Mining Asteroid Treasure Vaults (#31638)

add interior rooms to the vgroid

Content.Shared/Procedural/DungeonGenerators/FillGridDunGen.cs

@@ -1,3 +1,6 @@
+using Content.Shared.Maps;
+using Robust.Shared.Prototypes;
+
 namespace Content.Shared.Procedural.DungeonGenerators;
 
 /// <summary>
@@ -7,4 +10,11 @@ namespace Content.Shared.Procedural.DungeonGenerators;
 /// DungeonData keys are:
 /// - Fill
 /// </remarks>
-public sealed partial class FillGridDunGen : IDunGenLayer;
+public sealed partial class FillGridDunGen : IDunGenLayer
+{
+    /// <summary>
+    /// Tiles the fill can occur on.
+    /// </summary>
+    [DataField]
+    public HashSet<ProtoId<ContentTileDefinition>>? AllowedTiles;
+}