protected virtual void Update()
{
// See if the timer can be incremented
var set = false;
if (Selectable.GetIsSelected(RawSelection) == true)
{
if (RequireFinger == false || Selectable.SelectingFinger != null)
{
seconds += Time.deltaTime;
if (seconds >= Threshold)
{
set = true;
}
}
}
// If this is the first frame of set, call down
if (set == true && lastSet == false)
{
if (onSelectableDown != null)
{
onSelectableDown.Invoke(Selectable);
}
}
// Call set every time if set
if (set == true)
{
if (onSelectableSet != null)
{
onSelectableSet.Invoke(Selectable);
}
}
// Store last value
lastSet = set;
}
