| | | 1 | | using System.Collections.Generic; |
| | | 2 | | using DCL; |
| | | 3 | | |
| | | 4 | | namespace AvatarNamesHUD |
| | | 5 | | { |
| | | 6 | | public class AvatarNamesHUDController : IHUD |
| | | 7 | | { |
| | | 8 | | private const int DEFAULT_MAX_AVATARS = 200; |
| | | 9 | | |
| | 0 | 10 | | private BaseDictionary<string, Player> otherPlayers => DataStore.i.player.otherPlayers; |
| | | 11 | | |
| | | 12 | | internal IAvatarNamesHUDView view; |
| | 8 | 13 | | internal readonly HashSet<string> trackingPlayers = new HashSet<string>(); |
| | 8 | 14 | | internal readonly LinkedList<string> reservePlayers = new LinkedList<string>(); |
| | | 15 | | |
| | 1 | 16 | | internal virtual IAvatarNamesHUDView CreateView() { return AvatarNamesHUDView.CreateView(); } |
| | | 17 | | |
| | | 18 | | private int maxAvatarNames; |
| | | 19 | | |
| | 2 | 20 | | public AvatarNamesHUDController() : this(DEFAULT_MAX_AVATARS) { } |
| | 24 | 21 | | public AvatarNamesHUDController(int maxAvatarNames) { this.maxAvatarNames = maxAvatarNames; } |
| | | 22 | | |
| | | 23 | | public void Initialize() |
| | | 24 | | { |
| | 8 | 25 | | view = CreateView(); |
| | 8 | 26 | | view?.Initialize(maxAvatarNames); |
| | | 27 | | |
| | 8 | 28 | | otherPlayers.OnAdded += OnOtherPlayersStatusAdded; |
| | 8 | 29 | | otherPlayers.OnRemoved += OnOtherPlayersStatusRemoved; |
| | 8 | 30 | | using var enumerator = otherPlayers.Get().GetEnumerator(); |
| | 12 | 31 | | while (enumerator.MoveNext()) |
| | | 32 | | { |
| | 4 | 33 | | OnOtherPlayersStatusAdded(enumerator.Current.Key, enumerator.Current.Value); |
| | | 34 | | } |
| | 16 | 35 | | } |
| | | 36 | | |
| | | 37 | | internal void OnOtherPlayersStatusAdded(string userId, Player player) |
| | | 38 | | { |
| | 12 | 39 | | if (trackingPlayers.Contains(userId)) |
| | 2 | 40 | | return; |
| | | 41 | | |
| | 10 | 42 | | if (trackingPlayers.Count < maxAvatarNames) |
| | | 43 | | { |
| | 7 | 44 | | trackingPlayers.Add(userId); |
| | 7 | 45 | | view?.TrackPlayer(player); |
| | 7 | 46 | | } |
| | | 47 | | else |
| | 3 | 48 | | reservePlayers.AddLast(userId); |
| | 3 | 49 | | } |
| | | 50 | | |
| | | 51 | | internal void OnOtherPlayersStatusRemoved(string userId, Player player) |
| | | 52 | | { |
| | 4 | 53 | | reservePlayers.Remove(userId); |
| | 4 | 54 | | if (!trackingPlayers.Remove(userId)) |
| | 2 | 55 | | return; |
| | | 56 | | |
| | 2 | 57 | | view?.UntrackPlayer(userId); |
| | 2 | 58 | | while (reservePlayers.Count > 0) |
| | | 59 | | { |
| | 1 | 60 | | LinkedListNode<string> reserveNode = reservePlayers.First; |
| | 1 | 61 | | reservePlayers.RemoveFirst(); |
| | 1 | 62 | | if (trackingPlayers.Add(reserveNode.Value)) |
| | | 63 | | { |
| | 1 | 64 | | view?.TrackPlayer(player); |
| | 1 | 65 | | return; |
| | | 66 | | } |
| | | 67 | | } |
| | 1 | 68 | | } |
| | | 69 | | |
| | 2 | 70 | | public void SetVisibility(bool visible) { view?.SetVisibility(visible); } |
| | | 71 | | |
| | | 72 | | public void Dispose() |
| | | 73 | | { |
| | 1 | 74 | | otherPlayers.OnAdded -= OnOtherPlayersStatusAdded; |
| | 1 | 75 | | otherPlayers.OnRemoved -= OnOtherPlayersStatusRemoved; |
| | 1 | 76 | | view?.Dispose(); |
| | 1 | 77 | | } |
| | | 78 | | } |
| | | 79 | | } |