Method reload_scene

editor/editor_node.cpp:6515–6558

}

void EditorNode::reload_scene(const String &p_path) {
	int scene_idx = -1;

	String lpath = ProjectSettings::get_singleton()->localize_path(p_path);

	for (int i = 0; i < editor_data.get_edited_scene_count(); i++) {
		if (editor_data.get_scene_path(i) == lpath) {
			scene_idx = i;
			break;
		}
	}

	int current_tab = editor_data.get_edited_scene();

	if (scene_idx == -1) {
		if (get_edited_scene()) {
			int current_history_id = editor_data.get_current_edited_scene_history_id();
			bool is_unsaved = EditorUndoRedoManager::get_singleton()->is_history_unsaved(current_history_id);

			// Scene is not open, so at it might be instantiated. We'll refresh the whole scene later.
			EditorUndoRedoManager::get_singleton()->clear_history(current_history_id, false);
			if (is_unsaved) {
				EditorUndoRedoManager::get_singleton()->set_history_as_unsaved(current_history_id);
			}
		}
		return;
	}

	if (current_tab == scene_idx) {
		editor_data.apply_changes_in_editors();
		_save_editor_states(p_path);
	}

	// Reload scene.
	_remove_scene(scene_idx, false);
	load_scene(p_path, true, false, true);

	// Adjust index so tab is back a the previous position.
	editor_data.move_edited_scene_to_index(scene_idx);
	EditorUndoRedoManager::get_singleton()->clear_history(editor_data.get_scene_history_id(scene_idx), false);

	// Recover the tab.
	scene_tabs->set_current_tab(current_tab);
}

void EditorNode::find_all_instances_inheriting_path_in_node(Node *p_root, Node *p_node, const String &p_instance_path, HashSet<Node *> &p_instance_list) {
	String scene_file_path = p_node->get_scene_file_path();