Dungeon player and teleport randomization

src/map/dungeon/floors/DungeonFloor.cs

@@ -21,23 +21,56 @@ public partial class DungeonFloor : Node3D, IDungeonFloor
 
   [Node] public GodotObject DungeonGenerator { get; set; } = default!;
 
+  private Vector3 _playerSpawnPoint;
+
+  private Vector3 _teleportSpawnPoint;
+
   internal List<IDungeonRoom> Rooms { get; private set; }
 
   public void InitializeDungeon()
   {
     Rooms = new List<IDungeonRoom>();
     DungeonGenerator.Call("generate");
-    Rooms = FindAllDungeonRooms(GetChildren().ToList(), Rooms);
+    Rooms = FindAllDungeonRooms([.. GetChildren()], Rooms);
+    _playerSpawnPoint = RandomizePlayerSpawnPoint();
+    _teleportSpawnPoint = RandomizeTeleportSpawnPointAwayFromPosition(_playerSpawnPoint);
   }
 
-  public Vector3 GetPlayerSpawnPoint()
+  public Vector3 GetPlayerSpawnPoint() => _playerSpawnPoint;
+
+  public Vector3 GetTeleportSpawnPoint() => _teleportSpawnPoint;
+
+  private Vector3 RandomizePlayerSpawnPoint()
   {
-    return Rooms.First().PlayerSpawn.GlobalPosition;
+    var rng = new RandomNumberGenerator();
+    rng.Randomize();
+    var rngDistribution = new List<float>();
+    var randomSpawnLocations = Rooms
+      .Select(x => x.PlayerSpawn);
+    var godotCollection = new Godot.Collections.Array<Marker3D>(randomSpawnLocations);
+    var result = godotCollection.PickRandom();
+    return result.GlobalPosition;
   }
 
-  public Vector3 GetTeleportSpawnPoint()
+  private Vector3 RandomizeTeleportSpawnPointAwayFromPosition(Vector3 target)
   {
-    return Rooms.First().TeleportSpawn.GlobalPosition;
+    var rng = new RandomNumberGenerator();
+    rng.Randomize();
+    var rngDistribution = new List<float>();
+    var roomsSortedByDistance = Rooms
+      .Select(x => x.TeleportSpawn.GlobalPosition)
+      .OrderByDescending(x => x.DistanceTo(target))
+      .ToArray();
+    var rngIndex = 1.0;
+    var rngSteps = rngIndex / roomsSortedByDistance.Count();
+    foreach (var room in roomsSortedByDistance)
+    {
+      rngIndex -= rngSteps;
+      rngDistribution.Add((float)rngIndex);
+    }
+
+    var result = roomsSortedByDistance[rng.RandWeighted([.. rngDistribution])];
+    return result;
   }
 
   private List<IDungeonRoom> FindAllDungeonRooms(List<Node> nodesToSearch, List<IDungeonRoom> roomsFound)

src/map/dungeon/floors/Overworld.cs

@@ -17,7 +17,6 @@ public partial class Overworld : Node3D, IDungeonFloor
 
   public void InitializeDungeon()
   {
-    GameRepo.SetPlayerGlobalPosition(PlayerSpawnPoint.GlobalPosition);
   }
 
   public Vector3 GetPlayerSpawnPoint()