public static Texture Encode(Stream source)
{
var ddsHeader = new DDSHeader(source);
int depth = 1;
if (ddsHeader.Flags.HasFlag(DDSHeaderFlags.Depth))
{
depth = ddsHeader.Depth;
}
int mipMapCount = 1;
if (ddsHeader.Flags.HasFlag(DDSHeaderFlags.MipMapCount))
{
mipMapCount = ddsHeader.MipMapCount;
}
var format = TextureUtilities.GetTextureFormat(ddsHeader.PixelFormat);
var texture = new Texture(ddsHeader.Width, ddsHeader.Height, format, depth, mipMapCount);
foreach (var level in texture.EnumerateLevels())
{
foreach (var mipMap in level)
{
source.Read(mipMap.Data, 0, mipMap.Data.Length);
}
}
return(texture);
}
