Food Quality System (Goblin)

Content.Server/Body/Components/StomachComponent.cs

@@ -69,5 +69,29 @@ public ReagentDelta(ReagentQuantity reagentQuantity)
 
             public void Increment(TimeSpan delta) => Lifetime += delta;
         }
+
+        /// <summary>
+        ///     Frontier - Used by goblin for fliping the food quility effects
+        /// </summary>
+        [DataField]
+        public bool ReverseFoodQuality = false;
+
+        /// <summary>
+        ///     Frontier - Allow eating mail TODO: Move this to a switch before fully added.
+        /// </summary>
+        [DataField]
+        public bool MailDigestion = false;
+
+        /// <summary>
+        ///     Frontier - Allow eating fiber like food (Moth food)
+        /// </summary>
+        [DataField]
+        public bool FiberDigestion = false;
+
+        /// <summary>
+        ///     Frontier - Allow eating trash
+        /// </summary>
+        [DataField]
+        public bool TrashDigestion = false;
     }
 }

Content.Server/Nutrition/Components/FoodComponent.cs

@@ -4,10 +4,13 @@
 using Content.Shared.FixedPoint;
 using Robust.Shared.Audio;
 using Robust.Shared.Prototypes;
+using Content.Server.Mail; // Frontier
+
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.Array;
 
 namespace Content.Server.Nutrition.Components;
 
-[RegisterComponent, Access(typeof(FoodSystem))]
+[RegisterComponent, Access(typeof(FoodSystem), typeof(MailSystem))] // Frontier
 public sealed partial class FoodComponent : Component
 {
     [DataField]
@@ -74,4 +77,16 @@ public sealed partial class FoodComponent : Component
     /// </summary>
     [DataField, ViewVariables(VVAccess.ReadWrite)]
     public bool RequireDead = true;
+
+    /// <summary>
+    ///     Frontier - Nasty food, used for goblins to know if they can eat it or not
+    /// </summary>
+    [ViewVariables(VVAccess.ReadWrite), DataField] // Frontier
+    public string[] Quality = { "Normal" };
+
+    /// <summary>
+    ///     Frontier - Edited by the system to find the final quility results
+    /// </summary>
+    [ViewVariables(VVAccess.ReadWrite), DataField] // Frontier
+    public string FinalQuality = "Normal";
 }

Content.Server/Nutrition/EntitySystems/FoodSystem.cs

@@ -31,6 +31,12 @@
 using Robust.Shared.Audio.Systems;
 using Robust.Shared.Utility;
 using System.Linq;
+using Content.Server.Medical; // Frontier
+using Content.Shared.Speech.EntitySystems; // Frontier
+using Robust.Shared.Random; // Frontier
+using Content.Shared.Jittering; // Frontier
+using Content.Server.Chat.Systems; // Frontier
+using Content.Shared.Tag; // Frontier
 
 namespace Content.Server.Nutrition.EntitySystems;
 
@@ -55,6 +61,12 @@ public sealed class FoodSystem : EntitySystem
     [Dependency] private readonly StackSystem _stack = default!;
     [Dependency] private readonly StomachSystem _stomach = default!;
     [Dependency] private readonly UtensilSystem _utensil = default!;
+    [Dependency] private readonly VomitSystem _vomit = default!; // Frontier
+    [Dependency] private readonly SharedStutteringSystem _stuttering = default!; // Frontier
+    [Dependency] protected readonly IRobustRandom RobustRandom = default!; // Frontier
+    [Dependency] private readonly SharedJitteringSystem _jittering = default!; // Frontier
+    [Dependency] private readonly ChatSystem _chat = default!; // Frontier
+    [Dependency] private readonly TagSystem _tag = default!; // Frontier
 
     public const float MaxFeedDistance = 1.0f;
 
@@ -230,6 +242,7 @@ private void OnDoAfter(Entity<FoodComponent> entity, ref ConsumeDoAfterEvent arg
         // Get the stomach with the highest available solution volume
         var highestAvailable = FixedPoint2.Zero;
         StomachComponent? stomachToUse = null;
+        var reverseFoodQuality = false; // Frontier
         foreach (var (stomach, _) in stomachs)
         {
             var owner = stomach.Owner;
@@ -244,6 +257,7 @@ private void OnDoAfter(Entity<FoodComponent> entity, ref ConsumeDoAfterEvent arg
 
             stomachToUse = stomach;
             highestAvailable = stomachSol.AvailableVolume;
+            reverseFoodQuality = stomachToUse.ReverseFoodQuality; // Frontier
         }
 
         // No stomach so just popup a message that they can't eat.
@@ -257,13 +271,150 @@ private void OnDoAfter(Entity<FoodComponent> entity, ref ConsumeDoAfterEvent arg
         _reaction.DoEntityReaction(args.Target.Value, solution, ReactionMethod.Ingestion);
         _stomach.TryTransferSolution(stomachToUse.Owner, split, stomachToUse);
 
+        /// Frontier - Food quality system
+        var foodQuality = entity.Comp.Quality;
+        var showFlavors = true;
+
+        foreach (var quality in foodQuality)
+        {
+            if (quality == null)
+                continue;
+            else if (quality == "High")
+                entity.Comp.FinalQuality = "High";
+            else if (quality == "Normal")
+                entity.Comp.FinalQuality = "Normal";
+            else if (quality == "Junk")
+                entity.Comp.FinalQuality = "Junk";
+            else if (quality == "Nasty")
+                entity.Comp.FinalQuality = "Nasty";
+            else if (quality == "Toxin")
+                entity.Comp.FinalQuality = "Toxin";
+            else if ((quality == "Trash") || (quality == "Mail") || (quality == "Fiber"))
+                entity.Comp.FinalQuality = "Trash";
+
+            if (reverseFoodQuality)
+            {
+                if (quality == "High")
+                    entity.Comp.FinalQuality = "Toxin";
+                else if (quality == "Normal")
+                    entity.Comp.FinalQuality = "Nasty";
+                else if (quality == "Nasty")
+                    entity.Comp.FinalQuality = "Normal";
+                else if (quality == "Toxin")
+                    entity.Comp.FinalQuality = "High";
+            }
+
+            // TODO: Add detection for fried food on nasty to update it to toxin for goblins.
+            // TODO: Add inspect food but only for goblin eyes to see, goblins can tell food quality.
+
+            string[] toxinsRegent = { "Toxin", "CarpoToxin", "Mold", "Amatoxin", "SulfuricAcid" };
+            var speedRegent = "Stimulants";
+            var damagingRegent = "Toxin";
+            var emoteId = "Laugh";
+
+            var msgNasty = Loc.GetString("food-system-nasty", ("used", args.Used), ("target", args.Target));
+            var msgToxin = Loc.GetString("food-system-toxin", ("used", args.Used), ("target", args.Target));
+
+            TryComp<BloodstreamComponent>(args.Target.Value, out var bloodStream);
+
+            if (entity.Comp.FinalQuality == "High")
+            {
+                if (reverseFoodQuality)
+                {
+                    if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                    {
+                        foreach (var reagent in toxinsRegent)
+                            _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, reagent, FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                        _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    }
+                    if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                        _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, speedRegent, FixedPoint2.New((int) transferAmount / 3), out _); // Add to blood
+                }
+            }
+            else if (entity.Comp.FinalQuality == "Normal")
+            {
+                if (reverseFoodQuality)
+                {
+                    if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                    {
+                        foreach (var reagent in toxinsRegent)
+                            _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, reagent, FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                        _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    }
+                    if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                        _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, speedRegent, FixedPoint2.New((int) transferAmount / 5), out _); // Add to blood
+                }
+            }
+            else if (entity.Comp.FinalQuality == "Junk")
+            {
+                if (reverseFoodQuality)
+                {
+                    if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                    {
+                        foreach (var reagent in toxinsRegent)
+                            _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, reagent, FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                        _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    }
+                    if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                        _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, speedRegent, FixedPoint2.New((int) transferAmount / 7), out _); // Add to blood
+                }
+            }
+            else if (entity.Comp.FinalQuality == "Nasty")
+            {
+                if (reverseFoodQuality)
+                {
+                    showFlavors = false;
+                    _popup.PopupEntity(msgNasty, args.Target.Value, args.User);
+
+                    if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                        _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                        _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, damagingRegent, FixedPoint2.New((int) transferAmount / 5), out _); // Add to blood
+                    _stuttering.DoStutter(args.Target.Value, TimeSpan.FromSeconds(5), false); // Gives stuttering
+                    _jittering.DoJitter(args.Target.Value, TimeSpan.FromSeconds(5), true, 40f, 4f, true, null);
+                }
+            }
+            else if (entity.Comp.FinalQuality == "Toxin")
+            {
+                if (reverseFoodQuality)
+                {
+                    showFlavors = false;
+                    _popup.PopupEntity(msgToxin, args.Target.Value, args.User);
+
+                    if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                        _solutionContainer.RemoveReagent(stomachToUse.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                        _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, damagingRegent, FixedPoint2.New((int) transferAmount / 3), out _); // Add to blood
+                    _stuttering.DoStutter(args.Target.Value, TimeSpan.FromSeconds(5), false); // Gives stuttering
+                    _jittering.DoJitter(args.Target.Value, TimeSpan.FromSeconds(5), true, 80f, 8f, true, null);
+                    _chat.TryEmoteWithoutChat(args.Target.Value, emoteId);
+
+                    if (RobustRandom.Prob(.05f)) // 5% to puke
+                        _vomit.Vomit(args.Target.Value);
+                }
+            }
+            else if (entity.Comp.FinalQuality == "Trash")
+            {
+                if (_solutionContainer.ResolveSolution(stomachToUse.Owner, stomachToUse.BodySolutionName, ref stomachToUse.Solution))
+                {
+                    foreach (var reagent in toxinsRegent)
+                        _solutionContainer.RemoveReagent(stomachToUse!.Solution.Value, reagent, FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                    _solutionContainer.RemoveReagent(stomachToUse!.Solution.Value, "Flavorol", FixedPoint2.New((int) transferAmount)); // Remove from body before it goes to blood
+                }
+                if (_solutionContainer.ResolveSolution(args.Target.Value, bloodStream!.ChemicalSolutionName, ref bloodStream.ChemicalSolution))
+                    _solutionContainer.TryAddReagent(bloodStream.ChemicalSolution.Value, speedRegent, FixedPoint2.New((int) transferAmount), out _); // Add to blood
+            }
+        }
+        /// Frontier - Food quality system end
+
         var flavors = args.FlavorMessage;
 
         if (forceFeed)
         {
             var targetName = Identity.Entity(args.Target.Value, EntityManager);
             var userName = Identity.Entity(args.User, EntityManager);
-            _popup.PopupEntity(Loc.GetString("food-system-force-feed-success", ("user", userName), ("flavors", flavors)), entity.Owner, entity.Owner);
+            if (showFlavors) // Frontier
+                _popup.PopupEntity(Loc.GetString("food-system-force-feed-success", ("user", userName), ("flavors", flavors)), entity.Owner, entity.Owner);
 
             _popup.PopupEntity(Loc.GetString("food-system-force-feed-success-user", ("target", targetName)), args.User, args.User);
 
@@ -272,7 +423,8 @@ private void OnDoAfter(Entity<FoodComponent> entity, ref ConsumeDoAfterEvent arg
         }
         else
         {
-            _popup.PopupEntity(Loc.GetString(entity.Comp.EatMessage, ("food", entity.Owner), ("flavors", flavors)), args.User, args.User);
+            if (showFlavors) // Frontier
+                _popup.PopupEntity(Loc.GetString(entity.Comp.EatMessage, ("food", entity.Owner), ("flavors", flavors)), args.User, args.User);
 
             // log successful voluntary eating
             _adminLogger.Add(LogType.Ingestion, LogImpact.Low, $"{ToPrettyString(args.User):target} ate {ToPrettyString(entity.Owner):food}");
@@ -288,6 +440,8 @@ private void OnDoAfter(Entity<FoodComponent> entity, ref ConsumeDoAfterEvent arg
 
         args.Repeat = !forceFeed;
 
+        _solutionContainer.SetCapacity(soln.Value, soln.Value.Comp.Solution.MaxVolume - transferAmount); // Frontier - You cannot eat a cake and leave it whole
+
         if (TryComp<StackComponent>(entity, out var stack))
         {
             //Not deleting whole stack piece will make troubles with grinding object
@@ -402,6 +556,36 @@ private bool IsDigestibleBy(EntityUid food, FoodComponent component, List<(Stoma
         // Run through the mobs' stomachs
         foreach (var (comp, _) in stomachs)
         {
+            // Frontier - Food system hack job
+            var foodQuality = component.Quality;
+            var foodQualityblock = false;
+            foreach (var quality in foodQuality)
+            {
+                if (quality == "Mail" || quality == "Fiber" || quality == "Trash")
+                {
+                    if (comp.MailDigestion && quality == "Mail")
+                    {
+                        foodQualityblock = false;
+                        break;
+                    }
+                    else if (comp.FiberDigestion && quality == "Fiber")
+                    {
+                        foodQualityblock = false;
+                        break;
+                    }
+                    else if (comp.TrashDigestion && quality == "Trash")
+                    {
+                        foodQualityblock = false;
+                        break;
+                    }
+                    else
+                        foodQualityblock = true;
+                }
+            }
+            if (foodQualityblock)
+                return false;
+            // Frontier - Food system hack job
+
             // Find a stomach with a SpecialDigestible
             if (comp.SpecialDigestible == null)
                 continue;

Content.Server/Nutrition/EntitySystems/SliceableFoodSystem.cs

@@ -58,6 +58,8 @@ private bool TrySliceFood(EntityUid uid, EntityUid user, EntityUid usedItem,
                 return false;
             }
 
+            _solutionContainerSystem.SetCapacity(soln.Value, soln.Value.Comp.Solution.MaxVolume - (solution.Volume / FixedPoint2.New(component.Count))); // Frontier - You cannot eat a cake and leave it whole
+
             var sliceUid = Slice(uid, user, component, transform);
 
             var lostSolution = _solutionContainerSystem.SplitSolution(soln.Value, solution.Volume / FixedPoint2.New(component.Count));

Content.Server/Nyanotrasen/Mail/MailSystem.cs

@@ -735,6 +735,9 @@ public void OpenMail(EntityUid uid, MailComponent? component = null, EntityUid?
                 _handsSystem.PickupOrDrop(user, entity);
             }
 
+            if (TryComp<FoodComponent>(uid, out var food)) // Frontier
+                food.Quality = new string[] { "Mail", "Fiber", "Trash" };
+
             _tagSystem.AddTag(uid, "Trash");
             _tagSystem.AddTag(uid, "Recyclable");
             component.IsEnabled = false;

Resources/Locale/en-US/_NF/flavors/flavor-profiles.ftl

@@ -0,0 +1 @@
+flavor-base-trashjuice = trashy

Resources/Locale/en-US/_NF/nutrition/components/food-component.ftl

@@ -0,0 +1,2 @@
+food-system-nasty = This food gross.
+food-system-toxin = This food bad.

Resources/Locale/en-US/_NF/reagents/foods.ftl

@@ -1 +1,4 @@
 reagent-name-flaverol = Flaverol
+
+reagent-name-trashjuice = trash juices
+reagent-desc-trashjuice = Do you really want to know what it is?

Resources/Locale/en-US/_NF/reagents/physical-desc.ftl

@@ -0,0 +1 @@
+reagent-physical-desc-trashjuice = ... Wait.. Did it just move?

Resources/Prototypes/Body/Organs/Animal/animal.yml

@@ -4,8 +4,8 @@
   abstract: true
   components:
   - type: Organ
-  - type: Food
-#    quality: Nasty # Frontier
+  - type: Food # Frontier
+    quality: [ "Nasty" ] # Frontier
   - type: Sprite
     sprite: Mobs/Species/Human/organs.rsi
   - type: StaticPrice

Resources/Prototypes/Body/Organs/human.yml

@@ -6,8 +6,8 @@
   - type: Sprite
     sprite: Mobs/Species/Human/organs.rsi
   - type: Organ
-  - type: Food
-#    quality: Nasty # Frontier
+  - type: Food # Frontier
+    quality: [ "Nasty" ] # Frontier
   - type: Extractable
     grindableSolutionName: organ
   - type: SolutionContainerManager

Resources/Prototypes/Body/Organs/moth.yml

@@ -10,6 +10,7 @@
     #   - Fruit
     #   - Pill
     #   - Crayon
+    fiberDigestion: true
   - type: SolutionContainerManager
     solutions:
       stomach:

Resources/Prototypes/Body/Parts/base.yml

@@ -6,6 +6,8 @@
   name: "body part"
   abstract: true
   components:
+  - type: Food # Frontier
+    quality: [ "Nasty" ] # Frontier
   - type: Damageable
     damageContainer: Biological
   - type: BodyPart