public override void OnSimulateBefore(NetworkObj obj)
{
if (Interpolation.Enabled)
{
var root = (NetworkState)obj.Root;
if (root.Entity.IsOwner)
{
return;
}
if (root.Entity.HasControl && !ToController)
{
return;
}
var it = root.Frames.GetIterator();
var idx = obj[this];
var value = NetMath.InterpolateFloat(obj.RootState.Frames, idx + 1, obj.RootState.Entity.Frame, Settings.IsAngle);
while (it.Next())
{
it.val.Values[idx].Float0 = value;
}
}
}
public bool QueueInput(Command cmd)
{
if (canQueueCommands)
{
NetAssert.True(HasControl);
if (CommandQueue.Count < Core.Config.commandQueueSize)
{
cmd.ServerFrame = Core.ServerFrame;
cmd.Sequence = CommandSequence = NetMath.SeqNext(CommandSequence, Command.SEQ_MASK);
}
else
{
NetLog.Error("Input queue for {0} is full", this);
return(false);
}
CommandQueue.AddLast(cmd);
return(true);
}
else
{
NetLog.Error("You can only queue commands to the host in the 'SimulateController' callback");
return(false);
}
}
private void ReadInput(Packet packet)
{
int maxFrame = Core.Frame;
int minFrame = maxFrame - (Core.Config.commandDelayAllowed + PingFrames);
while (packet.ReadStopMarker())
{
NetworkId netId = packet.ReadNetworkId();
EntityProxy proxy = null;
if (OutgoingProxiesByNetworkId.ContainsKey(netId))
{
proxy = OutgoingProxiesByNetworkId[netId];
}
while (packet.ReadStopMarker())
{
Command cmd = Factory.NewCommand(packet.ReadTypeId());
cmd.Sequence = packet.ReadUShort(Command.SEQ_BITS);
cmd.ServerFrame = packet.ReadIntVB();
cmd.InputObject.Token = packet.ReadToken();
cmd.ReadInput(connection, packet);
// no proxy or entity
if (!proxy || !proxy.Entity)
{
continue;
}
Entity entity = proxy.Entity;
// remote is not controller
if (ReferenceEquals(entity.Controller, connection) == false)
{
continue;
}
// sequence is old
if (NetMath.SeqDistance(cmd.Sequence, entity.CommandSequence, Command.SEQ_SHIFT) <= 0)
{
continue;
}
// put on command queue
entity.CommandQueue.AddLast(cmd);
entity.CommandSequence = cmd.Sequence;
}
}
}
private void ReadResult(Packet packet)
{
while (packet.CanRead())
{
if (packet.ReadBool() == false)
{
break;
}
NetworkId netId = packet.ReadNetworkId();
EntityProxy proxy = IncommingProxiesByNetworkId[netId];
Entity entity = proxy.Entity;
while (packet.CanRead())
{
if (packet.ReadBool() == false)
{
break;
}
TypeId typeId = packet.ReadTypeId();
ushort sequence = packet.ReadUShort(Command.SEQ_BITS);
IMessageRider resultToken = packet.ReadToken();
Command cmd = null;
if (entity != null)
{
var it = entity.CommandQueue.GetIterator();
while (it.Next())
{
int dist = NetMath.SeqDistance(it.val.Sequence, sequence, Command.SEQ_SHIFT);
if (dist > 0)
{
break;
}
if (dist < 0)
{
it.val.Flags |= CommandFlags.DISPOSE;
}
if (dist == 0)
{
cmd = it.val;
break;
}
}
}
if (cmd)
{
cmd.ResultObject.Token = resultToken;
cmd.Flags |= CommandFlags.CORRECTION_RECEIVED;
if (cmd.Meta.SmoothFrames > 0)
{
cmd.BeginSmoothing();
}
cmd.ReadResult(connection, packet);
}
else
{
cmd = Factory.NewCommand(typeId);
cmd.ReadResult(connection, packet);
cmd.Free();
}
}
// remove all disposable commands
if (entity != null)
{
while ((entity.CommandQueue.Count > 1) && (entity.CommandQueue.First.Flags & CommandFlags.DISPOSE))
{
entity.CommandQueue.RemoveFirst().Free();
}
}
}
}
public override void OnSimulateBefore(NetworkObj obj)
{
var root = (NetworkState)obj.Root;
if (root.Entity.IsOwner)
{
return;
}
if (root.Entity.HasControl && !ToController)
{
return;
}
var nt = obj.Storage.Values[obj[this]].Transform;
if (nt != null && nt.Simulate)
{
var snapped = false;
Vector3 pos = Vector3.zero;
Quaternion rot = Quaternion.identity;
if (Extrapolation.Enabled)
{
if (PositionEnabled)
{
pos = NetMath.ExtrapolateVector(
/* currentPosition */ GetPosition(nt.Simulate),
/* receivedPosition */ obj.Storage.Values[obj[this] + POSITION].Vector3,
/* receivedVelocity */ obj.Storage.Values[obj[this] + VELOCITY].Vector3,
/* receivedFrame */ obj.RootState.Frames.First.Frame,
/* entityFrame */ obj.RootState.Entity.Frame,
/* extrapolation */ Extrapolation,
/* snapping */ ref snapped
);
// clamp position
pos = nt.Clamper(obj.RootState.Entity.UnityObject, pos);
}
if (RotationEnabled)
{
rot = NetMath.ExtrapolateQuaternion(
/* currentRotation */ GetRotation(nt.Simulate),
/* receivedRotation */ obj.Storage.Values[obj[this] + ROTATION].Quaternion,
/* receivedFrame */ obj.RootState.Frames.First.Frame,
/* entityFrame */ obj.RootState.Entity.Frame,
/* extrapolation */ Extrapolation
);
}
}
else if (Interpolation.Enabled)
{
// position
if (PositionEnabled)
{
pos = NetMath.InterpolateVector(
obj.RootState.Frames,
obj[this] + POSITION,
obj.RootState.Entity.Frame,
Interpolation.SnapMagnitude,
ref snapped
);
}
// rotation
if (RotationEnabled)
{
rot = NetMath.InterpolateQuaternion(
obj.RootState.Frames,
obj[this] + ROTATION,
obj.RootState.Entity.Frame
);
}
}
else
{
// always snapped on this
snapped = true;
// position
if (PositionEnabled)
{
pos = obj.Storage.Values[obj[this] + POSITION].Vector3;
}
// rotation
if (RotationEnabled)
{
rot = obj.Storage.Values[obj[this] + ROTATION].Quaternion;
}
}
if (PositionEnabled)
{
SetPosition(nt.Simulate, pos);
if (snapped)
{
nt.RenderDoubleBufferPosition = nt.RenderDoubleBufferPosition.Shift(nt.Simulate.position).Shift(nt.Simulate.position);
}
}
if (RotationEnabled)
{
SetRotation(nt.Simulate, rot);
}
}
}
public byte[] DuplicateData()
{
byte[] duplicate = new byte[NetMath.BytesRequired(position)];
Array.Copy(data, 0, duplicate, 0, duplicate.Length);
return(duplicate);
}
