/// <summary>
/// Adds a message to the buffer with a given sequence value
/// </summary>
public void AddMessage( UpdateMessage msg, uint localSequence )
{
if ( msg == null )
{
throw new System.ArgumentException( "Can't add null message" );
}
// TODO: These messages will not be arriving at the server in sequence - they need to be sorted
msg.Sequence = localSequence;
m_Messages[ m_CurMessageIndex ] = msg;
// NOTE: This crushes messages in order from oldest to youngest if the number of stored messages reached
// a maximum (because some lousy client hasn't been keeping up-to-date)
m_CurMessageIndex = ( m_CurMessageIndex + 1 ) % m_Messages.Length;
m_NumMessages = Utils.Min( m_NumMessages + 1, m_Messages.Length );
}
/// <summary>
/// Handles an update message. Passes the message payload up to the parent object
/// </summary>
public void Handle( UpdateMessage msg )
{
if ( m_Target == null )
{
if ( m_NotifyNullTarget )
{
NetworkLog.RuntLog.Warning( "{0} somehow received an UpdateMessage without a valid" );
m_NotifyNullTarget = false;
}
}
else
{
Message payload = msg.Payload;
// Mark the payload message with this object as the source, so it can be ignored
// when it comes back along the message recipient chain
payload.Sender = this;
m_Target.HandleMessage( payload );
}
}
/// <summary>
/// Sets up the message batch
/// </summary>
public UpdateMessageBatch( uint sequence, UpdateMessage[] updateMessages )
{
m_Sequence = sequence;
m_Messages = updateMessages;
}
