custom player actor, dont save map data in scene

Source/Game/PlayerActor.cs

@@ -0,0 +1,53 @@
+using System.Collections.Generic;
+using System.Linq;
+using FlaxEngine;
+using Cabrito;
+using FlaxEditor.CustomEditors;
+using FlaxEditor.CustomEditors.Dedicated;
+using FlaxEditor.CustomEditors.Editors;
+using FlaxEditor.CustomEditors.Elements;
+using FlaxEditor.Scripting;
+using FlaxEngine.GUI;
+
+namespace Game
+{
+#if FLAX_EDITOR
+    [CustomEditor(typeof(PlayerActor))]
+    public class PlayerActorEditor : ActorEditor
+    {
+        protected override List<ItemInfo> GetItemsForType(ScriptType type)
+        {
+            List<ItemInfo> items = GetItemsForType(type, type.IsClass, true);
+
+            // Remove all Rigid Body options
+            items.RemoveAll(x => x.Display.Group == "Rigid Body");
+
+            // Inject scripts editor
+            var scriptsMember = type.GetProperty("Scripts");
+            if (scriptsMember != ScriptMemberInfo.Null)
+            {
+                var item = new ItemInfo(scriptsMember)
+                {
+                    CustomEditor = new CustomEditorAttribute(typeof(ScriptsEditor))
+                };
+                items.Add(item);
+            }
+
+            return items;
+        }
+    }
+#endif
+
+    public class PlayerActor : RigidBody
+    {
+        public PlayerActor()
+        {
+            // Default internal values for RigidBody
+            IsKinematic = true;
+            EnableGravity = false;
+            LinearDamping = 0f;
+            AngularDamping = 0f;
+            Constraints = RigidbodyConstraints.LockRotation;
+        }
+    }
+}