private void SendChunkDataTo(EndPoint ep, GenericMessage msg)
{
var chp = new ChunkPos((int)msg.ReadSignedInteger(), (int)msg.ReadSignedInteger());
var chunk = _world.GetChunk(chp);
if (!chunk.HasData)
{
_world.LoadChunk(chp);
}
var raw = chunk.GetRaw();
var m = new GenericMessage();
m.WriteUnsignedInteger(1);
m.WriteSignedInteger((uint)chp.x);
m.WriteSignedInteger((uint)chp.z);
var data = new byte[raw.Length];
Buffer.BlockCopy(raw, 0, data, 0, data.Length);
m.WriteUnsignedInteger((uint)data.Length);
m.WriteByteArray(data);
_server.SendToAsync(ep, m);
}