private void OnClientReady(WebSocketClient client, string name, string color)
{
GameObject playerObject = physicsWorld.CreateObject(name, 2, color);
client.SetPlayerObject(playerObject);
playerObject.SetIsPlayerObject(true);
foreach (GameObject gameObject in physicsWorld.GetGameObject())
{
SendMessageToClient(client, ParameterMap.Stringify("type", "3",
"id", gameObject.GetIdentifier(),
"x", gameObject.GetPosXAsString(),
"y", gameObject.GetPosYAsString(),
"size", gameObject.GetSizeAsString(),
"name", gameObject.GetName(),
"color", gameObject.GetColor()));
}
if (client.GetPlayerObject() != null)
{
SendMessageToClient(client, ParameterMap.Stringify("type", "2",
"id", client.GetPlayerObject().GetIdentifier()));
lock (clients)
{
foreach (WebSocketClient otherClient in clients)
{
if (otherClient != client)
{
SendMessageToClient(otherClient, ParameterMap.Stringify("type", "3",
"id", client.GetPlayerObject().GetIdentifier(),
"x", client.GetPlayerObject().GetPosXAsString(),
"y", client.GetPlayerObject().GetPosYAsString(),
"size", client.GetPlayerObject().GetSizeAsString(),
"name", client.GetPlayerObject().GetName(),
"color", client.GetPlayerObject().GetColor()));
}
}
}
}
}
private void OnClientValidMessageReceived(Dictionary <string, string> parameterMap, WebSocketClient client)
{
int type;
if (Int32.TryParse(parameterMap["type"], out type))
{
if (type != 1)
{
//Console.WriteLine("Received message from " + client.GetSocketAddress() + ": " + ParameterMap.Stringify(parameterMap));
}
switch (type)
{
case 0: OnClientReady(client, parameterMap["name"], parameterMap["color"]); break;
case 1:
{
float x;
float y;
if (Single.TryParse(parameterMap["x"], NumberStyles.Float, CultureInfo.InvariantCulture, out x))
{
if (Single.TryParse(parameterMap["y"], NumberStyles.Float, CultureInfo.InvariantCulture, out y))
{
OnClientPositionUpdateReceived(client, x, y);
}
}
break;
}
}
}
}
public void Start(int port)
{
if (!isRunning)
{
isRunning = true;
clients = new List <WebSocketClient>();
physicsWorld = new PhysicsWorld(PublishObjectSpawnedToParent, PublishObjectDespawnedToParent, PublishObjectUpdatedToParent);
server = new WebSocketServer("ws://0.0.0.0:" + port);
Spawner spawner = physicsWorld.CreateSpawner(GameObject.Create(" ", 1, "#fff"), 20, 500);
physicsWorld.Start();
spawner.Start();
server.ListenerSocket.NoDelay = true;
server.Start(clientConnection =>
{
clientConnection.OnOpen = () =>
{
WebSocketClient client = new WebSocketClient(clientConnection);
lock (clients)
{
clients.Add(client);
}
OnClientConnected(client);
};
clientConnection.OnClose = () =>
{
WebSocketClient client = null;
lock (clients)
{
clients.ForEach((otherClient) =>
{
if (otherClient.GetConnection() == clientConnection)
{
client = otherClient;
}
});
if (client != null)
{
clients.Remove(client);
}
}
OnClientDisconnected(client);
};
clientConnection.OnMessage = message =>
{
WebSocketClient client = null;
lock (clients)
{
clients.ForEach((otherClient) =>
{
if (otherClient.GetConnection() == clientConnection)
{
client = otherClient;
}
});
}
OnClientMessageReceived(client, message);
};
});
}
}
private void OnClientConnected(WebSocketClient client)
{
}
private void SendMessageToClient(WebSocketClient client, string message)
{
client.GetConnection().Send(message);
//Console.WriteLine("Sent message to " + client.GetSocketAddress() + ": " + message);
}