public void Serialize(Resource res, Stream outputStream)
{
var buffer = new BinaryDataWriter(outputStream);
buffer.Write(Signature.ToCharArray());
buffer.Write((ushort)res.Version);
foreach (var layer in res.GetLayers())
{
var serializer = handlerProvider.Get(layer);
if (serializer == null)
{
throw new ResourceException("Unsupported layer type " + layer.GetType().FullName);
}
buffer.WriteCString(serializer.LayerName);
// write each layer to the temporary buffer
// to be able to prefix layer length
using (var ms = new MemoryStream())
using (var layerBuffer = new BinaryDataWriter(ms))
{
serializer.Serialize(layerBuffer, layer);
buffer.Write((int)ms.Length);
buffer.Write(ms.ToArray());
}
}
}
public ILayerHandler Get(object data)
{
var handler = handlers.Find(x => x.DataType == data.GetType());
if (handler != null)
{
return(handler);
}
var binaryHandler = binaryHandlerProvider.Get(data);
if (binaryHandler != null)
{
return(new BinLayerHandler(binaryHandler));
}
return(null);
}
