/// <summary>
/// 透明渐变
/// </summary>
/// <param name="item"></param>
/// <param name="alpha"></param>
/// <param name="interval"></param>
protected void DoTweenAlpha(QuickGridItemBase item, float alpha, float interval)
{
if (alpha < 1)
{
CanvasGroup cg = item.GetComponent <CanvasGroup>();
if (!cg)
{
cg = item.localGo.AddComponent <CanvasGroup>();
}
cg.DOFade(alpha, interval).From();
}
}
/// <summary>
/// 动画播放完成,触发回调并移除CanvasGroup
/// </summary>
/// <param name="t"></param>
/// <param name="item"></param>
/// <param name="isLast"></param>
protected void OnTweenComplete(Tweener t, QuickGridItemBase item, bool isLast)
{
if (isLast)
{
t.OnComplete(() => {
item.OnItemTweenComplete();
var items = config.items;
for (int i = 0; i < items.Count; i++)
{
if (items[i].localGo.activeSelf)
{
items[i].OnAllTweenComplete();
}
}
isTweening = false;
if (alpha < 1)
{
CanvasGroup cg = item.GetComponent <CanvasGroup>();
if (cg)
{
GameObject.Destroy(cg, 0.1f);
}
}
});
}
else
{
t.OnComplete(() => {
item.OnItemTweenComplete();
if (alpha < 1)
{
CanvasGroup cg = item.GetComponent <CanvasGroup>();
if (cg)
{
GameObject.Destroy(cg, 0.1f);
}
}
});
}
}