diff options
Diffstat (limited to 'core/object/undo_redo.h')
| -rw-r--r-- | core/object/undo_redo.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/core/object/undo_redo.h b/core/object/undo_redo.h index 06c2759a65..a08ca7792f 100644 --- a/core/object/undo_redo.h +++ b/core/object/undo_redo.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -84,6 +84,7 @@ private: void _pop_history_tail(); void _process_operation_list(List<Operation>::Element *E); void _discard_redo(); + bool _redo(bool p_execute); CommitNotifyCallback callback = nullptr; void *callback_ud = nullptr; @@ -109,11 +110,15 @@ public: void add_undo_reference(Object *p_object); bool is_committing_action() const; - void commit_action(); + void commit_action(bool p_execute = true); bool redo(); bool undo(); String get_current_action_name() const; + + int get_history_count(); + int get_current_action(); + String get_action_name(int p_id); void clear_history(bool p_increase_version = true); bool has_undo(); |