bundle/WASDK-Resource.bundle/wasdk-login-btn-login-facebook.pngbundle/WASDK-Resource.bundle/wasdk-login-btn-login-gamecenter.pngbundle/WASDK-Resource.bundle/wasdk-login-btn-login-guest.pngbundle/WASDK-Resource.bundle/wasdk-login-btn-login-signinwithapple.png