Method load_project_config

utility/gdre_settings.cpp:1131–1147

}

Error GDRESettings::load_project_config() {
	Error err;
	ERR_FAIL_COND_V_MSG(!is_pack_loaded(), ERR_FILE_CANT_OPEN, "Pack not loaded!");
	ERR_FAIL_COND_V_MSG(is_project_config_loaded(), ERR_ALREADY_IN_USE, "Project config is already loaded!");
	ERR_FAIL_COND_V_MSG(!pack_has_project_config(), ERR_FILE_NOT_FOUND, "Could not find project config!");
	if (get_ver_major() == 2) {
		err = current_project->pcfg->load_cfb(has_path_loaded("res://engine.cfb") ? "res://engine.cfb" : "res://engine.cfg", get_ver_major(), get_ver_minor());
		ERR_FAIL_COND_V_MSG(err, err, "Failed to load project config!");
	} else if (get_ver_major() >= 3) {
		err = current_project->pcfg->load_cfb(has_path_loaded("res://project.binary") ? "res://project.binary" : "res://project.godot", get_ver_major(), get_ver_minor());
		ERR_FAIL_COND_V_MSG(err, err, "Failed to load project config!");
	} else {
		ERR_FAIL_V_MSG(ERR_FILE_UNRECOGNIZED,
				"Godot version not set or project uses unsupported Godot version");
	}
	return OK;
}

Error GDRESettings::save_project_config(const String &p_out_dir = "") {
	String output_dir = p_out_dir;