private void Tween(bool open, float timeout, TweenDirection tweenDirection)
{
if (open && (State == TweenPanelState.Opened || State == TweenPanelState.Opening))
{
return;
}
if (!open && (State == TweenPanelState.Hidden || State == TweenPanelState.Hiding))
{
return;
}
TaskScheduler.Kill(Id);
State = open ? TweenPanelState.Opening : TweenPanelState.Hiding;
TaskScheduler.CreateTask(() => State = open ? TweenPanelState.Opened : TweenPanelState.Hidden, Id, timeout);
Vector3 target;
if (open && State != TweenPanelState.Hiding)
{
transform.localPosition = GetHiddenPosition(tweenDirection);
if (Transparency)
{
GetComponent <UIPanel>().alpha = 0;
}
}
if (open)
{
target = Vector3.zero;
gameObject.SetActive(true);
}
else
{
target = GetHiddenPosition(tweenDirection);
if (timeout > 0)
{
TaskScheduler.CreateTask(() => gameObject.SetActive(false), Id, timeout);
}
else
{
gameObject.SetActive(true);
}
}
if (timeout > 0)
{
TweenPosition.Begin(gameObject, timeout, target).animationCurve = AnimationCurve;
if (Transparency)
{
TaskScheduler.CreateTask(() => TweenAlpha.Begin(gameObject, timeout / 2, open ? 1 : 0), Id, open ? timeout / 2 : 0);
}
}
else
{
transform.localPosition = target;
if (Transparency)
{
GetComponent <UIPanel>().alpha = open ? 1 : 0;
}
}
}
public void Start()
{
State = TweenPanelState.Opened;
}