Emissive engineering & chief engineer's hardsuit helmets (#39153)

* test one, the light is not showing for some reason

* ToggleableVisuals, not ToggleableLightVisuals

* FIX THIS AGAIN I AM STUPID

* WHY DID THESE PERSIST =(

Resources/Prototypes/Entities/Clothing/Head/hardsuit-helmets.yml

@@ -74,8 +74,42 @@
   components:
   - type: Sprite
     sprite: Clothing/Head/Hardsuits/engineering.rsi
+    layers:
+    - state: icon
+    - state: icon-unshaded
+      shader: unshaded
+    - state: light-overlay
+      visible: false
+      shader: unshaded
+      map: [ "light" ]
+  - type: HandheldLight
+    addPrefix: false
+  - type: ToggleableVisuals
+    spriteLayer: light
+    clothingVisuals:
+      head:
+      - state: equipped-head-light
+        shader: unshaded
+      head-vox:
+      - state: equipped-head-light-vox
+        shader: unshaded
+      head-dog:
+      - state: equipped-head-light-dog
+        shader: unshaded
   - type: Clothing
-    sprite: Clothing/Head/Hardsuits/engineering.rsi
+    clothingVisuals:
+      head:
+      - state: equipped-head
+      - state: equipped-head-unshaded
+        shader: unshaded
+      head-vox:
+      - state: equipped-head-vox
+      - state: equipped-head-unshaded-vox
+        shader: unshaded
+      head-dog:
+      - state: equipped-head-dog
+      - state: equipped-head-unshaded-dog
+        shader: unshaded
   - type: PointLight
     color: "#ffdbad"
   - type: PressureProtection
@@ -343,8 +377,42 @@
   components:
   - type: Sprite
     sprite: Clothing/Head/Hardsuits/engineering-white.rsi
+    layers:
+    - state: icon
+    - state: icon-unshaded
+      shader: unshaded
+    - state: light-overlay
+      visible: false
+      shader: unshaded
+      map: [ "light" ]
+  - type: HandheldLight
+    addPrefix: false
+  - type: ToggleableVisuals
+    spriteLayer: light
+    clothingVisuals:
+      head:
+      - state: equipped-head-light
+        shader: unshaded
+      head-vox:
+      - state: equipped-head-light-vox
+        shader: unshaded
+      head-dog:
+      - state: equipped-head-light-dog
+        shader: unshaded
   - type: Clothing
-    sprite: Clothing/Head/Hardsuits/engineering-white.rsi
+    clothingVisuals:
+      head:
+      - state: equipped-head
+      - state: equipped-head-unshaded
+        shader: unshaded
+      head-vox:
+      - state: equipped-head-vox
+      - state: equipped-head-unshaded-vox
+        shader: unshaded
+      head-dog:
+      - state: equipped-head-dog
+      - state: equipped-head-unshaded-dog
+        shader: unshaded
   - type: PointLight
     color: "#daffad"
   - type: PressureProtection

Resources/Textures/Clothing/Head/Hardsuits/engineering-white.rsi/meta.json

@@ -10,31 +10,49 @@
         {
             "name": "icon"
         },
+        {
+            "name": "icon-unshaded"
+        },
         {
             "name": "icon-flash"
         },
         {
-            "name": "off-equipped-HELMET",
+            "name": "light-overlay"
+        },
+        {
+            "name": "equipped-head",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET",
+            "name": "equipped-head-light",
             "directions": 4
         },
         {
-            "name": "off-equipped-HELMET-vox",
+            "name": "equipped-head-unshaded",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET-vox",
+            "name": "equipped-head-vox",
             "directions": 4
         },
         {
-            "name": "off-equipped-HELMET-dog",
+            "name": "equipped-head-light-vox",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET-dog",
+            "name": "equipped-head-unshaded-vox",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-dog",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-light-dog",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-unshaded-dog",
             "directions": 4
         }
     ]

Resources/Textures/Clothing/Head/Hardsuits/engineering.rsi/meta.json

@@ -10,31 +10,49 @@
         {
             "name": "icon"
         },
+        {
+            "name": "icon-unshaded"
+        },
         {
             "name": "icon-flash"
         },
         {
-            "name": "off-equipped-HELMET",
+            "name": "light-overlay"
+        },
+        {
+            "name": "equipped-head",
             "directions": 4
         },
         {
-            "name": "off-equipped-HELMET-vox",
+            "name": "equipped-head-light",
             "directions": 4
         },
         {
-            "name": "off-equipped-HELMET-dog",
+            "name": "equipped-head-unshaded",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET",
+            "name": "equipped-head-vox",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET-vox",
+            "name": "equipped-head-light-vox",
             "directions": 4
         },
         {
-            "name": "on-equipped-HELMET-dog",
+            "name": "equipped-head-unshaded-vox",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-dog",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-light-dog",
+            "directions": 4
+        },
+        {
+            "name": "equipped-head-unshaded-dog",
             "directions": 4
         }
     ]