public FileFormat GetFormat()
{
GpkByteProperty formatProp = objectExport.GetProperty("Format") as GpkByteProperty;
if (formatProp == null)
{
return(FileFormat.Unknown);
}
string format = formatProp.nameValue;
return(DdsPixelFormat.ParseFileFormat(format));
}
public void SaveFormat(GpkExport export)
{
GpkByteProperty formatProp = export.GetProperty("Format") as GpkByteProperty;
if (formatProp == null)
{
parsedImageFormat = FileFormat.Unknown;
}
else
{
string format = formatProp.nameValue;
parsedImageFormat = DdsPixelFormat.ParseFileFormat(format);
}
}
public static void importTexture(GpkExport export, string file)
{
try
{
var texture2d = export.Payload as Texture2D;
var image = new DdsFile();
var config = new DdsSaveConfig(texture2d.parsedImageFormat, 0, 0, false, false);
image.Load(file);
if (image.MipMaps.Count == 0 || CoreSettings.Default.GenerateMipMaps)
{
image.GenerateMipMaps();
}
texture2d.maps = new List <MipMap>();
foreach (DdsMipMap mipMap in image.MipMaps.OrderByDescending(mip => mip.Width))
{
byte[] outputData = image.WriteMipMap(mipMap, config);
var textureMipMap = new MipMap();
textureMipMap.flags = (int)CompressionTypes.LZO;
//textureMipMap.flags = 0;
textureMipMap.uncompressedData = outputData;
textureMipMap.uncompressedSize = outputData.Length;
textureMipMap.uncompressedSize_chunkheader = outputData.Length;
textureMipMap.sizeX = mipMap.Width;
textureMipMap.sizeY = mipMap.Height;
if (textureMipMap.flags != 0)
{
textureMipMap.generateBlocks();
}
texture2d.maps.Add(textureMipMap);
}
int mipTailBaseIdx = (int)Math.Log(image.Width > image.Height ? image.Width : image.Height, 2);
((GpkIntProperty)export.GetProperty("MipTailBaseIdx")).SetValue(mipTailBaseIdx.ToString());
logger.Info("Imported image from {0}, size {1}x{2}, target format {3}, mipTailBaseIdx {4}", file, image.Width, image.Height, config.FileFormat, mipTailBaseIdx);
}
catch (Exception ex)
{
logger.Error(ex, "Failed to import texture");
logger.Error(ex);
}
}
