// вызывается из потока собыйти unity
static private void setpos(PacketSetpos setpos)
{
if (!idnames.ContainsKey(setpos.idname))
{
return;
}
int id = idnames[setpos.idname];
if (devices.ContainsKey(id))
{
switch (devices[id].GetType().ToString())
{
case "manipulator1":
{
manipulator1 manipulator = (manipulator1)devices[id];
manipulator.SetPos(setpos.a0, setpos.a1, setpos.a2);
}
break;
case "manipulator2":
{
manipulator2 manipulator = (manipulator2)devices[id];
manipulator.SetPos(setpos.a0, setpos.a1, setpos.a2, setpos.a3, setpos.a4, setpos.a5, setpos.a6 != 0.0f);
}
break;
default:
return;
}
}
if (things.ContainsKey(id))
{
things[id].SetPos(setpos.a0, setpos.a1, setpos.a2, setpos.a3, setpos.a4, setpos.a5, setpos.a6, setpos.a7 != 0.0f);
}
if (tables.ContainsKey(id))
{
tables[id].SetPos(setpos.a0, setpos.a1, setpos.a2, setpos.a3, setpos.a4, setpos.a5, setpos.a6, setpos.a7 != 0.0f);
}
return;
}
static private Packet receive_packet(Context context, bool blocking = true)
{
var start = Process.GetCurrentProcess().TotalProcessorTime;
try
{
byte[] bytes = new byte[1024];
if (context.buffer.Length == 0)
{
if (blocking || context.client.GetStream().DataAvailable)
{
while (true)
{
int r = context.client.GetStream().Read(bytes, 0, bytes.Length);
if (r > 0)
{
context.buffer += Encoding.ASCII.GetString(bytes, 0, r);
}
if (!context.client.GetStream().DataAvailable)
{
break;
}
}
}
}
while (true)
{
int pos = 0;
string packet = "";
if (context.buffer.Length > 0 && context.buffer.Substring(pos, 4) == "json")
{
int pos1 = context.buffer.IndexOf(":", pos);
if (pos1 != -1)
{
int size = Int32.Parse(context.buffer.Substring(pos + 4, pos1 - pos - 4));
pos1 += 1;
pos = pos1 + size;
while (pos > context.buffer.Length)
{
if (!context.client.GetStream().DataAvailable)
{
break;
}
int r = context.client.GetStream().Read(bytes, 0, bytes.Length);
if (r > 0)
{
context.buffer += Encoding.ASCII.GetString(bytes, 0, r);
}
}
packet = context.buffer.Substring(pos1, size);
context.buffer = context.buffer.Substring(pos);
}
}
if (packet.Length == 0)
{
break;
}
PacketHeader header = UnityEngine.JsonUtility.FromJson <PacketHeader>(packet);
header.json_data = packet;
if (header.packet == "setpos")
{
PacketSetpos setpos = UnityEngine.JsonUtility.FromJson <PacketSetpos>(header.json_data);
context.packetdict[setpos.idname] = setpos;
}
else
{
context.packetdeque.Enqueue(header);
}
var check = Process.GetCurrentProcess().TotalProcessorTime;
if ((check - start).Milliseconds >= 20)
{
break;
}
}
}
catch (Exception e)
{
Log(e.ToString());
}
if (context.packetdeque.Count == 0)
{
if (context.packetdict.Count == 0)
{
return(null);
}
Random rand = new Random();
int r = rand.Next(context.packetdict.Count);
int i = 0;
foreach (var item in context.packetdict)
{
if (i == r)
{
context.packetdict.Remove(item.Key);
return(item.Value);
}
i++;
}
}
Log("received " + ((PacketHeader)context.packetdeque.Peek()).json_data);
return(context.packetdeque.Dequeue());
}
