public static DDSEncoderResult EncodeTex(DDSLoadResult img)
{
var numMips = 1;
var alignment = 512;
var fmt = EncoderTable[img.Format];
var blockHeight = Utils.getBlockHeight(Utils.DIV_ROUND_UP(img.height, fmt.blkHeight));
var blockHeightLog2 = Utils.Log2(blockHeight);
var linesPerBlockHeight = blockHeight * 8;
var surfSize = 0;
var blockHeightShift = 0;
List <int> mipOfsets = new List <int>();
List <byte> res = new List <byte>();
for (int mipLevel = 0; mipLevel < numMips; mipLevel++)
{
var offSize = getCurrentMipOffset_Size(img.width, img.height, fmt.blkWidth, fmt.blkHeight, fmt.bpp, mipLevel);
byte[] data = new byte[offSize.Item2];
Array.Copy(img.data, offSize.Item1, data, 0, offSize.Item2);
var width_ = Math.Max(1, img.width >> mipLevel);
var height_ = Math.Max(1, img.height >> mipLevel);
var width__ = Utils.DIV_ROUND_UP(width_, fmt.blkWidth);
var height__ = Utils.DIV_ROUND_UP(height_, fmt.blkHeight);
int dataAlignBytes = Utils.round_up(surfSize, alignment) - surfSize;
surfSize += dataAlignBytes;
mipOfsets.Add(surfSize);
if (Utils.pow2_round_up(height__) < linesPerBlockHeight)
{
blockHeightShift += 1;
}
var pitch = Utils.round_up(width__ * fmt.bpp, 64);
surfSize += pitch * Utils.round_up(height__, Math.Max(1, blockHeight >> blockHeightShift) * 8);
if (dataAlignBytes != 0)
{
res.AddRange(new byte[dataAlignBytes]);
}
res.AddRange(Swizzle.swizzle(width_, height_, fmt.blkWidth, fmt.blkHeight, true, fmt.bpp, 0, Math.Max(0, blockHeightLog2 - blockHeightShift), data, true));
}
return(new DDSEncoderResult {
Data = res.ToArray(), blockHeightLog2 = blockHeightLog2, format = fmt
});
}
public static byte[] Make(SarcData input, DDSLoadResult dds, PatchTemplate targetPatch, LayoutPatch layout)
{
if (layout != null)
{
var layoutres = SwitchThemesCommon.PatchLayouts(input, layout.Files);
if (layoutres == BflytFile.PatchResult.Fail)
{
Window.Alert("One of the target files for the selected layout patch is missing in the SZS, you are probably using an already patched SZS or the wrong layout");
return(null);
}
else if (layoutres == BflytFile.PatchResult.CorruptedFile)
{
Window.Alert("A layout in this SZS is missing a pane required for the selected layout patch, you are probably using an already patched SZS or the wrong layout");
return(null);
}
}
if (SwitchThemesCommon.PatchBntx(input, dds, targetPatch) == BflytFile.PatchResult.Fail)
{
Window.Alert(
"Can't build this theme: the szs you opened doesn't contain some information needed to patch the bntx," +
"without this information it is not possible to rebuild the bntx." +
"You should use an original or at least working szs");
return(null);
}
var res = SwitchThemesCommon.PatchBgLayouts(input, targetPatch);
if (res == BflytFile.PatchResult.Fail)
{
Window.Alert("Couldn't patch this file, it might have been already modified or it's from an unsupported system version.");
return(null);
}
else if (res == BflytFile.PatchResult.CorruptedFile)
{
Window.Alert("This file has been already patched with another tool and is not compatible, you should get an unmodified layout.");
return(null);
}
var sarc = SARC.PackN(input);
return(ManagedYaz0.Compress(sarc.Item2, 1, (int)sarc.Item1));
}
