private bool Move(SlotComponent slot, int step)
{
if (current != slot)
{
if (slot.IsEmpty)
{
slot.ReserveHold(this);
SetSlot(slot);
}
else if (slot.IsMergable(this))
{
slot.ReserveMerger(this);
SetSlot(slot);
}
else
{
Debug.LogError("maybe wrong box moving logic (id:" + id + ")");
return(false);
}
float t = Mathf.Clamp(Mathf.Abs(step), 0, 3) * 0.05f;
tween = true;
LeanTween.move(gameObject, slot.transform.position, t).setEase(LeanTweenType.linear).setOnComplete(HandleMove);
return(true);
}
return(false);
}
public SlotComponent MostDown(BoxComponent box)
{
if (DOWN != null)
{
if (DOWN.IsEmpty)
{
return(DOWN.MostDown(box));
}
else if (DOWN.IsMergable(box))
{
return(DOWN);
}
else
{
return(this);
}
}
else
{
return(this);
}
}
public SlotComponent MostRight(BoxComponent box)
{
if (RIGHT != null)
{
if (RIGHT.IsEmpty)
{
return(RIGHT.MostRight(box));
}
else if (RIGHT.IsMergable(box))
{
return(RIGHT);
}
else
{
return(this);
}
}
else
{
return(this);
}
}
public SlotComponent MostUp(BoxComponent box)
{
if (UP != null)
{
if (UP.IsEmpty)
{
return(UP.MostUp(box));
}
else if (UP.IsMergable(box))
{
return(UP);
}
else
{
return(this);
}
}
else
{
return(this);
}
}
public SlotComponent MostLeft(BoxComponent box)
{
if (LEFT != null)
{
if (LEFT.IsEmpty)
{
return(LEFT.MostLeft(box));
}
else if (LEFT.IsMergable(box))
{
return(LEFT);
}
else
{
return(this);
}
}
else
{
return(this);
}
}