перенос файлов клиента из папки White в _White

Content.Client/_White/Overlays/NightVisionSystem.cs

@@ -0,0 +1,72 @@
+using Content.Shared.GameTicking;
+using Content.Shared.White.Overlays;
+using Robust.Client.Graphics;
+using Robust.Client.Player;
+using Robust.Shared.Player;
+
+namespace Content.Client._White.Overlays;
+
+public sealed class NightVisionSystem : EntitySystem
+{
+    [Dependency] private readonly IPlayerManager _player = default!;
+    [Dependency] private readonly IOverlayManager _overlayMan = default!;
+    [Dependency] private readonly ILightManager _lightManager = default!;
+
+    private NightVisionOverlay _overlay = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<NightVisionComponent, ComponentInit>(OnInit);
+        SubscribeLocalEvent<NightVisionComponent, ComponentRemove>(OnRemove);
+
+        SubscribeLocalEvent<NightVisionComponent, PlayerAttachedEvent>(OnPlayerAttached);
+        SubscribeLocalEvent<NightVisionComponent, PlayerDetachedEvent>(OnPlayerDetached);
+        SubscribeLocalEvent<RoundRestartCleanupEvent>(OnRestart);
+
+        _overlay = new NightVisionOverlay();
+    }
+
+    private void OnPlayerAttached(EntityUid uid, NightVisionComponent component, PlayerAttachedEvent args)
+    {
+        if (_player.LocalSession != args.Player)
+            return;
+
+        _overlayMan.AddOverlay(_overlay);
+        _lightManager.DrawLighting = false;
+    }
+
+    private void OnPlayerDetached(EntityUid uid, NightVisionComponent component, PlayerDetachedEvent args)
+    {
+        if (_player.LocalSession != args.Player)
+            return;
+
+        _overlayMan.RemoveOverlay(_overlay);
+        _lightManager.DrawLighting = true;
+    }
+
+    private void OnInit(EntityUid uid, NightVisionComponent component, ComponentInit args)
+    {
+        if (_player.LocalSession?.AttachedEntity != uid)
+            return;
+
+        _overlayMan.AddOverlay(_overlay);
+        _lightManager.DrawLighting = false;
+    }
+
+    private void OnRemove(EntityUid uid, NightVisionComponent component, ComponentRemove args)
+    {
+        if (_player.LocalSession?.AttachedEntity != uid)
+            return;
+
+        _overlayMan.RemoveOverlay(_overlay);
+        _lightManager.DrawLighting = true;
+    }
+
+    private void OnRestart(RoundRestartCleanupEvent ev)
+    {
+        _overlayMan.RemoveOverlay(_overlay);
+        _lightManager.DrawLighting = true;
+    }
+}