Added the ability to refuel torches (and other expendable lights) (#36209)

* Added expendable light source refueling. Also fixed it to use the name modifier system so attributes like glue show up.

* Removed a duplicate line of code.

* Replaced TryGetComponent with TryComp, changed a variable name to be a little more clear.

* Removed the removed field "spentDesc" in flares and glowsticks

* Fixed to comply with slarticodefast's review. Name modifiers don't work yet (fixing that tmr)

* Fixed the localization!!!! :DDDD

Content.Server/Light/EntitySystems/ExpendableLightSystem.cs

@@ -1,10 +1,14 @@
 using Content.Server.Light.Components;
+using Content.Server.Stack;
 using Content.Shared.Clothing.Components;
 using Content.Shared.Clothing.EntitySystems;
 using Content.Shared.IgnitionSource;
+using Content.Shared.Interaction;
 using Content.Shared.Interaction.Events;
 using Content.Shared.Item;
 using Content.Shared.Light.Components;
+using Content.Shared.NameModifier.EntitySystems;
+using Content.Shared.Stacks;
 using Content.Shared.Tag;
 using Content.Shared.Verbs;
 using JetBrains.Annotations;
@@ -23,7 +27,8 @@ namespace Content.Server.Light.EntitySystems
         [Dependency] private readonly TagSystem _tagSystem = default!;
         [Dependency] private readonly SharedAudioSystem _audio = default!;
         [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
-        [Dependency] private readonly MetaDataSystem _metaData = default!;
+        [Dependency] private readonly StackSystem _stackSystem = default!;
+        [Dependency] private readonly NameModifierSystem _nameModifier = default!;
 
         private static readonly ProtoId<TagPrototype> TrashTag = "Trash";
 
@@ -34,6 +39,8 @@ namespace Content.Server.Light.EntitySystems
             SubscribeLocalEvent<ExpendableLightComponent, ComponentInit>(OnExpLightInit);
             SubscribeLocalEvent<ExpendableLightComponent, UseInHandEvent>(OnExpLightUse);
             SubscribeLocalEvent<ExpendableLightComponent, GetVerbsEvent<ActivationVerb>>(AddIgniteVerb);
+            SubscribeLocalEvent<ExpendableLightComponent, InteractUsingEvent>(OnInteractUsing);
+            SubscribeLocalEvent<ExpendableLightComponent, RefreshNameModifiersEvent>(OnRefreshNameModifiers);
         }
 
         public override void Update(float frameTime)
@@ -59,7 +66,7 @@ namespace Content.Server.Light.EntitySystems
                 {
                     case ExpendableLightState.Lit:
                         component.CurrentState = ExpendableLightState.Fading;
-                        component.StateExpiryTime = component.FadeOutDuration;
+                        component.StateExpiryTime = (float)component.FadeOutDuration.TotalSeconds;
 
                         UpdateVisualizer(ent);
 
@@ -68,9 +75,7 @@ namespace Content.Server.Light.EntitySystems
                     default:
                     case ExpendableLightState.Fading:
                         component.CurrentState = ExpendableLightState.Dead;
-                        var meta = MetaData(ent);
-                        _metaData.SetEntityName(ent, Loc.GetString(component.SpentName), meta);
-                        _metaData.SetEntityDescription(ent, Loc.GetString(component.SpentDesc), meta);
+                        _nameModifier.RefreshNameModifiers(ent.Owner);
 
                         _tagSystem.AddTag(ent, TrashTag);
 
@@ -104,15 +109,47 @@ namespace Content.Server.Light.EntitySystems
                 RaiseLocalEvent(ent, ref ignite);
 
                 component.CurrentState = ExpendableLightState.Lit;
-                component.StateExpiryTime = component.GlowDuration;
 
                 UpdateSounds(ent);
                 UpdateVisualizer(ent);
+            }
+            return true;
+        }
 
-                return true;
+        private void OnInteractUsing(EntityUid uid, ExpendableLightComponent component, ref InteractUsingEvent args)
+        {
+            if (args.Handled)
+                return;
+
+            if (!TryComp(args.Used, out StackComponent? stack))
+                return;
+
+            if (stack.StackTypeId != component.RefuelMaterialID)
+                return;
+
+            if (component.StateExpiryTime + component.RefuelMaterialTime.TotalSeconds >= component.RefuelMaximumDuration.TotalSeconds)
+                return;
+
+            if (component.CurrentState is ExpendableLightState.Dead)
+            {
+                component.CurrentState = ExpendableLightState.BrandNew;
+                component.StateExpiryTime = (float)component.RefuelMaterialTime.TotalSeconds;
+
+                _nameModifier.RefreshNameModifiers(uid);
+                _stackSystem.SetCount(args.Used, stack.Count - 1, stack);
+                UpdateVisualizer((uid, component));
+                return;
             }
 
-            return false;
+            component.StateExpiryTime += (float)component.RefuelMaterialTime.TotalSeconds;
+            _stackSystem.SetCount(args.Used, stack.Count - 1, stack);
+            args.Handled = true;
+        }
+
+        private void OnRefreshNameModifiers(Entity<ExpendableLightComponent> entity, ref RefreshNameModifiersEvent args)
+        {
+            if (entity.Comp.CurrentState is ExpendableLightState.Dead)
+                args.AddModifier("expendable-light-spent-prefix");
         }
 
         private void UpdateVisualizer(Entity<ExpendableLightComponent> ent, AppearanceComponent? appearance = null)
@@ -171,6 +208,7 @@ namespace Content.Server.Light.EntitySystems
             }
 
             component.CurrentState = ExpendableLightState.BrandNew;
+            component.StateExpiryTime = (float)component.GlowDuration.TotalSeconds;
             EntityManager.EnsureComponent<PointLightComponent>(uid);
         }
 

Content.Shared/Light/Components/SharedExpendableLightComponent.cs

@@ -1,5 +1,7 @@
+using Content.Shared.Stacks;
 using Robust.Shared.Audio;
 using Robust.Shared.GameStates;
+using Robust.Shared.Prototypes;
 using Robust.Shared.Serialization;
 
 namespace Content.Shared.Light.Components;
@@ -9,34 +11,37 @@ public abstract partial class SharedExpendableLightComponent : Component
 {
 
     [ViewVariables(VVAccess.ReadOnly)]
-    public ExpendableLightState CurrentState { get; set; }
+    public ExpendableLightState CurrentState;
 
-    [DataField("turnOnBehaviourID")]
-    public string TurnOnBehaviourID { get; set; } = string.Empty;
+    [DataField]
+    public string TurnOnBehaviourID = string.Empty;
 
-    [DataField("fadeOutBehaviourID")]
-    public string FadeOutBehaviourID { get; set; } = string.Empty;
+    [DataField]
+    public string FadeOutBehaviourID = string.Empty;
 
-    [DataField("glowDuration")]
-    public float GlowDuration { get; set; } = 60 * 15f;
+    [DataField]
+    public TimeSpan GlowDuration = TimeSpan.FromSeconds(60 * 15f);
 
-    [DataField("fadeOutDuration")]
-    public float FadeOutDuration { get; set; } = 60 * 5f;
+    [DataField]
+    public TimeSpan FadeOutDuration = TimeSpan.FromSeconds(60 * 5f);
 
-    [DataField("spentDesc")]
-    public string SpentDesc { get; set; } = string.Empty;
+    [DataField]
+    public ProtoId<StackPrototype>? RefuelMaterialID;
 
-    [DataField("spentName")]
-    public string SpentName { get; set; } = string.Empty;
+    [DataField]
+    public TimeSpan RefuelMaterialTime = TimeSpan.FromSeconds(15f);
 
-    [DataField("litSound")]
-    public SoundSpecifier? LitSound { get; set; }
+    [DataField]
+    public TimeSpan RefuelMaximumDuration = TimeSpan.FromSeconds(60 * 15f * 2);
 
-    [DataField("loopedSound")]
-    public SoundSpecifier? LoopedSound { get; set; }
+    [DataField]
+    public SoundSpecifier? LitSound;
 
-    [DataField("dieSound")]
-    public SoundSpecifier? DieSound { get; set; } = null;
+    [DataField]
+    public SoundSpecifier? LoopedSound;
+
+    [DataField]
+    public SoundSpecifier? DieSound;
 }
 
 [Serializable, NetSerializable]

Resources/Locale/en-US/light/components/expendable-light-component.ftl

@@ -1,14 +1,2 @@
 expendable-light-start-verb = Start Light
-
-expendable-light-spent-flare-name = spent flare
-expendable-light-spent-flare-desc = It looks like this flare has burnt out. What a bummer.
-
-expendable-light-burnt-torch-name = burnt torch
-expendable-light-burnt-torch-desc = It looks like this torch has burnt out. What a bummer.
-
-expendable-light-spent-green-glowstick-name = spent green glowstick
-expendable-light-spent-red-glowstick-name = spent red glowstick
-expendable-light-spent-purple-glowstick-name = spent purple glowstick
-expendable-light-spent-yellow-glowstick-name = spent purple glowstick
-expendable-light-spent-blue-glowstick-name = spent blue glowstick
-expendable-light-spent-glowstick-desc = It looks like this glowstick has stopped glowing. How tragic.
+expendable-light-spent-prefix = spent {$baseName}

Resources/Prototypes/Entities/Objects/Misc/torch.yml

@@ -5,9 +5,9 @@
   description: A torch fashioned from some wood.
   components:
     - type: ExpendableLight
-      spentName: expendable-light-burnt-torch-name
-      spentDesc: expendable-light-burnt-torch-desc
+      refuelMaterialID: WoodPlank
       glowDuration: 100
+      refuelMaximumDuration: 205
       fadeOutDuration: 4
       iconStateSpent: torch_spent
       turnOnBehaviourID: turn_on

Resources/Prototypes/Entities/Objects/Tools/flare.yml

@@ -10,8 +10,6 @@
     - Trash
   - type: SpaceGarbage
   - type: ExpendableLight
-    spentName: expendable-light-spent-flare-name
-    spentDesc: expendable-light-spent-flare-desc
     glowDuration: 225
     fadeOutDuration: 15
     iconStateOn: flare_unlit

Resources/Prototypes/Entities/Objects/Tools/glowstick.yml

@@ -6,8 +6,6 @@
   components:
     - type: SpaceGarbage
     - type: ExpendableLight
-      spentName: expendable-light-spent-green-glowstick-name
-      spentDesc: expendable-light-spent-glowstick-desc
       glowDuration: 900 # time in seconds
       glowColorLit: "#00FF00"
       fadeOutDuration: 300