public void RouletteStart(MasuItem _masuItem, Action <DataItem> _onFinished)
{
m_goRoot.SetActive(true);
m_currentMasuItem = _masuItem;
string result_json = _masuItem.GetItemRouletteResult(m_bannerList.Count);
MasuItem.ItemResult result_data = JsonUtility.FromJson <MasuItem.ItemResult>(result_json);
List <DataItem> buf = new List <DataItem>();
for (int i = 0; i < m_bannerList.Count; i++)
{
buf.Add(_masuItem.m_getItemList.Find(p => p.item_key == result_data.keys[i]));
}
RouletteStart(buf, result_data.result_index, (value) =>
{
_onFinished.Invoke(value);
});
}
