From 2a143c873cd2e5ee6e7492b36946847fe350f0a8 Mon Sep 17 00:00:00 2001
From: Morb <14136326+Morb0@users.noreply.github.com>
Date: Mon, 11 Sep 2023 08:52:56 +0300
Subject: [PATCH] SSD Indicator (#19701)

---
 .../SSDIndicator/SSDIndicatorSystem.cs        |  32 ++++++++++++++++++
 Content.Shared/CCVar/CCVars.cs                |   6 ++++
 .../SSDIndicator/SSDIndicatorComponent.cs     |  21 ++++++++++++
 .../SSDIndicator/SSDIndicatorSystem.cs        |  27 +++++++++++++++
 .../Prototypes/Entities/Mobs/Species/base.yml |   1 +
 Resources/Prototypes/StatusEffects/ssd.yml    |   6 ++++
 .../Textures/Effects/ssd.rsi/default0.png     | Bin 0 -> 200 bytes
 Resources/Textures/Effects/ssd.rsi/meta.json  |  14 ++++++++
 8 files changed, 107 insertions(+)
 create mode 100644 Content.Client/SSDIndicator/SSDIndicatorSystem.cs
 create mode 100644 Content.Shared/SSDIndicator/SSDIndicatorComponent.cs
 create mode 100644 Content.Shared/SSDIndicator/SSDIndicatorSystem.cs
 create mode 100644 Resources/Prototypes/StatusEffects/ssd.yml
 create mode 100644 Resources/Textures/Effects/ssd.rsi/default0.png
 create mode 100644 Resources/Textures/Effects/ssd.rsi/meta.json

diff --git a/Content.Client/SSDIndicator/SSDIndicatorSystem.cs b/Content.Client/SSDIndicator/SSDIndicatorSystem.cs
new file mode 100644
index 0000000000..dc7548f8e4
--- /dev/null
+++ b/Content.Client/SSDIndicator/SSDIndicatorSystem.cs
@@ -0,0 +1,32 @@
+using Content.Shared.CCVar;
+using Content.Shared.SSDIndicator;
+using Content.Shared.StatusIcon;
+using Content.Shared.StatusIcon.Components;
+using Robust.Shared.Configuration;
+using Robust.Shared.Prototypes;
+
+namespace Content.Client.SSDIndicator;
+
+/// <summary>
+///     Handles displaying SSD indicator as status icon
+/// </summary>
+public sealed class SSDIndicatorSystem : EntitySystem
+{
+    [Dependency] private readonly IPrototypeManager _prototype = default!;
+    [Dependency] private readonly IConfigurationManager _cfg = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<SSDIndicatorComponent, GetStatusIconsEvent>(OnGetStatusIcon);
+    }
+
+    private void OnGetStatusIcon(EntityUid uid, SSDIndicatorComponent component, ref GetStatusIconsEvent args)
+    {
+        if (!component.IsSSD || !_cfg.GetCVar(CCVars.ICShowSSDIndicator))
+            return;
+
+        args.StatusIcons.Add(_prototype.Index<StatusIconPrototype>(component.Icon));
+    }
+}
diff --git a/Content.Shared/CCVar/CCVars.cs b/Content.Shared/CCVar/CCVars.cs
index bd9375f103..34294ebcbd 100644
--- a/Content.Shared/CCVar/CCVars.cs
+++ b/Content.Shared/CCVar/CCVars.cs
@@ -1461,6 +1461,12 @@ namespace Content.Shared.CCVar
         public static readonly CVarDef<string> ICRandomSpeciesWeights =
             CVarDef.Create("ic.random_species_weights", "SpeciesWeights", CVar.SERVER);
 
+        /// <summary>
+        /// Control displaying SSD indicators near players
+        /// </summary>
+        public static readonly CVarDef<bool> ICShowSSDIndicator =
+            CVarDef.Create("ic.show_ssd_indicator", true, CVar.CLIENTONLY);
+
         /*
          * Salvage
          */
diff --git a/Content.Shared/SSDIndicator/SSDIndicatorComponent.cs b/Content.Shared/SSDIndicator/SSDIndicatorComponent.cs
new file mode 100644
index 0000000000..66310505a1
--- /dev/null
+++ b/Content.Shared/SSDIndicator/SSDIndicatorComponent.cs
@@ -0,0 +1,21 @@
+using Content.Shared.StatusIcon;
+using Robust.Shared.GameStates;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
+
+namespace Content.Shared.SSDIndicator;
+
+/// <summary>
+///     Shows status icon when player in SSD
+/// </summary>
+[RegisterComponent, NetworkedComponent]
+[AutoGenerateComponentState]
+public sealed partial class SSDIndicatorComponent : Component
+{
+    [ViewVariables(VVAccess.ReadWrite)]
+    [AutoNetworkedField]
+    public bool IsSSD = true;
+
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("icon", customTypeSerializer: typeof(PrototypeIdSerializer<StatusIconPrototype>))]
+    public string Icon = "SSDIcon";
+}
diff --git a/Content.Shared/SSDIndicator/SSDIndicatorSystem.cs b/Content.Shared/SSDIndicator/SSDIndicatorSystem.cs
new file mode 100644
index 0000000000..d6db56be9c
--- /dev/null
+++ b/Content.Shared/SSDIndicator/SSDIndicatorSystem.cs
@@ -0,0 +1,27 @@
+using Content.Shared.Mind.Components;
+
+namespace Content.Shared.SSDIndicator;
+
+/// <summary>
+///     Handle changing player SSD indicator status
+/// </summary>
+public sealed class SSDIndicatorSystem : EntitySystem
+{
+    public override void Initialize()
+    {
+        SubscribeLocalEvent<SSDIndicatorComponent, MindAddedMessage>(OnMindAdded);
+        SubscribeLocalEvent<SSDIndicatorComponent, MindRemovedMessage>(OnMindRemoved);
+    }
+
+    private void OnMindAdded(EntityUid uid, SSDIndicatorComponent component, MindAddedMessage args)
+    {
+        component.IsSSD = false;
+        Dirty(uid, component);
+    }
+
+    private void OnMindRemoved(EntityUid uid, SSDIndicatorComponent component, MindRemovedMessage args)
+    {
+        component.IsSSD = true;
+        Dirty(uid, component);
+    }
+}
diff --git a/Resources/Prototypes/Entities/Mobs/Species/base.yml b/Resources/Prototypes/Entities/Mobs/Species/base.yml
index f2625090f6..464e8b510b 100644
--- a/Resources/Prototypes/Entities/Mobs/Species/base.yml
+++ b/Resources/Prototypes/Entities/Mobs/Species/base.yml
@@ -312,6 +312,7 @@
     deathPenalty: 0.01 # However they really ought to be living and intact, otherwise they're worth 100x less.
   - type: ContentEye
   - type: SleepEmitSound
+  - type: SSDIndicator
 
 - type: entity
   save: false
diff --git a/Resources/Prototypes/StatusEffects/ssd.yml b/Resources/Prototypes/StatusEffects/ssd.yml
new file mode 100644
index 0000000000..70253cc6b1
--- /dev/null
+++ b/Resources/Prototypes/StatusEffects/ssd.yml
@@ -0,0 +1,6 @@
+- type: statusIcon
+  id: SSDIcon
+  icon:
+    sprite: /Textures/Effects/ssd.rsi
+    state: default0
+  locationPreference: Left
diff --git a/Resources/Textures/Effects/ssd.rsi/default0.png b/Resources/Textures/Effects/ssd.rsi/default0.png
new file mode 100644
index 0000000000000000000000000000000000000000..bfd8c84da99a874861d8ef47b8c7f4891adf1901
GIT binary patch
literal 200
zcmeAS@N?(olHy`uVBq!ia0vp^3LwnE1|*BCs=fdz&H|6fVg?4jBOuH;Rhv&5C|Kp`
z;uumf=j|0kt_BAI<^vpdul~i~UGFDw<;~8F$H&xGvUKx!mmEEx=-_|PT$MrM%N~bG
z92Q>sCu*ji*FV&-O}tMesBGd6M!n}jZ6ZublGDZCDc)yD?mBLf-*DNVMd9WF+a~{y
ooB{uYtC&5K8W`Cm5}<^1V+en<hhWEjpeq<WUHx3vIVCg!0H6gy%>V!Z

literal 0
HcmV?d00001

diff --git a/Resources/Textures/Effects/ssd.rsi/meta.json b/Resources/Textures/Effects/ssd.rsi/meta.json
new file mode 100644
index 0000000000..6c5e7b24e3
--- /dev/null
+++ b/Resources/Textures/Effects/ssd.rsi/meta.json
@@ -0,0 +1,14 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-3.0",
+  "copyright": "Take from https://github.com/Skyrat-SS13/Skyrat-tg/blob/92377cd6203bc4d93a6e289d7b857e19bb6cf338/modular_skyrat/modules/indicators/icons/ssd_indicator.dmi",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "default0"
+    }
+  ]
+}
-- 
2.51.2