private bool GetResSTexture(TextureFile texFile, AssetContainer cont)
{
TextureFile.StreamingInfo streamInfo = texFile.m_StreamData;
if (streamInfo.path != null && streamInfo.path != "" && cont.FileInstance.parentBundle != null)
{
//some versions apparently don't use archive:/
string searchPath = streamInfo.path;
if (searchPath.StartsWith("archive:/"))
{
searchPath = searchPath.Substring(9);
}
searchPath = Path.GetFileName(searchPath);
AssetBundleFile bundle = cont.FileInstance.parentBundle.file;
AssetsFileReader reader = bundle.reader;
AssetBundleDirectoryInfo06[] dirInf = bundle.bundleInf6.dirInf;
for (int i = 0; i < dirInf.Length; i++)
{
AssetBundleDirectoryInfo06 info = dirInf[i];
if (info.name == searchPath)
{
reader.Position = bundle.bundleHeader6.GetFileDataOffset() + info.offset + streamInfo.offset;
texFile.pictureData = reader.ReadBytes((int)streamInfo.size);
texFile.m_StreamData.offset = 0;
texFile.m_StreamData.size = 0;
texFile.m_StreamData.path = "";
return(true);
}
}
return(false);
}
else
{
return(true);
}
}
public TextureViewer(AssetsFileInstance inst, AssetTypeValueField baseField)
{
InitializeComponent();
loaded = false;
TextureFile tf = TextureFile.ReadTextureFile(baseField);
//bundle resS
TextureFile.StreamingInfo streamInfo = tf.m_StreamData;
if (streamInfo.path != null && inst.parentBundle != null)
{
string searchPath = streamInfo.path;
if (streamInfo.path.StartsWith("archive:/"))
{
searchPath = searchPath.Substring(9);
}
searchPath = Path.GetFileName(searchPath);
AssetBundleFile bundle = inst.parentBundle.file;
AssetsFileReader reader = bundle.reader;
AssetBundleDirectoryInfo06[] dirInf = bundle.bundleInf6.dirInf;
bool foundFile = false;
for (int i = 0; i < dirInf.Length; i++)
{
AssetBundleDirectoryInfo06 info = dirInf[i];
if (info.name == searchPath)
{
reader.Position = bundle.bundleHeader6.GetFileDataOffset() + info.offset + (long)streamInfo.offset;
tf.pictureData = reader.ReadBytes((int)streamInfo.size);
tf.m_StreamData.offset = 0;
tf.m_StreamData.size = 0;
tf.m_StreamData.path = "";
foundFile = true;
break;
}
}
if (!foundFile)
{
MessageBox.Show("resS was detected but no file was found in bundle");
}
}
byte[] texDat = tf.GetTextureData(inst);
if (texDat != null && texDat.Length > 0)
{
string fmtName = ((TextureFormat)tf.m_TextureFormat).ToString().Replace("_", " ");
Text = $"Texture Viewer [{fmtName}]";
loadedFileName = tf.m_Name;
image = new Bitmap(tf.m_Width, tf.m_Height, PixelFormat.Format32bppArgb);
Rectangle rect = new Rectangle(0, 0, image.Width, image.Height);
BitmapData picData = image.LockBits(rect, ImageLockMode.ReadWrite, image.PixelFormat);
picData.Stride = tf.m_Width * 4;
IntPtr startAddr = picData.Scan0;
Marshal.Copy(texDat, 0, startAddr, texDat.Length);
image.UnlockBits(picData);
image.RotateFlip(RotateFlipType.RotateNoneFlipY);
x = 0;
y = 0;
width = image.Width;
height = image.Height;
sc = 1f;
mouseDown = false;
DoubleBuffered = true;
Rectangle workingArea = Screen.PrimaryScreen.WorkingArea;
int waWidth = workingArea.Width;
int waHeight = workingArea.Height;
int cliDiffWidth = Size.Width - ClientSize.Width;
int cliDiffHeight = Size.Height - ClientSize.Height;
ClientSize = new Size(Math.Min(width, waWidth - cliDiffWidth), Math.Min(height, waHeight - cliDiffHeight));
loaded = true;
}
}
public async Task <bool> ExecutePlugin(Window win, AssetWorkspace workspace, List <AssetExternal> selection)
{
AssetExternal tex = selection[0];
AssetTypeValueField texBaseField = GetByteArrayTexture(workspace, tex);
TextureFile texFile = TextureFile.ReadTextureFile(texBaseField);
SaveFileDialog sfd = new SaveFileDialog();
sfd.Title = "Save texture";
sfd.Filters = new List <FileDialogFilter>()
{
new FileDialogFilter()
{
Name = "PNG file", Extensions = new List <string>()
{
"png"
}
}
};
string file = await sfd.ShowAsync(win);
if (file != null && file != string.Empty)
{
//bundle resS
TextureFile.StreamingInfo streamInfo = texFile.m_StreamData;
if (streamInfo.path != null && streamInfo.path != "" && tex.file.parentBundle != null)
{
//some versions apparently don't use archive:/
string searchPath = streamInfo.path;
if (searchPath.StartsWith("archive:/"))
{
searchPath = searchPath.Substring(9);
}
searchPath = Path.GetFileName(searchPath);
AssetBundleFile bundle = tex.file.parentBundle.file;
AssetsFileReader reader = bundle.reader;
AssetBundleDirectoryInfo06[] dirInf = bundle.bundleInf6.dirInf;
bool foundFile = false;
for (int i = 0; i < dirInf.Length; i++)
{
AssetBundleDirectoryInfo06 info = dirInf[i];
if (info.name == searchPath)
{
reader.Position = bundle.bundleHeader6.GetFileDataOffset() + info.offset + streamInfo.offset;
texFile.pictureData = reader.ReadBytes((int)streamInfo.size);
texFile.m_StreamData.offset = 0;
texFile.m_StreamData.size = 0;
texFile.m_StreamData.path = "";
foundFile = true;
break;
}
}
if (!foundFile)
{
await MessageBoxUtil.ShowDialog(win, "Error", "resS was detected but no file was found in bundle");
return(false);
}
}
byte[] data = GetRawTextureBytes(texFile, tex.file);
bool success = await TextureImportExport.ExportPng(data, file, texFile.m_Width, texFile.m_Height, (TextureFormat)texFile.m_TextureFormat);
return(success);
}
return(false);
}
