57 lines
2.2 KiB
C#
57 lines
2.2 KiB
C#
#nullable enable
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using Content.Server.Light.Components;
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using Content.Server.Storage.Components;
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using Content.Shared.ActionBlocker;
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using Content.Shared.Interaction;
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using JetBrains.Annotations;
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using Robust.Shared.GameObjects;
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namespace Content.Server.Light.EntitySystems
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{
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[UsedImplicitly]
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public class LightReplacerSystem : EntitySystem
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{
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<LightReplacerComponent, InteractUsingEvent>(HandleInteract);
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SubscribeLocalEvent<LightReplacerComponent, AfterInteractEvent>(HandleAfterInteract);
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}
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private void HandleAfterInteract(EntityUid uid, LightReplacerComponent component, AfterInteractEvent eventArgs)
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{
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// standard interaction checks
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if (!ActionBlockerSystem.CanUse(eventArgs.User)) return;
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if (!eventArgs.CanReach) return;
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// behaviour will depends on target type
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if (eventArgs.Target != null)
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{
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// replace broken light in fixture?
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if (eventArgs.Target.TryGetComponent(out PoweredLightComponent? fixture))
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component.TryReplaceBulb(fixture, eventArgs.User);
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// add new bulb to light replacer container?
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else if (eventArgs.Target.TryGetComponent(out LightBulbComponent? bulb))
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component.TryInsertBulb(bulb, eventArgs.User, true);
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}
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}
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private void HandleInteract(EntityUid uid, LightReplacerComponent component, InteractUsingEvent eventArgs)
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{
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// standard interaction checks
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if (!ActionBlockerSystem.CanInteract(eventArgs.User)) return;
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if (eventArgs.Used != null)
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{
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// want to insert a new light bulb?
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if (eventArgs.Used.TryGetComponent(out LightBulbComponent? bulb))
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component.TryInsertBulb(bulb, eventArgs.User, true);
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// add bulbs from storage?
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else if (eventArgs.Used.TryGetComponent(out ServerStorageComponent? storage))
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component.TryInsertBulb(storage, eventArgs.User);
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}
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}
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}
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}
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