public byte[] Save(IEnumerable <Color> colors)
{
var etc1encoder = new Support.ETC1.Encoder(_3ds_order);
var ms = new MemoryStream();
using (var bw = new BinaryWriterX(ms, byteOrder))
{
foreach (var color in colors)
{
etc1encoder.Set(color, data =>
{
if (alpha)
{
bw.Write(data.Alpha);
}
ulong colorBlock = 0;
colorBlock |= data.Block.LSB;
colorBlock |= ((ulong)data.Block.MSB << 16);
colorBlock |= ((ulong)data.Block.flags << 32);
colorBlock |= ((ulong)data.Block.B << 40);
colorBlock |= ((ulong)data.Block.G << 48);
colorBlock |= ((ulong)data.Block.R << 56);
bw.Write(colorBlock);
});
}
}
return(ms.ToArray());
}
public byte[] Save(IEnumerable <Color> colors)
{
var etc1encoder = new Support.ETC1.Encoder();
var ms = new MemoryStream();
using (var bw = new BinaryWriterX(ms))
{
foreach (var color in colors)
{
etc1encoder.Set(color, data =>
{
if (alpha)
{
bw.Write(data.Alpha);
}
bw.WriteStruct(data.Block);
});
}
}
return(ms.ToArray());
}