From a9fbbaa88e5908948d8f93c9145d2d894d9bd511 Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Thu, 26 Mar 2026 09:21:54 +0100
Subject: [PATCH] Fix spawned in Editor actor RigidBody to never be static

---
 .../Editor/SceneGraph/Actors/RigidBodyNode.cs | 29 +++++++++++++++++++
 Source/Editor/SceneGraph/SceneGraphFactory.cs |  1 +
 2 files changed, 30 insertions(+)
 create mode 100644 Source/Editor/SceneGraph/Actors/RigidBodyNode.cs

diff --git a/Source/Editor/SceneGraph/Actors/RigidBodyNode.cs b/Source/Editor/SceneGraph/Actors/RigidBodyNode.cs
new file mode 100644
index 000000000..9f9a38258
--- /dev/null
+++ b/Source/Editor/SceneGraph/Actors/RigidBodyNode.cs
@@ -0,0 +1,29 @@
+// Copyright (c) Wojciech Figat. All rights reserved.
+
+using FlaxEngine;
+
+namespace FlaxEditor.SceneGraph.Actors
+{
+    /// <summary>
+    /// Scene tree node for <see cref="RigidBody"/> actor type.
+    /// </summary>
+    [HideInEditor]
+    public sealed class RigidBodyNode : ActorNode
+    {
+        /// <inheritdoc />
+        public RigidBodyNode(Actor actor)
+        : base(actor)
+        {
+        }
+
+        /// <inheritdoc />
+        public override void PostSpawn()
+        {
+            base.PostSpawn();
+
+            if (HasPrefabLink)
+                return;
+            Actor.StaticFlags = StaticFlags.None;
+        }
+    }
+}
diff --git a/Source/Editor/SceneGraph/SceneGraphFactory.cs b/Source/Editor/SceneGraph/SceneGraphFactory.cs
index bd465aad2..8437167aa 100644
--- a/Source/Editor/SceneGraph/SceneGraphFactory.cs
+++ b/Source/Editor/SceneGraph/SceneGraphFactory.cs
@@ -74,6 +74,7 @@ namespace FlaxEditor.SceneGraph
             CustomNodesTypes.Add(typeof(NavMesh), typeof(ActorNode));
             CustomNodesTypes.Add(typeof(SpriteRender), typeof(SpriteRenderNode));
             CustomNodesTypes.Add(typeof(Joint), typeof(JointNode));
+            CustomNodesTypes.Add(typeof(RigidBody), typeof(RigidBodyNode));
         }
 
         /// <summary>