private void BackOnTop(UGUIDrag.DragBackEffect backEffect = UGUIDrag.DragBackEffect.None)
{
if (false == _isBackKeepTop || false == _hasStartBackKeepTop)
{
return;
}
_hasStartBackKeepTop = false;
this.enabled = false;
_backDuring = 0.1f;
RectTransform target = _tool;
if (backEffect == UGUIDrag.DragBackEffect.TweenScale)
{
target.position = _markDragBackPos;
target.localScale = Vector3.zero;
target.DOScale(_markDragBackScale, _markDragBackDuring).SetEase(Ease.Linear).OnComplete(() =>
{
BackOnTopCallback();
});
}
else
{
target.DOScale(_markDragBackScale, _markDragBackDuring).SetEase(Ease.Linear);
target.DOMove(_markDragBackPos, _markDragBackDuring).SetEase(Ease.Linear).OnComplete(() =>
{
BackOnTopCallback();
});
}
}
private void Init()
{
InitToolData();
InitToolImageState();
InitBoxImageState();
_pageView = transform.GetComponentInParent <PageView>();
if (null != _btnClick)
{
_btnClick.OnClick.AddListener(OnClickEvent);
}
if (!_raycastCamera)
{
_raycastCamera = Camera.main;
}
if (true == _isBackKeepTop)
{
_markDragBackEffect = _backEffect;
_markDragBackDuring = _backDuring;
}
DragValidCheckEvent += OnDragValidCheck;
}
public void BackPosition(UGUIDrag.DragBackEffect backEffect = UGUIDrag.DragBackEffect.None)
{
if (_isBackKeepTop)
{
BackOnTop(backEffect);
}
else
{
DragBackEffect mark = _backEffect;
_backEffect = backEffect;
BackPositionAction();
_backEffect = mark;
}
}
protected void BackPosition(UGUIDrag.DragBackEffect backEffect = UGUIDrag.DragBackEffect.None)
{
_drag.BackPosition(backEffect);
}
