Destructible component rework (#157)

* Walls are destructible now
* Added girders that spawn after wall’s destruction
* Girders drop metal sheet on destruction

Resources/Maps/stationstation.yml

@@ -34,19 +34,19 @@ entities:
     pos: 4.5,-0.5
     rot: -1.570796 rad
     type: Transform
-- type: wall
+- type: girder
   components:
   - grid: 0
     pos: -7,6
     rot: -1.570796 rad
     type: Transform
-- type: wall
+- type: girder
   components:
   - grid: 0
     pos: -7,-4
     rot: -1.570796 rad
     type: Transform
-- type: wall
+- type: girder
   components:
   - grid: 0
     pos: -7,-3
@@ -178,13 +178,13 @@ entities:
     pos: -7,-6
     rot: -1.570796 rad
     type: Transform
-- type: wall
+- type: girder
   components:
   - grid: 0
     pos: -4,-6
     rot: -1.570796 rad
     type: Transform
-- type: wall
+- type: girder
   components:
   - grid: 0
     pos: -4,-5

Resources/Prototypes/Entities/girder.yml

@@ -0,0 +1,22 @@
+- type: entity
+  id: girder
+  name: Girder
+  components:
+  - type: Clickable
+  - type: Sprite
+    texture: Buildings/wall_girder.png
+  - type: Icon
+    texture: Buildings/wall_girder.png
+
+  - type: BoundingBox
+  - type: Collidable
+  - type: Damageable
+  - type: Destructible
+    thresholdvalue: 50
+    spawnondestroy: SteelSheet1
+  - type: SnapGrid
+    offset: Edge
+
+  placement:
+    snap:
+    - Wall

Resources/Prototypes/Entities/walls.yml

@@ -15,6 +15,10 @@
 
   - type: BoundingBox
   - type: Collidable
+  - type: Damageable
+  - type: Destructible
+    thresholdvalue: 100
+    spawnondestroy: girder
   - type: Occluder
     sizeX: 32
     sizeY: 32