public static unsafe bool Slice()
{
if (m_Server == null)
{
Thread.Sleep(1);
return(true);
}
if ((m_LastNetworkActivity.Elapsed && m_Server.Poll(1, SelectMode.SelectRead)) && (m_Server.Available == 0))
{
Debug.Trace("Disconnected");
if (!m_SoftDisconnect)
{
Gumps.MessageBoxOk("Connection lost", true, new OnClick(Engine.DestroyDialogShowAcctLogin_OnClick));
}
Disconnect();
Cursor.Hourglass = false;
m_SoftDisconnect = false;
Engine.amMoving = false;
return(true);
}
if (m_Server.Available > 0)
{
if (m_Buffer == null)
{
m_Buffer = new byte[0x10000];
}
int num = Read(m_Buffer, m_CurrFilled);
if (num == -1)
{
return(true);
}
m_CurrFilled += num;
int currFilled = m_CurrFilled;
int index = 0;
while (index < currFilled)
{
byte num4 = m_Buffer[index];
PacketHandler ph = PacketHandlers.m_Handlers[num4];
if (ph == null)
{
PacketReader.Initialize(m_Buffer, index, m_CurrFilled - index, true, num4, "Unknown").Trace();
m_CurrFilled = 0;
return(true);
}
int length = ph.Length;
if (length == -1)
{
if ((currFilled - index) < 3)
{
break;
}
length = m_Buffer[index + 2] | (m_Buffer[index + 1] << 8);
}
if ((currFilled - index) < length)
{
break;
}
if (OnRecv != null)
{
OnRecv(length);
}
PacketReader pvSrc = PacketReader.Initialize(m_Buffer, index, length, ph.Length != -1, num4, ph.Name);
ph.Handle(pvSrc);
m_LastNetworkActivity.Reset();
if (OnPacketHandle != null)
{
OnPacketHandle(ph);
}
index += length;
if (m_CurrFilled != currFilled)
{
return(true);
}
}
m_CurrFilled -= index;
if (m_CurrFilled > 0)
{
fixed(byte *numRef = m_Buffer)
{
byte *numPtr = numRef;
byte *numPtr2 = numRef + index;
byte *numPtr3 = numPtr + m_CurrFilled;
while (numPtr < numPtr3)
{
*(numPtr++) = *(numPtr2++);
}
}
}
}
return(true);
}
