Haunted dungeon template (#23768)

* haunted dungeon

* Initial work

Still needs prefab gen work to make it interesting.

* ime a worm

* weh

* Work

* Slight tweaks

---------

Co-authored-by: metalgearsloth <comedian_vs_clown@hotmail.com>

Content.Shared/Procedural/Dungeon.cs

@@ -15,6 +15,8 @@ public sealed class Dungeon
 
     public readonly HashSet<Vector2i> CorridorExteriorTiles = new();
 
+    public readonly HashSet<Vector2i> Entrances = new();
+
     public Dungeon()
     {
         Rooms = new List<DungeonRoom>();
@@ -23,5 +25,10 @@ public sealed class Dungeon
     public Dungeon(List<DungeonRoom> rooms)
     {
         Rooms = rooms;
+
+        foreach (var room in Rooms)
+        {
+            Entrances.UnionWith(room.Entrances);
+        }
     }
 }

Content.Shared/Procedural/DungeonRoom.cs

@@ -4,7 +4,7 @@ namespace Content.Shared.Procedural;
 
 public sealed record DungeonRoom(HashSet<Vector2i> Tiles, Vector2 Center, Box2i Bounds, HashSet<Vector2i> Exterior)
 {
-    public List<Vector2i> Entrances = new();
+    public readonly List<Vector2i> Entrances = new();
 
     /// <summary>
     /// Nodes adjacent to tiles, including the corners.

Content.Shared/Procedural/PostGeneration/BoundaryWallPostGen.cs

@@ -9,15 +9,25 @@ namespace Content.Shared.Procedural.PostGeneration;
 /// </summary>
 public sealed partial class BoundaryWallPostGen : IPostDunGen
 {
-    [DataField("tile", customTypeSerializer:typeof(PrototypeIdSerializer<ContentTileDefinition>))]
-    public string Tile = "FloorSteel";
+    [DataField]
+    public ProtoId<ContentTileDefinition> Tile = "FloorSteel";
 
-    [DataField("wall", customTypeSerializer:typeof(PrototypeIdSerializer<EntityPrototype>))]
-    public string Wall = "WallSolid";
+    [DataField]
+    public EntProtoId Wall = "WallSolid";
 
     /// <summary>
     /// Walls to use in corners if applicable.
     /// </summary>
-    [DataField("cornerWall", customTypeSerializer:typeof(PrototypeIdSerializer<EntityPrototype>))]
+    [DataField]
     public string? CornerWall;
+
+    [DataField]
+    public BoundaryWallFlags Flags = BoundaryWallFlags.Corridors | BoundaryWallFlags.Rooms;
+}
+
+[Flags]
+public enum BoundaryWallFlags : byte
+{
+    Rooms = 1 << 0,
+    Corridors = 1 << 1,
 }

Content.Shared/Procedural/PostGeneration/CornerClutterPostGen.cs

@@ -7,12 +7,12 @@ namespace Content.Shared.Procedural.PostGeneration;
 /// </summary>
 public sealed partial class CornerClutterPostGen : IPostDunGen
 {
-    [DataField("chance")]
+    [DataField]
     public float Chance = 0.50f;
 
     /// <summary>
     /// The default starting bulbs
     /// </summary>
-    [DataField("contents", required: true)]
+    [DataField(required: true)]
     public List<EntitySpawnEntry> Contents = new();
 }

Content.Shared/Procedural/PostGeneration/CorridorClutterPostGen.cs

@@ -0,0 +1,18 @@
+using Content.Shared.Storage;
+
+namespace Content.Shared.Procedural.PostGeneration;
+
+/// <summary>
+/// Adds entities randomly to the corridors.
+/// </summary>
+public sealed partial class CorridorClutterPostGen : IPostDunGen
+{
+    [DataField]
+    public float Chance = 0.05f;
+
+    /// <summary>
+    /// The default starting bulbs
+    /// </summary>
+    [DataField(required: true)]
+    public List<EntitySpawnEntry> Contents = new();
+}

Content.Shared/Procedural/PostGeneration/CorridorPostGen.cs

@@ -14,24 +14,15 @@ public sealed partial class CorridorPostGen : IPostDunGen
     /// <remarks>
     /// Given the heavy weightings this needs to be fairly large for larger dungeons.
     /// </remarks>
-    [DataField("pathLimit")]
+    [DataField]
     public int PathLimit = 2048;
 
-    [DataField("method")]
-    public CorridorPostGenMethod Method = CorridorPostGenMethod.MinimumSpanningTree;
-
     [DataField]
     public ProtoId<ContentTileDefinition> Tile = "FloorSteel";
 
     /// <summary>
     /// How wide to make the corridor.
     /// </summary>
-    [DataField("width")]
-    public int Width = 3;
-}
-
-public enum CorridorPostGenMethod : byte
-{
-    Invalid,
-    MinimumSpanningTree,
+    [DataField]
+    public float Width = 3f;
 }

Content.Shared/Procedural/PostGeneration/WormCorridorPostGen.cs

@@ -0,0 +1,42 @@
+using Content.Shared.Maps;
+using Content.Shared.Procedural.DungeonGenerators;
+using Robust.Shared.Prototypes;
+
+namespace Content.Shared.Procedural.PostGeneration;
+
+// Ime a worm
+/// <summary>
+/// Generates worm corridors.
+/// </summary>
+public sealed partial class WormCorridorPostGen : IPostDunGen
+{
+    [DataField]
+    public int PathLimit = 2048;
+
+    /// <summary>
+    /// How many times to run the worm
+    /// </summary>
+    [DataField]
+    public int Count = 20;
+
+    /// <summary>
+    /// How long to make each worm
+    /// </summary>
+    [DataField]
+    public int Length = 20;
+
+    /// <summary>
+    /// Maximum amount the angle can change in a single step.
+    /// </summary>
+    [DataField]
+    public Angle MaxAngleChange = Angle.FromDegrees(45);
+
+    [DataField]
+    public ProtoId<ContentTileDefinition> Tile = "FloorSteel";
+
+    /// <summary>
+    /// How wide to make the corridor.
+    /// </summary>
+    [DataField]
+    public float Width = 3f;
+}