From: Nemanja <98561806+EmoGarbage404@users.noreply.github.com>
Date: Fri, 15 Dec 2023 09:52:46 +0000 (-0500)
Subject: Electrolysis and Centrifuge (#22517)
X-Git-Url: https://git.smokeofanarchy.ru/gitweb.cgi?a=commitdiff_plain;h=245598009086b80384618b1d671421a11aaabfbd;p=space-station-14.git

Electrolysis and Centrifuge (#22517)

* electrolysis and centrifuge

* sprote

* final

* bomp!

* COUGH COUGH SPROTE

* boarsd
---

diff --git a/Content.Client/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs b/Content.Client/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs
new file mode 100644
index 0000000000..b6401c113d
--- /dev/null
+++ b/Content.Client/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs
@@ -0,0 +1,9 @@
+using Content.Shared.Chemistry.EntitySystems;
+
+namespace Content.Client.Chemistry.EntitySystems;
+
+/// <inheritdoc/>
+public sealed class SolutionContainerMixerSystem : SharedSolutionContainerMixerSystem
+{
+
+}
diff --git a/Content.Server/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs b/Content.Server/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs
new file mode 100644
index 0000000000..a942d34e7a
--- /dev/null
+++ b/Content.Server/Chemistry/EntitySystems/SolutionContainerMixerSystem.cs
@@ -0,0 +1,29 @@
+using Content.Server.Power.Components;
+using Content.Server.Power.EntitySystems;
+using Content.Shared.Chemistry.Components;
+using Content.Shared.Chemistry.EntitySystems;
+
+namespace Content.Server.Chemistry.EntitySystems;
+
+/// <inheritdoc/>
+public sealed class SolutionContainerMixerSystem : SharedSolutionContainerMixerSystem
+{
+    /// <inheritdoc/>
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<SolutionContainerMixerComponent, PowerChangedEvent>(OnPowerChanged);
+    }
+
+    private void OnPowerChanged(Entity<SolutionContainerMixerComponent> ent, ref PowerChangedEvent args)
+    {
+        if (!args.Powered)
+            StopMix(ent);
+    }
+
+    protected override bool HasPower(Entity<SolutionContainerMixerComponent> entity)
+    {
+        return this.IsPowered(entity, EntityManager);
+    }
+}
diff --git a/Content.Shared/Chemistry/Components/SolutionContainerMixerComponent.cs b/Content.Shared/Chemistry/Components/SolutionContainerMixerComponent.cs
new file mode 100644
index 0000000000..8e4b6f52d8
--- /dev/null
+++ b/Content.Shared/Chemistry/Components/SolutionContainerMixerComponent.cs
@@ -0,0 +1,44 @@
+using Content.Shared.Chemistry.EntitySystems;
+using Content.Shared.Chemistry.Reaction;
+using Robust.Shared.Audio;
+using Robust.Shared.Audio.Components;
+using Robust.Shared.GameStates;
+using Robust.Shared.Serialization;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom;
+
+namespace Content.Shared.Chemistry.Components;
+
+/// <summary>
+/// This is used for an entity that uses <see cref="ReactionMixerComponent"/> to mix any container with a solution after a period of time.
+/// </summary>
+[RegisterComponent, NetworkedComponent, AutoGenerateComponentState]
+[Access(typeof(SharedSolutionContainerMixerSystem))]
+public sealed partial class SolutionContainerMixerComponent : Component
+{
+    [DataField, ViewVariables(VVAccess.ReadWrite)]
+    public string ContainerId = "mixer";
+
+    [DataField, AutoNetworkedField]
+    public bool Mixing;
+
+    /// <summary>
+    /// How long it takes for mixing to occurs.
+    /// </summary>
+    [DataField, ViewVariables(VVAccess.ReadWrite), AutoNetworkedField]
+    public TimeSpan MixDuration;
+
+    [DataField(customTypeSerializer: typeof(TimeOffsetSerializer)), ViewVariables(VVAccess.ReadWrite), AutoNetworkedField]
+    public TimeSpan MixTimeEnd;
+
+    [DataField, AutoNetworkedField]
+    public SoundSpecifier? MixingSound;
+
+    [DataField]
+    public Entity<AudioComponent>? MixingSoundEntity;
+}
+
+[Serializable, NetSerializable]
+public enum SolutionContainerMixerVisuals : byte
+{
+    Mixing
+}
diff --git a/Content.Shared/Chemistry/EntitySystems/SharedSolutionContainerMixerSystem.cs b/Content.Shared/Chemistry/EntitySystems/SharedSolutionContainerMixerSystem.cs
new file mode 100644
index 0000000000..ab92425608
--- /dev/null
+++ b/Content.Shared/Chemistry/EntitySystems/SharedSolutionContainerMixerSystem.cs
@@ -0,0 +1,125 @@
+using Content.Shared.Chemistry.Components;
+using Content.Shared.Chemistry.Reaction;
+using Content.Shared.Interaction;
+using Content.Shared.Popups;
+using Robust.Shared.Audio.Systems;
+using Robust.Shared.Containers;
+using Robust.Shared.Network;
+using Robust.Shared.Timing;
+
+namespace Content.Shared.Chemistry.EntitySystems;
+
+/// <summary>
+/// This handles <see cref="SolutionContainerMixerComponent"/>
+/// </summary>
+public abstract class SharedSolutionContainerMixerSystem : EntitySystem
+{
+    [Dependency] private readonly IGameTiming _timing = default!;
+    [Dependency] private readonly INetManager _net = default!;
+    [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
+    [Dependency] private readonly SharedAudioSystem _audio = default!;
+    [Dependency] private readonly ChemicalReactionSystem _chemicalReaction = default!;
+    [Dependency] private readonly SharedContainerSystem _container = default!;
+    [Dependency] private readonly SharedPopupSystem _popup = default!;
+    [Dependency] private readonly SolutionContainerSystem _solution = default!;
+
+    /// <inheritdoc/>
+    public override void Initialize()
+    {
+        SubscribeLocalEvent<SolutionContainerMixerComponent, ActivateInWorldEvent>(OnActivateInWorld);
+        SubscribeLocalEvent<SolutionContainerMixerComponent, ContainerIsRemovingAttemptEvent>(OnRemoveAttempt);
+    }
+
+    private void OnActivateInWorld(Entity<SolutionContainerMixerComponent> entity, ref ActivateInWorldEvent args)
+    {
+        TryStartMix(entity, args.User);
+    }
+
+    private void OnRemoveAttempt(Entity<SolutionContainerMixerComponent> ent, ref ContainerIsRemovingAttemptEvent args)
+    {
+        if (args.Container.ID == ent.Comp.ContainerId && ent.Comp.Mixing)
+            args.Cancel();
+    }
+
+    protected virtual bool HasPower(Entity<SolutionContainerMixerComponent> entity)
+    {
+        return true;
+    }
+
+    public void TryStartMix(Entity<SolutionContainerMixerComponent> entity, EntityUid? user)
+    {
+        var (uid, comp) = entity;
+        if (comp.Mixing)
+            return;
+
+        if (!HasPower(entity))
+        {
+            if (user != null)
+                _popup.PopupClient(Loc.GetString("solution-container-mixer-no-power"), entity, user.Value);
+            return;
+        }
+
+        if (!_container.TryGetContainer(uid, comp.ContainerId, out var container) || container.Count == 0)
+        {
+            if (user != null)
+                _popup.PopupClient(Loc.GetString("solution-container-mixer-popup-nothing-to-mix"), entity, user.Value);
+            return;
+        }
+
+        comp.Mixing = true;
+        if (_net.IsServer)
+            comp.MixingSoundEntity = _audio.PlayPvs(comp.MixingSound, entity, comp.MixingSound?.Params.WithLoop(true));
+        comp.MixTimeEnd = _timing.CurTime + comp.MixDuration;
+        _appearance.SetData(entity, SolutionContainerMixerVisuals.Mixing, true);
+        Dirty(uid, comp);
+    }
+
+    public void StopMix(Entity<SolutionContainerMixerComponent> entity)
+    {
+        var (uid, comp) = entity;
+        if (!comp.Mixing)
+            return;
+        _audio.Stop(comp.MixingSoundEntity);
+        _appearance.SetData(entity, SolutionContainerMixerVisuals.Mixing, false);
+        comp.Mixing = false;
+        comp.MixingSoundEntity = null;
+        Dirty(uid, comp);
+    }
+
+    public void FinishMix(Entity<SolutionContainerMixerComponent> entity)
+    {
+        var (uid, comp) = entity;
+        if (!comp.Mixing)
+            return;
+        StopMix(entity);
+
+        if (!TryComp<ReactionMixerComponent>(entity, out var reactionMixer)
+            || !_container.TryGetContainer(uid, comp.ContainerId, out var container))
+            return;
+
+        foreach (var ent in container.ContainedEntities)
+        {
+            if (!_solution.TryGetFitsInDispenser(ent, out var solution))
+                continue;
+
+            _chemicalReaction.FullyReactSolution(solution, ent, solution.MaxVolume, reactionMixer);
+        }
+    }
+
+    public override void Update(float frameTime)
+    {
+        base.Update(frameTime);
+
+        var query = EntityQueryEnumerator<SolutionContainerMixerComponent>();
+        while (query.MoveNext(out var uid, out var comp))
+        {
+            if (!comp.Mixing)
+                continue;
+
+            if (_timing.CurTime < comp.MixTimeEnd)
+                continue;
+
+            FinishMix((uid, comp));
+        }
+    }
+}
diff --git a/Content.Shared/Chemistry/Reaction/ChemicalReactionSystem.cs b/Content.Shared/Chemistry/Reaction/ChemicalReactionSystem.cs
index 1a55408916..1bf7e7888b 100644
--- a/Content.Shared/Chemistry/Reaction/ChemicalReactionSystem.cs
+++ b/Content.Shared/Chemistry/Reaction/ChemicalReactionSystem.cs
@@ -112,7 +112,8 @@ namespace Content.Shared.Chemistry.Reaction
             {
                 lowestUnitReactions = FixedPoint2.Zero;
                 return false;
-            } else if(solution.Temperature > reaction.MaximumTemperature)
+            }
+            if (solution.Temperature > reaction.MaximumTemperature)
             {
                 lowestUnitReactions = FixedPoint2.Zero;
                 return false;
@@ -126,7 +127,7 @@ namespace Content.Shared.Chemistry.Reaction
             }
 
             var attempt = new ReactionAttemptEvent(reaction, solution);
-            RaiseLocalEvent(owner, attempt, false);
+            RaiseLocalEvent(owner, attempt);
             if (attempt.Cancelled)
             {
                 lowestUnitReactions = FixedPoint2.Zero;
diff --git a/Content.Shared/Chemistry/Reaction/MixingCategoryPrototype.cs b/Content.Shared/Chemistry/Reaction/MixingCategoryPrototype.cs
new file mode 100644
index 0000000000..30d110a459
--- /dev/null
+++ b/Content.Shared/Chemistry/Reaction/MixingCategoryPrototype.cs
@@ -0,0 +1,14 @@
+using Robust.Shared.Prototypes;
+
+namespace Content.Shared.Chemistry.Reaction;
+
+/// <summary>
+/// This is a prototype for a method of chemical mixing, to be used by <see cref="ReactionMixerComponent"/>
+/// </summary>
+[Prototype("mixingCategory")]
+public sealed partial class MixingCategoryPrototype : IPrototype
+{
+    /// <inheritdoc/>
+    [IdDataField]
+    public string ID { get; } = default!;
+}
diff --git a/Content.Shared/Chemistry/Reaction/ReactionMixerComponent.cs b/Content.Shared/Chemistry/Reaction/ReactionMixerComponent.cs
index 6969723953..a88bf02bf8 100644
--- a/Content.Shared/Chemistry/Reaction/ReactionMixerComponent.cs
+++ b/Content.Shared/Chemistry/Reaction/ReactionMixerComponent.cs
@@ -1,4 +1,5 @@
 using Content.Shared.Chemistry.Components;
+using Robust.Shared.Prototypes;
 
 namespace Content.Shared.Chemistry.Reaction;
 
@@ -10,7 +11,7 @@ public sealed partial class ReactionMixerComponent : Component
     /// </summary>
     [ViewVariables]
     [DataField]
-    public List<string> ReactionTypes = default!;
+    public List<ProtoId<MixingCategoryPrototype>> ReactionTypes = default!;
 
     /// <summary>
     ///     A string which identifies the string to be sent when successfully mixing a solution
diff --git a/Content.Shared/Chemistry/Reaction/ReactionPrototype.cs b/Content.Shared/Chemistry/Reaction/ReactionPrototype.cs
index 37b5d44140..7541784905 100644
--- a/Content.Shared/Chemistry/Reaction/ReactionPrototype.cs
+++ b/Content.Shared/Chemistry/Reaction/ReactionPrototype.cs
@@ -48,7 +48,7 @@ namespace Content.Shared.Chemistry.Reaction
         ///     The required mixing categories for an entity to mix the solution with for the reaction to occur
         /// </summary>
         [DataField("requiredMixerCategories")]
-        public List<string>? MixingCategories = null;
+        public List<ProtoId<MixingCategoryPrototype>>? MixingCategories;
 
         /// <summary>
         /// Reagents created when the reaction occurs.
diff --git a/Resources/Audio/Machines/attributions.yml b/Resources/Audio/Machines/attributions.yml
index 411e1aa825..c7859e9ba1 100644
--- a/Resources/Audio/Machines/attributions.yml
+++ b/Resources/Audio/Machines/attributions.yml
@@ -8,6 +8,16 @@
   copyright: "Created by dotY21."
   source: "https://freesound.org/people/dotY21/sounds/330726/"
 
+- files: ["buzz_loop.ogg"]
+  license: "CC0-1.0"
+  copyright: "Created by Duasun, converted to OGG by EmoGarbage404 (github)."
+  source: "https://freesound.org/people/Duasun/sounds/712127/"
+
+- files: ["spinning.ogg"]
+  license: "CC0-1.0"
+  copyright: "Created by MrLindstrom, modified and converted to OGG by EmoGarbage404 (github)."
+  source: "https://freesound.org/people/MrLindstrom/sounds/543964/"
+
 - files: ["vending_restock_start.ogg"]
   license: "CC0-1.0"
   copyright: "https://freesound.org/people/Defaultv/"
diff --git a/Resources/Audio/Machines/buzz_loop.ogg b/Resources/Audio/Machines/buzz_loop.ogg
new file mode 100644
index 0000000000..5893b2aac1
Binary files /dev/null and b/Resources/Audio/Machines/buzz_loop.ogg differ
diff --git a/Resources/Audio/Machines/spinning.ogg b/Resources/Audio/Machines/spinning.ogg
new file mode 100644
index 0000000000..e85d46f07d
Binary files /dev/null and b/Resources/Audio/Machines/spinning.ogg differ
diff --git a/Resources/Locale/en-US/chemistry/components/solution-container-mixer-component.ftl b/Resources/Locale/en-US/chemistry/components/solution-container-mixer-component.ftl
new file mode 100644
index 0000000000..9402903477
--- /dev/null
+++ b/Resources/Locale/en-US/chemistry/components/solution-container-mixer-component.ftl
@@ -0,0 +1,3 @@
+solution-container-mixer-activate = Activate
+solution-container-mixer-no-power = No power!
+solution-container-mixer-popup-nothing-to-mix = Nothing inside!
diff --git a/Resources/Prototypes/Chemistry/mixing_types.yml b/Resources/Prototypes/Chemistry/mixing_types.yml
new file mode 100644
index 0000000000..e32afa43fa
--- /dev/null
+++ b/Resources/Prototypes/Chemistry/mixing_types.yml
@@ -0,0 +1,8 @@
+- type: mixingCategory
+  id: Centrifuge
+
+- type: mixingCategory
+  id: Electrolysis
+
+- type: mixingCategory
+  id: Holy
diff --git a/Resources/Prototypes/Entities/Objects/Devices/Circuitboards/Machine/production.yml b/Resources/Prototypes/Entities/Objects/Devices/Circuitboards/Machine/production.yml
index 7af85a09f0..e7fdde9397 100644
--- a/Resources/Prototypes/Entities/Objects/Devices/Circuitboards/Machine/production.yml
+++ b/Resources/Prototypes/Entities/Objects/Devices/Circuitboards/Machine/production.yml
@@ -808,6 +808,36 @@
         Cable: 3
         Steel: 2
 
+- type: entity
+  id: ElectrolysisUnitMachineCircuitboard
+  parent: BaseMachineCircuitboard
+  name: electrolysis unit machine board
+  description: A machine printed circuit board for an electrolysis unit.
+  components:
+  - type: Sprite
+    state: medical
+  - type: MachineBoard
+    prototype: MachineElectrolysisUnit
+    requirements:
+      Capacitor: 2
+    materialRequirements:
+      Cable: 1
+
+- type: entity
+  id: CentrifugeMachineCircuitboard
+  parent: BaseMachineCircuitboard
+  name: centrifuge machine board
+  description: A machine printed circuit board for a centrifuge.
+  components:
+  - type: Sprite
+    state: medical
+  - type: MachineBoard
+    prototype: MachineCentrifuge
+    requirements:
+      Manipulator: 1
+    materialRequirements:
+      Steel: 1
+
 - type: entity
   id: MaterialReclaimerMachineCircuitboard
   parent: BaseMachineCircuitboard
diff --git a/Resources/Prototypes/Entities/Structures/Machines/Medical/chemistry_machines.yml b/Resources/Prototypes/Entities/Structures/Machines/Medical/chemistry_machines.yml
new file mode 100644
index 0000000000..6a46064ac4
--- /dev/null
+++ b/Resources/Prototypes/Entities/Structures/Machines/Medical/chemistry_machines.yml
@@ -0,0 +1,119 @@
+- type: entity
+  id: BaseTabletopChemicalMachine
+  parent: [ BaseMachinePowered, ConstructibleMachine ]
+  abstract: true
+  components:
+  - type: Transform
+    anchored: true
+  - type: SolutionContainerMixer
+  - type: ReactionMixer
+  - type: Sprite
+    drawdepth: SmallObjects
+    snapCardinals: true
+  - type: Appearance
+  - type: Physics
+  - type: Fixtures
+    fixtures:
+      fix1:
+        shape:
+          !type:PhysShapeAabb
+          bounds: "-0.17,0,0.20,0.4"
+        mask:
+        - TabletopMachineMask
+        layer:
+        - TabletopMachineLayer
+  - type: ItemSlots
+    slots:
+      mixer:
+        whitelist:
+          components:
+          - FitsInDispenser
+  - type: Machine
+  - type: Wires
+    layoutId: chem
+  - type: WiresPanel
+  - type: WiresVisuals
+  - type: ContainerContainer
+    containers:
+      mixer: !type:ContainerSlot
+      machine_board: !type:Container
+      machine_parts: !type:Container
+
+- type: entity
+  id: MachineElectrolysisUnit
+  parent: BaseTabletopChemicalMachine
+  name: electrolysis unit
+  description: The latest in medicinal electrocution technology.
+  components:
+  - type: SolutionContainerMixer
+    mixDuration: 5
+    mixingSound:
+      path: /Audio/Machines/buzz_loop.ogg
+      params:
+        volume: -5
+  - type: ReactionMixer
+    reactionTypes:
+    - Electrolysis
+  - type: Sprite
+    sprite: Structures/Machines/Medical/electrolysis.rsi
+    offset: "0.0,0.4"
+    layers:
+    - state: base
+    - state: panel
+      map: ["enum.WiresVisualLayers.MaintenancePanel"]
+      visible: false
+    - state: unshaded
+      map: ["enum.PowerDeviceVisualLayers.Powered"]
+      shader: unshaded
+  - type: GenericVisualizer
+    visuals:
+      enum.SolutionContainerMixerVisuals.Mixing:
+        enum.PowerDeviceVisualLayers.Powered:
+          True: {state: "spinning"}
+          False: {state: "unshaded"}
+      enum.PowerDeviceVisuals.Powered:
+        enum.PowerDeviceVisualLayers.Powered:
+          True: { visible: True }
+          False: { visible: False }
+  - type: Machine
+    board: ElectrolysisUnitMachineCircuitboard
+
+- type: entity
+  id: MachineCentrifuge
+  parent: BaseTabletopChemicalMachine
+  name: tabletop centrifuge
+  description: Around and around it goes...
+  components:
+  - type: SolutionContainerMixer
+    mixDuration: 10
+    mixingSound:
+      path: /Audio/Machines/spinning.ogg
+      params:
+        volume: -4
+  - type: ReactionMixer
+    reactionTypes:
+    - Centrifuge
+  - type: Sprite
+    sprite: Structures/Machines/Medical/centrifuge.rsi
+    offset: "0.0,0.4"
+    layers:
+    - state: base
+      map: ["beyblade"]
+    - state: panel
+      map: ["enum.WiresVisualLayers.MaintenancePanel"]
+      visible: false
+    - state: unshaded
+      map: ["enum.PowerDeviceVisualLayers.Powered"]
+      shader: unshaded
+  - type: GenericVisualizer
+    visuals:
+      enum.SolutionContainerMixerVisuals.Mixing:
+        beyblade:
+          True: {state: "base-spinning"}
+          False: {state: "base"}
+      enum.PowerDeviceVisuals.Powered:
+        enum.PowerDeviceVisualLayers.Powered:
+          True: { visible: True }
+          False: { visible: False }
+  - type: Machine
+    board: CentrifugeMachineCircuitboard
diff --git a/Resources/Prototypes/Entities/Structures/Machines/lathe.yml b/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
index 535564496d..9bdf3834c4 100644
--- a/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
+++ b/Resources/Prototypes/Entities/Structures/Machines/lathe.yml
@@ -308,6 +308,8 @@
     idleState: icon
     runningState: building
     staticRecipes:
+    - ElectrolysisUnitMachineCircuitboard
+    - CentrifugeMachineCircuitboard
     - CondenserMachineCircuitBoard
     dynamicRecipes:
       - ThermomachineFreezerMachineCircuitBoard
diff --git a/Resources/Prototypes/Recipes/Lathes/electronics.yml b/Resources/Prototypes/Recipes/Lathes/electronics.yml
index 9ab48db864..7a92402428 100644
--- a/Resources/Prototypes/Recipes/Lathes/electronics.yml
+++ b/Resources/Prototypes/Recipes/Lathes/electronics.yml
@@ -360,6 +360,22 @@
     Glass: 900
     Gold: 100
 
+- type: latheRecipe
+  id: ElectrolysisUnitMachineCircuitboard
+  result: ElectrolysisUnitMachineCircuitboard
+  completetime: 4
+  materials:
+    Steel: 100
+    Glass: 900
+
+- type: latheRecipe
+  id: CentrifugeMachineCircuitboard
+  result: CentrifugeMachineCircuitboard
+  completetime: 4
+  materials:
+    Steel: 100
+    Glass: 900
+
 - type: latheRecipe
   id: MaterialReclaimerMachineCircuitboard
   result: MaterialReclaimerMachineCircuitboard
diff --git a/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base-spinning.png b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base-spinning.png
new file mode 100644
index 0000000000..16daad92ac
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base-spinning.png differ
diff --git a/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base.png b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base.png
new file mode 100644
index 0000000000..c145d0322e
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/base.png differ
diff --git a/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/meta.json b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/meta.json
new file mode 100644
index 0000000000..808d1dbe7f
--- /dev/null
+++ b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/meta.json
@@ -0,0 +1,31 @@
+{
+  "version": 1,
+  "license": "CC0-1.0",
+  "copyright": "Adapted from CEV-Eris by EmoGarbage404 (github) for Space Station 14.",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "base"
+    },
+    {
+      "name": "base-spinning",
+      "delays":
+        [
+          [
+            0.1,
+            0.1,
+            0.1
+          ]
+        ]
+    },
+    {
+      "name": "panel"
+    },
+    {
+      "name": "unshaded"
+    }
+  ]
+}
diff --git a/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/panel.png b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/panel.png
new file mode 100644
index 0000000000..55550305ed
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/panel.png differ
diff --git a/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/unshaded.png b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/unshaded.png
new file mode 100644
index 0000000000..fcb54a8b9f
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/centrifuge.rsi/unshaded.png differ
diff --git a/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/base.png b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/base.png
new file mode 100644
index 0000000000..ef9305ae2a
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/base.png differ
diff --git a/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/meta.json b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/meta.json
new file mode 100644
index 0000000000..71eacfdf23
--- /dev/null
+++ b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/meta.json
@@ -0,0 +1,32 @@
+{
+  "version": 1,
+  "license": "CC0-1.0",
+  "copyright": "Adapted from CEV-Eris by EmoGarbage404 (github) for Space Station 14.",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "base"
+    },
+    {
+      "name": "spinning",
+      "delays":
+        [
+          [
+            0.25,
+            0.25,
+            0.25,
+            0.25
+          ]
+        ]
+    },
+    {
+      "name": "panel"
+    },
+    {
+      "name": "unshaded"
+    }
+  ]
+}
diff --git a/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/panel.png b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/panel.png
new file mode 100644
index 0000000000..4208f69693
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diff --git a/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/spinning.png b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/spinning.png
new file mode 100644
index 0000000000..b2fc90cc12
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diff --git a/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/unshaded.png b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/unshaded.png
new file mode 100644
index 0000000000..5c2c1aaff2
Binary files /dev/null and b/Resources/Textures/Structures/Machines/Medical/electrolysis.rsi/unshaded.png differ