public static Npck FromBackgroundStreams(Stream nscrStr, Stream ncgrStr, Stream nclrStr)
{
Npck npck = new Npck();
npck.AddSubfile(nclrStr);
npck.AddSubfile(ncgrStr);
npck.AddSubfile(null); // NCBR (NCGR lineal)
npck.AddSubfile(null); // NCER
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // NANR
npck.AddSubfile(nscrStr);
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // Unknown
return(npck);
}
public static Npck FromSpriteStreams(Stream ncerStr, Stream ncgrLinealStr,
Stream ncgrTiledStr, Stream nclrStr, Stream nanrStr)
{
Npck npck = new Npck();
npck.AddSubfile(nclrStr);
npck.AddSubfile(ncgrTiledStr);
npck.AddSubfile(ncgrLinealStr);
npck.AddSubfile(ncerStr);
npck.AddSubfile(null); // Unknown
npck.AddSubfile(nanrStr);
npck.AddSubfile(null); // NSCR
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // Unknown
return(npck);
}
public static Npck ChangeTextureImages(EmguImage[] images, int[] frames, Palette palOut, Npck original)
{
// Get an original texture file to get images and the texture to modify
long start = original[0].Position;
Btx0 oriTexture = new Btx0(original[0]);
original[0].Position = start;
Btx0 newTexture = new Btx0(original[0]);
original[0].Position = start;
// Create importer and remove all images
TextureImporter importer = new TextureImporter(newTexture);
importer.RemoveImages();
// Add images from arguments or original texture if not presents.
List <int> frameList = frames.ToList();
for (int i = 0; i < oriTexture.NumTextures; i++)
{
int idx = frameList.IndexOf(i);
// Set quantization to original palette or argument palette
Color[] originalPalette = oriTexture.GetPalette(i).GetPalette(0);
if (idx != -1 && palOut != null)
{
importer.Quantization = new FixedPaletteQuantization(palOut.GetPalette(idx));
}
else
{
importer.Quantization = new FixedPaletteQuantization(originalPalette);
}
// Keep original color format and name
string name = oriTexture.GetTextureName(i);
importer.Format = oriTexture.GetImage(i).Format;
// Keep original unknown values
int[] texUnks = oriTexture.GetTextureUnknowns(i);
int[] palUnks = oriTexture.GetPaletteUnknowns(i);
// Import :D
if (idx != -1)
{
importer.AddImage(images[idx], name, texUnks, palUnks, originalPalette);
}
else
{
importer.AddImage(oriTexture.CreateBitmap(i), name, texUnks, palUnks);
}
}
// Write the new texture file
MemoryStream textureStream = new MemoryStream();
newTexture.Write(textureStream);
textureStream.Position = 0;
// Create a copy of the NPCK from the original
Npck npck = new Npck();
npck.AddSubfile(textureStream);
for (int i = 1; i < 6; i++)
{
npck.AddSubfile(original[i]);
}
return(npck);
}
public static Npck FromSpriteStreams(Stream ncerStr, Stream ncgrLinealStr,
Stream ncgrTiledStr, Stream nclrStr, Stream nanrStr)
{
Npck npck = new Npck();
npck.AddSubfile(nclrStr);
npck.AddSubfile(ncgrTiledStr);
npck.AddSubfile(ncgrLinealStr);
npck.AddSubfile(ncerStr);
npck.AddSubfile(null); // Unknown
npck.AddSubfile(nanrStr);
npck.AddSubfile(null); // NSCR
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // Unknown
return npck;
}
public static Npck FromBackgroundStreams(Stream nscrStr, Stream ncgrStr, Stream nclrStr)
{
Npck npck = new Npck();
npck.AddSubfile(nclrStr);
npck.AddSubfile(ncgrStr);
npck.AddSubfile(null); // NCBR (NCGR lineal)
npck.AddSubfile(null); // NCER
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // NANR
npck.AddSubfile(nscrStr);
npck.AddSubfile(null); // Unknown
npck.AddSubfile(null); // Unknown
return npck;
}
public static Npck ChangeTextureImages(EmguImage[] images, int[] frames, Palette palOut, Npck original)
{
// Get an original texture file to get images and the texture to modify
long start = original[0].Position;
Btx0 oriTexture = new Btx0(original[0]);
original[0].Position = start;
Btx0 newTexture = new Btx0(original[0]);
original[0].Position = start;
// Create importer and remove all images
TextureImporter importer = new TextureImporter(newTexture);
importer.RemoveImages();
// Add images from arguments or original texture if not presents.
List<int> frameList = frames.ToList();
for (int i = 0; i < oriTexture.NumTextures; i++) {
int idx = frameList.IndexOf(i);
// Set quantization to original palette or argument palette
Color[] originalPalette = oriTexture.GetPalette(i).GetPalette(0);
if (idx != -1 && palOut != null)
importer.Quantization = new FixedPaletteQuantization(palOut.GetPalette(idx));
else
importer.Quantization = new FixedPaletteQuantization(originalPalette);
// Keep original color format and name
string name = oriTexture.GetTextureName(i);
importer.Format = oriTexture.GetImage(i).Format;
// Keep original unknown values
int[] texUnks = oriTexture.GetTextureUnknowns(i);
int[] palUnks = oriTexture.GetPaletteUnknowns(i);
// Import :D
if (idx != -1)
importer.AddImage(images[idx], name, texUnks, palUnks, originalPalette);
else
importer.AddImage(oriTexture.CreateBitmap(i), name, texUnks, palUnks);
}
// Write the new texture file
MemoryStream textureStream = new MemoryStream();
newTexture.Write(textureStream);
textureStream.Position = 0;
// Create a copy of the NPCK from the original
Npck npck = new Npck();
npck.AddSubfile(textureStream);
for (int i = 1; i < 6; i++)
npck.AddSubfile(original[i]);
return npck;
}
