readInt();
int swizzle = d.readInt();
d.skip(0x04); // alignment
int pitch = d.readInt();
for (int mipLevel = 0; mipLevel < numMips; mipLevel++)
{
// Maybe this is the problem?
int mipSize = imageSize >> (mipLevel * 2);
int p = pitch >> mipLevel;
//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);
//if (mipSize % 0x10 != 0) mipSize += mipSize % 0x10;
//if (cmap) mipSize /= 6;
//if (p <= 16) p = 64;
{
tex.mipmaps.Add(GTX.swizzleBC(
d.getSection(dataOffset, mipSize),
w,
h,
format,
tileMode,
p,
swizzle
));
}
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;
}
// fix mipmap swizzle for rgba types
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];
* byte t2 = mip[t+1];
* mip[t] = mip[t + 3];
* mip[t + 1] = mip[t + 2];
* mip[t + 2] = t2;
* mip[t + 3] = t1;*/
}
}
}
textures.Add(tex);
}
foreach (var tex in textures)
{
if (!draw.ContainsKey(tex.id))
{
draw.Add(tex.id, loadImage(tex));
}
}
}
public void ReadNTP3(FileData d)
{
d.skip(0x2);
int count = d.readShort();
d.skip(0x8);
int dataPtr = 0;
for (int i = 0; i < count; i++)
{
Debug.WriteLine(d.pos().ToString("x"));
NUD_Texture tex = new NUD_Texture();
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.id = d.readInt();
d.skip(4); // padding align 8
// add mipmap data
for (int miplevel = 0; miplevel < numMips; miplevel++)
{
byte[] texArray = d.getSection(dataOffset, mipSizes[miplevel]);
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;*/
}
}
}
textures.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 (var tex in textures)
{
if (!draw.ContainsKey(tex.id))
{
draw.Add(tex.id, 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++)
{
NUD_Texture tex = new NUD_Texture();
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.id = 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;
}
textures.Add(tex);
}
foreach (var tex in textures)
{
if (!draw.ContainsKey(tex.id))
{
draw.Add(tex.id, 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++;
* }*/
}
