add explosive bullet power up

TanksServer/GameLogic/SpawnQueue.cs

@@ -1,44 +0,0 @@
-using System.Diagnostics.CodeAnalysis;
-
-namespace TanksServer.GameLogic;
-
-internal sealed class SpawnQueue(
-    IOptions<PlayersConfiguration> options
-)
-{
-    private readonly ConcurrentQueue<Player> _queue = new();
-    private readonly ConcurrentDictionary<Player, DateTime> _spawnTimes = new();
-    private readonly TimeSpan _spawnDelay = TimeSpan.FromMilliseconds(options.Value.SpawnDelayMs);
-    private readonly TimeSpan _idleTimeout = TimeSpan.FromMilliseconds(options.Value.IdleTimeoutMs);
-
-    public void EnqueueForImmediateSpawn(Player player) => _queue.Enqueue(player);
-
-    public void EnqueueForDelayedSpawn(Player player)
-    {
-        _queue.Enqueue(player);
-        _spawnTimes.AddOrUpdate(player, DateTime.MinValue, (_, _) => DateTime.Now + _spawnDelay);
-    }
-
-    public bool TryDequeueNext([MaybeNullWhen(false)] out Player player)
-    {
-        if (!_queue.TryDequeue(out player))
-            return false; // no one on queue
-
-        if (player.LastInput + _idleTimeout < DateTime.Now)
-        {
-            // player idle
-            _queue.Enqueue(player);
-            return false;
-        }
-
-        var now = DateTime.Now;
-        if (_spawnTimes.GetOrAdd(player, DateTime.MinValue) > now)
-        {
-            // spawn delay
-            _queue.Enqueue(player);
-            return false;
-        }
-
-        return true;
-    }
-}