public static FileType Export(FileBlock fb, bool exportTextures, FileBlockResolver textureResolver,
out string path)
{
FileType ft = FileType.Unknown;
switch (Path.GetExtension(fb.FileName)?.ToLowerInvariant())
{
case ".pac":
ft = FileType.PAC;
break;
case ".dds":
ft = FileType.DDS;
break;
case ".txt":
case ".xml":
ft = FileType.Text;
break;
}
path = Path.Combine(BdDiscovery.DataDir, fb.FolderName, fb.FileName);
var upscaled = DDSUtility.GetUpscaledName(path);
if (ft == FileType.PAC)
{
var file = new FileInfo(path + ".json");
path = file.FullName;
var data = Pac2Json.ReadPAC(fb);
if (exportTextures)
{
foreach (var mesh in data.Meshes)
{
var texture = textureResolver($"{mesh.TextureName}.dds");
if (texture != null)
{
Export(texture, false, null, out mesh.TexturePath);
}
var normalTexture = textureResolver(GetNormalName(mesh.TextureName));
if (normalTexture != null)
{
Export(normalTexture, false, null, out mesh.NormTexturePath);
}
var specularTexture = textureResolver(GetSpecularName(mesh.TextureName));
if (specularTexture != null)
{
Export(specularTexture, false, null, out mesh.SpecTexturePath);
}
}
}
using (var writer = new StreamWriter(file.FullCreate())) {
serializer.Serialize(writer, data);
}
}
else
{
var hash = path + ".hash";
if (!File.Exists(hash) || BitConverter.ToInt32(File.ReadAllBytes(hash), 0) != fb.Hash)
{
fb.Extract(BdDiscovery.DataDir);
if (File.Exists(upscaled))
{
File.Delete(upscaled);
}
File.WriteAllBytes(hash, BitConverter.GetBytes(fb.Hash));
}
else
{
if (File.Exists(upscaled))
{
path = upscaled;
}
}
}
return(ft);
}
