/// <summary>
/// 支付
/// </summary>
/// <param name="pay"></param>
public void sdkPay(IPay pay, SinglePaySuccessCallback msinglePaySuccess = null)
{
this.mSinglePaySuccessCallback = msinglePaySuccess;
#if UNITY_IPHONE
pay.registerMessageReceiver(this.gameObject.name);
#endif
pay.pay();
}