private static void PaletteInfo(string file, string outputDir)
{
Console.WriteLine("Reading {0} as NCLR palette...", file);
Nclr palette = new Nclr(file);
Console.WriteLine("\t* Version: {0}", palette.NitroData.VersionS);
Console.WriteLine("\t* Contains PCMP section: {0}", palette.NitroData.Blocks.ContainsType("PCMP"));
Console.WriteLine("\t* Number of palettes: {0}", palette.NumPalettes);
if (!string.IsNullOrEmpty(outputDir) && !Directory.Exists(outputDir))
Directory.CreateDirectory(outputDir);
for (int i = 0; i < palette.NumPalettes; i++) {
Console.WriteLine("\t+ Palette {0}: {1} colors", i, palette.GetPalette(i).Length);
if (!string.IsNullOrEmpty(outputDir)) {
string outputFile = Path.Combine(outputDir, "Palette" + i.ToString() + ".png");
if (File.Exists(outputFile))
File.Delete(outputFile);
palette.CreateBitmap(i).Save(outputFile);
}
}
}
public void SetOriginalSettings(Stream mapStr, Stream imgStr, Stream palStr,
bool changePalette = false)
{
// Set original palette settings
if (palStr != null) {
Nclr nclr = new Nclr(palStr);
this.ExtendedPalette = nclr.Extended;
if (!changePalette)
this.Quantization = new FixedPaletteQuantization(nclr.GetPalette(0));
}
// Set original image settings if the file is not compressed
if (imgStr != null && imgStr.ReadByte() == 0x52) {
imgStr.Position -= 1;
Ncgr ncgr = new Ncgr(imgStr);
this.DispCnt = ncgr.RegDispcnt;
this.UnknownChar = ncgr.Unknown;
this.Format = ncgr.Format;
this.IncludeCpos = ncgr.HasCpos;
this.PixelEncoding = ncgr.PixelEncoding;
}
// Set original map settings
if (mapStr != null && mapStr.ReadByte() == 0x52) {
mapStr.Position -= 1;
Nscr nscr = new Nscr(mapStr);
this.BgMode = nscr.BgMode;
this.PaletteMode = nscr.PaletteMode;
this.TileSize = nscr.TileSize;
}
}
