added option to force nodes/dimensions to only allow certan exits

NewHorizons/Builder/Body/BrambleDimensionBuilder.cs

@@ -242,6 +242,19 @@ namespace NewHorizons.Builder.Body
 
             PairExit(config.linksTo, outerFogWarpVolume);
 
+            // If the config says only certain entrances are allowed, enforce that
+            if (config.allowedEntrances != null)
+            {
+                var entrances = outerFogWarpVolume._exits;
+                var newEntrances = new List<SphericalFogWarpExit>();
+                foreach (var index in config.allowedEntrances)
+                {
+                    if(index < 0 || 5 < index) continue;
+                    newEntrances.Add(entrances[index]);
+                }
+                outerFogWarpVolume._exits = newEntrances.ToArray();
+            }
+
             // Set the scale
             var scale = config.radius / BASE_DIMENSION_RADIUS;
             geometry.transform.localScale = Vector3.one * scale;

NewHorizons/Builder/Props/BrambleNodeBuilder.cs

@@ -214,6 +214,19 @@ namespace NewHorizons.Builder.Props
             fogLight._linkedLightData = new List<FogLight.LightData>();
 
             sector.RegisterFogLight(fogLight);
+        
+            // If the config says only certain entrances are allowed, enforce that
+            if (config.possibleExits != null)
+            {
+                var exits = innerFogWarpVolume._exits;
+                var newExits = new List<SphericalFogWarpExit>();
+                foreach (var index in config.possibleExits)
+                {
+                    if(index < 0 || 5 < index) continue;
+                    newExits.Add(exits[index]);
+                }
+                innerFogWarpVolume._exits = newExits.ToArray();
+            }
 
             // set up screen fog effect 
             // (in the base game, any sector that contains a bramble node needs an EffectRuleset with type FogWarp)

NewHorizons/External/Modules/BrambleModule.cs

@@ -41,6 +41,11 @@ namespace NewHorizons.External.Modules
             /// The internal radius (in meters) of the dimension. The default is 1705.
             /// </summary>
             [DefaultValue(1705f)] public float radius = 1705f;
+
+            /// <summary>
+            /// An array of integers from 0-5. By default, all entrances are allowed. To force this dimension to warp players in from only one point (like the anglerfish nest dimension in the base game) set this value to [3], [5], or similar. Values of 0-5 only.
+            /// </summary>
+            public int[] allowedEntrances;
         }
 
         
@@ -86,6 +91,11 @@ namespace NewHorizons.External.Modules
             /// The color of the shafts of light coming from the entrances to the node. Leave blank for the default yellowish color: (131, 124, 105, 255)
             /// </summary>
             public MColor lightTint;
+
+            /// <summary>
+            /// An array of integers from 0-5. By default, all entrances are allowed. To force this node to warp players out from only one hole set this value to [3], [5], or similar. Values of 0-5 only.
+            /// </summary>
+            public int[] possibleExits;
         }
     }
 }