Buildable wall light (#2644)

* Added empty light

* Can build light fixture

* Can construct and deconstruct small light

* You can build bulbs only on walls

* Playing with placement conditions

* Refactored code a bit

* Added check for north direction and snapping

* Fixed all small light sprites (wrong directions order)

* Fixed weird problem with bulb lights

* Fixed rotation on all stations

* Fixed map again

* Much better placement mode

* Deleted shared wall component and moved all logic to raycasts

* Missing bracket

* Better texture

* Moved wallmount condition to tags

* Removed station station

* Added suffix and fixed on map init bug

Resources/Prototypes/Recipes/Construction/Graphs/lighting.yml

@@ -0,0 +1,46 @@
+- type: constructionGraph
+  id: lightFixture
+  start: start
+  graph:
+    - node: start
+      edges:
+        - to: bulbLight
+          steps:
+            - material: Metal
+              amount: 1
+              doAfter: 2.0      
+        - to: tubeLight
+          steps:
+            - material: Metal
+              amount: 2
+              doAfter: 2.0
+    - node: tubeLight
+      entity: PoweredlightEmpty
+      edges:
+        - to: start
+          conditions:
+            - !type:ContainerEmpty
+              container: "light_bulb"
+          steps:
+            - tool: Screwing
+              doAfter: 2.0
+          completed:
+            - !type:SpawnPrototype
+              prototype: SteelSheet1
+              amount: 2
+            - !type:DeleteEntity {}         
+    - node: bulbLight
+      entity: PoweredSmallLightEmpty
+      edges:
+        - to: start
+          conditions:
+            - !type:ContainerEmpty
+              container: "light_bulb"
+          steps:
+            - tool: Screwing
+              doAfter: 2.0
+          completed:
+            - !type:SpawnPrototype
+              prototype: SteelSheet1
+              amount: 1
+            - !type:DeleteEntity {}

Resources/Prototypes/Recipes/Construction/lighting.yml

@@ -0,0 +1,36 @@
+- type: construction
+  name: wall light
+  id: LightTubeFixture
+  graph: lightFixture
+  startNode: start
+  targetNode: tubeLight
+  category: Structures
+  description: A wall light fixture. Use light tubes.
+  icon:
+    sprite: Constructible/Lighting/light_tube.rsi
+    state: off
+  objectType: Structure
+  placementMode: WallmountLight
+  canRotate: true
+  canBuildInImpassable: true
+  conditions:
+  - !type:WallmountCondition {}
+
+- type: construction
+  name: small wall light
+  id: LightSmallFixture
+  graph: lightFixture
+  startNode: start
+  targetNode: bulbLight
+  category: Structures
+  description: A wall light fixture. Use light bulbs.
+  icon:
+    sprite: Constructible/Lighting/light_small.rsi
+    state: off
+  objectType: Structure
+  placementMode: WallmountLight
+  canRotate: true
+  canBuildInImpassable: true
+  conditions:
+  - !type:WallmountCondition {}
+