move backend to subfolder

tanks-backend/TanksServer/GameLogic/RotateTanks.cs

@@ -0,0 +1,35 @@
+namespace TanksServer.GameLogic;
+
+internal sealed class RotateTanks(
+    MapEntityManager entityManager,
+    IOptions<GameRules> options,
+    ILogger<RotateTanks> logger
+) : ITickStep
+{
+    private readonly GameRules _config = options.Value;
+
+    public Task TickAsync(TimeSpan delta)
+    {
+        foreach (var tank in entityManager.Tanks)
+        {
+            var player = tank.Owner;
+
+            switch (player.Controls)
+            {
+                case { TurnRight: true, TurnLeft: true }:
+                case { TurnRight: false, TurnLeft: false }:
+                    continue;
+                case { TurnLeft: true }:
+                    tank.Rotation -= _config.TurnSpeed * delta.TotalSeconds;
+                    break;
+                case { TurnRight: true }:
+                    tank.Rotation += _config.TurnSpeed * delta.TotalSeconds;
+                    break;
+            }
+
+            logger.LogTrace("rotated tank to {}", tank.Rotation);
+        }
+
+        return Task.CompletedTask;
+    }
+}