Directional Fans (#27772)

* Initial commit

* Description update

* Updated texture

Resources/Prototypes/Entities/Structures/Piping/Atmospherics/special.yml

@@ -25,3 +25,32 @@
   - type: Tag
     tags:
       - SpreaderIgnore
+
+- type: entity
+  id: AtmosDeviceFanDirectional
+  name: directional fan
+  description: A thin fan, stopping the movement of gases across it.
+  placement:
+    mode: SnapgridCenter
+  components:
+  - type: Transform
+    anchored: true
+  - type: Physics
+    bodyType: Static
+  - type: Sprite
+    sprite: Structures/Piping/Atmospherics/directionalfan.rsi
+    state: icon
+  - type: Fixtures
+    fixtures:
+      fix1:
+        shape:
+          !type:PhysShapeAabb
+            bounds: "-0.48,-0.48,0.48,-0.40"
+  - type: Airtight
+    noAirWhenFullyAirBlocked: false
+    airBlockedDirection:
+      - South
+  - type: Clickable
+  - type: Tag
+    tags:
+      - SpreaderIgnore

Resources/Textures/Structures/Piping/Atmospherics/directionalfan.rsi/meta.json

@@ -0,0 +1,29 @@
+{
+    "version": 1,
+    "license": "CC-BY-NC-SA-3.0",
+    "copyright": "Made by SlamBamActionman",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon",
+            "directions": 4,
+            "delays":[
+                [
+                    0.01,0.01,0.01,0.01
+                ],
+                [
+                    0.01,0.01,0.01,0.01
+                ],
+                [
+                    0.01,0.01,0.01,0.01
+                ],
+                [
+                    0.01,0.01,0.01,0.01
+                ]
+            ]
+        }
+    ]
+}