Add ClearFactions API (#18719)

2023-08-05 16:54:43 -04:00
parent 1b5ec34a7a
commit 298623df4a
1 changed files with 14 additions and 0 deletions
--- a/Content.Server/NPC/Systems/NpcFactionSystem.cs
+++ b/Content.Server/NPC/Systems/NpcFactionSystem.cs
@@ -111,6 +111,20 @@ public sealed class NpcFactionSystem : EntitySystem
        }
    }

+    /// <summary>
+    /// Remove this entity from all factions.
+    /// </summary>
+    public void ClearFactions(EntityUid uid, bool dirty = true)
+    {
+        if (!TryComp<NpcFactionMemberComponent>(uid, out var component))
+            return;
+
+        component.Factions.Clear();
+
+        if (dirty)
+            RefreshFactions(component);
+    }
+
    public IEnumerable<EntityUid> GetNearbyHostiles(EntityUid entity, float range, NpcFactionMemberComponent? component = null)
    {
        if (!Resolve(entity, ref component, false))