Constantly set the collision filter

Something is resetting it

BuildingTools/NoClipCommand.cs

@@ -1,9 +1,11 @@
 using System;
 using System.Collections;
+using System.Reflection;
 using GamecraftModdingAPI;
 using GamecraftModdingAPI.Engines;
 using GamecraftModdingAPI.Players;
 using GamecraftModdingAPI.Utility;
+using HarmonyLib;
 using RobocraftX.Character;
 using RobocraftX.Character.Camera;
 using RobocraftX.Character.Factories;
@@ -32,14 +34,14 @@ namespace BuildingTools
         };
 
         private EntityManager _entityManager;
-        private CollisionFilter _oldCollider;
+        private CollisionFilter _oldFilter;
         private bool _enabled;
 
         private void Enable()
         {
             if (_entityManager == default) _entityManager = FullGameFields._physicsWorld.EntityManager;
             Logging.CommandLog("Enabling noclip");
-            _oldCollider = ChangeCollider(_collisionFilter, null);
+            _oldFilter = ChangeCollider(_collisionFilter);
             OnUpdate().RunOn(GamecraftModdingAPI.Tasks.Scheduler.extraLeanRunner);
             _enabled = true;
             Logging.CommandLog("Noclip enabled");
@@ -48,7 +50,7 @@ namespace BuildingTools
         private void Disable()
         {
             Logging.CommandLog("Disabling noclip");
-            ChangeCollider(null, _oldCollider); //Dispose old (cloned) collider
+            ChangeCollider(_oldFilter);
             _enabled = false;
             Logging.CommandLog("Noclip disabled");
         }
@@ -65,6 +67,7 @@ namespace BuildingTools
             while (_enabled)
             {
                 EnsureFlying();
+                ChangeCollider(_collisionFilter);
                 if (!entitiesDB.Exists<LocalInputEntityStruct>(0U, CommonExclusiveGroups.GameStateGroup))
                 {
                     //Disable();
@@ -75,7 +78,8 @@ namespace BuildingTools
             }
         }
 
-        private CollisionFilter ChangeCollider(CollisionFilter? newFilter, CollisionFilter? newCollider)
+        //private BlobAssetReference<Collider> ChangeCollider(CollisionFilter? newFilter, BlobAssetReference<Collider>? newCollider)
+        private CollisionFilter ChangeCollider(CollisionFilter newFilter)
         {
             foreach (var group in CharacterExclusiveGroups.AllCharacters)
             {
@@ -89,31 +93,53 @@ namespace BuildingTools
                 var collider = _entityManager.GetComponentData<PhysicsCollider>(uecsEntity.uecsEntity);
                 //var collider = _entityManager.GetComponentData<CharacterEnvironmentCollision>(uecsEntity.uecsEntity);
                 //Console.WriteLine("Collider: " + collider.sphereCollider.Value.Filter.BelongsTo);
-                unsafe
+                /*unsafe
                 {
                     Console.WriteLine("Collider ptr: " + (long) collider.ColliderPtr);
                 }
 
-                var oldCollider = collider.Value.Value.Filter;
+                Console.WriteLine("Old filter: " + collider.Value.Value.Filter.BelongsTo);
+
+                Console.WriteLine("Collider type: " + collider.Value.Value.Type);
+
+                var oldCollider = collider.Value;
                 if (newFilter.HasValue)
                 {
                     unsafe
                     {
-                        //var colRef = ColliderUtilityUECS.ClonePhysicsCollider(collider.ColliderPtr, newFilter.Value);
-                        //collider.Value = colRef;
-                        collider.Value.Value.Filter = newFilter.Value;
-                        Console.WriteLine("New collider: " + (long) collider.ColliderPtr);
+                        var colRef = ColliderUtilityUECS.ClonePhysicsCollider(collider.ColliderPtr, newFilter.Value);
+                        collider.Value = colRef;
+                        //collider.Value.Value.Filter = newFilter.Value;
+                        Console.WriteLine("New filter: " + collider.Value.Value.Filter.BelongsTo);
+                        Console.WriteLine("Should be: " + newFilter.Value.BelongsTo);
+                        Console.WriteLine("New collider ptr: " + (long) collider.ColliderPtr);
                     }
                 }
                 else if (newCollider.HasValue)
-                    collider.Value.Value.Filter = newCollider.Value;
+                    collider.Value = newCollider.Value;
 
                 //Console.WriteLine("New collider: " + collider.sphereCollider.Value.Filter.BelongsTo);
                 _entityManager.SetComponentData(uecsEntity.uecsEntity, collider);
                 Console.WriteLine("Resulting filter: " + _entityManager
                     .GetComponentData<PhysicsCollider>(uecsEntity.uecsEntity).Value.Value.Filter
                     .BelongsTo);
-                return oldCollider;
+                unsafe
+                {
+                    Console.WriteLine("Resulting collider ptr: " + (long) _entityManager
+                        .GetComponentData<PhysicsCollider>(uecsEntity.uecsEntity).ColliderPtr);
+                }
+
+                return oldCollider;*/
+
+                unsafe
+                {
+                    var coll = (CompoundCollider*) collider.Value.GetUnsafePtr();
+                    var filter = coll->Filter;
+                    coll->Filter = newFilter;
+                    Console.WriteLine("Changed filter from " + filter.BelongsTo + " to " + newFilter.BelongsTo);
+                    //_entityManager.SetComponentData(uecsEntity.uecsEntity, collider);
+                    return filter;
+                }
             }
 
             throw new InvalidOperationException("No character physics found!");
@@ -128,6 +154,7 @@ namespace BuildingTools
 
         public void Ready()
         {
+            new Harmony("BuildingTools").PatchAll(Assembly.GetExecutingAssembly());
         }
 
         public EntitiesDB entitiesDB { get; set; }
@@ -137,5 +164,19 @@ namespace BuildingTools
 
         public string Name { get; } = "BuildingToolsNoClipEngine";
         public bool isRemovable { get; } = true;
+
+        [HarmonyPatch]
+        public static class Patch
+        {
+            public static void Prefix(CompoundCollider __instance, CollisionFilter value)
+            {
+                Console.WriteLine("Compound collider filter changed for " + __instance.Type + " to " + value.BelongsTo);
+            }
+
+            public static MethodBase TargetMethod()
+            {
+                return typeof(CompoundCollider).GetProperty("Filter").SetMethod;
+            }
+        }
     }
 }