Mime cleanup

Content.Client/Entry/IgnoredComponents.cs

@@ -349,6 +349,7 @@ public static class IgnoredComponents
             "Artifact",
             "RandomArtifactSprite",
             "EnergySword",
+            "DeleteAfterTime",
             "MeleeSound",
             "RangedDamageSound",
             "DoorRemote",

Content.Server/Abilities/Mime/MimePowersSystem.cs

@@ -28,27 +28,16 @@ public override void Initialize()
         public override void Update(float frameTime)
         {
             base.Update(frameTime);
-            /// Queue to despawn invis walls
-            foreach (var invisWall in EntityQuery<InvisibleWallComponent>())
-            {
-                invisWall.Accumulator += frameTime;
-                if (invisWall.Accumulator < invisWall.DespawnTime.TotalSeconds)
-                {
-                    continue;
-                }
-                EntityManager.QueueDeleteEntity(invisWall.Owner);
-            }
-            /// Queue to track whether mimes can retake vows yet
+            // Queue to track whether mimes can retake vows yet
             foreach (var mime in EntityQuery<MimePowersComponent>())
             {
                 if (!mime.VowBroken || mime.ReadyToRepent)
-                    return;
+                    continue;
 
                 mime.Accumulator += frameTime;
                 if (mime.Accumulator < mime.VowCooldown.TotalSeconds)
-                {
                     continue;
-                }
+
                 mime.ReadyToRepent = true;
                 _popupSystem.PopupEntity(Loc.GetString("mime-ready-to-repent"), mime.Owner, Filter.Entities(mime.Owner));
             }
@@ -77,14 +66,14 @@ private void OnInvisibleWall(EntityUid uid, MimePowersComponent component, Invis
                 return;
 
             var xform = Transform(uid);
-            /// Get the tile in front of the mime
+            // Get the tile in front of the mime
             var offsetValue = xform.LocalRotation.ToWorldVec().Normalized;
-            var coords = xform.Coordinates.Offset(offsetValue).SnapToGrid();
-            /// Check there are no walls or mobs there
+            var coords = xform.Coordinates.Offset(offsetValue).SnapToGrid(EntityManager);
+            // Check there are no walls or mobs there
             foreach (var entity in coords.GetEntitiesInTile())
             {
-                IPhysBody? physics = null; /// We use this to check if it's impassable
-                if ((HasComp<MobStateComponent>(entity) && entity != uid) || /// Is it a mob?
+                IPhysBody? physics = null; // We use this to check if it's impassable
+                if ((HasComp<MobStateComponent>(entity) && entity != uid) || // Is it a mob?
                     ((Resolve(entity, ref physics, false) && (physics.CollisionLayer & (int) CollisionGroup.Impassable) != 0) // Is it impassable?
                     &&  !(TryComp<DoorComponent>(entity, out var door) && door.State != DoorState.Closed))) // Is it a door that's open and so not actually impassable?
                 {
@@ -93,10 +82,9 @@ private void OnInvisibleWall(EntityUid uid, MimePowersComponent component, Invis
                 }
             }
             _popupSystem.PopupEntity(Loc.GetString("mime-invisible-wall-popup", ("mime", uid)), uid, Filter.Pvs(uid));
-            /// Make sure we set the invisible wall to despawn properly
-            var wall = EntityManager.SpawnEntity(component.WallPrototype, coords);
-            EnsureComp<InvisibleWallComponent>(wall);
-            /// Handle args so cooldown works
+            // Make sure we set the invisible wall to despawn properly
+            Spawn(component.WallPrototype, coords);
+            // Handle args so cooldown works
             args.Handled = true;
         }
 

Content.Server/Delete/DeleteAfterTimeComponent.cs

@@ -0,0 +1,15 @@
+namespace Content.Server.Delete
+{
+    /// <summary>
+    /// Deletes the entity after the specified period of time.
+    /// </summary>
+    [RegisterComponent]
+    public sealed class DeleteAfterTimeComponent : Component
+    {
+        [ViewVariables(VVAccess.ReadWrite), DataField("accumulator")]
+        public float Accumulator = 0f;
+
+        [ViewVariables(VVAccess.ReadWrite), DataField("despawnTime")]
+        public TimeSpan DespawnTime = TimeSpan.FromSeconds(30);
+    }
+}

Content.Server/Delete/DeleteAfterTimeSystem.cs

@@ -0,0 +1,18 @@
+namespace Content.Server.Delete;
+
+public sealed class DeleteAfterTimeSystem : EntitySystem
+{
+    public override void Update(float frameTime)
+    {
+        base.Update(frameTime);
+
+        foreach (var comp in EntityQuery<DeleteAfterTimeComponent>())
+        {
+            comp.Accumulator += frameTime;
+            if (comp.Accumulator < comp.DespawnTime.TotalSeconds)
+                continue;
+
+            QueueDel(comp.Owner);
+        }
+    }
+}

Resources/Prototypes/Entities/Structures/Walls/walls.yml

@@ -649,7 +649,7 @@
   parent: WallBase
   id: WallVaultAlien
   name: alien vault wall
-  description: A mysterious ornate looking wall. There may be ancient dangers inside. 
+  description: A mysterious ornate looking wall. There may be ancient dangers inside.
   components:
   - type: Sprite
     sprite: Structures/Walls/vault.rsi
@@ -665,7 +665,7 @@
       behaviors:
       - !type:DoActsBehavior
         acts: [ "Destruction" ]
-    
+
 - type: entity
   parent: WallVaultAlien
   id: WallVaultRock
@@ -677,7 +677,7 @@
   - type: Icon
     sprite: Structures/Walls/vault.rsi
     state: rockvault
-    
+
 - type: entity
   parent: WallVaultAlien
   id: WallVaultSandstone
@@ -697,6 +697,8 @@
   id: WallInvisible
   name: Invisible Wall
   components:
+  - type: DeleteAfterTime
+    despawnTime: 30
   - type: Tag
     tags:
       - Wall
@@ -711,4 +713,4 @@
       - FullTileMask
       layer:
       - GlassLayer
-  - type: Airtight
+  - type: Airtight