private void Callback_ChangeUserVirtualCurrencySuccess(PlayFab.ClientModels.ModifyUserVirtualCurrencyResult result)
{
Database.Instance.userCurrency[result.VirtualCurrency] = result.Balance;
}
/// <summary>
/// Callback called when successfully gives the player a certain amount of in-game currency.
/// </summary>
/// <param name="result">Transaction result.</param>
void OnAddedInGameCurrency(ModifyUserVirtualCurrencyResult result)
{
actualCurrency += result.Balance;
GameplayUI.instance.UpdateCurrencyText(actualCurrency);
}