add : bool Object.is_queued_for_deletion()

`object.is_queued_for_deletion()` return true if the object was
`object.queue_free()` or `SceneTree.queue_delete(object)`.

1 files changed, 3 insertions, 1 deletions

diff --git a/core/object.h b/core/object.h
index eb885f5d20..849bfc8510 100644
--- a/core/object.h
+++ b/core/object.h
@@ -397,7 +397,6 @@ friend void postinitialize_handler(Object*);
 
 protected:	
 
-
 	virtual bool _use_builtin_script() const { return false; }
 	virtual void _initialize_typev() { initialize_type(); }
 	virtual bool _setv(const StringName& p_name,const Variant &p_property) { return false; };
@@ -589,6 +588,9 @@ public:
 	StringName XL_MESSAGE(const StringName& p_message) const; //translate message (internationalization)
 	StringName tr(const StringName& p_message) const; //translate message (alternative)
 
+	bool _is_queued_for_deletion; // set to true by SceneTree::queue_delete(), and returned by 
+	bool is_queued_for_deletion() const; 
+
 	_FORCE_INLINE_ void set_message_translation(bool p_enable) { _can_translate=p_enable; }
 	_FORCE_INLINE_ bool can_translate_messages() const { return _can_translate; }
 	Object();