Method _find_and_save_resource

editor/editor_node.cpp:1828–1852

}

bool EditorNode::_find_and_save_resource(Ref<Resource> p_res, HashMap<Ref<Resource>, bool> &processed, int32_t flags) {
	if (p_res.is_null()) {
		return false;
	}

	if (processed.has(p_res)) {
		return processed[p_res];
	}

	bool changed = p_res->is_edited();
	p_res->set_edited(false);

	bool subchanged = _find_and_save_edited_subresources(p_res.ptr(), processed, flags);

	if (p_res->get_path().is_resource_file()) {
		if (changed || subchanged) {
			ResourceSaver::save(p_res, p_res->get_path(), flags);
		}
		processed[p_res] = false; // Because it's a file.
		return false;
	} else {
		processed[p_res] = changed;
		return changed;
	}
}

bool EditorNode::_find_and_save_edited_subresources(Object *obj, HashMap<Ref<Resource>, bool> &processed, int32_t flags) {
	bool ret_changed = false;