Allow players to print IPC/FBP chasses (#3418)

Allow players to print IPC chasses

Content.Shared/Body/Systems/SharedBodySystem.Body.cs

@@ -126,7 +126,7 @@ public partial class SharedBodySystem
         MapInitBody(ent, prototype);
     }
 
-    private void MapInitBody(EntityUid bodyEntity, BodyPrototype prototype)
+    private void MapInitBody(Entity<BodyComponent> bodyEntity, BodyPrototype prototype) // DeltaV - don't drop the component, we need it for below
     {
         var protoRoot = prototype.Slots[prototype.Root];
         if (protoRoot.Part is null)
@@ -141,6 +141,7 @@ public partial class SharedBodySystem
         // Setup the rest of the body entities.
         SetupOrgans((rootPartUid, rootPart), protoRoot.Organs);
         MapInitParts(rootPartUid, rootPart, prototype); // Shitmed Change
+        MapInitAppearance(bodyEntity); // DeltaV - some bodies don't spawn with all their parts
     }
 
     private void OnBodyCanDrag(Entity<BodyComponent> ent, ref CanDragEvent args)

Content.Shared/Humanoid/HumanoidVisualLayersExtension.cs

@@ -82,9 +82,15 @@ namespace Content.Shared.Humanoid
             }
         }
 
+        // Begin DeltaV - We want this data w/o needing a BodyPartComponnet
         public static HumanoidVisualLayers? ToHumanoidLayers(this BodyPartComponent part)
         {
-            switch (part.PartType)
+            return part.PartType.ToHumanoidLayers(part.Symmetry);
+        }
+
+        public static HumanoidVisualLayers? ToHumanoidLayers(this BodyPartType partType, BodyPartSymmetry partSymmetry)
+        {
+            switch (partType)
             {
                 case BodyPartType.Other:
                     break;
@@ -97,7 +103,7 @@ namespace Content.Shared.Humanoid
                     // if that's what you're looking for
                     return HumanoidVisualLayers.Head;
                 case BodyPartType.Arm:
-                    switch (part.Symmetry)
+                    switch (partSymmetry)
                     {
                         case BodyPartSymmetry.None:
                             break;
@@ -109,7 +115,7 @@ namespace Content.Shared.Humanoid
 
                     break;
                 case BodyPartType.Hand:
-                    switch (part.Symmetry)
+                    switch (partSymmetry)
                     {
                         case BodyPartSymmetry.None:
                             break;
@@ -121,7 +127,7 @@ namespace Content.Shared.Humanoid
 
                     break;
                 case BodyPartType.Leg:
-                    switch (part.Symmetry)
+                    switch (partSymmetry)
                     {
                         case BodyPartSymmetry.None:
                             break;
@@ -133,7 +139,7 @@ namespace Content.Shared.Humanoid
 
                     break;
                 case BodyPartType.Foot:
-                    switch (part.Symmetry)
+                    switch (partSymmetry)
                     {
                         case BodyPartSymmetry.None:
                             break;
@@ -148,5 +154,6 @@ namespace Content.Shared.Humanoid
 
             return null;
         }
+        // End DeltaV - We want this data w/o needing a BodyPartComponnet
     }
 }

Content.Shared/_DV/Body/Systems/SharedBodySystem.MapInit.cs

@@ -0,0 +1,57 @@
+using System.Linq;
+using Content.Shared.Body.Components;
+using Content.Shared.Body.Part;
+using Content.Shared.Humanoid;
+
+namespace Content.Shared.Body.Systems;
+
+public partial class SharedBodySystem
+{
+    private static readonly BodyPartType[] _asymmetric =
+    [
+        BodyPartType.Other,
+        BodyPartType.Torso,
+        BodyPartType.Tail,
+        BodyPartType.Head,
+    ];
+
+    private static readonly BodyPartType[] _symmetric =
+    [
+        BodyPartType.Arm,
+        BodyPartType.Hand,
+        BodyPartType.Leg,
+        BodyPartType.Foot,
+    ];
+
+    [Dependency] private readonly SharedHumanoidAppearanceSystem _humanoidAppearance = default!;
+
+    private void MapInitAppearance(Entity<BodyComponent> ent)
+    {
+        var symmetries = Enum.GetValues<BodyPartSymmetry>();
+
+        foreach (var part in _asymmetric)
+        {
+            if (part.ToHumanoidLayers(BodyPartSymmetry.None) is not {} layer)
+                continue;
+
+            var layers = HumanoidVisualLayersExtension.Sublayers(layer);
+            var visible = GetBodyChildrenOfType(ent, part).Any();
+
+            _humanoidAppearance.SetLayersVisibility(ent.Owner, layers, visible: visible);
+        }
+
+        foreach (var part in _symmetric)
+        {
+            foreach (var side in symmetries)
+            {
+                if (part.ToHumanoidLayers(side) is not {} layer)
+                    continue;
+
+                var layers = HumanoidVisualLayersExtension.Sublayers(layer);
+                var visible = GetBodyChildrenOfType(ent, part, symmetry: side).Any();
+
+                _humanoidAppearance.SetLayersVisibility(ent.Owner, layers, visible: visible);
+            }
+        }
+    }
+}

Resources/Prototypes/Entities/Objects/Specific/Robotics/mmi.yml

@@ -15,6 +15,8 @@
   - type: Input
     context: human
   - type: MMI
+  - type: Organ # DeltaV - mmis also count as positronic brains for IPC chasses
+    slotId: posbrain
   - type: BorgBrain
   - type: BlockMovement
   - type: Examiner

Resources/Prototypes/_DV/Body/Prototypes/ipc.yml

@@ -0,0 +1,7 @@
+- type: body
+  id: IPCTorsoOnly
+  name: "ipc"
+  root: torso
+  slots:
+    torso:
+      part: TorsoIPC

Resources/Prototypes/_DV/Entities/Mobs/Player/ipc.yml

@@ -0,0 +1,16 @@
+- type: entity
+  parent: MobIPC
+  id: MobIPCTorsoOnly
+  name: ipc chassis
+  suffix: Torso Only
+  components:
+  - type: Body
+    prototype: IPCTorsoOnly
+  - type: IsDeadIC
+  - type: RandomHumanoidAppearance
+  - type: ItemSlots
+    slots:
+      cell_slot:
+        locked: true
+        name: power-cell-slot-component-slot-name-default
+        startingItem: null

Resources/Prototypes/_EE/Entities/Mobs/Player/silicon_base.yml

@@ -317,3 +317,4 @@
     - type: LayingDown
     - type: Fiber # DeltaV - IPCs leave fibers instead of prints
       fiberMaterial: fibers-steel
+    - type: Anesthesia # DeltaV - IPCs can be operated on without anesthesia

Resources/Prototypes/_Shitmed/Recipes/Lathes/robotics.yml

@@ -108,8 +108,11 @@
 - type: latheRecipe
   parent: BaseRoboticsRecipe
   id: TorsoIPC
-  result: TorsoIPC
-  completetime: 3
+  result: MobIPCTorsoOnly # DeltaV - this prints an actual body that can have stuff inserted into
+  completetime: 15 # DeltaV - Don't let players spam beeping IPC chasses
+  icon: # DeltaV - don't false marketing what the lathe will spit out
+    sprite: _Shitmed/Mobs/Species/IPC/parts.rsi
+    state: "torso_m"
   materials:
     Steel: 3000
     Gold: 500