Add StickGame Assets
This commit is contained in:
Dzejkobik007
@@ -0,0 +1,433 @@
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using FishNet.Component.Observing;
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using FishNet.Documenting;
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using FishNet.Managing;
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using FishNet.Managing.Timing;
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using FishNet.Object;
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using System;
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using System.Collections.Generic;
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using System.Runtime.CompilerServices;
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using UnityEngine;
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using UnityEngine.SceneManagement;
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using static FishNet.Managing.Timing.EstimatedTick;
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namespace FishNet.Connection
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{
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/// <summary>
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/// A container for a connected client used to perform actions on and gather information for the declared client.
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/// </summary>
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public partial class NetworkConnection : IEquatable<NetworkConnection>
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{
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#region Public.
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/// <summary>
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/// Called after this connection has loaded start scenes. Boolean will be true if asServer. Available to this connection and server.
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/// </summary>
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public event Action<NetworkConnection, bool> OnLoadedStartScenes;
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/// <summary>
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/// Called after connection gains ownership of an object, and after the object has been added to Objects. Available to this connection and server.
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/// </summary>
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public event Action<NetworkObject> OnObjectAdded;
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/// <summary>
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/// Called after connection loses ownership of an object, and after the object has been removed from Objects. Available to this connection and server.
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/// </summary>
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public event Action<NetworkObject> OnObjectRemoved;
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/// <summary>
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/// NetworkManager managing this class.
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/// </summary>
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public NetworkManager NetworkManager { get; private set; }
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/// <summary>
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/// True if connection has loaded start scenes. Available to this connection and server.
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/// </summary>
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public bool LoadedStartScenes() => (_loadedStartScenesAsServer || _loadedStartScenesAsClient);
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/// <summary>
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///
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/// </summary>
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public bool LoadedStartScenes(bool asServer)
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{
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if (asServer)
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return _loadedStartScenesAsServer;
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else
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return _loadedStartScenesAsClient;
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}
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/// <summary>
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/// True if loaded start scenes as server.
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/// </summary>
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private bool _loadedStartScenesAsServer;
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/// <summary>
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/// True if loaded start scenes as client.
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/// </summary>
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private bool _loadedStartScenesAsClient;
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/// <summary>
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/// ObjectIds to use for predicted spawning.
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/// </summary>
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internal Queue<int> PredictedObjectIds = new Queue<int>();
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/// <summary>
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/// TransportIndex this connection is on.
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/// For security reasons this value will be unset on clients if this is not their connection.
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/// </summary>
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public int TransportIndex { get; internal set; } = -1;
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/// <summary>
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/// True if this connection is authenticated. Only available to server.
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/// </summary>
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public bool Authenticated { get; private set; }
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/// <summary>
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/// True if this connection IsValid and not Disconnecting.
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/// </summary>
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public bool IsActive => (ClientId >= 0 && !Disconnecting);
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/// <summary>
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/// True if this connection is valid. An invalid connection indicates no client is set for this reference.
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/// </summary>
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public bool IsValid => (ClientId >= 0);
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/// <summary>
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/// Unique Id for this connection.
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/// </summary>
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public int ClientId = -1;
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/// <summary>
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/// Objects owned by this connection. Available to this connection and server.
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/// </summary>
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public HashSet<NetworkObject> Objects = new HashSet<NetworkObject>();
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/// <summary>
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/// The first object within Objects.
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/// </summary>
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public NetworkObject FirstObject { get; private set; }
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/// <summary>
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/// Sets a custom FirstObject. This connection must be owner of the specified object.
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/// </summary>
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/// <param name="nob"></param>
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public void SetFirstObject(NetworkObject nob)
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{
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//Invalid object.
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if (!Objects.Contains(nob))
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{
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string errMessage = $"FirstObject for {ClientId} cannot be set to {nob.name} as it's not within Objects for this connection.";
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if (NetworkManager == null)
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NetworkManager.StaticLogError(errMessage);
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else
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NetworkManager.LogError(errMessage);
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return;
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}
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FirstObject = nob;
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}
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/// <summary>
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/// Scenes this connection is in. Available to this connection and server.
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/// </summary>
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public HashSet<Scene> Scenes { get; private set; } = new HashSet<Scene>();
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/// <summary>
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/// True if this connection is being disconnected. Only available to server.
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/// </summary>
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public bool Disconnecting { get; private set; }
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/// <summary>
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/// Tick when Disconnecting was set.
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/// </summary>
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internal uint DisconnectingTick { get; private set; }
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/// <summary>
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/// Custom data associated with this connection which may be modified by the user.
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/// The value of this field are not synchronized over the network.
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/// </summary>
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public object CustomData = null;
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/// <summary>
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/// LocalTick of the server when this connection was established. This value is not set for clients.
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/// </summary>
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internal uint ServerConnectionTick;
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/// <summary>
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/// Tick of the last packet received from this connection which was not out of order.
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/// This value is only available on the server.
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/// </summary>
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public EstimatedTick PacketTick;
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[Obsolete("Use LocalTick instead.")] //Remove on 2023/06/01
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public uint Tick => LocalTick.Value(NetworkManager.TimeManager);
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/// <summary>
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/// Approximate local tick as it is on this connection.
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/// This also contains the last set value for local and remote.
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/// </summary>
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public EstimatedTick LocalTick;
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#endregion
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#region Const.
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/// <summary>
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/// Value used when ClientId has not been set.
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/// </summary>
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public const int UNSET_CLIENTID_VALUE = -1;
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#endregion
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#region Comparers.
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public override bool Equals(object obj)
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{
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if (obj is NetworkConnection nc)
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return (nc.ClientId == this.ClientId);
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else
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return false;
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}
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public bool Equals(NetworkConnection nc)
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{
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if (nc is null)
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return false;
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//If either is -1 Id.
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if (this.ClientId == NetworkConnection.UNSET_CLIENTID_VALUE || nc.ClientId == NetworkConnection.UNSET_CLIENTID_VALUE)
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return false;
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//Same object.
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if (System.Object.ReferenceEquals(this, nc))
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return true;
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return (this.ClientId == nc.ClientId);
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}
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public override int GetHashCode()
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{
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return ClientId;
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}
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public static bool operator ==(NetworkConnection a, NetworkConnection b)
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{
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if (a is null && b is null)
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return true;
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if (a is null && !(b is null))
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return false;
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return (b == null) ? a.Equals(b) : b.Equals(a);
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}
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public static bool operator !=(NetworkConnection a, NetworkConnection b)
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{
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return !(a == b);
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}
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#endregion
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[APIExclude]
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public NetworkConnection() { }
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[APIExclude]
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public NetworkConnection(NetworkManager manager, int clientId, int transportIndex, bool asServer)
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{
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Initialize(manager, clientId, transportIndex, asServer);
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}
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internal void Dispose()
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{
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Deinitialize();
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}
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/// <summary>
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/// Outputs data about this connection as a string.
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/// </summary>
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/// <returns></returns>
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public override string ToString()
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{
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int clientId = ClientId;
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string ip = (NetworkManager != null) ? NetworkManager.TransportManager.Transport.GetConnectionAddress(clientId) : "Unset";
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return $"Id [{ClientId}] Address [{ip}]";
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}
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/// <summary>
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/// Initializes this for use.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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private void Initialize(NetworkManager nm, int clientId, int transportIndex, bool asServer)
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{
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NetworkManager = nm;
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if (asServer)
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ServerConnectionTick = nm.TimeManager.LocalTick;
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TransportIndex = transportIndex;
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ClientId = clientId;
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/* Set PacketTick to current values so
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* that timeouts and other things around
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* first packet do not occur due to an unset value. */
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PacketTick.Update(nm.TimeManager, 0, OldTickOption.SetLastRemoteTick);
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Observers_Initialize(nm);
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Prediction_Initialize(nm, asServer);
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//Only the server uses the ping and buffer.
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if (asServer)
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{
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InitializeBuffer();
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InitializePing();
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}
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}
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/// <summary>
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/// Deinitializes this NetworkConnection. This is called prior to resetting.
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/// </summary>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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internal void Deinitialize()
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{
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MatchCondition.RemoveFromMatchesWithoutRebuild(this, NetworkManager);
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foreach (PacketBundle p in _toClientBundles)
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p.Dispose();
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_toClientBundles.Clear();
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ServerConnectionTick = 0;
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PacketTick.Reset();
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TransportIndex = -1;
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ClientId = -1;
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ClearObjects();
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Authenticated = false;
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NetworkManager = null;
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_loadedStartScenesAsClient = false;
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_loadedStartScenesAsServer = false;
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SetDisconnecting(false);
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Scenes.Clear();
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PredictedObjectIds.Clear();
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ResetPingPong();
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ResetStates_Lod();
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AllowedForcedLodUpdates = 0;
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LastLevelOfDetailUpdate = 0;
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LevelOfDetailInfractions = 0;
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Observers_Reset();
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Prediction_Reset();
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}
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/// <summary>
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/// Sets Disconnecting boolean for this connection.
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/// </summary>
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internal void SetDisconnecting(bool value)
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{
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Disconnecting = value;
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if (Disconnecting)
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DisconnectingTick = NetworkManager.TimeManager.LocalTick;
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}
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/// <summary>
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/// Disconnects this connection.
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/// </summary>
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/// <param name="immediately">True to disconnect immediately. False to send any pending data first.</param>
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public void Disconnect(bool immediately)
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{
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if (!IsValid)
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{
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//NetworkManager is likely null if invalid.
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NetworkManager.StaticLogWarning($"Disconnect called on an invalid connection.");
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return;
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}
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if (Disconnecting)
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{
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NetworkManager.LogWarning($"ClientId {ClientId} is already disconnecting.");
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return;
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}
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SetDisconnecting(true);
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//If immediately then force disconnect through transport.
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if (immediately)
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NetworkManager.TransportManager.Transport.StopConnection(ClientId, true);
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//Otherwise mark dirty so server will push out any pending information, and then disconnect.
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else
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ServerDirty();
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}
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/// <summary>
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/// Returns if just loaded start scenes and sets them as loaded if not.
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/// </summary>
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/// <returns></returns>
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internal bool SetLoadedStartScenes(bool asServer)
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{
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bool loadedToCheck = (asServer) ? _loadedStartScenesAsServer : _loadedStartScenesAsClient;
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//Result becomes true if not yet loaded start scenes.
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bool result = !loadedToCheck;
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if (asServer)
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_loadedStartScenesAsServer = true;
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else
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_loadedStartScenesAsClient = true;
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OnLoadedStartScenes?.Invoke(this, asServer);
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return result;
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}
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/// <summary>
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/// Sets connection as authenticated.
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/// </summary>
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internal void ConnectionAuthenticated()
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{
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Authenticated = true;
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}
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/// <summary>
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/// Adds to Objects owned by this connection.
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/// </summary>
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/// <param name="nob"></param>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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internal void AddObject(NetworkObject nob)
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{
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if (!IsValid)
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return;
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Objects.Add(nob);
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//If adding the first object then set new FirstObject.
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if (Objects.Count == 1)
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SetFirstObject();
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OnObjectAdded?.Invoke(nob);
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}
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/// <summary>
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/// Removes from Objects owned by this connection.
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/// </summary>
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/// <param name="nob"></param>
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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internal void RemoveObject(NetworkObject nob)
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{
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if (!IsValid)
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{
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ClearObjects();
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return;
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}
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Objects.Remove(nob);
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//If removing the first object then set a new one.
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if (nob == FirstObject)
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SetFirstObject();
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OnObjectRemoved?.Invoke(nob);
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}
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/// <summary>
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/// Clears all Objects.
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/// </summary>
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private void ClearObjects()
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{
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Objects.Clear();
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FirstObject = null;
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}
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/// <summary>
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/// Sets FirstObject using the first element in Objects.
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/// </summary>
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private void SetFirstObject()
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{
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if (Objects.Count == 0)
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{
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FirstObject = null;
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}
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else
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{
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foreach (NetworkObject nob in Objects)
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{
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FirstObject = nob;
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Observers_FirstObjectChanged();
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break;
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}
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}
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}
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/// <summary>
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/// Adds a scene to this connections Scenes.
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/// </summary>
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/// <param name="scene"></param>
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/// <returns></returns>
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internal bool AddToScene(Scene scene)
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{
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return Scenes.Add(scene);
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}
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/// <summary>
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/// Removes a scene to this connections Scenes.
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/// </summary>
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/// <param name="scene"></param>
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/// <returns></returns>
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internal bool RemoveFromScene(Scene scene)
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{
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return Scenes.Remove(scene);
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}
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}
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}
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