private async Task readNameTable(Action <DomainLoadProgress> progress)
{
DomainLoadProgress message = new DomainLoadProgress {
Text = "Reading Name Table...", Current = 0, Total = NameTableCount
};
reader.Seek(NameTableOffset);
for (int i = 0; i < NameTableCount; ++i)
{
DomainNameTableEntry name = new DomainNameTableEntry {
TableIndex = i
};
await name.ReadNameTableEntry(reader);
NameTable.Add(name);
message.IncrementCurrent();
if (NameTableCount > 100)
{
progress?.Invoke(message);
}
}
}
public override void SetPropertyValue(object value)
{
DomainNameTableIndex index = value as DomainNameTableIndex;
if (index == null)
{
DomainNameTableEntry entry = value as DomainNameTableEntry;
if (entry != null)
{
index = new DomainNameTableIndex();
index.SetNameTableIndex(entry);
}
}
if (index != null)
{
NameIndexValue = index;
return;
}
if (value is bool && byteValue.HasValue)
{
byteValue = Convert.ToByte(value);
}
}
public static DomainNameTableEntry AddDomainNameTableEntry(this List <DomainNameTableEntry> nameTable, string value)
{
DomainString valueString = new DomainString();
valueString.SetString(value);
int index = nameTable.Max(nt => nt.TableIndex) + 1;
DomainNameTableEntry entry = new DomainNameTableEntry();
entry.SetNameTableEntry(valueString, 0x0007001000000000, index);
nameTable.Add(entry);
return(entry);
}
public override async Task SetObject(string filename, List <DomainNameTableEntry> nameTable)
{
ImageEngineImage image = await Task.Run(() => new ImageEngineImage(filename));
int width = image.Width;
int height = image.Height;
DomainPropertyIntValue sizeX = PropertyHeader.GetProperty("SizeX").FirstOrDefault()?.Value as DomainPropertyIntValue;
DomainPropertyIntValue sizeY = PropertyHeader.GetProperty("SizeY").FirstOrDefault()?.Value as DomainPropertyIntValue;
sizeX?.SetPropertyValue(width);
sizeY?.SetPropertyValue(height);
DomainPropertyIntValue mipTailBaseIdx = PropertyHeader.GetProperty("MipTailBaseIdx").FirstOrDefault()?.Value as DomainPropertyIntValue;
mipTailBaseIdx?.SetPropertyValue((int)Math.Log(width > height ? width : height, 2));
DomainPropertyStringValue filePath = PropertyHeader.GetProperty("SourceFilePath").FirstOrDefault()?.Value as DomainPropertyStringValue;
DomainPropertyStringValue fileTime = PropertyHeader.GetProperty("SourceFileTimestamp").FirstOrDefault()?.Value as DomainPropertyStringValue;
filePath?.SetPropertyValue(filename);
fileTime?.SetPropertyValue(File.GetLastWriteTime(filename).ToString("yyyy-MM-dd hh:mm:ss"));
DomainPropertyByteValue pfFormat = PropertyHeader.GetProperty("Format").FirstOrDefault()?.Value as DomainPropertyByteValue;
ImageEngineFormat imageFormat = image.Format.InternalFormat;
if (!imageFormat.ToString().Contains("DDS"))
{
throw new Exception($"Image is not in a DDS format. It is actually {imageFormat}.");
}
if (pfFormat != null)
{
string formatStr = imageFormat.ToString().Replace("DDS", "PF");
if (formatStr.Contains("ARGB"))
{
formatStr = "PF_A8R8G8B8";
}
else if (formatStr.Contains("G8"))
{
formatStr = "PF_G8";
}
DomainNameTableEntry formatTableEntry = nameTable.SingleOrDefault(nt => nt.Name.String == formatStr) ?? nameTable.AddDomainNameTableEntry(formatStr);
pfFormat.SetPropertyValue(formatTableEntry);
}
MipMaps.Clear();
while (true)
{
MemoryStream stream = new MemoryStream();
image.Save(stream, imageFormat, MipHandling.KeepTopOnly);
await stream.FlushAsync();
MipMaps.Add(new DomainMipMap
{
ImageData = (await ByteArrayReader.CreateNew(stream.ToArray(), 0x80).Splice()).GetBytes(), // Strip off 128 bytes for the DDS header
Width = image.Width,
Height = image.Height
});
if (width == 1 && height == 1)
{
break;
}
if (width > 1)
{
width /= 2;
}
if (height > 1)
{
height /= 2;
}
if (image.Width > 4 && image.Height > 4)
{
image.Resize(0.5, false);
}
}
}
public override async Task SetObject(string filename, List <DomainNameTableEntry> nameTable, object configuration)
{
DdsSaveConfig config = configuration as DdsSaveConfig ?? new DdsSaveConfig(FileFormat.Unknown, 0, 0, false, false);
DdsFile image = await Task.Run(() => new DdsFile(filename));
bool skipFirstMip = false;
int width = image.Width;
int height = image.Height;
if (MipMaps[0].ImageData == null || MipMaps[0].ImageData.Length == 0)
{
width *= 2;
height *= 2;
skipFirstMip = true;
}
DomainPropertyIntValue sizeX = PropertyHeader.GetProperty("SizeX").FirstOrDefault()?.Value as DomainPropertyIntValue;
DomainPropertyIntValue sizeY = PropertyHeader.GetProperty("SizeY").FirstOrDefault()?.Value as DomainPropertyIntValue;
sizeX?.SetPropertyValue(skipFirstMip ? width * 2 : width);
sizeY?.SetPropertyValue(skipFirstMip ? height * 2 : height);
DomainPropertyIntValue mipTailBaseIdx = PropertyHeader.GetProperty("MipTailBaseIdx").FirstOrDefault()?.Value as DomainPropertyIntValue;
int indexSize = width > height ? width : height;
mipTailBaseIdx?.SetPropertyValue((int)Math.Log(skipFirstMip ? indexSize * 2 : indexSize, 2));
DomainPropertyStringValue filePath = PropertyHeader.GetProperty("SourceFilePath").FirstOrDefault()?.Value as DomainPropertyStringValue;
DomainPropertyStringValue fileTime = PropertyHeader.GetProperty("SourceFileTimestamp").FirstOrDefault()?.Value as DomainPropertyStringValue;
filePath?.SetPropertyValue(filename);
fileTime?.SetPropertyValue(File.GetLastWriteTime(filename).ToString("yyyy-MM-dd hh:mm:ss"));
DomainPropertyByteValue pfFormat = PropertyHeader.GetProperty("Format").FirstOrDefault()?.Value as DomainPropertyByteValue;
FileFormat imageFormat = FileFormat.Unknown;
if (pfFormat != null)
{
imageFormat = DdsPixelFormat.ParseFileFormat(pfFormat.PropertyString);
}
if (imageFormat == FileFormat.Unknown)
{
throw new Exception($"Unknown DDS File Format ({pfFormat?.PropertyString ?? "Unknown"}).");
}
if (config.FileFormat == FileFormat.Unknown)
{
config.FileFormat = imageFormat;
}
else
{
string formatStr = DdsPixelFormat.BuildFileFormat(config.FileFormat);
DomainNameTableEntry formatTableEntry = nameTable.SingleOrDefault(nt => nt.Name.String == formatStr) ?? nameTable.AddDomainNameTableEntry(formatStr);
pfFormat?.SetPropertyValue(formatTableEntry);
}
MipMaps.Clear();
if (skipFirstMip)
{
MipMaps.Add(new DomainMipMap {
ImageData = null,
Width = width,
Height = height
});
}
image.GenerateMipMaps(4, 4);
foreach (DdsMipMap mipMap in image.MipMaps.OrderByDescending(mip => mip.Width))
{
MipMaps.Add(new DomainMipMap {
ImageData = image.WriteMipMap(mipMap, config),
Width = mipMap.Width,
Height = mipMap.Height
});
}
}
