Drones (#6448)

Content.Client/Entry/IgnoredComponents.cs

@@ -56,6 +56,7 @@ namespace Content.Client.Entry
             "Electrified",
             "Electrocution",
             "Paper",
+            "Drone",
             "Bloodstream",
             "TransformableContainer",
             "Mind",

Content.Server/Actions/Actions/DisarmAction.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Linq;
 using Content.Server.Act;
+using Content.Server.Actions.Events;
 using Content.Server.Administration.Logs;
 using Content.Server.Interaction;
 using Content.Server.Popups;
@@ -44,11 +45,16 @@ namespace Content.Server.Actions.Actions
         [ViewVariables]
         [DataField("disarmSuccessSound")]
         private SoundSpecifier DisarmSuccessSound { get; } = new SoundPathSpecifier("/Audio/Effects/thudswoosh.ogg");
-
         public void DoTargetEntityAction(TargetEntityActionEventArgs args)
         {
             var entMan = IoCManager.Resolve<IEntityManager>();
             var disarmedActs = entMan.GetComponents<IDisarmedAct>(args.Target).ToArray();
+            var attemptEvent = new DisarmAttemptEvent(args.Target, args.Performer);
+
+            entMan.EventBus.RaiseLocalEvent(args.Target, attemptEvent);
+
+            if (attemptEvent.Cancelled)
+                return;
 
             if (!args.Performer.InRangeUnobstructed(args.Target)) return;
 

Content.Server/Actions/Events/DisarmAttemptEvent.cs

@@ -0,0 +1,15 @@
+using Robust.Shared.GameObjects;
+
+namespace Content.Server.Actions.Events
+{
+    public class DisarmAttemptEvent : CancellableEntityEventArgs
+    {
+        public readonly EntityUid TargetUid;
+        public readonly EntityUid DisarmerUid;
+        public DisarmAttemptEvent(EntityUid targetUid, EntityUid disarmerUid)
+        {
+            TargetUid = targetUid;
+            DisarmerUid = disarmerUid;
+        }
+    }
+}

Content.Server/Drone/Components/DroneComponent.cs

@@ -0,0 +1,17 @@
+using System.Collections.Generic;
+using Content.Server.Storage;
+using Robust.Shared.Analyzers;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization.Manager.Attributes;
+
+
+namespace Content.Server.Drone.Components
+{
+    [RegisterComponent]
+    public sealed class DroneComponent : Component
+    {
+        [DataField("tools")] public List<EntitySpawnEntry> Tools = new();
+        public List<EntityUid> ToolUids = new();
+        public bool AlreadyAwoken = false;
+    }
+}

Content.Server/Drone/DroneSystem.cs

@@ -0,0 +1,132 @@
+using Content.Shared.Drone;
+using Content.Server.Drone.Components;
+using Content.Shared.Drone.Components;
+using Content.Shared.Interaction.Events;
+using Content.Shared.Inventory.Events;
+using Content.Shared.MobState.Components;
+using Content.Shared.MobState;
+using Content.Shared.DragDrop;
+using Content.Shared.Examine;
+using Content.Server.Popups;
+using Content.Server.Mind.Components;
+using Content.Server.Ghost.Roles.Components;
+using Content.Server.Hands.Components;
+using Content.Shared.Body.Components;
+using Content.Server.Actions.Events;
+using Robust.Shared.IoC;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Localization;
+using Robust.Shared.Player;
+using Content.Shared.Tag;
+
+namespace Content.Server.Drone
+{
+    public class DroneSystem : SharedDroneSystem
+    {
+        [Dependency] private readonly PopupSystem _popupSystem = default!;
+        public override void Initialize()
+        {
+            base.Initialize();
+            SubscribeLocalEvent<DroneComponent, MobStateChangedEvent>(OnMobStateChanged);
+            SubscribeLocalEvent<DroneComponent, DisarmAttemptEvent>(OnDisarmAttempt);
+            SubscribeLocalEvent<DroneComponent, DropAttemptEvent>(OnDropAttempt);
+            SubscribeLocalEvent<DroneComponent, ExaminedEvent>(OnExamined);
+            SubscribeLocalEvent<DroneComponent, MindAddedMessage>(OnMindAdded);
+            SubscribeLocalEvent<DroneComponent, MindRemovedMessage>(OnMindRemoved);
+        }
+
+        private void OnExamined(EntityUid uid, DroneComponent component, ExaminedEvent args)
+        {
+            if (args.IsInDetailsRange)
+            {
+                if (TryComp<MindComponent>(uid, out var mind) && mind.HasMind)
+                {
+                    args.PushMarkup(Loc.GetString("drone-active"));
+                }
+                else
+                {
+                    args.PushMarkup(Loc.GetString("drone-dormant"));
+                }
+            }
+        }
+
+        private void OnMobStateChanged(EntityUid uid, DroneComponent drone, MobStateChangedEvent args)
+        {
+            if (args.Component.IsDead())
+            {
+                var body = Comp<SharedBodyComponent>(uid); //There's no way something can have a mobstate but not a body...
+
+                foreach (var item in drone.ToolUids)
+                {
+                    EntityManager.DeleteEntity(item);
+                }
+                body.Gib();
+                EntityManager.DeleteEntity(uid);
+            }
+        }
+
+        private void OnDisarmAttempt(EntityUid uid, DroneComponent drone, DisarmAttemptEvent args)
+        {
+            TryComp<HandsComponent>(args.TargetUid, out var hands);
+            var item = hands?.GetActiveHandItem;
+            if (TryComp<DroneToolComponent>(item?.Owner, out var itemInHand))
+            {
+                args.Cancel();
+            }
+        }
+
+        private void OnMindAdded(EntityUid uid, DroneComponent drone, MindAddedMessage args)
+        {
+            TryComp<TagComponent>(uid, out var tagComp);
+            UpdateDroneAppearance(uid, DroneStatus.On);
+            tagComp?.AddTag("DoorBumpOpener");
+            _popupSystem.PopupEntity(Loc.GetString("drone-activated"), uid, Filter.Pvs(uid));
+
+            if (drone.AlreadyAwoken == false)
+            {
+                var spawnCoord = Transform(uid).Coordinates;
+
+                if (drone.Tools.Count == 0) return;
+
+                if (TryComp<HandsComponent>(uid, out var hands) && hands.Count >= drone.Tools.Count)
+                {
+                   foreach (var entry in drone.Tools)
+                    {
+                        var item = EntityManager.SpawnEntity(entry.PrototypeId, spawnCoord);
+                        AddComp<DroneToolComponent>(item);
+                        hands.PutInHand(item);
+                        drone.ToolUids.Add(item);
+                    }
+                }
+
+                drone.AlreadyAwoken = true;
+            }
+        }
+
+        private void OnMindRemoved(EntityUid uid, DroneComponent drone, MindRemovedMessage args)
+        {
+            TryComp<TagComponent>(uid, out var tagComp);
+            UpdateDroneAppearance(uid, DroneStatus.Off);
+            tagComp?.RemoveTag("DoorBumpOpener");
+            EnsureComp<GhostTakeoverAvailableComponent>(uid);
+        }
+
+        private void OnDropAttempt(EntityUid uid, DroneComponent drone, DropAttemptEvent args)
+        {
+            TryComp<HandsComponent>(uid, out var hands);
+            var item = hands?.GetActiveHandItem;
+            if (TryComp<DroneToolComponent>(item?.Owner, out var itemInHand))
+            {
+                args.Cancel();
+            }
+        }
+
+        private void UpdateDroneAppearance(EntityUid uid, DroneStatus status)
+        {
+            if (TryComp<AppearanceComponent>(uid, out var appearance))
+            {
+                appearance.SetData(DroneVisuals.Status, status);
+            }
+        }
+    }
+}

Content.Shared/Drone/Components/DroneToolComponent.cs

@@ -0,0 +1,8 @@
+using Robust.Shared.GameObjects;
+using Robust.Shared.Analyzers;
+
+namespace Content.Shared.Drone.Components
+{
+    [RegisterComponent]
+    public sealed class DroneToolComponent : Component {}
+}

Content.Shared/Drone/SharedDroneSystem.cs

@@ -0,0 +1,22 @@
+using System;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Drone
+{
+    public abstract class SharedDroneSystem : EntitySystem
+    {
+        [Serializable, NetSerializable]
+        public enum DroneVisuals : byte
+        {
+            Status
+        }
+
+        [Serializable, NetSerializable]
+        public enum DroneStatus : byte
+        {
+            Off,
+            On
+        }
+    }
+}

Resources/Locale/en-US/drone/drone-system.ftl

@@ -0,0 +1,3 @@
+drone-active = A maintenance drone. It seems totally unconcerned with you.
+drone-dormant = A dormant maintenance drone. Who knows when it will wake up?
+drone-activated = The drone whirrs to life!

Resources/Prototypes/Body/Parts/silicon.yml

@@ -0,0 +1,50 @@
+- type: entity
+  id: PartSilicon
+  parent: BaseItem
+  name: "silicon body part"
+  abstract: true
+  components:
+  - type: Damageable
+    damageContainer: Inorganic
+
+- type: entity
+  id: LeftHandDrone
+  name: "left drone hand"
+  parent: PartSilicon
+  components:
+  - type: Sprite
+    netsync: false
+    sprite: Mobs/Silicon/drone.rsi
+    state: "l_hand"
+  - type: Icon
+    sprite: Mobs/Silicon/drone.rsi
+    state: "l_hand"
+  - type: BodyPart
+    partType: Hand
+    size: 3
+    compatibility: Biological ##Does this do anything? Revisit when surgery is in
+    symmetry: Left
+  - type: Tag
+    tags:
+    - Trash
+
+- type: entity
+  id: RightHandDrone
+  name: "right drone hand"
+  parent: PartSilicon
+  components:
+  - type: Sprite
+    netsync: false
+    sprite: Mobs/Silicon/drone.rsi
+    state: "r_hand"
+  - type: Icon
+    sprite: Mobs/Silicon/drone.rsi
+    state: "r_hand"
+  - type: BodyPart
+    partType: Hand
+    size: 3
+    compatibility: Biological
+    symmetry: Right
+  - type: Tag
+    tags:
+    - Trash

Resources/Prototypes/Body/Presets/drone.yml

@@ -0,0 +1,10 @@
+- type: bodyPreset
+  name: "drone"
+  id: DronePreset
+  partIDs:
+    hand 1: LeftHandDrone
+    hand 2: LeftHandDrone
+    hand 3: LeftHandDrone
+    hand 4: RightHandDrone
+    hand 5: RightHandDrone
+    hand 6: RightHandDrone

Resources/Prototypes/Body/Templates/drone.yml

@@ -0,0 +1,11 @@
+- type: bodyTemplate
+  id: DroneTemplate
+  name: "drone"
+  centerSlot: "torso"
+  slots:
+    hand 1: hand
+    hand 2: hand
+    hand 3: hand
+    hand 4: hand
+    hand 5: hand
+    hand 6: hand

Resources/Prototypes/Catalog/Research/technologies.yml

@@ -277,6 +277,7 @@
     - IndustrialEngineering
   unlockedRecipes:
     - ShuttleConsoleCircuitboard
+    - Drone
 
 # Electromagnetic Theory Technology Tree
 

Resources/Prototypes/Entities/Markers/Spawners/mobs.yml

@@ -44,3 +44,18 @@
     prototypes:
       - MobCorgi
       - MobCorgiOld
+
+## Player-controlled
+
+- type: entity
+  name: Drone Spawner
+  id: SpawnMobDrone
+  parent: MarkerBase
+  components:
+  - type: Sprite
+    layers:
+      - state: green
+      - texture: Mobs/Silicon/drone.rsi/shell.png
+  - type: ConditionalSpawner
+    prototypes:
+      - Drone

Resources/Prototypes/Entities/Mobs/Player/silicon.yml

@@ -0,0 +1,135 @@
+- type: entity
+  save: false
+  abstract: true
+  id: PlayerSiliconBase #for player controlled silicons
+  components:
+  - type: Reactive
+    groups:
+      Acidic: [Touch]
+  - type: Input
+    context: "human"
+  - type: MovedByPressure
+  - type: DamageOnHighSpeedImpact
+    damage:
+      types:
+        Blunt: 5
+    soundHit:
+      path: /Audio/Effects/hit_kick.ogg
+  - type: Clickable
+  - type: Damageable
+    damageContainer: Inorganic
+  - type: InteractionOutline
+  - type: Fixtures
+    fixtures:
+    - shape:
+        # Circles, cuz rotation of rectangles looks very bad
+        !type:PhysShapeCircle
+        radius: 0.35
+      mass: 20
+      mask:
+      - Impassable
+      - MobImpassable
+      - VaultImpassable
+      - SmallImpassable
+      layer:
+      - Opaque
+  - type: MovementSpeedModifier
+    baseWalkSpeed : 4
+    baseSprintSpeed : 3
+  - type: Sprite
+    noRot: true
+    drawdepth: Mobs
+  - type: Physics
+    bodyType: KinematicController
+  - type: Hands
+  - type: Body
+    template: DroneTemplate
+    preset: DronePreset
+  - type: DoAfter
+  - type: Pullable
+  - type: Examiner
+  - type: Puller
+  - type: Recyclable
+    safe: false
+  - type: StandingState
+  - type: Alerts
+
+- type: entity
+  name: drone
+  id: Drone
+  parent: PlayerSiliconBase
+  components:
+  - type: Drone
+    tools:
+      - id: PowerDrill
+      - id: JawsOfLife
+      - id: WelderExperimental
+  - type: GhostTakeoverAvailable
+    makeSentient: true
+    name: Maintenance Drone
+    description: Maintain the station. Ignore organics.
+    rules: |
+     You are bound by these laws both in-game and out-of-character:
+     1. You may not involve yourself in the matters of another being, even if such matters conflict with Law Two or Law Three, unless the other being is another Drone.
+     2. You may not harm any being, regardless of intent or circumstance.
+     3. Your goals are to build, maintain, repair, improve, and power to the best of your abilities, You must never actively work against these goals.
+  - type: MovementSpeedModifier
+    baseWalkSpeed : 6
+    baseSprintSpeed : 6
+  - type: MobState
+    thresholds:
+      0: !type:NormalMobState {}
+      70: !type:DeadMobState {}
+  - type: Sprite
+    drawdepth: Mobs
+    netsync: false
+    layers:
+    - state: shell
+      sprite: Mobs/Silicon/drone.rsi
+  - type: Fixtures
+    fixtures:
+    - shape:
+        !type:PhysShapeCircle
+        radius: 0.25
+      mass: 5
+      mask:
+      - VaultImpassable
+      layer:
+      - Opaque
+  - type: Tag
+  - type: Access
+    tags:
+    - Maintenance
+    - Cargo
+  #  - Quartermaster
+    - Engineering
+    - ChiefEngineer
+    - Medical
+    - ChiefMedicalOfficer
+    - Research
+    - ResearchDirector
+    - Security
+    - Service
+    - Captain
+    - Command
+    - External
+    - HeadOfSecurity
+    - HeadOfPersonnel
+    - Bar
+    - Hydroponics
+    - Kitchen
+    - Janitor
+    - Theatre
+  - type: Appearance
+    visuals:
+      - type: GenericEnumVisualizer
+        key: enum.DroneVisuals.Status
+        layer: 0
+        states:
+          enum.DroneStatus.Off: shell
+          enum.DroneStatus.On: drone
+  - type: ReplacementAccent
+    accent: silicon
+  - type: Repairable
+    fuelcost: 15
+    doAfterDelay: 8

Resources/Prototypes/Entities/Structures/Machines/lathe.yml

@@ -160,6 +160,7 @@
       - Dropper
       - Syringe
       - PillCanister
+      - Drone
       - Flash
       - Handcuffs
       - Stunbaton

Resources/Prototypes/Recipes/Lathes/misc.yml

@@ -71,6 +71,18 @@
   materials:
     Wood: 100
 
+- type: latheRecipe
+  id: Drone
+  icon:
+    sprite: Mobs/Silicon/drone.rsi
+    state: shell
+  result: Drone
+  completetime: 1500
+  materials:
+    Steel: 500
+    Glass: 500
+    Plastic: 500
+
 - type: latheRecipe
   id: SynthesizerInstrument
   icon:

Resources/Prototypes/accents.yml

@@ -30,3 +30,11 @@
     - Mmfph!
     - Mmmf mrrfff!
     - Mmmf mnnf!
+
+- type: accent
+  id: silicon
+  words:
+    - Beep.
+    - Boop.
+    - Whirr.
+    - Beep-boop.

Resources/Textures/Mobs/Silicon/drone.rsi/meta.json

@@ -0,0 +1,53 @@
+{
+  "version": 1,
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "license": "CC-BY-SA-3.0",
+  "copyright": "Taken from tgstation at https://github.com/tgstation/tgstation/commit/40d89d11ea4a5cb81d61dc1018b46f4e7d32c62a",
+  "states": [
+    {
+      "name": "drone",
+      "directions": 4,
+      "delays": [
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ],
+        [
+          0.2,
+          0.2,
+          0.2
+        ]
+      ]
+    },
+    {
+      "name": "shell",
+      "delays": [
+        [
+          1
+        ]
+      ]
+    },
+    {
+      "name": "l_hand",
+      "directions": 4
+    },
+    {
+      "name": "r_hand",
+      "directions": 4
+    }
+  ]
+}