private bool HandleServerPacket(byte[] data, int size)
{
if (size == 0)
{
Debug.Log("Disconnected from the server");
return(false);
}
int dataIndex = 0;
// Keep reading while there is data left in the buffer
while (dataIndex < size)
{
// Parse a packet from the data buffer
Packet packet = PacketBuilder.Parse(data, ref dataIndex);
// Process the packet
switch (packet.Type)
{
case Packet.PacketType.Text:
recvText = ((PacketText)packet).Data;
receivedNewText = true;
Debug.Log("[S->C]: " + recvText + " (" + packet.Size + " of " + size + " bytes)");
break;
case Packet.PacketType.Spawn:
spawn = ((PacketSpawn)packet).Data;
justSpawned = true;
Debug.Log("[S->C]: Spawn Position = " + spawn.Pos + " (" + packet.Size + " of " + size + " bytes)");
break;
case Packet.PacketType.OtherClients:
var others = ((PacketOtherClients)packet).Data;
foreach (var c in others)
{
// Add or update an oponent by its Id (and restore its TTL)
Oponent oponent = oponents.AddOponent(c.Id);
for (int i = 0; i < c.TransCount; i++)
{
oponent.AddTransform(c.GetTrans(i));
}
}
break;
case Packet.PacketType.Objects:
List <Trans> objectsRecv = ((PacketObjects)packet).Data;
foreach (var o in objectsRecv)
{
Trans t = objects.Where(x => x.Id == o.Id).FirstOrDefault();
if (t == null)
{
Debug.Log("Received " + o.Id + " for the first time");
objects.Add(o);
}
else
{
t.Pos = o.Pos;
t.Rot = o.Rot;
}
}
break;
case Packet.PacketType.Benchmark:
NetBenchmarks b = ((PacketBenchmark)packet).Data;
b.recvTimeStamp = new DateTimeOffset(DateTime.UtcNow).ToUnixTimeMilliseconds();
PacketBuilder.Build(Packet.PacketType.Benchmark, b).Send(socket, new AsyncCallback(SendCallback));
break;
default:
Debug.Assert(false);
Debug.LogError("Invalid PacketType" + " (" + packet.Size + " of " + size + " bytes)");
break;
}
}
return(true);
}
private void OnMsgRecv(object sender, Client.ClientMsgEventArgs e)
{
if (e.Len == 0)
{
Debug.Log("Disconnected from the server");
online = false;
return;
}
online = true;
int dataIndex = 0;
Packet packet = PacketBuilder.Parse(e.Buffer, ref dataIndex);
// Process the packet
switch (packet.Type)
{
case Packet.PacketType.Text:
recvText = ((PacketText)packet).Data;
receivedNewText = true;
Debug.Log("[S->C]: " + recvText + " (" + packet.Size + " of " + e.Len + " bytes)");
break;
case Packet.PacketType.Spawn:
spawn = ((PacketSpawn)packet).Data;
justSpawned = true;
Debug.Log("[S->C]: Spawn Position = " + spawn.Pos + " (" + packet.Size + " of " + e.Len + " bytes)");
break;
case Packet.PacketType.OtherClients:
var others = ((PacketOtherClients)packet).Data;
foreach (var c in others)
{
// Add or update an oponent by its Id (and restore its TTL)
Oponent oponent = oponents.AddOponent(c.Id);
for (int i = 0; i < c.TransCount; i++)
{
oponent.AddTransform(c.GetTrans(i));
}
}
break;
case Packet.PacketType.Objects:
List <Trans> objectsRecv = ((PacketObjects)packet).Data;
foreach (var o in objectsRecv)
{
Trans t = objects.Where(x => x.Id == o.Id).FirstOrDefault();
if (t == null)
{
Debug.Log("Received " + o.Id + " for the first time");
objects.Add(o);
}
else
{
t.Pos = o.Pos;
t.Rot = o.Rot;
}
}
break;
case Packet.PacketType.Benchmark:
NetBenchmarks b = ((PacketBenchmark)packet).Data;
b.recvTimeStamp = new DateTimeOffset(DateTime.UtcNow).ToUnixTimeMilliseconds();
Packet p = PacketBuilder.Build(Packet.PacketType.Benchmark, b);
client.Send(p.ToArray(), p.Size);
break;
default:
Debug.Assert(false);
Debug.LogError("Invalid PacketType" + " (" + packet.Size + " of " + e.Len + " bytes)");
break;
}
}
