// Function for sending a spawn request to the server from a client
public bool RequestSpawn(int x, int y, int z)
{
if (!isHost)
{
BuildCoder encoder = new BuildCoder(52);
encoder.AddCube(x, y, z);
Send(hostId, myReliableChannelId, encoder.getArray()); // Send message to VR server
return(true);
}
return(false);
}
// Send spawn command to AR players
public void SendSpawn(int x, int y, int z)
{
BuildCoder encoder = new BuildCoder(52);
encoder.AddCube(x, y, z);
Debug.Log("There are now " + encoder.getCount() + " items");
foreach (KeyValuePair <int, GameObject> player in ARPlayers)
{
Send(player.Key, myReliableChannelId, encoder.getArray()); // Send serialized information down the reliable channel
}
}
void Update()
{
if (networkInitialised)
{
int recHostId; // Own id
int connectionId; // sender Id
int channelId; // channel Id
int bufferSize = 52; // buffer size
byte[] recBuffer = new byte[bufferSize]; //Receiving buffer
int dataSize; //data size
byte error; // error byte
NetworkEventType recData = NetworkTransport.Receive(out recHostId, out connectionId, out channelId, recBuffer, bufferSize, out dataSize, out error);
switch (recData)
{
case NetworkEventType.Nothing:
break;
case NetworkEventType.ConnectEvent: //AR connects
Debug.Log("Connection request from id: " + connectionId + " Received");
//if a connection is received and this is the host, then handle the connection
if (isHost)
{
HandleConnect(connectionId);
}
break;
//if data is received
case NetworkEventType.DataEvent:
Debug.Log("Data Received");
//create coder for the purpose of decoding
BuildCoder decoder = new BuildCoder(recBuffer);
if (channelId == myReliableChannelId)
{
for (int i = 0; i < decoder.getCount(); i++)
{
int x = decoder.GetX(i);
int y = decoder.GetY(i);
int z = decoder.GetZ(i);
if (!grid.CubeExists(x, y, z))
{
grid.AddCube(x, y, z, 0.0f, 0.0f);
if (isHost)
{
SendSpawn(x, y, z);
}
}
}
}
else
{ // It's info on AR player pos
HandleARPosition(connectionId, decoder.GetPosition(1), decoder.GetRotation(1));
}
break;
case NetworkEventType.DisconnectEvent: //AR disconnects
HandleClientDisconnect(connectionId);
Debug.Log("Disconnect Received");
break;
}
}
}