void Done()
{
Time?.Invoke(1f);
Cur?.Invoke(_to);
OnDone?.Invoke();
_timer = null;
}
public bool Update(float dt)
{
if (null != _delay)
{
bool isDelayed = _delay.UpdateTimer(dt);
if (isDelayed)
{
// return true if its being delayed
return(true);
}
else
{
_delay = null;
OnStart?.Invoke();
}
}
if (null != _timer)
{
if (_timer.UpdateTimer(dt))
{
float t = _timer.GetPercentage();
Vector2 cur = Quadratic(_from, _control, _to, t);
// notify
Time?.Invoke(t);
Cur?.Invoke(cur);
// return true since it's still updating
return(true);
}
else
{
Done();
}
}
return(false);
}