Ghost command, some other stuff

2020-03-03 20:37:26 +01:00
parent 055f09d501
commit 7f19381bec
9 changed files with 119 additions and 7 deletions
--- a/Content.Server/Observer/Ghost.cs
+++ b/Content.Server/Observer/Ghost.cs
@@ -0,0 +1,67 @@
+using Content.Server.GameObjects;
+using Content.Server.Interfaces.GameTicking;
+using Content.Server.Players;
+using Content.Shared.GameObjects;
+using Robust.Server.Interfaces.Console;
+using Robust.Server.Interfaces.Player;
+using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Map;
+
+namespace Content.Server.Observer
+{
+    public class Ghost : IClientCommand
+    {
+        public string Command => "ghost";
+        public string Description => "Give up on life and become a ghost.";
+        public string Help => "ghost";
+
+        public void Execute(IConsoleShell shell, IPlayerSession player, string[] args)
+        {
+            if (player == null)
+            {
+                shell.SendText((IPlayerSession) null, "Nah");
+                return;
+            }
+
+            var mind = player.ContentData().Mind;
+            GridCoordinates position;
+            var canReturn = player.AttachedEntity != null;
+
+            if (mind.VisitingEntity != null)
+            {
+                mind.UnVisit();
+            }
+
+            position = player.AttachedEntity?.Transform.GridPosition ?? IoCManager.Resolve<IGameTicker>().GetObserverSpawnPoint();
+
+            if (canReturn && player.AttachedEntity.TryGetComponent(out SpeciesComponent species))
+            {
+                switch (species.CurrentDamageState)
+                {
+                    case DeadState _:
+                        canReturn = true;
+                        break;
+                    case CriticalState _:
+                        canReturn = true;
+                        if (!player.AttachedEntity.TryGetComponent(out DamageableComponent damageable)) break;
+                        damageable.TakeDamage(DamageType.Total, 100); // TODO: Use airloss/oxyloss instead
+                        break;
+                    default:
+                        canReturn = false;
+                        break;
+                }
+            }
+
+            var entityManager = IoCManager.Resolve<IEntityManager>();
+            var ghost = entityManager.SpawnEntity("MobObserver", position);
+            var ghostComponent = ghost.GetComponent<GhostComponent>();
+            ghostComponent.CanReturnToBody = canReturn;
+
+            if(canReturn)
+                mind.Visit(ghost);
+            else
+                mind.TransferTo(ghost);
+        }
+    }
+}