From 24d1c967b6814e26709c5fe9727033c2a310f049 Mon Sep 17 00:00:00 2001
From: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>
Date: Sat, 26 Dec 2020 19:24:03 +1100
Subject: [PATCH] Airlock icon smoothing (#2789)

Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>
---
 .../Components/IconSmoothing/IconSmoothComponent.cs      | 9 +++++++--
 .../Entities/Constructible/Doors/airlock_base.yml        | 3 +++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs b/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
index e6d4101c0a..087cb504db 100644
--- a/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
+++ b/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
@@ -105,11 +105,11 @@ namespace Content.Client.GameObjects.Components.IconSmoothing
                 case IconSmoothingMode.Corners:
                     CalculateNewSpriteCorners();
                     break;
-
                 case IconSmoothingMode.CardinalFlags:
                     CalculateNewSpriteCardinal();
                     break;
-
+                case IconSmoothingMode.NoSprite:
+                    break;
                 default:
                     throw new ArgumentOutOfRangeException();
             }
@@ -303,5 +303,10 @@ namespace Content.Client.GameObjects.Components.IconSmoothing
         ///     The icon selected is a bit field made up of the cardinal direction flags that have adjacent entities.
         /// </summary>
         CardinalFlags,
+
+        /// <summary>
+        ///     Where this component contributes to our neighbors being calculated but we do not update our own sprite.
+        /// </summary>
+        NoSprite,
     }
 }
diff --git a/Resources/Prototypes/Entities/Constructible/Doors/airlock_base.yml b/Resources/Prototypes/Entities/Constructible/Doors/airlock_base.yml
index 0d60674560..4358793df8 100644
--- a/Resources/Prototypes/Entities/Constructible/Doors/airlock_base.yml
+++ b/Resources/Prototypes/Entities/Constructible/Doors/airlock_base.yml
@@ -64,6 +64,9 @@
         behaviors:
         - !type:DoActsBehavior
           acts: ["Destruction"]
+  - type: IconSmooth
+    key: walls
+    mode: NoSprite
   placement:
     mode: SnapgridCenter