public static void WriteToDxgi(this DdsImage dds, string fileName)
{
if (dds.FormatCode == (int)FourCC.XBOX)
{
dds = dds.AsUncompressed();
}
dds.WriteToDisk(fileName);
}
private bool SaveImage(IBitmap bitmap, string baseDir)
{
var extracted = 0;
for (int i = 0; i < bitmap.SubmapCount; i++)
{
var fileName = MakePath(bitmap.Class, bitmap.Name, baseDir);
var ext = "." + Settings.BitmapFormat.ToString().ToLower();
if (bitmap.SubmapCount > 1)
{
fileName += $"[{i}]";
}
if (Settings.BitmapFormat == BitmapFormat.DDS)
{
if (Settings.OverwriteExisting || !File.Exists(fileName + ext))
{
var rawDds = bitmap.ToDds(i);
rawDds.WriteToDxgi(fileName + ext);
extracted++;
}
continue;
}
var outputs = new List <Tuple <string, DecompressOptions> >();
ImageFormat format;
if (Settings.BitmapFormat == BitmapFormat.PNG)
{
format = ImageFormat.Png;
}
else if (Settings.BitmapFormat == BitmapFormat.TIF)
{
format = ImageFormat.Tiff;
}
else if (Settings.BitmapFormat == BitmapFormat.JPEG)
{
format = ImageFormat.Jpeg;
}
else //if (Settings.BitmapFormat == BitmapFormat.TGA)
{
format = null;
}
if (Settings.BitmapMode == BitmapMode.Default)
{
outputs.Add(Tuple.Create(fileName + ext, DecompressOptions.Default));
}
else if (Settings.BitmapMode == BitmapMode.Bgr24)
{
outputs.Add(Tuple.Create(fileName + ext, DecompressOptions.Bgr24));
}
else if (Settings.BitmapMode == BitmapMode.IsolateAlpha)
{
outputs.AddRange(GetParamsIsolateAlpha(fileName, ext));
}
else if (Settings.BitmapMode == BitmapMode.IsolateAll)
{
outputs.AddRange(GetParamsIsolateAll(fileName, ext));
}
else if (Settings.BitmapMode == BitmapMode.MixedIsolate)
{
outputs.AddRange(GetParamsMixedIsolate(fileName, ext));
}
DdsImage dds = null;
foreach (var param in outputs)
{
if (!Settings.OverwriteExisting && File.Exists(param.Item1))
{
continue;
}
if (dds == null)
{
dds = bitmap.ToDds(i);
}
var args = new DdsOutputArgs(param.Item2, bitmap.CubeLayout);
if (format != null)
{
dds.WriteToDisk(param.Item1, format, args);
}
else //if (Settings.BitmapFormat == BitmapFormat.TGA)
{
dds.WriteToTarga(param.Item1, args);
}
extracted++;
}
}
return(extracted > 0);
}
