Change all of body system to use entities and components (#2074)

* Early commit * Early commit 2 * merging master broke my git * does anyone even read these * life is fleeting * it just works * this time passing integration tests * Remove hashset yaml serialization for now * You got a license for those nullables? * No examine, no context menu, part and mechanism parenting and visibility * Fix wrong brain sprite state * Removing layers was a mistake * just tear body system a new one and see if it still breathes * Remove redundant code * Add that comment back * Separate damage and body, component states, stomach rework * Add containers for body parts * Bring layers back pls * Fix parts magically changing color * Reimplement sprite layer visibility * Fix tests * Add leg test * Active legs is gone Crab rave * Merge fixes, rename DamageState to CurrentState * Remove IShowContextMenu and ICanExamine
2020-10-10 15:25:13 +02:00
parent 73c730d06c
commit dd385a0511
165 changed files with 4232 additions and 4650 deletions
--- a/Content.Server/GameObjects/Components/Body/BodyComponent.cs
+++ b/Content.Server/GameObjects/Components/Body/BodyComponent.cs
@@ -0,0 +1,85 @@
+#nullable enable
+using Content.Server.Observer;
+using Content.Shared.GameObjects.Components.Body;
+using Content.Shared.GameObjects.Components.Body.Part;
+using Content.Shared.GameObjects.Components.Damage;
+using Content.Shared.GameObjects.Components.Movement;
+using Robust.Server.GameObjects.Components.Container;
+using Robust.Server.Interfaces.Player;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Log;
+using Robust.Shared.Players;
+
+namespace Content.Server.GameObjects.Components.Body
+{
+    [RegisterComponent]
+    [ComponentReference(typeof(SharedBodyComponent))]
+    [ComponentReference(typeof(IBody))]
+    public class BodyComponent : SharedBodyComponent, IRelayMoveInput
+    {
+        private Container _container = default!;
+
+        protected override bool CanAddPart(string slot, IBodyPart part)
+        {
+            return base.CanAddPart(slot, part) && _container.CanInsert(part.Owner);
+        }
+
+        protected override void OnAddPart(string slot, IBodyPart part)
+        {
+            base.OnAddPart(slot, part);
+
+            _container.Insert(part.Owner);
+        }
+
+        protected override void OnRemovePart(string slot, IBodyPart part)
+        {
+            base.OnRemovePart(slot, part);
+
+            _container.ForceRemove(part.Owner);
+        }
+
+        public override void Initialize()
+        {
+            base.Initialize();
+
+            _container = ContainerManagerComponent.Ensure<Container>($"{Name}-{nameof(BodyComponent)}", Owner);
+
+            foreach (var (slot, partId) in PartIds)
+            {
+                // Using MapPosition instead of Coordinates here prevents
+                // a crash within the character preview menu in the lobby
+                var entity = Owner.EntityManager.SpawnEntity(partId, Owner.Transform.MapPosition);
+
+                if (!entity.TryGetComponent(out IBodyPart? part))
+                {
+                    Logger.Error($"Entity {partId} does not have a {nameof(IBodyPart)} component.");
+                    continue;
+                }
+
+                TryAddPart(slot, part, true);
+            }
+        }
+
+        protected override void Startup()
+        {
+            base.Startup();
+
+            // This is ran in Startup as entities spawned in Initialize
+            // are not synced to the client since they are assumed to be
+            // identical on it
+            foreach (var part in Parts.Values)
+            {
+                part.Dirty();
+            }
+        }
+
+        void IRelayMoveInput.MoveInputPressed(ICommonSession session)
+        {
+            if (Owner.TryGetComponent(out IDamageableComponent? damageable) &&
+                damageable.CurrentState == DamageState.Dead)
+            {
+                new Ghost().Execute(null, (IPlayerSession) session, null);
+            }
+        }
+    }
+}