Lots of nonfunctional clean up of tabletop stuff

Content.Client/Tabletop/TabletopDraggableVisualizerSystem.cs

@@ -0,0 +1,30 @@
+using System.Numerics;
+using Content.Shared.Tabletop;
+using Content.Shared.Tabletop.Components;
+using Robust.Client.GameObjects;
+
+namespace Content.Client.Tabletop;
+
+public sealed class TabletopDraggableVisualizerSystem : VisualizerSystem<TabletopDraggableComponent>
+{
+    private static readonly Vector2 DraggedScale = new(1.25f);
+    private static readonly Vector2 NotDraggedScale = Vector2.Zero;
+
+    private const int DraggedDrawDepth = (int)Shared.DrawDepth.DrawDepth.Items + 1;
+    private const int NotDraggedDrawDepth = (int)Shared.DrawDepth.DrawDepth.Items;
+
+    protected override void OnAppearanceChange(EntityUid uid,
+        TabletopDraggableComponent comp,
+        ref AppearanceChangeEvent args)
+    {
+        if (args.Sprite != null &&
+            AppearanceSystem.TryGetData<bool>(uid,
+                TabletopItemVisuals.BeingDragged,
+                out var beingDragged,
+                args.Component))
+        {
+            args.Sprite.Scale = beingDragged ? DraggedScale : NotDraggedScale;
+            args.Sprite.DrawDepth = beingDragged ? DraggedDrawDepth : NotDraggedDrawDepth;
+        }
+    }
+}