protected virtual void PacketDropped(PacketNotify note)
{
if (StringTable != null)
{
StringTable.PacketDropped(note.StringList);
}
}
protected override void PacketReceived(PacketNotify note)
{
base.PacketReceived(note);
var notify = note as EventPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be EventPacketNotify", "note");
}
var walk = notify.EventList;
var noteList = _notifyEventList;
var noteListPrev = _notifyEventList;
while (walk != null)
{
var next = walk.NextEvent;
if (walk.Event.GuaranteeType != GuaranteeType.GuaranteedOrdered)
{
walk.Event.NotifyDelivered(this, true);
}
else
{
while (noteList != null && noteList.SeqCount < walk.SeqCount)
{
noteListPrev = noteList;
noteList = noteList.NextEvent;
}
walk.NextEvent = noteList;
if (noteListPrev == null)
{
_notifyEventList = walk;
}
else
{
noteListPrev.NextEvent = walk;
}
noteListPrev = walk;
noteList = walk.NextEvent;
}
walk = next;
}
while (_notifyEventList != null && _notifyEventList.SeqCount == _lastAckedEventSeq + 1)
{
++_lastAckedEventSeq;
var next = _notifyEventList.NextEvent;
_notifyEventList.Event.NotifyDelivered(this, true);
_notifyEventList = next;
}
}
protected override void PacketDropped(PacketNotify note)
{
base.PacketDropped(note);
var notify = note as GhostPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be GhostPacketNotify", "note");
}
var packRef = notify.GhostList;
while (packRef != null)
{
var temp = packRef.NextRef;
var updateFlags = packRef.Mask;
for (var walk = packRef.UpdateChain; walk != null && updateFlags != 0UL; walk = walk.UpdateChain)
{
updateFlags &= ~walk.Mask;
}
if (updateFlags != 0UL)
{
if (packRef.Ghost.UpdateMask == 0UL)
{
packRef.Ghost.UpdateMask = updateFlags;
GhostPushNonZero(packRef.Ghost);
}
else
{
packRef.Ghost.UpdateMask |= updateFlags;
}
}
if (packRef.Ghost.LastUpdateChain == packRef)
{
packRef.Ghost.LastUpdateChain = null;
}
if ((packRef.GhostInfoFlags & (uint)GhostInfoFlags.Ghosting) != 0U)
{
packRef.Ghost.Flags |= (uint)GhostInfoFlags.NotYetGhosted;
packRef.Ghost.Flags &= ~(uint)GhostInfoFlags.Ghosting;
}
else if ((packRef.GhostInfoFlags & (uint)GhostInfoFlags.KillingGhost) != 0U)
{
packRef.Ghost.Flags |= (uint)GhostInfoFlags.KillGhost;
packRef.Ghost.Flags &= ~(uint)GhostInfoFlags.KillingGhost;
}
packRef = temp;
}
}
protected void WritePacketRateInfo(BitStream stream, PacketNotify note)
{
note.RateChanged = LocalRateChanged;
LocalRateChanged = false;
if (stream.WriteFlag(note.RateChanged) && !stream.WriteFlag(TypeFlags.Test((uint)NetConnectionTypeFlags.ConnectionAdaptive)))
{
stream.WriteRangedU32(LocalRate.MaxRecvBandwidth, 0, MaxFixedBandwidth);
stream.WriteRangedU32(LocalRate.MaxSendBandwidth, 0, MaxFixedBandwidth);
stream.WriteRangedU32(LocalRate.MinPacketRecvPeriod, 1, MaxFixedSendPeriod);
stream.WriteRangedU32(LocalRate.MinPacketSendPeriod, 1, MaxFixedSendPeriod);
}
}
protected override void PacketReceived(PacketNotify note)
{
base.PacketReceived(note);
var notify = note as GhostPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be GhostPacketNotify", "note");
}
var packRef = notify.GhostList;
while (packRef != null)
{
if (packRef.Ghost.LastUpdateChain == packRef)
{
packRef.Ghost.LastUpdateChain = null;
}
var temp = packRef.NextRef;
if ((packRef.GhostInfoFlags & (uint)GhostInfoFlags.Ghosting) != 0U)
{
packRef.Ghost.Flags &= ~(uint)GhostInfoFlags.Ghosting;
if (packRef.Ghost.Obj != null)
{
packRef.Ghost.Obj.OnGhostAvailable(this);
}
}
else if ((packRef.GhostInfoFlags & (uint)GhostInfoFlags.KillingGhost) != 0U)
{
FreeGhostInfo(packRef.Ghost);
}
packRef = temp;
}
}
protected override void WritePacket(BitStream stream, PacketNotify note)
{
base.WritePacket(stream, note);
var notify = note as GhostPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be GhostPacketNotify", "note");
}
if (ConnectionParameters.DebugObjectSizes)
{
stream.WriteInt(DebugCheckSum, 32);
}
notify.GhostList = null;
if (!DoesGhostFrom())
{
return;
}
if (!stream.WriteFlag(Ghosting && ScopeObject != null))
{
return;
}
for (var i = GhostZeroUpdateIndex - 1; i >= 0; --i)
{
if ((GhostArray[i].Flags & (uint)GhostInfoFlags.InScope) == 0)
{
DetachObject(GhostArray[i]);
}
}
var maxIndex = 0U;
for (var i = GhostZeroUpdateIndex - 1; i >= 0; --i)
{
var walk = GhostArray[i];
if (walk.Index > maxIndex)
{
maxIndex = walk.Index;
}
if ((walk.Flags & (uint)GhostInfoFlags.KillGhost) != 0U &&
(walk.Flags & (uint)GhostInfoFlags.NotYetGhosted) != 0U)
{
FreeGhostInfo(walk);
continue;
}
if ((walk.Flags & (uint)(GhostInfoFlags.KillingGhost | GhostInfoFlags.Ghosting)) == 0U)
{
walk.Priority = (walk.Flags & (uint)GhostInfoFlags.KillGhost) != 0U ? 10000.0f : walk.Obj.GetUpdatePriority(ScopeObject, walk.UpdateMask, (int)walk.UpdateSkipCount);
}
else
{
walk.Priority = 0.0f;
}
}
GhostRef updateList = null;
var list = new List <GhostInfo>();
for (var i = 0; i < GhostZeroUpdateIndex; ++i)
{
list.Add(GhostArray[i]);
}
list.Sort(new GhostInfoComparer());
for (var i = 0; i < list.Count; ++i)
{
GhostArray[i] = list[i];
GhostArray[i].ArrayIndex = i;
}
var sendSize = 1;
while ((maxIndex >>= 1) != 0)
{
++sendSize;
}
if (sendSize < 3)
{
sendSize = 3;
}
stream.WriteInt((uint)sendSize - 3U, 3);
for (var i = GhostZeroUpdateIndex - 1; i >= 0 && !stream.IsFull(); --i)
{
var walk = GhostArray[i];
if ((walk.Flags & (uint)(GhostInfoFlags.KillingGhost | GhostInfoFlags.Ghosting)) != 0U)
{
continue;
}
var updateStart = stream.GetBitPosition();
var updateMask = walk.UpdateMask;
var retMask = 0UL;
stream.WriteFlag(true);
stream.WriteInt(walk.Index, (byte)sendSize);
if (!stream.WriteFlag((walk.Flags & (uint)GhostInfoFlags.KillGhost) != 0U))
{
if (ConnectionParameters.DebugObjectSizes)
{
stream.AdvanceBitPosition(BitStreamPosBitSize);
}
var startPos = stream.GetBitPosition();
if ((walk.Flags & (uint)GhostInfoFlags.NotYetGhosted) != 0U)
{
var classId = walk.Obj.GetClassId(GetNetClassGroup());
stream.WriteClassId(classId, (uint)NetClassType.NetClassTypeObject, (uint)GetNetClassGroup());
NetObject.PIsInitialUpdate = true;
}
retMask = walk.Obj.PackUpdate(this, updateMask, stream);
if (NetObject.PIsInitialUpdate)
{
NetObject.PIsInitialUpdate = false;
walk.Obj.GetClassRep().AddInitialUpdate(stream.GetBitPosition() - startPos);
}
else
{
walk.Obj.GetClassRep().AddPartialUpdate(stream.GetBitPosition() - startPos);
}
if (ConnectionParameters.DebugObjectSizes)
{
stream.WriteIntAt(stream.GetBitPosition(), BitStreamPosBitSize, startPos - BitStreamPosBitSize);
}
}
if (stream.GetBitSpaceAvailable() < MinimumPaddingBits)
{
stream.SetBitPosition(updateStart);
stream.ClearError();
break;
}
var upd = new GhostRef
{
NextRef = updateList
};
updateList = upd;
if (walk.LastUpdateChain != null)
{
walk.LastUpdateChain.UpdateChain = upd;
}
walk.LastUpdateChain = upd;
upd.Ghost = walk;
upd.GhostInfoFlags = 0U;
upd.UpdateChain = null;
if ((walk.Flags & (uint)GhostInfoFlags.KillGhost) != 0U)
{
walk.Flags &= ~(uint)GhostInfoFlags.KillGhost;
walk.Flags |= (uint)GhostInfoFlags.KillingGhost;
walk.UpdateMask = 0UL;
upd.Mask = updateMask;
GhostPushToZero(walk);
upd.GhostInfoFlags = (uint)GhostInfoFlags.KillingGhost;
}
else
{
if ((walk.Flags & (uint)GhostInfoFlags.NotYetGhosted) != 0U)
{
walk.Flags &= ~(uint)GhostInfoFlags.NotYetGhosted;
walk.Flags |= (uint)GhostInfoFlags.Ghosting;
upd.GhostInfoFlags = (uint)GhostInfoFlags.Ghosting;
}
walk.UpdateMask = retMask;
if (retMask == 0UL)
{
GhostPushToZero(walk);
}
upd.Mask = updateMask & ~retMask;
walk.UpdateSkipCount = 0U;
}
}
stream.WriteFlag(false);
notify.GhostList = updateList;
}
protected override void WritePacket(BitStream stream, PacketNotify note)
{
base.WritePacket(stream, note);
var notify = note as EventPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be EventPacketNotify", "note");
}
if (ConnectionParameters.DebugObjectSizes)
{
stream.WriteInt(DebugCheckSum, 32);
}
EventNote packQueueHead = null, packQueueTail = null;
var totalPacketSpaceFraction = 1.0f / stream.MaxWriteBitNum;
while (_unorderedSendEventQueueHead != null)
{
if (stream.IsFull() || (stream.GetBitPosition() * totalPacketSpaceFraction) > _packetFillFraction)
{
break;
}
var ev = _unorderedSendEventQueueHead;
stream.WriteFlag(true);
var start = stream.GetBitPosition();
if (ConnectionParameters.DebugObjectSizes)
{
stream.AdvanceBitPosition(BitStreamPosBitSize);
}
var classId = ev.Event.GetClassId(GetNetClassGroup());
stream.WriteInt(classId, (byte)EventClassBitSize);
ev.Event.Pack(this, stream);
if (ConnectionParameters.DebugObjectSizes)
{
stream.WriteIntAt(stream.GetBitPosition(), BitStreamPosBitSize, start);
}
if (stream.GetBitSpaceAvailable() < MinimumPaddingBits)
{
stream.SetBitPosition(start - 1);
stream.ClearError();
break;
}
--NumEventsWaiting;
_unorderedSendEventQueueHead = ev.NextEvent;
ev.NextEvent = null;
if (packQueueHead == null)
{
packQueueHead = ev;
}
else
{
packQueueTail.NextEvent = ev;
}
packQueueTail = ev;
}
stream.WriteFlag(false);
var prevSeq = -2;
while (_sendEventQueueHead != null)
{
if (stream.IsFull())
{
break;
}
if (_sendEventQueueHead.SeqCount > _lastAckedEventSeq + 126)
{
break;
}
var ev = _sendEventQueueHead;
var eventStart = stream.GetBitPosition();
stream.WriteFlag(true);
if (!stream.WriteFlag(ev.SeqCount == prevSeq + 1))
{
stream.WriteInt((uint)ev.SeqCount, 7);
}
prevSeq = ev.SeqCount;
if (ConnectionParameters.DebugObjectSizes)
{
stream.AdvanceBitPosition(BitStreamPosBitSize);
}
var start = stream.GetBitPosition();
var classId = ev.Event.GetClassId(GetNetClassGroup());
stream.WriteInt(classId, (byte)EventClassBitSize);
ev.Event.Pack(this, stream);
ev.Event.GetClassRep().AddInitialUpdate(stream.GetBitPosition() - start);
if (ConnectionParameters.DebugObjectSizes)
{
stream.WriteIntAt(stream.GetBitPosition(), BitStreamPosBitSize, start - BitStreamPosBitSize);
}
if (stream.GetBitSpaceAvailable() < MinimumPaddingBits)
{
stream.SetBitPosition(eventStart);
stream.ClearError();
break;
}
--NumEventsWaiting;
_sendEventQueueHead = ev.NextEvent;
ev.NextEvent = null;
if (packQueueHead == null)
{
packQueueHead = ev;
}
else
{
packQueueTail.NextEvent = ev;
}
packQueueTail = ev;
}
for (var ev = packQueueHead; ev != null; ev = ev.NextEvent)
{
ev.Event.NotifySent(this);
}
notify.EventList = packQueueHead;
stream.WriteFlag(false);
}
protected override void PacketDropped(PacketNotify note)
{
base.PacketDropped(note);
var notify = note as EventPacketNotify;
if (notify == null)
{
throw new ArgumentException("Note must be EventPacketNotify", "note");
}
var walk = notify.EventList;
var insertList = _sendEventQueueHead;
var insertListPrev = _sendEventQueueHead;
while (walk != null)
{
var temp = walk.NextEvent;
switch (walk.Event.GuaranteeType)
{
case GuaranteeType.GuaranteedOrdered:
while (insertList != null && insertList.SeqCount < walk.SeqCount)
{
insertListPrev = insertList;
insertList = insertList.NextEvent;
}
walk.NextEvent = insertList;
if (walk.NextEvent == null)
{
_sendEventQueueTail = walk;
}
if (insertListPrev == null)
{
_sendEventQueueHead = walk;
}
else
{
insertListPrev.NextEvent = walk;
}
insertListPrev = walk;
insertList = walk.NextEvent;
break;
case GuaranteeType.Guaranteed:
walk.NextEvent = _unorderedSendEventQueueHead;
_unorderedSendEventQueueHead = walk;
if (walk.NextEvent == null)
{
_unorderedSendEventQueueTail = walk;
}
break;
case GuaranteeType.Unguaranteed:
walk.Event.NotifyDelivered(this, false);
break;
}
walk = temp;
++NumEventsWaiting;
}
}
protected virtual void WritePacket(BitStream stream, PacketNotify note)
{
}