83 lines
3.0 KiB
C#
83 lines
3.0 KiB
C#
using Content.Shared.Storage;
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using Robust.Client.GameObjects;
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namespace Content.Client.Storage.Visualizers;
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public sealed class EntityStorageVisualizerSystem : VisualizerSystem<EntityStorageVisualsComponent>
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{
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[Dependency] private readonly SpriteSystem _sprite = default!;
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<EntityStorageVisualsComponent, ComponentInit>(OnComponentInit);
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}
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/// <summary>
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/// Sets the base sprite to this layer. Exists to make the inheritance tree less boilerplate-y.
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/// </summary>
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private void OnComponentInit(EntityUid uid, EntityStorageVisualsComponent comp, ComponentInit args)
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{
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if (comp.StateBaseClosed == null)
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return;
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comp.StateBaseOpen ??= comp.StateBaseClosed;
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if (!TryComp<SpriteComponent>(uid, out var sprite))
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return;
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_sprite.LayerSetRsiState((uid, sprite), StorageVisualLayers.Base, comp.StateBaseClosed);
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}
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protected override void OnAppearanceChange(EntityUid uid, EntityStorageVisualsComponent comp, ref AppearanceChangeEvent args)
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{
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if (args.Sprite == null
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|| !AppearanceSystem.TryGetData<bool>(uid, StorageVisuals.Open, out var open, args.Component))
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return;
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// Open/Closed state for the storage entity.
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if (_sprite.LayerMapTryGet((uid, args.Sprite), StorageVisualLayers.Door, out _, false))
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{
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if (open)
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{
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if (comp.OpenDrawDepth != null)
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_sprite.SetDrawDepth((uid, args.Sprite), comp.OpenDrawDepth.Value);
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if (comp.StateDoorOpen != null)
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{
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_sprite.LayerSetRsiState((uid, args.Sprite), StorageVisualLayers.Door, comp.StateDoorOpen);
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_sprite.LayerSetVisible((uid, args.Sprite), StorageVisualLayers.Door, true);
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}
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else
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{
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_sprite.LayerSetVisible((uid, args.Sprite), StorageVisualLayers.Door, false);
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}
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if (comp.StateBaseOpen != null)
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_sprite.LayerSetRsiState((uid, args.Sprite), StorageVisualLayers.Base, comp.StateBaseOpen);
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}
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else
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{
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if (comp.ClosedDrawDepth != null)
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_sprite.SetDrawDepth((uid, args.Sprite), comp.ClosedDrawDepth.Value);
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if (comp.StateDoorClosed != null)
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{
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_sprite.LayerSetRsiState((uid, args.Sprite), StorageVisualLayers.Door, comp.StateDoorClosed);
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_sprite.LayerSetVisible((uid, args.Sprite), StorageVisualLayers.Door, true);
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}
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else
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_sprite.LayerSetVisible((uid, args.Sprite), StorageVisualLayers.Door, false);
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if (comp.StateBaseClosed != null)
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_sprite.LayerSetRsiState((uid, args.Sprite), StorageVisualLayers.Base, comp.StateBaseClosed);
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}
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}
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}
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}
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public enum StorageVisualLayers : byte
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{
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Base,
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Door
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}
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