/// <summary>
/// Default constructor
/// </summary>
/// <param name="server">Reference to the UDP server this client is connected to</param>
/// <param name="rates">Default throttling rates and maximum throttle limits</param>
/// <param name="parentThrottle">Parent HTB (hierarchical token bucket)
/// that the child throttles will be governed by</param>
/// <param name="circuitCode">Circuit code for this connection</param>
/// <param name="agentID">AgentID for the connected agent</param>
/// <param name="sessionID">SessionID for the connected agent</param>
/// <param name="secureSessionID">SecureSessionID for the connected agent</param>
/// <param name="defaultRTO">Default retransmission timeout, in milliseconds</param>
/// <param name="maxRTO">Maximum retransmission timeout, in milliseconds</param>
/// <param name="remoteEndPoint">Remote endpoint for this connection</param>
/// <param name="isChildAgent">True if this agent is currently simulated by
/// another simulator, otherwise false</param>
public LLAgent(LLUDPServer server, ThrottleRates rates, TokenBucket parentThrottle,
uint circuitCode, UUID agentID, UUID sessionID, UUID secureSessionID, IPEndPoint remoteEndPoint,
int defaultRTO, int maxRTO, bool isChildAgent)
{
m_id = agentID;
m_udpServer = server;
m_scene = m_udpServer.Scene;
PacketArchive = new IncomingPacketHistoryCollection(200);
NeedAcks = new UnackedPacketCollection();
PendingAcks = new LocklessQueue<uint>();
EventQueue = new LLEventQueue();
m_nextOnQueueEmpty = 1;
m_defaultRTO = 1000 * 3;
m_maxRTO = 1000 * 60;
m_packetOutboxes = new LocklessQueue<OutgoingPacket>[THROTTLE_CATEGORY_COUNT];
m_nextPackets = new OutgoingPacket[THROTTLE_CATEGORY_COUNT];
m_interestList = new InterestList(this, 200);
IsChildPresence = isChildAgent;
m_localID = m_scene.CreateLocalID();
TextureEntry = new Primitive.TextureEntry(DEFAULT_AVATAR_TEXTURE);
SessionID = sessionID;
SecureSessionID = secureSessionID;
RemoteEndPoint = remoteEndPoint;
CircuitCode = circuitCode;
if (defaultRTO != 0)
m_defaultRTO = defaultRTO;
if (maxRTO != 0)
m_maxRTO = maxRTO;
// Create a token bucket throttle for this client that has the scene token bucket as a parent
m_throttle = new TokenBucket(parentThrottle, rates.ClientTotalLimit, rates.ClientTotal);
// Create an array of token buckets for this clients different throttle categories
m_throttleCategories = new TokenBucket[THROTTLE_CATEGORY_COUNT];
for (int i = 0; i < THROTTLE_CATEGORY_COUNT; i++)
{
ThrottleCategory type = (ThrottleCategory)i;
// Initialize the packet outboxes, where packets sit while they are waiting for tokens
m_packetOutboxes[i] = new LocklessQueue<OutgoingPacket>();
// Initialize the token buckets that control the throttling for each category
m_throttleCategories[i] = new TokenBucket(m_throttle, rates.GetLimit(type), rates.GetRate(type));
}
// Default the retransmission timeout to three seconds
RTO = m_defaultRTO;
// Initialize this to a sane value to prevent early disconnects
TickLastPacketReceived = Util.TickCount();
IsConnected = true;
}
/// <summary>
/// Default constructor
/// </summary>
/// <param name="server">Reference to the UDP server this client is connected to</param>
/// <param name="rates">Default throttling rates and maximum throttle limits</param>
/// <param name="parentThrottle">Parent HTB (hierarchical token bucket)
/// that the child throttles will be governed by</param>
/// <param name="circuitCode">Circuit code for this connection</param>
/// <param name="agentID">AgentID for the connected agent</param>
/// <param name="sessionID">SessionID for the connected agent</param>
/// <param name="secureSessionID">SecureSessionID for the connected agent</param>
/// <param name="defaultRTO">Default retransmission timeout, in milliseconds</param>
/// <param name="maxRTO">Maximum retransmission timeout, in milliseconds</param>
/// <param name="remoteEndPoint">Remote endpoint for this connection</param>
/// <param name="isChildAgent">True if this agent is currently simulated by
/// another simulator, otherwise false</param>
public LLAgent(LLUDPServer server, ThrottleRates rates, TokenBucket parentThrottle,
uint circuitCode, UUID agentID, UUID sessionID, UUID secureSessionID, IPEndPoint remoteEndPoint,
int defaultRTO, int maxRTO, bool isChildAgent)
{
m_id = agentID;
m_udpServer = server;
m_scene = m_udpServer.Scene;
PacketArchive = new IncomingPacketHistoryCollection(200);
NeedAcks = new UnackedPacketCollection();
PendingAcks = new LocklessQueue <uint>();
EventQueue = new LLEventQueue();
m_nextOnQueueEmpty = 1;
m_defaultRTO = 1000 * 3;
m_maxRTO = 1000 * 60;
m_packetOutboxes = new LocklessQueue <OutgoingPacket> [THROTTLE_CATEGORY_COUNT];
m_nextPackets = new OutgoingPacket[THROTTLE_CATEGORY_COUNT];
m_interestList = new InterestList(this, 200);
IsChildPresence = isChildAgent;
m_localID = m_scene.CreateLocalID();
TextureEntry = new Primitive.TextureEntry(DEFAULT_AVATAR_TEXTURE);
SessionID = sessionID;
SecureSessionID = secureSessionID;
RemoteEndPoint = remoteEndPoint;
CircuitCode = circuitCode;
if (defaultRTO != 0)
{
m_defaultRTO = defaultRTO;
}
if (maxRTO != 0)
{
m_maxRTO = maxRTO;
}
// Create a token bucket throttle for this client that has the scene token bucket as a parent
m_throttle = new TokenBucket(parentThrottle, rates.ClientTotalLimit, rates.ClientTotal);
// Create an array of token buckets for this clients different throttle categories
m_throttleCategories = new TokenBucket[THROTTLE_CATEGORY_COUNT];
for (int i = 0; i < THROTTLE_CATEGORY_COUNT; i++)
{
ThrottleCategory type = (ThrottleCategory)i;
// Initialize the packet outboxes, where packets sit while they are waiting for tokens
m_packetOutboxes[i] = new LocklessQueue <OutgoingPacket>();
// Initialize the token buckets that control the throttling for each category
m_throttleCategories[i] = new TokenBucket(m_throttle, rates.GetLimit(type), rates.GetRate(type));
}
// Default the retransmission timeout to three seconds
RTO = m_defaultRTO;
// Initialize this to a sane value to prevent early disconnects
TickLastPacketReceived = Util.TickCount();
IsConnected = true;
}
