private void ProcessSend()
{
if (m_SendPacketPool.Count <= 0)
{
return;
}
if (!m_SendState.IsFree)
{
return;
}
Packet packet = null;
lock (m_SendPacketPool)
{
packet = m_SendPacketPool.Dequeue();
}
byte[] packetBytes = null;
try
{
packetBytes = m_NetworkChannelHelper.Serialize(packet);
}
catch (Exception exception)
{
m_Active = false;
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SerializeError, exception.ToString());
return;
}
throw;
}
if (packetBytes == null || packetBytes.Length <= 0)
{
string errorMessage = "Serialized packet is invalid.";
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SerializeError, errorMessage);
return;
}
throw new GameFrameworkException(errorMessage);
}
m_SendState.SetPacket(packetBytes);
Send();
}
private void ProcessSend()
{
if (m_SendState.Stream.Length > 0 || m_SendPacketPool.Count <= 0)
{
return;
}
while (m_SendPacketPool.Count > 0)
{
Packet packet = null;
lock (m_SendPacketPool)
{
packet = m_SendPacketPool.Dequeue();
}
bool serializeResult = false;
try
{
serializeResult = m_NetworkChannelHelper.Serialize(packet, m_SendState.Stream);
}
catch (Exception exception)
{
m_Active = false;
if (NetworkChannelError != null)
{
SocketException socketException = exception as SocketException;
NetworkChannelError(this, NetworkErrorCode.SerializeError, socketException != null ? socketException.SocketErrorCode : SocketError.Success, exception.ToString());
return;
}
throw;
}
if (!serializeResult)
{
string errorMessage = "Serialized packet failure.";
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SerializeError, SocketError.Success, errorMessage);
return;
}
throw new GameFrameworkException(errorMessage);
}
}
m_SendState.Stream.Position = 0L;
Send();
}
/// <summary>
/// 向远程主机发送消息包。
/// </summary>
/// <typeparam name="T">消息包类型。</typeparam>
/// <param name="packet">要发送的消息包。</param>
/// <param name="userData">用户自定义数据。</param>
public void Send<T>(T packet, object userData)
where T : Packet
{
if (packet == null)
{
string errorMessage = "Packet is invalid.";
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SendError, errorMessage);
return;
}
throw new GameFrameworkException(errorMessage);
}
byte[] buffer = null;
try
{
buffer = m_NetworkChannelHelper.Serialize(packet);
}
catch (Exception exception)
{
m_Active = false;
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SerializeError, exception.ToString());
return;
}
throw;
}
if (buffer == null || buffer.Length <= 0)
{
string errorMessage = "Serialized packet is invalid.";
if (NetworkChannelError != null)
{
NetworkChannelError(this, NetworkErrorCode.SerializeError, errorMessage);
return;
}
throw new GameFrameworkException(errorMessage);
}
Send(buffer, userData);
}
public void Send<T>(T packet, object userData) where T : Packet
{
if (packet == null)
{
NetworkChannelError();
return;
throw;
}
byte[] buffer = null;
try
{
buffer = m_NetworkChannelHelper.Serialize(packet);
}
if (buffer == null)
{
}
Send(buffer, userData);
}