/// <summary>
/// ポップアップさせた直後の処理
/// </summary>
void OnPopup()
{
currentItem = tutorialObject.Items.First();
popupedToNextButton = GameObject.Find(toNextButton.gameObject.name).GetComponent <Button>();
popupedToPreviousButton = GameObject.Find(toPreviousButton.gameObject.name).GetComponent <Button>();
popupedCloseButton = GameObject.Find(closeButton.gameObject.name).GetComponent <Button>();
tutorialImagesParent = popupSystem.popupedObject.transform.GetChild(0).gameObject;
OnChangeItem();
}
/// <summary>
/// Itemを適切な要素へ変更する
/// </summary>
/// <param name="direction"></param>
void ChangeItem(Index direction)
{
var index = tutorialObject.Items.IndexOf(currentItem);
switch (direction)
{
case Index.Next:
currentItem = tutorialObject.Items[++index];
break;
case Index.Previous:
currentItem = tutorialObject.Items[--index];
break;
default:
throw new System.ArgumentException("Directionが適切に指定されていません.");
}
}
