Fix the damn atmos plaque

This is a very important matter.

Content.Server/GameObjects/Components/AtmosPlaqueComponent.cs

@@ -0,0 +1,109 @@
+using Robust.Server.GameObjects;
+using Robust.Server.Interfaces.GameObjects;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Interfaces.Random;
+using Robust.Shared.IoC;
+using Robust.Shared.Serialization;
+using Robust.Shared.ViewVariables;
+
+namespace Content.Server.GameObjects.Components
+{
+    [RegisterComponent]
+    public sealed class AtmosPlaqueComponent : Component, IMapInit
+    {
+        private PlaqueType _type;
+        public override string Name => "AtmosPlaque";
+
+        [ViewVariables(VVAccess.ReadWrite)]
+        public PlaqueType Type
+        {
+            get => _type;
+            set
+            {
+                _type = value;
+                UpdateSign();
+            }
+        }
+
+        public void MapInit()
+        {
+            var random = IoCManager.Resolve<IRobustRandom>();
+            var rand = random.Next(100);
+            // Let's not pad ourselves on the back too hard.
+            // 1% chance of zumos
+            if (rand == 0) Type = PlaqueType.Zumos;
+            // 9% FEA
+            else if (rand <= 10) Type = PlaqueType.Fea;
+            // 45% ZAS
+            else if (rand <= 55) Type = PlaqueType.Zas;
+            // 45% LINDA
+            else Type = PlaqueType.Linda;
+        }
+
+        protected override void Startup()
+        {
+            base.Startup();
+
+            UpdateSign();
+        }
+
+        private void UpdateSign()
+        {
+            if (!Running)
+            {
+                return;
+            }
+
+            Owner.Description = _type switch
+            {
+                PlaqueType.Zumos =>
+                    "This plaque commemorates the rise of the Atmos ZUM division. May they carry the torch that the Atmos ZAS, LINDA and FEA divisions left behind.",
+                PlaqueType.Fea =>
+                    "This plaque commemorates the fall of the Atmos FEA division. For all the charred, dizzy, and brittle men who have died in its hands.",
+                PlaqueType.Linda =>
+                    "This plaque commemorates the fall of the Atmos LINDA division. For all the charred, dizzy, and brittle men who have died in its hands.",
+                PlaqueType.Zas =>
+                    "This plaque commemorates the fall of the Atmos ZAS division. For all the charred, dizzy, and brittle men who have died in its hands.",
+                PlaqueType.Unset => "Uhm"
+            };
+
+            Owner.Name = _type switch
+            {
+                PlaqueType.Zumos =>
+                    "ZUM Atmospherics Division plaque",
+                PlaqueType.Fea =>
+                    "FEA Atmospherics Division plaque",
+                PlaqueType.Linda =>
+                    "LINDA Atmospherics Division plaque",
+                PlaqueType.Zas =>
+                    "ZAS Atmospherics Division plaque",
+                PlaqueType.Unset => "Uhm"
+            };
+
+            if (Owner.TryGetComponent(out SpriteComponent sprite))
+            {
+                var state = _type == PlaqueType.Zumos ? "zumosplaque" : "atmosplaque";
+
+                sprite.LayerSetState(0, state);
+            }
+        }
+
+        public override void ExposeData(ObjectSerializer serializer)
+        {
+            base.ExposeData(serializer);
+
+            serializer.DataField(ref _type, "plaqueType", PlaqueType.Unset);
+        }
+
+        public enum PlaqueType
+        {
+            Unset = 0,
+            Zumos,
+            Fea,
+            Linda,
+            Zas
+        }
+    }
+}
+
+// If you get the ZUM plaque it means your round will be blessed with good engineering luck.

Resources/Maps/saltern.yml

@@ -1263,7 +1263,7 @@ entities:
         type: Content.Server.GameObjects.ContainerSlot
     type: ContainerContainer
 - uid: 137
-  type: PlaqueZum
+  type: PlaqueAtmos
   components:
   - parent: 857
     pos: 33.498077,11.399912

Resources/Prototypes/Entities/Constructible/Walls/atmos_plaque.yml

@@ -0,0 +1,22 @@
+- type: entity
+  parent: BaseSign
+  id: PlaqueAtmos
+  name: Atmos Plaque
+  components:
+  - type: Collidable
+    shapes:
+    - !type:PhysShapeAabb
+      bounds: "-0.3,-0.3,0.3,0.3"
+      layer:
+      - Opaque
+      - Impassable
+      - MobImpassable
+      - VaultImpassable
+      - SmallImpassable
+      - Clickable
+
+  - type: Icon
+    state: atmosplaque
+  - type: Sprite
+    state: atmosplaque
+  - type: AtmosPlaque

Resources/Prototypes/Entities/Constructible/Walls/signs.yml

@@ -974,50 +974,6 @@
   - type: Icon
     state: atmos_waste
 
-- type: entity
-  parent: BaseSign
-  id: PlaqueZum
-  name: zumos plaque
-  description: "This plaque commemorates the rise of the Atmos ZUM division. May they carry the torch that the Atmos ZAS, LINDA and FEA divisions left behind."
-  components:
-  - type: Collidable
-    shapes:
-    - !type:PhysShapeAabb
-      bounds: "-0.3,-0.3,0.3,0.3"
-      layer:
-      - Opaque
-      - Impassable
-      - MobImpassable
-      - VaultImpassable
-      - SmallImpassable
-      - Clickable
-  - type: Sprite
-    state: zumosplaque
-  - type: Icon
-    state: zumosplaque
-
-- type: entity
-  parent: BaseSign
-  id: PlaqueAtmos
-  name: atmos plaque
-  description: "This plaque commemorates the fall of the Atmos FEA division. For all the charred, dizzy, and brittle men who have died in its hands."
-  components:
-    - type: Collidable
-      shapes:
-        - !type:PhysShapeAabb
-          bounds: "-0.3,-0.3,0.3,0.3"
-          layer:
-            - Opaque
-            - Impassable
-            - MobImpassable
-            - VaultImpassable
-            - SmallImpassable
-            - Clickable
-    - type: Sprite
-      state: atmosplaque
-    - type: Icon
-      state: atmosplaque
-
 - type: entity
   parent: BaseSign
   id: SignSmoking