public void WriteTo(BinaryWriter bw)
{
var header = new Header
{
TotalLength = Header.Length + PaletteDataLength + (Width * Height) + PaddingLength,
Unknown1 = 0x_77_77_77_77,
Width = Width,
Height = Height,
Unknown2 = 1
};
header.WriteTo(bw);
var posBeforePal = bw.BaseStream.Position;
bw.Write(RawPalette.Compress(Palette));
var posAfterPal = bw.BaseStream.Position;
int palLen = (int)(posAfterPal - posBeforePal);
if (palLen < PaletteDataLength)
{
bw.Pad(PaletteDataLength - palLen);
}
bw.Write(Pixels);
bw.Pad(PaddingLength);
}
public void SaveAsPng(string saveFile, bool tiled = true)
{
ImageUtil.SaveAsPng(
file: saveFile,
new ImageInfo(Pixels, RawPalette.To32bitColors(Palette), Width, Height),
tiled: tiled
);
}
public PLTT(BinaryReader br)
{
var initOffset = br.BaseStream.Position;
var header = new Header(br);
br.BaseStream.Position = initOffset + 8 + header.DataOffset;
Palette = RawPalette.Decompress(br.ReadBytes(header.DataLength));
}
public void SaveAsPng(NCER ncer, string saveFile, bool debug = false, bool tiled = false)
{
ImageUtil.SaveAsPng(
file: saveFile,
bank: ncer.CellBanks.Banks[0],
blockSize: ncer.CellBanks.BlockSize,
new ImageInfo(Pixels, RawPalette.To32bitColors(Palette), Width, Height),
debug: debug,
tiled: tiled
);
}
public void WriteTo(BinaryWriter bw)
{
var initOffset = bw.BaseStream.Position;
bw.BaseStream.Position = initOffset + HeaderInstance.TextureDataOffset;
var compressedPixels = RawChar.Compress(PixelMap);
bw.Write(compressedPixels);
bw.BaseStream.Position = initOffset + HeaderInstance.PaletteDataOffset;
bw.Write(RawPalette.Compress(Palette1));
bw.Write(RawPalette.Compress(Palette2));
}
public static SCBG LoadPng(string file, bool tiled = true)
{
var imageInfo = ImageUtil.LoadPng(file, tiled);
return(new SCBG
{
Width = (ushort)imageInfo.Width,
Height = (ushort)imageInfo.Height,
Palette = RawPalette.From32bitColors(imageInfo.Palette),
Pixels = imageInfo.Pixels,
});
}
public TEX0(BinaryReader br)
{
var initOffset = br.BaseStream.Position;
HeaderInstance = new Header(br);
br.BaseStream.Position = initOffset + HeaderInstance.TextureDataOffset;
PixelMap = RawChar.Decompress(br.ReadBytes(HeaderInstance.TextureDataLength));
br.BaseStream.Position = initOffset + HeaderInstance.PaletteDataOffset;
var palLen = HeaderInstance.PaletteDataLength / 2;
Palette1 = RawPalette.Decompress(br.ReadBytes(palLen));
Palette2 = RawPalette.Decompress(br.ReadBytes(palLen));
}
public static STL Load(BinaryReader br)
{
var header = new Header(br);
var stl = new STL
{
Width = header.Width,
Height = header.Height,
Palette = RawPalette.Decompress(br.ReadBytes(PaletteDataLength)),
Pixels = br.ReadBytes(header.Width * header.Height)
};
br.Skip(PaddingLength);
return(stl);
}
public static STL LoadPng(NCER ncer, string pngFile, bool tiled = false)
{
var imageInfo = ImageUtil.LoadPng(
file: pngFile,
bank: ncer.CellBanks.Banks[0],
blockSize: ncer.CellBanks.BlockSize,
tiled: tiled
);
return(new STL()
{
Width = imageInfo.Width,
Height = imageInfo.Height,
Pixels = imageInfo.Pixels,
Palette = RawPalette.From32bitColors(imageInfo.Palette),
});
}
public void WriteTo(BinaryWriter bw)
{
bw.WriteMagicNumber(MagicNumber);
bw.Write(Width);
bw.Write(Height);
var posBeforePal = bw.BaseStream.Position;
bw.Write(RawPalette.Compress(Palette));
var posAfterPal = bw.BaseStream.Position;
int palLen = (int)(posAfterPal - posBeforePal);
if (palLen < PaletteDataLength)
{
bw.Pad(PaletteDataLength - palLen);
}
bw.Write(Pixels);
}
public static SCBG Load(BinaryReader br)
{
var scbg = new SCBG();
var magicNumber = br.ReadMagicNumber();
if (magicNumber != MagicNumber)
{
throw new InvalidDataException($"Unexpected magic number '{magicNumber}'. (expected: {MagicNumber})");
}
scbg.Width = br.ReadUInt16();
scbg.Height = br.ReadUInt16();
scbg.Palette = RawPalette.Decompress(br.ReadBytes(PaletteDataLength));
scbg.Pixels = br.ReadBytes(scbg.Width * scbg.Height);
return(scbg);
}
