// Make a text field where the user can enter a password.
public static string PasswordField(string password, char maskChar, int maxLength, GUIStyle style, params GUILayoutOption[] options)
{
GUIContent t = GUIContent.Temp(GUI.PasswordFieldGetStrToShow(password, maskChar));
return(GUI.PasswordField(GUILayoutUtility.GetRect(t, GUI.skin.textField, options), password, maskChar, maxLength, style));
}