From 763186613f196824f010bba663d353e4cce8f3ea Mon Sep 17 00:00:00 2001
From: Whatstone <166147148+whatston3@users.noreply.github.com>
Date: Mon, 5 Oct 2026 02:44:27 +0000
Subject: [PATCH] Bugfix: Fix floating firelock pressure/temp warning lights
 (#46007)

* Firelock: temp/pressure layers in the component

* edge firelock too

* simplify

* mm inconsistent spacing
---
 Content.Client/Doors/FirelockSystem.cs        | 19 +++++++++++++++++++
 .../Structures/Doors/Firelocks/firelock.yml   | 10 ----------
 2 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/Content.Client/Doors/FirelockSystem.cs b/Content.Client/Doors/FirelockSystem.cs
index 911d40b15c..dec91d1234 100644
--- a/Content.Client/Doors/FirelockSystem.cs
+++ b/Content.Client/Doors/FirelockSystem.cs
@@ -85,5 +85,24 @@ public sealed partial class FirelockSystem : SharedFirelockSystem
 
         if (_sprite.LayerMapTryGet((ent, args.Sprite), DoorVisualLayers.BaseBolted, out var boltedLayer, logMissing: false))
             _sprite.LayerSetVisible((ent, args.Sprite), boltedLayer, boltedVisible);
+
+        var warningLightsVisible =
+            state == DoorState.Closed
+            || state == DoorState.Welded
+            || state == DoorState.Denying;
+
+        if (_sprite.LayerMapTryGet((ent, args.Sprite), FirelockVisualLayersPressure.Base, out var pressureLayerIndex, logMissing: false))
+        {
+            if (!args.TryGetData<bool>(FirelockVisuals.PressureWarning, out var pressure))
+                pressure = false;
+            _sprite.LayerSetVisible((ent, args.Sprite), pressureLayerIndex, pressure && warningLightsVisible);
+        }
+
+        if (_sprite.LayerMapTryGet((ent, args.Sprite), FirelockVisualLayersTemperature.Base, out var tempLayerIndex, logMissing: false))
+        {
+            if (!args.TryGetData<bool>(FirelockVisuals.TemperatureWarning, out var temp))
+                temp = false;
+            _sprite.LayerSetVisible((ent, args.Sprite), tempLayerIndex, temp && warningLightsVisible);
+        }
     }
 }
diff --git a/Resources/Prototypes/Entities/Structures/Doors/Firelocks/firelock.yml b/Resources/Prototypes/Entities/Structures/Doors/Firelocks/firelock.yml
index 838fa6151c..eb67ec4447 100644
--- a/Resources/Prototypes/Entities/Structures/Doors/Firelocks/firelock.yml
+++ b/Resources/Prototypes/Entities/Structures/Doors/Firelocks/firelock.yml
@@ -67,16 +67,6 @@
       shader: unshaded
       sprite: Structures/Doors/Airlocks/Effects/airlock-effects-firelock.rsi
       map: ["enum.FirelockVisualLayersTemperature.Base"]
-  - type: GenericVisualizer
-    visuals:
-      enum.FirelockVisuals.PressureWarning:
-        enum.FirelockVisualLayersPressure.Base:
-          True: { visible: true }
-          False: { visible: false }
-      enum.FirelockVisuals.TemperatureWarning:
-        enum.FirelockVisualLayersTemperature.Base:
-          True: { visible: true }
-          False: { visible: false }
   - type: AnimationPlayer
   - type: Fixtures
     fixtures: