void script_1827(int arg0) {
	if (((boolean)script_1820(arg0))) {
		return;
	}
	if (isMember()) {
		if (((boolean)globalint_252)) {
			globalint_252 = 2;
		} else if (globalint_252 == 2) {
			globalint_252 = 3;
		} else {
			globalint_252 = 1;
		}
	} else {
		globalint_252 = mod(add(globalint_252, 1), 4);
	}
	script_1775();
	return;
}