diff options
Diffstat (limited to 'editor/scene_tree_editor.cpp')
| -rw-r--r-- | editor/scene_tree_editor.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/editor/scene_tree_editor.cpp b/editor/scene_tree_editor.cpp index ad83db9b60..5f1c0bd26d 100644 --- a/editor/scene_tree_editor.cpp +++ b/editor/scene_tree_editor.cpp @@ -35,6 +35,7 @@ #include "editor/editor_file_system.h" #include "editor/editor_node.h" #include "editor/editor_scale.h" +#include "editor/editor_undo_redo_manager.h" #include "editor/node_dock.h" #include "editor/plugins/animation_player_editor_plugin.h" #include "editor/plugins/canvas_item_editor_plugin.h" @@ -365,7 +366,7 @@ void SceneTreeEditor::_add_nodes(Node *p_node, TreeItem *p_parent) { item->set_tooltip(0, tooltip); } - if (can_open_instance && undo_redo) { //Show buttons only when necessary(SceneTreeDock) to avoid crashes + if (can_open_instance && undo_redo.is_valid()) { //Show buttons only when necessary(SceneTreeDock) to avoid crashes if (!p_node->is_connected("script_changed", callable_mp(this, &SceneTreeEditor::_node_script_changed))) { p_node->connect("script_changed", callable_mp(this, &SceneTreeEditor::_node_script_changed).bind(p_node)); @@ -883,7 +884,7 @@ void SceneTreeEditor::_renamed() { return; } - if (!undo_redo) { + if (!undo_redo.is_valid()) { n->set_name(new_name); which->set_metadata(0, n->get_path()); emit_signal(SNAME("node_renamed")); @@ -927,6 +928,10 @@ String SceneTreeEditor::get_filter() const { return filter; } +void SceneTreeEditor::set_undo_redo(Ref<EditorUndoRedoManager> p_undo_redo) { + undo_redo = p_undo_redo; +} + void SceneTreeEditor::set_display_foreign_nodes(bool p_display) { display_foreign = p_display; _update_tree(); @@ -1258,7 +1263,6 @@ void SceneTreeEditor::_bind_methods() { } SceneTreeEditor::SceneTreeEditor(bool p_label, bool p_can_rename, bool p_can_open_instance) { - undo_redo = nullptr; selected = nullptr; can_rename = p_can_rename; |