added exit pairing for dimensions

NewHorizons/Builder/Body/BrambleDimensionBuilder.cs

@@ -47,6 +47,9 @@ namespace NewHorizons.Builder.Body
             intr.name = "Interactibles";
             GameObject.Destroy(intr);
 
+            exitWarps.GetComponent<OuterFogWarpVolume>()._senderWarps.Clear();
+            exitWarps.GetComponent<OuterFogWarpVolume>()._linkedInnerWarpVolume = null;
+
             // TODO MAYBE: set "exitWarps/ExitPoint", "exitWarp/ExitPoint (1)", ... "exitWarp/ExitPoint (5)"
 
             return dimension;

NewHorizons/Builder/Props/BrambleNodeBuilder.cs

@@ -16,18 +16,29 @@ namespace NewHorizons.Builder.Props
         // unpairedNodes[name of dimension that doesn't exist yet] => List{warp controller for node that links to that dimension, ...}
         private static Dictionary<string, List<InnerFogWarpVolume>> unpairedNodes = new();
 
-        public static void PairUnpairedNodesForDimension(string dimensionName, AstroObject dimensionAO = null)
+        public static Dictionary<string, InnerFogWarpVolume> namedNodes = new();
-        {
-            if (!unpairedNodes.ContainsKey(dimensionName)) return;
 
-            foreach (var warpVolume in unpairedNodes[dimensionName])
+        public static void FinishPairingNodesForDimension(string dimensionName, AstroObject dimensionAO = null, BrambleDimensionInfo dimensionInfo = null)
         {
-                Pair(warpVolume, dimensionName, dimensionAO);    
+            // pair node->dimension (entrances)
+            if (unpairedNodes.ContainsKey(dimensionName))
+            {
+                foreach (var nodeWarpController in unpairedNodes[dimensionName])
+                {
+                    Pair(nodeWarpController, dimensionName, dimensionAO);    
                 }
 
                 unpairedNodes.Remove(dimensionName);
             }
 
+            // pair dimension->node (exit)
+            if (dimensionInfo != null && dimensionAO != null && namedNodes.ContainsKey(dimensionInfo.linksTo))
+            {
+                var dimensionWarpController = dimensionAO.GetComponentInChildren<OuterFogWarpVolume>();
+                dimensionWarpController._linkedInnerWarpVolume = namedNodes[dimensionInfo.linksTo];
+            }
+        }
+
         private static void RecordUnpairedNode(InnerFogWarpVolume warpVolume, string linksTo)
         {
             if (!unpairedNodes.ContainsKey(linksTo)) unpairedNodes[linksTo] = new();
@@ -56,6 +67,7 @@ namespace NewHorizons.Builder.Props
             if (destination == null) return false;
 
             nodeWarp._linkedOuterWarpVolume = destination;
+            destination._senderWarps.Add(nodeWarp);
             return true;
         }
 

NewHorizons/External/Modules/BrambleModule.cs

@@ -35,6 +35,11 @@ namespace NewHorizons.External.Modules
             /// The color of the fog inside this dimension. Leave blank for the default yellowish color
             /// </summary>
             public MColor fogTint;
+
+            /// <summary>
+            /// The name of the *node* that the player is taken to when exiting this dimension.
+            /// </summary>
+            public string linksTo;
         }
 
         
@@ -61,10 +66,15 @@ namespace NewHorizons.External.Modules
             /// </summary>
             public string linksTo;
 
+            /// <summary>
+            /// The name of this node. Only required if this node should serve as an exit.
+            /// </summary>
+            public string name;
+
             /// <summary>
             /// Set this to true to make this node a seed instead of a node the player can enter
             /// </summary>
-            public bool seed;
+            public bool isSeed;
 
             /// <summary>
             /// The color of the fog inside the node. Leave blank for the default yellowish color

NewHorizons/Handlers/PlanetCreationHandler.cs

@@ -435,7 +435,7 @@ namespace NewHorizons.Handlers
                 
                 if (body.Config.Bramble.dimension != null)
                 {
-                    BrambleNodeBuilder.PairUnpairedNodesForDimension(body.Config.name, body.Object.GetComponent<AstroObject>());
+                    BrambleNodeBuilder.FinishPairingNodesForDimension(body.Config.name, body.Object.GetComponent<AstroObject>());
                 }
             }