Trash bag visualizer (#7199)

Content.Client/Storage/Visualizers/StorageFillVisualizerSystem.cs

@@ -0,0 +1,22 @@
+using Content.Shared.Storage;
+using Content.Shared.Storage.Components;
+using Robust.Client.GameObjects;
+
+namespace Content.Client.Storage.Visualizers;
+
+public sealed class StorageFillVisualizerSystem : VisualizerSystem<StorageFillVisualizerComponent>
+{
+    protected override void OnAppearanceChange(EntityUid uid, StorageFillVisualizerComponent component, ref AppearanceChangeEvent args)
+    {
+        base.OnAppearanceChange(uid, component, ref args);
+
+        if (!TryComp(uid, out SpriteComponent? sprite))
+            return;
+
+        if (!args.Component.TryGetData(StorageFillVisuals.FillLevel, out int level))
+            return;
+
+        var state = $"{component.FillBaseName}-{level}";
+        sprite.LayerSetState(StorageFillLayers.Fill, state);
+    }
+}