/// <summary>
/// Write the next BNL node.
/// </summary>
/// <param name="node">Node to write.</param>
public void Next(BnlNode node)
{
if (headIndex == -1)
{
headIndex = writer.BaseStream.Position;
writer.Seek(16, SeekOrigin.Current);
}
if (node is null)
{
throw new ArgumentNullException(nameof(node));
}
node.Serialize(writer);
Count++;
}
/// <summary>
/// Read the next node from the stream.
/// </summary>
/// <returns>The next node.</returns>
public BnlNode Next()
{
if (!headRead)
{
ReadHeader();
}
if (Left < 0)
{
throw new Exception("No more nodes left to read.");
}
BnlNode node = new BnlNode();
node.Deserialize(reader);
Left--;
return(node);
}